Hi all, I am looking to find out what data is stored on my TSM servers for a node which is defined as a server. Specifically to find out why/what data is being stored for each server to the other one to amount to approx. 3.8TB and 4.2TB respectively which is causing me a bit of a headache as I am running out of space in my storagepools.
The setup (and where the figures above are taken from):- 2 TSM servers, TSM and TSM1 which are set up so that all the clients which connect to each of them have their data replicated to the other TSM server. The servers themselves are (obv) defined to each other for the node replication to work. The only other use of this is to do database backups to each other. The nodes themselves aren't replicated between themselves (they are type=server). Both servers are running on AIX 6.1 TL7 and the TSM version is 6.3.3.0. So if I do the following command on TSM:- select substr(node_name,1,20) as "Node Name",cast(float(sum(physical_mb)) / 1024 as dec(8,2))as "Space in GB", sum(num_files)as"Number of files" from occupancy where node_name like 'TSM1' group by node_name It returns:- Node Name Space in GB Number of files --------------------- ------------ ---------------- TSM1 3855.94 59 Likewise the other way around on TSM1 produces:- Node Name Space in GB Number of files --------------------- ------------ ---------------- TSM 4221.42 44 So I am specifically wanting to find out why/what data is being stored for each server for the other one to amount to approx. 3.8TB and 4.2TB respectively. The filespace information that is held for each of these servers is as follows. On TSM:- tsm: TSM>q file tsm1 f=d Node Name: TSM1 Filespace Name: ADSM.SERVER Hexadecimal Filespace Name: FSID: 1 Platform: AIX Filespace Type: ADSM_FS Is Filespace Unicode?: No Capacity: 500 GB Pct Util: 100.0 Last Backup Start Date/Time: Days Since Last Backup Started: Last Backup Completion Date/Time: Days Since Last Backup Completed: Last Full NAS Image Backup Completion Date/Time: Days Since Last Full NAS Image Backup Completed: Last Replication Start Date/Time: Days Since Last Replication Started: Last Replication Completion Date/Time: Days Since Last Replication Completed: Backup Replication Rule Name: DEFAULT Backup Replication Rule State: Enabled Archive Replication Rule Name: DEFAULT Archive Replication Rule State: Enabled Space Management Replication Rule Name: DEFAULT Space Management Replication Rule State: Enabled On TSM1:- tsm: TSM1>q file tsm f=d Node Name: TSM Filespace Name: ADSM.SERVER Hexadecimal Filespace Name: FSID: 1 Platform: AIX Filespace Type: ADSM_FS Is Filespace Unicode?: No Capacity: 500 GB Pct Util: 100.0 Last Backup Start Date/Time: Days Since Last Backup Started: Last Backup Completion Date/Time: Days Since Last Backup Completed: Last Full NAS Image Backup Completion Date/Time: Days Since Last Full NAS Image Backup Completed: Last Replication Start Date/Time: Days Since Last Replication Started: Last Replication Completion Date/Time: Days Since Last Replication Completed: Backup Replication Rule Name: DEFAULT Backup Replication Rule State: Enabled Archive Replication Rule Name: DEFAULT Archive Replication Rule State: Enabled Space Management Replication Rule Name: DEFAULT Space Management Replication Rule State: Enabled The database backup that occurs between the 2 servers use 4 streams each time and are kept for 4 days (DB Backup Series Expiration Days: 4 Days from q drmstatus), so in my mind there should only ever be 16 files on each server from the other server, not the amount of files that are being reported above. My database sizes are:- TSM = 434Gb, TSM1 = 276Gb (as an aside, why aren't these the same size as they are storing the same amount of data?) Would someone be able to shed any light on this or let me know if I can provide any more information. Thanks in advance, Regards, Steve Western Power Distribution (South West) plc / Western Power Distribution (South Wales) plc / Western Power Distribution (East Midlands) plc / Western Power Distribution (West Midlands) plc Registered in England and Wales Registered number: 2366894 (South West) / 2366985 (South Wales) / 2366923 (East Midlands) / 3600574 (West Midlands) Registered Office: Avonbank, Feeder Road, Bristol, BS2 0TB This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify postmas...@westernpower.co.uk