I am stumped! and Frustrated. Full stop. This is 2020 and I am still experiencing this issue for an upgrade in my LAB.
I am trying to upgrade from CUCM 11.0.1SU2 to CUCM 12.5 SU2 and no matter what I do, I keep getting not enough space.
Here is what I have done..
1. reduced the high and low water mark partition
2. Installed the free_space cop file ( My inactive partition is empty--so its all free)
3. Restarted the Cisco Log monitoring Tool service
On RTMT I can actually see that the common partition has enough space and this cli confirms it
++ show diskusage common ++
(25G) Available..
This command can take significantly long time,
and can also effect the system wide IOWAIT on your system.
Continue (y/n)?y
Filesystem Size Used Avail Use% Mounted on
/dev/sda6 49G 22G 25G 46% /common
0 /common/drf/scripts
4.0K /common/drf
2.6M /common/moh/SampleAudioSource.ulaw.wav
2.6M /common/moh
4.0K /common/sysctl.conf.append
But the Install logs still show this..
++++
File UCSInstall_UCOS_12.5.1.12900-115.sgn.iso
Start Time Sat May 30 19:23:09 GMT+00:00 2020
Status
Error encountered: There is not enough disk space in the common partition to perform the upgrade. For steps to resolve this condition please refer to the Cisco Unified Communication Manager 10.0 Release Notes or view defect CSCul50066 in Bug Toolkit on cisco.com
+++
++ excerpt of log file ++
05/30/2020 19:32:29 refresh_upgrade|Upgrade from 11.0.1.22900-14 allowed|<LVL::Info>
05/30/2020 19:32:29 refresh_upgrade|Validate free space for the upgrade|<LVL::Info>
05/30/2020 19:32:29 refresh_upgrade|Calculating Free Space|<LVL::Info>
05/30/2020 19:32:29 refresh_upgrade|Location: /common|<LVL::Info>
05/30/2020 19:32:29 refresh_upgrade|Type: free_partition_space|<LVL::Info>
05/30/2020 19:32:29 refresh_upgrade|Size: 22298173440|<LVL::Info>
--
05/30/2020 19:32:43 refresh_upgrade|(CAPTURE) Free space: 22321705464, Needed space: 24136400653|<LVL::Debug>
So where do I go from here guys? Cisco can be so frustrating sometimes. May be I should change career..I hear Microsoft Skype for business and MS Teams help you age a little better...
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