Re: [ClusterLabs] Q: What is lvmlockd locking?

2021-01-22 Thread Roger Zhou
On 1/22/21 6:58 PM, Ulrich Windl wrote: Roger Zhou schrieb am 22.01.2021 um 11:26 in Nachricht <8dcd53e2-b65b-aafe-ae29-7bdeea3b8...@suse.com>: On 1/22/21 5:45 PM, Ulrich Windl wrote: Roger Zhou schrieb am 22.01.2021 um 10:18 in Nachricht : Could be the naming of lvmlockd and

Re: [ClusterLabs] Q: What is lvmlockd locking?

2021-01-21 Thread Gang He
Hi Ulrich, The problem is reproduced stably? could you help to share your pacemaker crm configure and OS/lvm2/resource-agents related version information? I feel the problem was probably caused by lvmlock resource agent script, which did not handle this corner case correctly. Thanks Gang

[ClusterLabs] Q: What is lvmlockd locking?

2021-01-21 Thread Ulrich Windl
Hi! I have a problem: For tests I had configured lvmlockd. Now that the tests have ended, no LVM is used for cluster resources any more, but lvmlockd is still configured. Unfortunately I ran into this problem: On OCFS2 mount was unmounted successfully, another holding the lockspace for