Hp XP RAID Manager Software Manual de usuario descargar pdf (Pagina 169)

Figure 62 Example for the two-host configuration

Figure 63 Example for the one-host configuration

Target commands for protection

The following commands are controlled by the Data Protection Facility: horctakeover,

paircurchk, paircreate, pairsplit, pairresync, pairvolchk, pairevtwait,

pairsyncwait, raidvchkset, raidvchkdsp (pairdisplay is not included). When the

command is issued to non-permitted volumes, RAID Manager rejects the request with error code

“EX_ENPERM”.

• The pairdisplay command shows all volumes, so that you can confirm non-permitted

volumes. Non-permitted volumes are shown without LDEV# information. As shown below, the

LDEV# information is “ **** “ (-CLI is “ – “).

# pairdisplay -g oradb

Group PairVol(L/R) (Port#,TID,LU-M),Seq#, LDEV#.P/S,Status, Seq#,P-LDEV# M

oradb oradev1(L) (CL1-D , 3, 0-0) 35013 ****..- -,- -

oradb oradev1(R) (CL1-D , 3, 1-0) 35013 ****..- -,- -

• The raidscan command shows all volumes same as current specification, because it does

not need HORCM_DEV and HORCM_INST on horcm.conf. If you want to know permitted

volumes at raidscan, use raidscan -find. The -find option shows device file name

and storage system information by using internal Inquiry result. You can use raidscan

Data Protection facility 169

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Hp XP RAID Manager Software Manual de usuario Pagina 169