@bartus
Ad 1) Yes, for the past 2 weeks
Ad 2) We removed an empty OVM repository and the associated LUN
@radoulov
I'll try to get the contents of the messages file from around the incident(s) (it's currently around 650M, so I won't post it all)
EDIT: Added the contents of syslog from the three cluster nodes.
Hi:
I am in the process of configuring the SAN for Solaris to host 6 oracle 9i databases. We have 30 -146 GB disks stiped with RAID 10 for SAN. Of which 11 are dedicated for databsaes related things. Then we have 2 v880 Sun Servers with 16 -73 GB disks and 24 GB memory.
The questions... (1 Reply)
Hi all,
Sorry if this is in the wrong place but needed to make sure lots of people saw this so that hopefully someone will be able to help.
Basically i've upgraded a test server from 4.3 to 5.3 TL04.
The server has hdisk0 and 1 as rootvg locally but then has another vg setup on our ESS... (5 Replies)
Hi,
I have a strange problem. we're trying to connect an IBM pseries, to a Brocade switch, for SAN acess, using a badged emulex card, (IBM FC6239) WE can configure the device to see the fabric. The only problem we have is that the Brocade sees the HBA as storage, and not as a HBA.
We've zoned... (1 Reply)
Sorry for my english.
We have a IBM BLADES JS21. AIX 5.3 update to 6.
Our JS21 has 2 FC (fcs0 and fcs1).
We have one DS4072, one Disk system with 2 controllers and 2 FC by controllers.
This means, all AIX FC see all Disk systems controllers by 2 FC switchs. (one fc two roads)
FC AIX... (4 Replies)
Hi,
We are moving the RMAN oracle backup to tape on daily basis.After they went for SAN change in the solaris server , we started receiveing ora-600 errors and backup is getting fails.
I am from Oracle DBA team.I need to know whether any command for check SAN change or root cause for this... (2 Replies)
I have some T3's we just purchased and we are looking to carve these up into LDOMS's.
Just wondering if anyone can give me a quick run down or pro / cons on SAN vs local internal for the LDOM itself. These will external SAN storage for their applications. (0 Replies)
Need attach Oracle Linux 7.1 to IBM Storage DS5300
in AIX use sddpcm package for storage driver, but in oracle linux i can not find similar driver in IBM site. Someone confronted with a like case ? (1 Reply)
Hi everybody,
i am working on the new script , its job discover the Storage Env ( especially MultiPATH ) and FC cards for solaris 11 sparc systems for now..
script is seem working ( but may contain any mistakes or bug ) on the oracle Qlogic fc cards on Emc_VMAx systems and Solaris 11 Sparc_64... (0 Replies)
Hello,
We have few critical databases running on T series servers. Setup consists of LDOMS and zonemanager running on them and databases are running on their zones. We want to get away from this setup and looking for alternate solution to run our Oracle databases.
One option is OVM from Oracle.... (7 Replies)
Discussion started by: solaris_1977
7 Replies
LEARN ABOUT DEBIAN
crm_shadow
PACEMAKER(8) System Administration Utilities PACEMAKER(8)NAME
Pacemaker - Part of the Pacemaker cluster resource manager
SYNOPSIS
crm_shadow (query|command) [modifiers]
DESCRIPTION
crm_shadow - Perform configuration changes in a sandbox before updating the live cluster.
Sets up an environment in which configuration tools (cibadmin, crm_resource, etc) work offline instead of against a live cluster, allowing
changes to be previewed and tested for side-effects.
OPTIONS
-?, --help
This text
-$, --version
Version information
-V, --verbose
Increase debug output
Queries:
-w, --which
Indicate the active shadow copy
-p, --display
Display the contents of the active shadow copy
-E, --edit
Edit the contents of the active shadow copy with your favorite $EDITOR
-d, --diff
Display the changes in the active shadow copy
-F, --file
Display the location of the active shadow copy file
Commands:
-c, --create=value
Create the named shadow copy of the active cluster configuration
-e, --create-empty=value
Create the named shadow copy with an empty cluster configuration
-C, --commit=value
Upload the contents of the named shadow copy to the cluster
-D, --delete=value
Delete the contents of the named shadow copy
-r, --reset=value
Recreate the named shadow copy from the active cluster configuration
-s, --switch=value
(Advanced) Switch to the named shadow copy
Additional Options:
-f, --force
(Advanced) Force the action to be performed
-b, --batch
(Advanced) Don't spawn a new shell
-a, --all
(Advanced) Upload the entire CIB, including status, with --commit
EXAMPLES
Create a blank shadow configuration:
# crm_shadow --create-empty myShadow
Create a shadow configuration from the running cluster:
# crm_shadow --create myShadow
Display the current shadow configuration:
# crm_shadow --display
Discard the current shadow configuration (named myShadow):
# crm_shadow --delete myShadow
Upload the current shadow configuration (named myShadow) to the running cluster:
# crm_shadow --commit myShadow
AUTHOR
Written by Andrew Beekhof
REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org
Pacemaker 1.1.7 April 2012 PACEMAKER(8)