Disaster Recovery Backup and Replication Solution
hi all, i am a newbie here. i am looking for a solution for backup and recovery. planning to build a new DR site. which is 450m away from our office. what items should i have in the list? can anyone show me a network architecture of a backup and recovery DR? what software and hardware should i acquire in order to have a backup and replication? your replies are highly appreciated. thank you3KViews0likes2Comments
SLP Duplication Behaviour
Master Server ( nbu01 ) Windows 2008 NetBackup Master 7.5.0.7 Media Server ( nbu02 ) Window 2008 NetBackup Media 7.5.0.7 MSDP with puredisk Setup storage server load balancing for dedupe pool nbu01 and nbu02 setup SLP backup to disk then duplicate to tape both nbu01 and nbu02 connected to the same tape library ofcourse with SSO enable All backup and duplication went well but found out that during duplication to tape, always server nbu01 trigger to job even the tape storage unit is connected to nbu02. I want to know if duplication job trigger from nbu01, let say backup image is 100GB, from the dedupe guide, it say that it will always rehydrate the data where the dedupe pool server is, so means nbu02, so do this means that it will send 100GB data to nbu01, then nbu01 will send back 100GB of data back to nbu02, because i select tape storage unit that connected to the nbu02, and write to tape. If above is true, means my bottleneck will be at the LAN, and how do i force only use nbu02 during duplication job. I also planning to remove the load balancing, since i dont see much help on the backup and duplication, but i still have job queuing for duplication. If i inactive those job, remove the nbu01 from the load balancing, and activate backup duplication, will the duplication job still look for nbu01 ? or i need to cancel all job, and do manual duplication ? anyone please help.1.3KViews0likes2Comments
MSDP - Timeout beim anlegen eines PureDisk Disk Pools
Hallo. Hoffentlich kann mir jemand von Euch helfen :-) Über "Configure Disk Storage Server" wurde auf einem Media Server ein MSDP Storage Server eingerichtet. Danach wollte ich über "Configure Disk Pool" einen PureDisk Diskpool anlegen. Dabei habe die Fehlermeldung -> "The operation timed out. The operation has exceeded the time out limit, though the service or daemon may still be processing the request. (195)" Hier die neuen ( großen ) Filesysteme -> Sind XFS Filesysteme unter REL5.9 /dev/mapper/MSDB-lv_MSDB 60T 416M 60T 1% /MSDB /dev/mapper/MSDBdb-lv_MSDBdb 7.5T 38M 7.5T 1% /MSDBdb - Sind die Filesystem vielleicht zu groß für Netbackup, bzw. Puredisk? - Gibt es bekannte Limitierungen? Und noch ein Auszug aus der Kongfigfile: -> Da werden die TB Größen wenigstens angezeigt. nbdevconfig -getconfig -storage_server media01 -stype PureDisk V7.0 "storagepath" "/MSDB/Data" string V7.0 "spalogpath" "/MSDB/Data/log" string V7.0 "dbpath" "/MSDBdb/Database" string V7.0 "required_interface" "media01" string V7.0 "spalogretention" "7" int V7.0 "verboselevel" "3" int V7.0 "replication_target(s)" "none" string V7.0 "Storage Pool Raw Size" "59.8TB" string V7.0 "Storage Pool Reserved Space" "2.4TB" string V7.0 "Storage Pool Size" "57.4TB" string V7.0 "Storage Pool Used Space" "415.2MB" string V7.0 "Storage Pool Available Space" "57.4TB" string V7.0 "Catalog Logical Size" "113Bytes" string V7.0 "Catalog files Count" "2" string V7.0 "Space Used Within Containers" "159Bytes" string V7.0 "Deduplication Ratio" "0.7" string Bei mir läuft NBU_7.1.0.4 Ich freu mich über jede Hilfe! ... mal gucken wie lange der Symantec Support dafür wieder braucht :-) .... Gruß & Danke ThomasSolved2.1KViews0likes9Comments
VCS probe issue with puredisk cluster
Perform the following action in a puredisk cluster: Freeze the cluster Take down puredisk for maintenance At this point, the cluster will set the state of puredisk to "offline" Bring puredisk back up At this point, the cluster will NOT set the state of puredisk back to online. Probing the resource doesn't bring the service back either. The only way of getting the resource back online, is by "onlining" it. This will cause a number of startup and initialization scripts to run on an already running system. Not good. The cause is in /opt/pdcl/bin/cluster/vcs/monitor: if ($ServerType eq "PD") { if (($monRC == 0) && ($NBUSTATE eq "OFFLINE")) { # if all services are up, state is offline, return OFFLINE $monRC = 100; } => When all services are running, return offline ? I would change it to this: if ($ServerType eq "PD") { if (($monRC == 0) && ($NBUSTATE eq "OFFLINE")) { # if all services are up, state is offline, return OFFLINE $monRC = 110; } Tried this out: after a probe, my resource is online364Views0likes0CommentsLabeling in Symantec Exec 2010
I was just wondering if it was acceptable to place an LT5 barcode label on an LT3 tape in order for it to be written on by exec, as opposed to just being able to be read. Is exec really incapable of writing to it because of it's lack of space or what? We send tapes offsite, although it hasn't happened yet in the cycle, i'm afraid we're going to have insuffecient space on too little of LT5 tapes for our backup jobs to be backuped. We have a lot of spare LT3 tapes from the last backup system we had. Thank youSolvedPureDisk 6.6.3 with 6 nodes / rerouting MBE for a PDDO agent, it's possible ?
Hi, I have a Storage Pool PureDisk 6.6.3a with 6 nodes : - Node 1 / SPA, MBS, MBE and CR - Node 2 / MBE and CR - Node 3 / MBE and CR - Node 4 / MBE and CR - Node 5 / MBE and CR - Node 6 / MBE and CR This Storage Pool work only on PDDO mode, and actually, the PDDO agent is assign with the MBE of "Node 5". I want to assign the PDDO agent to the MBE of "Node 1". With agents PDRO, this is possible (admin guide P357) # /opt/pdag/bin/php MBERerouting.php agent_id new_mbe_id But, i'm not sure that this procedure work fine with agent PDDO. If you have any idea, i'm interested. @+788Views0likes1CommentMove /Storage to new Disk volume @ Puredisk 6.5 Linux Suse (PDDO)
Hi All, I have environment like this, and need best solution for this scenario. Puredisk Server has external disk (i have already use 6 slot from 12 slot). Totally existing 2 TB diskpoll for PD server. And now /Storage status is Full. We need increase this /Storage up to 4 TB. What the best solution for this scenario ? if ..... 1. Add new disk volume up to 4 TB using YAST or 2. Migrate old disk puredisk Server to new disk volume (replace to bigger disk volume) 3. Any other solution .... Please send me the best solution and step by step ? Many thanks. Regards, Ahmad1.1KViews0likes5Comments