Check for errors on FC switch ports... When have the problems started?
-- Sasa Drnjevic www.srce.unizg.hr On 5.12.2018. 14:15, Schneck Dennis wrote: > Hello, > > starting with new TSM-Server 7.1.9.000 on a SLES12SP3 x86_64 with LIN_TAPE > 3.033 > > TAPE.Lib is a TS3310 with LTO5 Drives. > > Server has: Emulex AJ762B/AH402A FC Adapter an the run both with: 4 Gbit > (lspci | grep -i fibre) > > > tsm: TSM01>*SET DBRECOVERY 3310L1DEV PROTECTKeys=no* > ANR2784W Specifying PROTECTKEYS=NO requires the server's encryption keys to > be backed up manually. > > Do you wish to proceed? (Yes (Y)/No (N)) *y* > ANR2782I SET DBRECOVERY completed successfully and device class for automatic > DB backup is set to 3310L1DEV. > > tsm: TSM01>*backup db devclass=3310L1DEV type=full PROTECTKeys=no* > ANR2784W Specifying PROTECTKEYS=NO requires the server's encryption keys to > be backed up manually. > > Do you wish to proceed? (Yes (Y)/No (N))*y* > ANR2280I Full database backup started as process 3. > ANS8003I Process number 3 started. > > tsm: TSM01>*q act* > > 12/05/18 15:07:08 ANR8337I LTO volume 000260L5 mounted in drive > 3310L1D2 > (/dev/IBMtape2). (SESSION: 1, PROCESS: 3) > > 12/05/18 15:07:08 ANR0513I Process 3 opened output volume 000260L5. > > > after ~30 minutes only 34 MB > > tsm: TSM01>*q pro* > > Process Process Description Process Status > > Number > -------- -------------------- > ------------------------------------------------- > 3 Database Backup TYPE=FULL in progress. Bytes backed up: > 34,048 > KB. Current output volume(s): > 000260L5. > > **If I look with nmon, see only one CPU is 100% in use all other 0%**** > > *How to find the bottleneck ? * >
