[ClusterLabs] Q: hb_report and "SysRq : Show State" in SLES12 SP4

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Thu Nov 14 03:50:58 EST 2019


Hi!

recently I noticed that hb_report in SLES12 SP4 issues a SysRq to dump the state of all tasks to syslog. That will be about 30000 lines for our server. Is that intended?

kernel: [271678.727330] sysrq: SysRq : Show State
kernel: [271815.893786] sysrq: SysRq : Show State
kernel: [276476.780990] sysrq: SysRq : Show State

So that's more than 100000 lines in syslog...

Regards,
Ulrich




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