[LU-3452] 1.8 <> 2.4 interop broken due job id patch.

• Type: Bug
• Resolution: Duplicate
• Priority: Major
• Fix Version/s: Lustre 2.1.4, Lustre 1.8.9
• Affects Version/s: Lustre 2.1.3, Lustre 1.8.x (1.8.0 - 1.8.5), Lustre 1.8.9
• Severity: 3
• Assignee: WC Triage
• Reporter: Alexey Lyashkov

Description

1.8 client don't able to start with 2.4 now (and 2.3 if i correctly understand).

ustreError: 152-6: Ignoring deprecated mount option 'acl'.
Lustre: 5036:0:(obd_config.c:1127:class_config_llog_handler()) skipping 'lmv' config: cmd=cf001,clilmv:lmv
Lustre: 5036:0:(obd_config.c:875:class_process_config()) Ignoring unknown param jobid_var=procname_uid
LustreError: 5036:0:(obd_config.c:1199:class_config_llog_handler()) Err -22 on cfg command:
Lustre:    cmd=cf00f 0:<NULL>  1:sys.jobid_var=procname_uid  2:procname_uid  
LustreError: 15b-f: MGC192.168.69.5@tcp: The configuration from log 'lustre-client' failed (-22). Make sure this client and the MGS are running compatible versions of Lustre.
LustreError: 15c-8: MGC192.168.69.5@tcp: The configuration from log 'lustre-client' failed (-22). This may be the result of communication errors between this node and the MGS, a bad configuration, or other errors. See the syslog for more information.

Issue Links

• is related to: LU-2309 Uninteroperable conf_params not documented