Legacy HDS Forums

ShadowImage issues on HUR enabled LDEV's

Discussion created by Legacy HDS Forums on Jan 11, 2009

Originally posted by: Ranjit



[font="Verdana"]Hi,

I am facing issues when tried to configure ShadowImage for a pair of luns which are SVOLS in a HUR configuration.
After configuring the HORCM files and starting the instances, pairdisplay throws the below error

pairdisplay command cannot be used for HOMRCF that the micro code has NOT been supported HOMRCF function(type = 0,mver = 0,maxmun = 64).
pairdisplay: [EX_UNWCOD] Unknown function code

InqRaid o/p

ls /dev/sd* | /HORCM/usr/bin/inqraid -CLI
DEVICE_FILE     PORT    SERIAL  LDEV CTG  H/M/12  SSID R:Group PRODUCT_ID
sdg             CL3-B    25865    33   1  S/s/ss  0004 5:01-01 OPEN-V

The ShadowImage config works if True copy is configured.
Please let us know if there needs a different config in case for HUR for creating ShadowImage pairs.

Thanks & Regards
Ranjit[/font]

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