Posts Tagged ‘device’
Change default values on ODM for Fibre
Hello Everybody …
Sometimes for performance recommendations or redundancy solutions, you will need to change some parameters on fibre card, like fc_err_recov & dyntrk
TEST_SERVER#lsattr -El fscsi0 attach none How this adapter is CONNECTED False dyntrk yes Dynamic Tracking of FC Devices True+ fc_err_recov delayed FC Fabric Event Error RECOVERY Policy True+ scsi_id Adapter SCSI ID False sw_fc_class 3 FC Class for Fabric TrueRead More
list mksysb from tap
try this command to list files from a mksysb tap:
#lsmksysb
the previous command will list from the default tap device “rmt0”.
if you have another tap, try the following:
#lsmksysb -f /dev/rmt5
rename a device
Use the following command to rename a device:
# rendev -l hdisk4 -n hdisk53
where the ‘hdisk4’ is your device and ‘hdisk53’ is the new name.
HINT: The device must be free