parameter
ソリューションが必要です hi,are there any system parameter in order to make an vxvm volume to go faster,i mean i/o queue depth or some paralle i/o to be increased on volume?normally queue depth should be =1 so the...
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ソリューションが必要です Hi,Based on llthosts information had know on what node to start an service or to failover this service(failover list).right?If this llthosts is missing then no service will be bring...
View ArticleDMP and MPxIO doubt
ソリューションが必要です All the LUNs are under vxvm. If I want to use MPxIO instead of DMP for those LUNs, what is the proper method to do it? I have seen a method saying that we need to delete dmp/rdmp...
View Articlevxlist report wrong disk size
ソリューションは必要ありません (情報共有のみ) hello i run vxlist , but found some disks are report as xxz not xxg. please review at the screenshot. please help . thank you. 0
View ArticleCreating ext4 file system on a vx volume?
ソリューションが必要です Long story short, we are trying to utilize block based backups for some 30 million files on a 2 node A/P VCS. Product will not support vxfs, and one of our ideas was to simply keep the...
View ArticleDisk/ DG name missing
ソリューションが必要です I have a question regarding VG name. One of the DG was missing and this DG had only one disk. When I looked at the disk list, DISK was missing too. The reason DG is missing since it had...
View ArticleQueries for data replication in HA/DR enviroment with Oracle RAC
ソリューションが必要です Scenario: If Oracle RAC is implemented with DataGuard (no VERITAS solution is implemented) at Primary site and due to some reason (suppose power failure at Primary site) , the DR site need...
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Storage Foundation (Storage Checkpoints on Oracle)
ソリューションが必要です Hello Experts (if you're out there) I'm running Oracle 11gR2 on Rhel 6.2 with SFHA 6.0.x and have configured the SFDB and can take checkpoints and restore them. But this doens't really...
View ArticleUnistall Veritas VXVM & VCS from LINUX 5.8
ソリューションが必要です Hi,We have 2 node cluster, now we have to shutdown 1 node & kept both DB & CI on single node, for this activity i need to remove veritas (vxvm + vcs) from servers & create LVM...
View Articlevxfen
ソリューションが必要です hi, I wish to verify to fencing mechanism. Let`s say we have 10 nodes in vcs and we start all of the nodes.After the vcs is up and running one of those nodes write the keyregistration on...
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ソリューションが必要です hi,glm traffic goes over private network?I mean when i access a file on cfs,the information about it travells over private network?When i create a file on cfs i must create it on master...
View ArticleSetting A/A array to Active/Standby in DMP
ソリューションが必要です I have an A/A array and one the controller has frequent intermittent errors, so I want to get the good controller as the primary and the faulty controller to standby until the controller...
View Articlesplit brain
ソリューションが必要です Hi, If I have 2 nodes vcs with fencing devices,and I experience "split brain",then the fenced node will be taken out of vcs.This node will panic and then reboot,but will not join to vcs.So...
View Articlevcs
ソリューションが必要です hi,vcs works also with lvm,svm,zfs?please what happens when disk coordinator is not seen by any node in vcs,and i try to start the vcs?tnx a million.
View Articlefencing
ソリューションが必要です hi, in a vcs cluster with fencing device,every node will write its register key on fencing device?What is member ship register key?If hearbeat paths fails,then vxfen driver will panic the...
View Articleservice group
ソリューションが必要です hi, Please there could be the case when a resource goes offline temporarily,then it goes online?i.e. an disk goes offline temporarily then goes online,thus the service group that contain...
View ArticleSupport using SFHA 6.1 for Java GUIs
ソリューションが必要です Can Symantec clarify Support for SFHA 6.1 for Java GUIs:"Veritas Enterprise Administrator 3.4.30 READ ME (Solaris)" from https://www4.symantec.com/Vrt/offer?a_id=89446 says:SUPPORTED...
View ArticleProduct compatibility matrix for Storage foundation and cluster server
ソリューションが必要です I am part of a services Org. in IBM that delivers solutions on POWER AIX systems. We have some very large enterprises which use both VCS and VSF products. I am trying to find an updated...
View ArticleWhta is LUN mapping
ソリューションが必要です hi All, Can anybody tell me what is LUN mapping in basic terms. I know what is the difference between zoning and LUN masking.But what is this LUN mapping and what happens if we do not do...
View ArticleHow to configure multiple SAP instance in VCS SG ?
ソリューションが必要です How to Configuring multiple SAP WebAS instances in VCS using by java console ?These are the instance ERS01, ASCS00, DVEBMGS02, D03, D04, D05, D06
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