CMK Version 2.1.0p26 and p27
OS version: Proxmox VE 7.4-3
Error message: [agent] Success, [special_ipmi_sensors] Agent exited with code 1: ERROR: Could not find ‘ipmitool’ command (PATH: /usr/local/sbin:/usr/sbin:/sbin:/omd/sites/mysite/lib/perl5/bin:/omd/sites/mysite/local/bin:/omd/sites/mysite/bin:/omd/sites/mysite/local/lib/perl5/bin:/omd/sites/mysite/local/bin:/omd/sites/mysite/bin:/usr/local/bin:/bin:/usr/bin:/sbin:/usr/sbin), Could not find ‘ipmitool’ command (PATH: /usr/local/sbin:/usr/sbin:/sbin:/omd/sites/mysite/lib/perl5/bin:/omd/sites/mysite/local/bin:/omd/sites/mysite/bin:/omd/sites/mysite/local/lib/perl5/bin:/omd/sites/mysite/local/bin:/omd/sites/mysite/bin:/usr/local/bin:/bin:/usr/bin:/sbin:/usr/sbin)CRIT, [special_proxmox_ve] Success, execution time 8.7 sec
Output of “cmk --debug -vvn hostname”:
Checkmk version 2.1.0p27
Try license usage history update.
Trying to acquire lock on /omd/sites/mysite/var/check_mk/license_usage/next_run
Got lock on /omd/sites/mysite/var/check_mk/license_usage/next_run
Trying to acquire lock on /omd/sites/mysite/var/check_mk/license_usage/history.json
Got lock on /omd/sites/mysite/var/check_mk/license_usage/history.json
Next run time has not been reached yet. Abort.
Releasing lock on /omd/sites/mysite/var/check_mk/license_usage/history.json
Released lock on /omd/sites/mysite/var/check_mk/license_usage/history.json
Releasing lock on /omd/sites/mysite/var/check_mk/license_usage/next_run
Released lock on /omd/sites/mysite/var/check_mk/license_usage/next_run
Updating IPv4 DNS cache for pve-4: 192.168.147.194
Trying to acquire lock on /omd/sites/mysite/var/check_mk/ipaddresses.cache
Got lock on /omd/sites/mysite/var/check_mk/ipaddresses.cache
Releasing lock on /omd/sites/mysite/var/check_mk/ipaddresses.cache
Released lock on /omd/sites/mysite/var/check_mk/ipaddresses.cache
+ FETCHING DATA
Source: SourceType.HOST/FetcherType.PIGGYBACK
[cpu_tracking] Start [7f14ca3feee0]
[PiggybackFetcher] Fetch with cache settings: NoCache(pve-4, base_path=/omd/sites/mysite/tmp/check_mk/data_source_cache/piggyback, max_age=MaxAge(checking=0, discovery=120, inventory=120), disabled=True, use_outdated=False, simulation=False)
Not using cache (Cache usage disabled)
[PiggybackFetcher] Execute data source
Piggyback file '/omd/sites/mysite/tmp/check_mk/piggyback/pve-4/pve-1.schultz-kw.de': Successfully processed from source 'pve-1.schultz-kw.de'
No piggyback files for '192.168.147.194'. Skip processing.
Not using cache (Cache usage disabled)
[cpu_tracking] Stop [7f14ca3feee0 - Snapshot(process=posix.times_result(user=0.0, system=0.0, children_user=0.0, children_system=0.0, elapsed=0.010000001639127731))]
+ PARSE FETCHER RESULTS
Source: SourceType.HOST/FetcherType.PIGGYBACK
<<<proxmox_ve_node_info:cached(1683464466,90):sep(0)>>> / Transition NOOPParser -> HostSectionParser
<<<proxmox_ve_mem_usage:cached(1683464466,90):sep(0)>>> / Transition HostSectionParser -> HostSectionParser
<<<uptime:cached(1683464466,90)>>> / Transition HostSectionParser -> HostSectionParser
<<<labels:sep(0)>>> / Transition HostSectionParser -> HostSectionParser
No persisted sections
-> Add sections: ['labels', 'proxmox_ve_mem_usage', 'proxmox_ve_node_info', 'uptime']
Received no piggyback data
[cpu_tracking] Start [7f14ca3fe130]
value store: synchronizing
Trying to acquire lock on /omd/sites/mysite/tmp/check_mk/counters/pve-4
Got lock on /omd/sites/mysite/tmp/check_mk/counters/pve-4
value store: loading from disk
Releasing lock on /omd/sites/mysite/tmp/check_mk/counters/pve-4
Released lock on /omd/sites/mysite/tmp/check_mk/counters/pve-4
Piggyback file '/omd/sites/mysite/tmp/check_mk/piggyback/pve-4/pve-1.schultz-kw.de': Successfully processed from source 'pve-1.schultz-kw.de'
No piggyback files for '192.168.147.194'. Skip processing.
[cpu_tracking] Stop [7f14ca3fe130 - Snapshot(process=posix.times_result(user=0.029999999999999805, system=0.0, children_user=0.0, children_system=0.0, elapsed=0.030000001192092896))]
[piggyback] Successfully processed from source 'pve-1.schultz-kw.de', execution time 0.0 sec | execution_time=0.040 user_time=0.030 system_time=0.000 children_user_time=0.000 children_system_time=0.000 cmk_time_agent=0.010
But ipmitool exists and up to p25 it was fine:
root@pve-4:~# which ipmitool
/usr/bin/ipmitool
root@pve-4:~# ls -l /usr/bin/ipmitool
-rwxr-xr-x 1 root root 961560 19. Feb 2021 /usr/bin/ipmitool