[cisco-voip] Low space on partitions in CUCM

[Tim Smith]

I've had these alerts pop up on fresh install during a PCD migration (new
VM's) (it was 12.5 from memory)
I spent a bit of time back and forth with TAC and checking with other TAC
engineers etc.
I think the outcome was basically that it was the standard setup of the
Active Partition, and it isn't really an issue, except that you will get
those alerts (and you can adjust the thresholds)

But it's only a partition inside, and basically you have other space
available.

What does your show diskusage look like?



On Wed, 29 Sept 2021 at 21:56, Matthew Huff <mhuff at ox.com> wrote:

> I deleted the old firmware files and we don’t use any MOH sources other
> than the built in one. The copp file is for cleaning up the common
> partition, but I ran it anyway. The active parttion still shows 98% used.
> I’m afraid TAC is correct, the older ova file that we used for 11.5 created
> too small of an active partition for 14, and the only solution is to do a
> complete rebuild.
>
>
>
> *Matthew Huff* | Director of Technical Operations | OTA Management LLC
>
>
>
> *Office: 914-460-4039*
>
> *mhuff at ox.com <mhuff at ox.com> | **www.ox.com <http://www.ox.com>*
>
>
> *...........................................................................................................................................*
>
>
>
> *From:* James Buchanan <james.buchanan2 at gmail.com>
> *Sent:* Wednesday, September 29, 2021 7:37 AM
> *To:* Matthew Huff <mhuff at ox.com>
> *Cc:* Cisco VoIP Group <cisco-voip at puck.nether.net>
> *Subject:* Re: [cisco-voip] Low space on partitions in CUCM
>
>
>
> Oh right...
>
>
>
> 1. Delete old firmware files.
>
> 2. Delete unused MOH sources.
>
> 3. Use the free space .cop file.
>
>
>
> On Wed, Sep 29, 2021 at 12:32 PM Matthew Huff <mhuff at ox.com> wrote:
>
> The alert that is being triggered isn’t the LogPartition space, it’s the
> active partition space, which I believe is a separate area. Any suggestion
> on how to cleanup space on the active parttion?
>
>
>
> *Matthew Huff* | Director of Technical Operations | OTA Management LLC
>
>
>
> *Office: 914-460-4039*
>
> *mhuff at ox.com <mhuff at ox.com> | **www.ox.com <http://www.ox.com>*
>
>
> *...........................................................................................................................................*
>
>
>
> *From:* James Buchanan <james.buchanan2 at gmail.com>
> *Sent:* Wednesday, September 29, 2021 6:39 AM
> *To:* Matthew Huff <mhuff at ox.com>
> *Cc:* Cisco VoIP Group <cisco-voip at puck.nether.net>
> *Subject:* Re: [cisco-voip] Low space on partitions in CUCM
>
>
>
> Hi Matthew,
>
>
>
> I totally agree but I think you'll be OK. I've done it when at a similar
> level and it's helped.
>
>
>
> Another thing you might do is to download all the log files and set them
> to delete when you download them. That might get you at a safer level.
>
>
>
> Kind Regards,
>
>
>
> James
>
>
>
> On Wed, Sep 29, 2021 at 11:36 AM Matthew Huff <mhuff at ox.com> wrote:
>
> If it was like 92%, fixing the log threshold would make me feel less
> nervous. At 98%, I’m more concerned. Maybe I shouldn’t be?
>
>
>
> *Matthew Huff* | Director of Technical Operations | OTA Management LLC
>
>
>
> *Office: 914-460-4039*
>
> *mhuff at ox.com <mhuff at ox.com> | **www.ox.com <http://www.ox.com>*
>
>
> *...........................................................................................................................................*
>
>
>
> *From:* James Buchanan <james.buchanan2 at gmail.com>
> *Sent:* Wednesday, September 29, 2021 6:33 AM
> *To:* Matthew Huff <mhuff at ox.com>
> *Cc:* Cisco VoIP Group <cisco-voip at puck.nether.net>
> *Subject:* Re: [cisco-voip] Low space on partitions in CUCM
>
>
>
> Hi Matthew,
>
>
>
> Have you tried adjusting the log file thresholds in RTMT? See
> https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communications-manager-callmanager/200581-Procedure-to-Adjust-WaterMark-in-RTMT-of.html
> for more details.
>
>
>
> Thanks,
>
>
> James
>
>
>
> On Wed, Sep 29, 2021 at 11:28 AM Matthew Huff <mhuff at ox.com> wrote:
>
> After upgrading from 11.5 to 14, I’m at 98% on publisher/subscriber on the
> active partition. Cisco TACs only suggestion is to redeploy from scratch
> from 14 ova. Given the issues with certs, trusts, licensing, etc, I’m
> loathe to do that. Anyone have any suggestions?
>
>
>
>
>
> *Matthew Huff* | Director of Technical Operations | OTA Management LLC
>
>
>
> *Office: 914-460-4039*
>
> *mhuff at ox.com <mhuff at ox.com> | **www.ox.com <http://www.ox.com>*
>
>
> *...........................................................................................................................................*
>
>
>
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-- 

Tim Smith - Technical Consultant @ Enject
P +61 2 9423 1011 | E tim.smith at enject.com.au
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