04-24-2013 04:42 PM
Hi,
Got a 30 day trial version for Netbackup 7.5, successfully installed it.
When I tried to execute a backup on my VNX 5300 X-Blades (NAS) I get this error message.
The X-Blades are configured as NDMP hosts. Iv'e checked the compatibility with HCL and it is supported.
Software running on my X-Blades is VNX File 7.1 which is supported by NetBackup.
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As I understand the Enterprise Disk option is licensed per TB of backup data.
If I understand it right for 10 servers with 600 GB HD with only 200 GB consumed per each server.
This will yield a backup size of 2 TB (10 servers x 200 GB). Does this mean I will need to purchase 2 TB capacity for the Enterprise Disk option ?
I also plan to attach a tape library with two tape drives will this be covered by my Enterprise Disk Option or do I need to purcahase a different license or option?
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My VNX 5300 has two x-blades both are active at the same time (active-active)
Should I get
1xNDMP option Tier 3 or 2x NMDP option Tier 2
Whats the difference between the two ?
Sorry for the questions above, would really appreciate any inputs and feedback.
Thanks,
Paul
Solved! Go to Solution.
04-30-2013 04:56 AM
You can physically connect tape drives to multiple media servers and ndmp hosts without any additional license as far as each drive is owned by one host. But if you want to share drives in NetBackup, you need to purchase SSO license per drive.
When configuring robots in NetBackup, you need to specify one robot control host. Robot control can not be shared. if it goes down, any backup using this robot will fail. So be careful when configuring robot. You should connect robots to most reliable netbackup servers in each site.
04-24-2013 11:10 PM
04-24-2013 11:37 PM
NDMP session have been established, so i doubt that the user or password you registered in NetBackup is incorrect. Please confirm if the user you specified('ndmp' user) exists on VNX. Also try to re-enter correct password for this user in [Media and Device Management]-[Credentials]-[NDMP hosts]
04-26-2013 06:15 PM
04-26-2013 08:27 PM
You can use them with SAN switch being mediator in between.
for tape drives being shared across multiple media servers, you need to buy shared storage option (per drive being shared)
for Volume as target for backups, presuming you are considering ndmp backups on DISK storage you have on master/media server, if so then you can use it. But if you want to make ndmp backups on same filer under different volume, then you need to have those LUNS mapped to master/media server
04-26-2013 08:48 PM
04-30-2013 04:56 AM
You can physically connect tape drives to multiple media servers and ndmp hosts without any additional license as far as each drive is owned by one host. But if you want to share drives in NetBackup, you need to purchase SSO license per drive.
When configuring robots in NetBackup, you need to specify one robot control host. Robot control can not be shared. if it goes down, any backup using this robot will fail. So be careful when configuring robot. You should connect robots to most reliable netbackup servers in each site.