search for: plock

...ror: InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have another mysqld process InnoDB: using the same InnoDB data or log files. This obviously is some sort of locking issue. I've found a few posts where people have said to change "locks" to "plocks" which I have tried without success. Also saw a post where someone said "plocks" was just a symlink to "locks". My confusion is that I don't know if this is an issue with the way the gluster volume is mounted or if it is a limitation with mysql. If anyone is success...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Is there any interest in using mlock to lock pages in core so that potentially sensitive data won't get swapped out to disk? (GnuPG, for example, does this). There was a thread on this a long time ago, and it degenerated into a discussion of crypto-swap, but the question was never answered. Is there a good reason not to do this? The only one

Hi, We have two nodes with centos 5.5 x64 and cluster+gfs offering samba and NFS services. Recently one node displayed the following messages in log files: Sep 13 08:19:07 NODE1 gfs_controld[3101]: cpg_mcast_joined error 2 handle 2846d7ad00000000 MSG_PLOCK Sep 13 08:19:07 NODE1 gfs_controld[3101]: send plock message error -1 Sep 13 08:19:11 NODE1 gfs_controld[3101]: cpg_mcast_joined error 2 handle 2846d7ad00000000 MSG_PLOCK Sep 13 08:19:11 NODE1 gfs_controld[3101]: send plock message error -1 When this happens in the other node access to samba servi...

...oDB: Unable to lock ./ibdata1, error: 38 NOTE : I am using load posix-locks translator in my server vol file like this volume brick type storage/posix # POSIX FS translator option directory /mnt/mymysql/mysql #bench # Export this directory end-volume volume plocks type features/posix-locks subvolumes brick # option mandatory on end-volume http://www.mail-archive.com/gluster-devel at nongnu.org/msg03125.html some one faced like this ,he is using different version .it was solved . can any one please help me ? I am using FUSE Version :fuse-2.7.3g...

...55 info: crm_new_peer: Node app1a.xlhost.de now has id: 569559765 cluster-dlm[20608]: 2010/04/12_13:45:55 info: crm_new_peer: Node 569559765 is now known as app1a.xlhost.de 1271072755 found /dev/misc/dlm-control minor 58 1271072755 found /dev/misc/dlm-monitor minor 57 1271072755 found /dev/misc/dlm_plock minor 56 1271072755 /dev/misc/dlm-monitor fd 9 1271072755 /sys/kernel/config/dlm/cluster/comms: opendir failed: 2 1271072755 /sys/kernel/config/dlm/cluster/spaces: opendir failed: 2 1271072755 confdb_key_get error 11 1271072755 group_mode 3 compat 0 1271072755 setup_cpg_daemon 11 1271072755 dlm:con...

...b *lksb) { if (!lksb->lksb_fsdlm.sb_lvbptr) @@ -873,6 +880,7 @@ static struct ocfs2_stack_operations ocfs2_user_plugin_ops = { .dlm_lock = user_dlm_lock, .dlm_unlock = user_dlm_unlock, .lock_status = user_dlm_lock_status, + .lvb_valid = user_dlm_lvb_valid, .lock_lvb = user_dlm_lvb, .plock = user_plock, .dump_lksb = user_dlm_dump_lksb, diff --git a/fs/ocfs2/stackglue.c b/fs/ocfs2/stackglue.c index 68b668b..3f2f1c4 100644 --- a/fs/ocfs2/stackglue.c +++ b/fs/ocfs2/stackglue.c @@ -6,7 +6,7 @@ * Code which implements an OCFS2 specific interface to underlying * cluster stacks. *...

Hi everybody, We use a Dovecot setup with GlusterFS. Dovecot 1.1.2 and GlusterFS 1.3.9. I enabled the following options (I don't have posix-locks translators): lock_method = dotlock dotlock_use_excl = no mmap_disable = yes mail_nfs_index = yes mail_nfs_storage = yes I receive the following error message. Aug 7 09:38:51 mta2 dovecot: POP3(somebody at domain.tld): nfs_flush_fcntl:

...12 2812 2695 3910 401 2186 2686 2929 5712 5- 2789 1464 1432 2787 2652 3774 427 2112 2649 2879 5676 6- 2843 1460 1444 2839 2722 3948 422 2164 2713 2957 5778 rhel6 x86_64/GFS2 two nodes, shared FC lun on a SAN(Used RDM in VMWare vSphere for GFS2 lun) Tunned cluster suite cluster.conf + <dlm plock_ownership="1" plock_rate_limit="0"/> <gfs_controld plock_rate_limit="0"/> Totals: Logi List Stat Sele Fetc Fet2 Stor Dele Expu Appe Logo 100% 50% 50% 100% 100% 100% 50% 100% 100% 100% 100% 30%...

...e. When I do iptables restart the following will happen: - After approx 10 seconds the process gfs_controld will go to 100% cpu usage (at all nodes!) - I can still access my gfs Mount - The Group_tool dump gfs tells me: ---------------------- 1234541723 config_no_withdraw 0 1234541723 config_no_plock 0 1234541723 config_plock_rate_limit 100 1234541723 config_plock_ownership 0 1234541723 config_drop_resources_time 10000 1234541723 config_drop_resources_count 10 1234541723 config_drop_resources_age 10000 1234541723 protocol 1.0.0 1234541723 listen 1 1234541723 cpg 5 1234541723 groupd 6 1234541723...

...> > > CEST - > > > - > > > nas 490 192.168.1.108 Mon May 4 23:23:47 2020 > > > CEST - > > > - > > > > > > Locked files: > > > Pid User(ID) DenyMode Access R/W Oplock > > > SharePath Name Time > > > --------------------------------------------------------------- > > > ----------------------------------- > > > > > > 490 1000 DENY_ALL 0x100080 RDONLY NONE > > >...

...t;> nas 493 192.168.1.103 Mon May 4 23:24:23 2020 CEST - >> - >> nas 490 192.168.1.108 Mon May 4 23:23:47 2020 CEST - >> - >> >> Locked files: >> Pid User(ID) DenyMode Access R/W Oplock >> SharePath Name Time >> -------------------------------------------------------------------------------------------------- >> >> 490 1000 DENY_ALL 0x100080 RDONLY NONE >> /nas . Mon May 4 23:23:47 2020 >> 4...

...235508: quorum lost Aug 18 13:12:31 nodo1 openais[8462]: [TOTEM] entering RECOVERY state. Aug 18 13:12:31 nodo1 openais[8462]: [TOTEM] position [0] member 192.168.1.106: Aug 18 13:12:31 nodo1 crmd: [8479]: notice: ais_dispatch: Membership 235508: quorum lost Aug 18 13:12:31 nodo1 cluster-dlm: purge_plocks: purged 0 plocks for 1812048064#012 Aug 18 13:12:31 nodo1 cluster-dlm: [8721]: notice: ais_dispatch: Membership 235508: quorum lost Aug 18 13:12:31 nodo1 openais[8462]: [TOTEM] previous ring seq 235504 rep 192.168.1.106 Aug 18 13:12:31 nodo1 openais[8462]: [TOTEM] aru e1 high delivered e1 received...

...> > - > > > > nas 490 192.168.1.108 Mon May 4 23:23:47 2020 > > > > CEST - > > > > - > > > > > > > > Locked files: > > > > Pid User(ID) DenyMode Access R/W Oplock > > > > SharePath Name Time > > > > --------------------------------------------------------------- > > > > ----------------------------------- > > > > > > > > 490 1000 DENY_ALL 0x100080 RDONLY NONE &g...