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April 2020
- 25 participants
- 83 messages
Re: 100G Linecard EMERGENCY MAINTENANCE
by David Farmer
Facebook(Ethernet3/10/1) Graph has bogus data several hundred PetaBytes
which is throwing off the aggregate traffic graph as well, someone with
cacti access needs to delete the bogus data.
On Thu, Apr 16, 2020 at 5:29 PM Jeremy Lumby <jlumby(a)mnvoip.com> wrote:
> The maintenance has completed, and everything appears to be returning to
> normal.
>
> -----Original Message-----
> From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
> Sent: Thursday, April 16, 2020 4:14 PM
> To: MICE Discuss
> Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
>
> Sorry guys, I am running a bit behind, so this will end up being closer to
> 5PM anyway...
>
> -----Original Message-----
> From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
> Sent: Thursday, April 16, 2020 11:10 AM
> To: MICE Discuss
> Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
>
> It is the MICE core. I would be willing to move it to 5PM CDT, however I
> would want the board to give their blessing since it was already announced
> for 4PM
>
> -----Original Message-----
> From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
> James Urwiller
> Sent: Thursday, April 16, 2020 11:07 AM
> To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
> Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
>
> This is on the mice core? Or the USInternet switch.. are they one in the
> same? Im confused.
>
> James Urwiller
> Network Architect
> Stealth Broadband
> james.urwiller(a)stealthbroadband.com
>
>
> -----Original Message-----
> From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
> Lumby
> Sent: Thursday, April 16, 2020 11:01
> To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
> Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
>
> Correct, any port number starting with 3/ is on the card.
>
> -----Original Message-----
> From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
> Gary Glissendorf
> Sent: Thursday, April 16, 2020 10:58 AM
> To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
> Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
>
> Jermey which card is the 100G. is it slot 3
>
>
> Gary Glissendorf | Network Architect
> gary.glissendorf(a)sdncommunications.com
>
> -----Original Message-----
> From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
> Lumby
> Sent: Wednesday, April 15, 2020 5:56 PM
> To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
> Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
>
> <table style="border:1px; border-style:solid; border-color:#ac6337;
> background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
> email originated from outside of SDN Communications. Exercise caution when
> opening attachments or clicking links, especially from unknown
> senders.</font></td></tr></table><br>
>
> In troubleshooting the 100G line card, Arista has requested that the line
> card be power cycled. Being that there is a possibility that the line
> card would not recover from a restart, I am working with Dave @ the UofM
> to have a spare available in the event that the card fails to restart. I
> plan on blocking BGP to all ports on the card before restarting the card.
> Based on the current state of the card, I am unsure that it will block BGP
> properly. I plan on restarting the card tomorrow at 4PM CDT. In the past
> I have noticed that the 100G cards take a long time to boot up, so I would
> anticipate a minimum of 15 minutes of downtime if everything goes
> perfectly.
>
> Jeremy Lumby
> Minnesota VoIP
> 9217 17th Ave S #216
> Bloomington, MN 55425
> M: 612-355-7740
> D: 612-392-6814
> F: 952-873-7425
> jlumby(a)mnvoip.com
>
>
>
> -----Original Message-----
> From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
> Sent: Wednesday, April 15, 2020 4:18 PM
> To: MICE Discuss
> Subject: 100G Linecard
>
> I wanted to let everyone know that we are experiencing an issue with the
> 100G linecard on the MICE Arista core switch. The card is currently
> outputting errors and not detecting new optics. I am currently working
> with Arista to troubleshoot the issue. At the moment any 100G upgrades
> would need to be on hold until the issue is resolved. All established
> connections seem to be working fine. I will report back as soon as I have
> more information.
>
> Jeremy Lumby
> Minnesota VoIP
> 9217 17th Ave S #216
> Bloomington, MN 55425
> M: 612-355-7740
> D: 612-392-6814
> F: 952-873-7425
> jlumby(a)mnvoip.com
> ***This message and any attachments are solely for the intended recipient.
> If you are not the intended recipient, disclosure, copying, use or
> distribution of the information included in this message is prohibited --
> Please immediately and permanently delete.***
>
--
===============================================
David Farmer Email:farmer@umn.edu
Networking & Telecommunication Services
Office of Information Technology
University of Minnesota
2218 University Ave SE Phone: 612-626-0815
Minneapolis, MN 55414-3029 Cell: 612-812-9952
===============================================
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by Jeremy Lumby
The maintenance has completed, and everything appears to be returning to normal.
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Thursday, April 16, 2020 4:14 PM
To: MICE Discuss
Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Sorry guys, I am running a bit behind, so this will end up being closer to 5PM anyway...
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Thursday, April 16, 2020 11:10 AM
To: MICE Discuss
Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
It is the MICE core. I would be willing to move it to 5PM CDT, however I would want the board to give their blessing since it was already announced for 4PM
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of James Urwiller
Sent: Thursday, April 16, 2020 11:07 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
This is on the mice core? Or the USInternet switch.. are they one in the
same? Im confused.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:01
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
Gary Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337;
background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
email originated from outside of SDN Communications. Exercise caution when
opening attachments or clicking links, especially from unknown
senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line
card be power cycled. Being that there is a possibility that the line
card would not recover from a restart, I am working with Dave @ the UofM
to have a spare available in the event that the card fails to restart. I
plan on blocking BGP to all ports on the card before restarting the card.
Based on the current state of the card, I am unsure that it will block BGP
properly. I plan on restarting the card tomorrow at 4PM CDT. In the past
I have noticed that the 100G cards take a long time to boot up, so I would
anticipate a minimum of 15 minutes of downtime if everything goes
perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the
100G linecard on the MICE Arista core switch. The card is currently
outputting errors and not detecting new optics. I am currently working
with Arista to troubleshoot the issue. At the moment any 100G upgrades
would need to be on hold until the issue is resolved. All established
connections seem to be working fine. I will report back as soon as I have
more information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient.
If you are not the intended recipient, disclosure, copying, use or
distribution of the information included in this message is prohibited --
Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by James Urwiller
Hows it lookin? Looks like my peers are back up.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 16:14
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Sorry guys, I am running a bit behind, so this will end up being closer to
5PM anyway...
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Thursday, April 16, 2020 11:10 AM
To: MICE Discuss
Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
It is the MICE core. I would be willing to move it to 5PM CDT, however I
would want the board to give their blessing since it was already announced
for 4PM
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
James Urwiller
Sent: Thursday, April 16, 2020 11:07 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
This is on the mice core? Or the USInternet switch.. are they one in the
same? Im confused.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:01
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Gary
Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337;
background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
email originated from outside of SDN Communications. Exercise caution when
opening attachments or clicking links, especially from unknown
senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line
card be power cycled. Being that there is a possibility that the line card
would not recover from a restart, I am working with Dave @ the UofM to have
a spare available in the event that the card fails to restart. I plan on
blocking BGP to all ports on the card before restarting the card.
Based on the current state of the card, I am unsure that it will block BGP
properly. I plan on restarting the card tomorrow at 4PM CDT. In the past I
have noticed that the 100G cards take a long time to boot up, so I would
anticipate a minimum of 15 minutes of downtime if everything goes perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the
100G linecard on the MICE Arista core switch. The card is currently
outputting errors and not detecting new optics. I am currently working with
Arista to troubleshoot the issue. At the moment any 100G upgrades would
need to be on hold until the issue is resolved. All established connections
seem to be working fine. I will report back as soon as I have more
information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient.
If you are not the intended recipient, disclosure, copying, use or
distribution of the information included in this message is prohibited --
Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by Jeremy Lumby
Sorry guys, I am running a bit behind, so this will end up being closer to 5PM anyway...
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Thursday, April 16, 2020 11:10 AM
To: MICE Discuss
Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
It is the MICE core. I would be willing to move it to 5PM CDT, however I would want the board to give their blessing since it was already announced for 4PM
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of James Urwiller
Sent: Thursday, April 16, 2020 11:07 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
This is on the mice core? Or the USInternet switch.. are they one in the
same? Im confused.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:01
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
Gary Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337;
background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
email originated from outside of SDN Communications. Exercise caution when
opening attachments or clicking links, especially from unknown
senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line
card be power cycled. Being that there is a possibility that the line
card would not recover from a restart, I am working with Dave @ the UofM
to have a spare available in the event that the card fails to restart. I
plan on blocking BGP to all ports on the card before restarting the card.
Based on the current state of the card, I am unsure that it will block BGP
properly. I plan on restarting the card tomorrow at 4PM CDT. In the past
I have noticed that the 100G cards take a long time to boot up, so I would
anticipate a minimum of 15 minutes of downtime if everything goes
perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the
100G linecard on the MICE Arista core switch. The card is currently
outputting errors and not detecting new optics. I am currently working
with Arista to troubleshoot the issue. At the moment any 100G upgrades
would need to be on hold until the issue is resolved. All established
connections seem to be working fine. I will report back as soon as I have
more information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient.
If you are not the intended recipient, disclosure, copying, use or
distribution of the information included in this message is prohibited --
Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by James Urwiller
It can stay 4PM CDT if it must.. I will notify my customers.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:10
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
It is the MICE core. I would be willing to move it to 5PM CDT, however I
would want the board to give their blessing since it was already announced
for 4PM
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
James Urwiller
Sent: Thursday, April 16, 2020 11:07 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
This is on the mice core? Or the USInternet switch.. are they one in the
same? Im confused.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:01
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Gary
Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337;
background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
email originated from outside of SDN Communications. Exercise caution when
opening attachments or clicking links, especially from unknown
senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line
card be power cycled. Being that there is a possibility that the line card
would not recover from a restart, I am working with Dave @ the UofM to have
a spare available in the event that the card fails to restart. I plan on
blocking BGP to all ports on the card before restarting the card.
Based on the current state of the card, I am unsure that it will block BGP
properly. I plan on restarting the card tomorrow at 4PM CDT. In the past I
have noticed that the 100G cards take a long time to boot up, so I would
anticipate a minimum of 15 minutes of downtime if everything goes perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the
100G linecard on the MICE Arista core switch. The card is currently
outputting errors and not detecting new optics. I am currently working with
Arista to troubleshoot the issue. At the moment any 100G upgrades would
need to be on hold until the issue is resolved. All established connections
seem to be working fine. I will report back as soon as I have more
information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient.
If you are not the intended recipient, disclosure, copying, use or
distribution of the information included in this message is prohibited --
Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by Jeremy Lumby
It is the MICE core. I would be willing to move it to 5PM CDT, however I would want the board to give their blessing since it was already announced for 4PM
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of James Urwiller
Sent: Thursday, April 16, 2020 11:07 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
This is on the mice core? Or the USInternet switch.. are they one in the
same? Im confused.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:01
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
Gary Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337;
background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
email originated from outside of SDN Communications. Exercise caution when
opening attachments or clicking links, especially from unknown
senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line
card be power cycled. Being that there is a possibility that the line
card would not recover from a restart, I am working with Dave @ the UofM
to have a spare available in the event that the card fails to restart. I
plan on blocking BGP to all ports on the card before restarting the card.
Based on the current state of the card, I am unsure that it will block BGP
properly. I plan on restarting the card tomorrow at 4PM CDT. In the past
I have noticed that the 100G cards take a long time to boot up, so I would
anticipate a minimum of 15 minutes of downtime if everything goes
perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the
100G linecard on the MICE Arista core switch. The card is currently
outputting errors and not detecting new optics. I am currently working
with Arista to troubleshoot the issue. At the moment any 100G upgrades
would need to be on hold until the issue is resolved. All established
connections seem to be working fine. I will report back as soon as I have
more information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient.
If you are not the intended recipient, disclosure, copying, use or
distribution of the information included in this message is prohibited --
Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by James Urwiller
This is on the mice core? Or the USInternet switch.. are they one in the
same? Im confused.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:01
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
Gary Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337;
background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
email originated from outside of SDN Communications. Exercise caution when
opening attachments or clicking links, especially from unknown
senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line
card be power cycled. Being that there is a possibility that the line
card would not recover from a restart, I am working with Dave @ the UofM
to have a spare available in the event that the card fails to restart. I
plan on blocking BGP to all ports on the card before restarting the card.
Based on the current state of the card, I am unsure that it will block BGP
properly. I plan on restarting the card tomorrow at 4PM CDT. In the past
I have noticed that the 100G cards take a long time to boot up, so I would
anticipate a minimum of 15 minutes of downtime if everything goes
perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the
100G linecard on the MICE Arista core switch. The card is currently
outputting errors and not detecting new optics. I am currently working
with Arista to troubleshoot the issue. At the moment any 100G upgrades
would need to be on hold until the issue is resolved. All established
connections seem to be working fine. I will report back as soon as I have
more information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient.
If you are not the intended recipient, disclosure, copying, use or
distribution of the information included in this message is prohibited --
Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by James Urwiller
I would very much not like this to happen at 4PM due to Accessing HE for
Transit services as well as exchange traffic. Even after 5 would be
better for business sake.
James Urwiller
Network Architect
Stealth Broadband
james.urwiller(a)stealthbroadband.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Thursday, April 16, 2020 11:01
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of
Gary Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy
Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337;
background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This
email originated from outside of SDN Communications. Exercise caution when
opening attachments or clicking links, especially from unknown
senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line
card be power cycled. Being that there is a possibility that the line
card would not recover from a restart, I am working with Dave @ the UofM
to have a spare available in the event that the card fails to restart. I
plan on blocking BGP to all ports on the card before restarting the card.
Based on the current state of the card, I am unsure that it will block BGP
properly. I plan on restarting the card tomorrow at 4PM CDT. In the past
I have noticed that the 100G cards take a long time to boot up, so I would
anticipate a minimum of 15 minutes of downtime if everything goes
perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the
100G linecard on the MICE Arista core switch. The card is currently
outputting errors and not detecting new optics. I am currently working
with Arista to troubleshoot the issue. At the moment any 100G upgrades
would need to be on hold until the issue is resolved. All established
connections seem to be working fine. I will report back as soon as I have
more information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient.
If you are not the intended recipient, disclosure, copying, use or
distribution of the information included in this message is prohibited --
Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by Jeremy Lumby
Correct, any port number starting with 3/ is on the card.
-----Original Message-----
From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Gary Glissendorf
Sent: Thursday, April 16, 2020 10:58 AM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337; background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This email originated from outside of SDN Communications. Exercise caution when opening attachments or clicking links, especially from unknown senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line card be power cycled. Being that there is a possibility that the line card would not recover from a restart, I am working with Dave @ the UofM to have a spare available in the event that the card fails to restart. I plan on blocking BGP to all ports on the card before restarting the card. Based on the current state of the card, I am unsure that it will block BGP properly. I plan on restarting the card tomorrow at 4PM CDT. In the past I have noticed that the 100G cards take a long time to boot up, so I would anticipate a minimum of 15 minutes of downtime if everything goes perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the 100G linecard on the MICE Arista core switch. The card is currently outputting errors and not detecting new optics. I am currently working with Arista to troubleshoot the issue. At the moment any 100G upgrades would need to be on hold until the issue is resolved. All established connections seem to be working fine. I will report back as soon as I have more information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient. If you are not the intended recipient, disclosure, copying, use or distribution of the information included in this message is prohibited -- Please immediately and permanently delete.***
April 16, 2020
Re: 100G Linecard EMERGENCY MAINTENANCE
by Gary Glissendorf
Jermey which card is the 100G. is it slot 3
Gary Glissendorf | Network Architect
gary.glissendorf(a)sdncommunications.com
-----Original Message-----
From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> On Behalf Of Jeremy Lumby
Sent: Wednesday, April 15, 2020 5:56 PM
To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET
Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE
<table style="border:1px; border-style:solid; border-color:#ac6337; background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This email originated from outside of SDN Communications. Exercise caution when opening attachments or clicking links, especially from unknown senders.</font></td></tr></table><br>
In troubleshooting the 100G line card, Arista has requested that the line card be power cycled. Being that there is a possibility that the line card would not recover from a restart, I am working with Dave @ the UofM to have a spare available in the event that the card fails to restart. I plan on blocking BGP to all ports on the card before restarting the card. Based on the current state of the card, I am unsure that it will block BGP properly. I plan on restarting the card tomorrow at 4PM CDT. In the past I have noticed that the 100G cards take a long time to boot up, so I would anticipate a minimum of 15 minutes of downtime if everything goes perfectly.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
-----Original Message-----
From: Jeremy Lumby [mailto:jlumby@mnvoip.com]
Sent: Wednesday, April 15, 2020 4:18 PM
To: MICE Discuss
Subject: 100G Linecard
I wanted to let everyone know that we are experiencing an issue with the 100G linecard on the MICE Arista core switch. The card is currently outputting errors and not detecting new optics. I am currently working with Arista to troubleshoot the issue. At the moment any 100G upgrades would need to be on hold until the issue is resolved. All established connections seem to be working fine. I will report back as soon as I have more information.
Jeremy Lumby
Minnesota VoIP
9217 17th Ave S #216
Bloomington, MN 55425
M: 612-355-7740
D: 612-392-6814
F: 952-873-7425
jlumby(a)mnvoip.com
***This message and any attachments are solely for the intended recipient. If you are not the intended recipient, disclosure, copying, use or distribution of the information included in this message is prohibited -- Please immediately and permanently delete.***
April 16, 2020