Hi Win Htin, how do I exclude the S/390.* entry from the config? Gruß Andreas Reschke ________________________________________________________________ BG-IM173 Unix/Linux-Administration Behr GmbH & Co. KG ST B29, 3.OG Tel.: +49 711 896-4598 Fax: ++49 711-8902-4598 Mobil: 0173-3197397 [email protected]
[email protected] wrote on 17.02.2010 16:55:18: > Win Htin <[email protected]> > Gesendet von: [email protected] > > 17.02.2010 16:58 > > Bitte antworten an > "Red Hat Enterprise Linux 5 \(Tikanga\) discussion mailing-list" > <[email protected]> > > An > > [email protected] > > Kopie > > Thema > > Re: [rhelv5-list] Probs with multipath > > I think you need to black list the S/390.* entry also. > NAME > dasd_id - udev callout to read label from s390 block device > > SYNOPSIS > dasd_id [--export] blockdevice > > DESCRIPTION > dasd_id is normally called from a udev rule, to provide udev with a > unique string and additional information (type, serial) for an S390 > drive. Udev can use this information to create symlinks in > /dev/disk/by-id and /dev/disk/by-label to the real device node. > > Cheers, > Win > > <OFBDA2488B.8C024B4D-ONC12576CD.005026BA-C12576CD. > [email protected]> > > > > Content-Type: text/plain; charset="iso-8859-1" > > > > Hi there, > > I've there a new server (IBM x3650M2) attached to 2 Hitachi HDS 600 > > (mirrored with md). > > > > OS: Red Hat Enterprise 5.4 64 Bit (with all patches uptodate) > > > > My config: > > [r...@bgstorals05 ~]# cat /etc/multipath.conf > > defaults { > > polling_interval 5 > > udev_dir /dev > > rr_weight priorities > > failback immediate > > } > > > > blacklist { > > devnode cciss > > devnode fd > > devnode hd > > devnode md > > devnode sr > > devnode scd > > devnode st > > devnode ram > > devnode raw > > devnode loop > > devnode "^sda$" > > devnode "^sdb$" > > } > > > > devices { > > device { > > vendor "HITACHI" > > product "DF600F" > > path_grouping_policy group_by_prio > > prio_callout "/sbin/mpath_prio_hds_modular %d" > > getuid_callout "/sbin/scsi_id -g -u -s /block/%n" > > prio hds > > path_checker tur > > features "1 queue_if_no_path" > > no_path_retry 3 > > } > > } > > > > Errors in /var/log/messages: (by servive multipathd restart) > > ..... > > Feb 17 13:47:12 bgstorals05 multipathd: 1HITACHI_750116800116: stop event > > checker thread > > Feb 17 13:47:12 bgstorals05 multipathd: 1HITACHI_750116800117: stop event > > checker thread > > Feb 17 13:47:12 bgstorals05 multipathd: --------shut down------- > > Feb 17 13:47:13 bgstorals05 multipathd: cannot open /sbin/dasd_id : No > > such file or directory > > Feb 17 13:47:13 bgstorals05 multipathd: cannot open /sbin/gnbd_import : No > > such file or directory > > Feb 17 13:47:13 bgstorals05 multipathd: [copy.c] cannot open /sbin/dasd_id > > Feb 17 13:47:13 bgstorals05 multipathd: cannot copy /sbin/dasd_id in ramfs > > : No such file or directory > > Feb 17 13:47:13 bgstorals05 multipathd: [copy.c] cannot open > > /sbin/gnbd_import > > Feb 17 13:47:13 bgstorals05 multipathd: cannot copy /sbin/gnbd_import in > > ramfs : No such file or directory > > Feb 17 13:47:13 bgstorals05 multipathd: 1HITACHI_750116800118: load table > > [0 419430400 multipath 1 queue_if_no_path 0 1 1 round-robin 0 2 1 65:160 > > 1000 66:128 1000] > > Feb 17 13:47:13 bgstorals05 multipathd: 1HITACHI_750116800119: load table > > [0 419430400 multipath 1 queue_if_no_path 0 1 1 round-robin 0 2 1 65:176 > > 1000 66:144 1000] > > ...... > > > > What does this mean? The missed binaries aren't there. > > > > Gru? > > Andreas Reschke > > > _______________________________________________ > rhelv5-list mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/rhelv5-list
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