vxprint problem

Question

Hi,I havevxprintDisk group: mchp282aTY NAME &nbsp; &nbsp; &nbsp; &nbsp; ASSOC &nbsp; &nbsp; &nbsp; &nbsp;KSTATE &nbsp; LENGTH &nbsp; PLOFFS &nbsp; STATE &nbsp; &nbsp;TUTIL0 &nbsp;PUTIL0dg mchp282a &nbsp; &nbsp; mchp282a &nbsp; &nbsp; - &nbsp; &nbsp; &nbsp; &nbsp;- &nbsp; &nbsp; &nbsp; &nbsp;- &nbsp; &nbsp; &nbsp; &nbsp;- &nbsp; &nbsp; &nbsp; &nbsp;- &nbsp; &nbsp; &nbsp; -dm emc1_c1t50000975A820B418d2 c1t50000975A820B418d2s2 - 73328128 - - - &nbsp; -v &nbsp;export_home &nbsp;fsgen &nbsp; &nbsp; &nbsp; &nbsp;ENABLED &nbsp;10485760 - &nbsp; &nbsp; &nbsp; &nbsp;ACTIVE &nbsp; - &nbsp; &nbsp; &nbsp; -pl export_home-02 export_home ENABLED 10485760 - &nbsp; &nbsp; &nbsp; &nbsp;ACTIVE &nbsp; - &nbsp; &nbsp; &nbsp; -sd emc1_c1t50000975A820B418d2-01 export_home-02 ENABLED 10485760 0 - - &nbsp; -&nbsp;and every disk in SAN is seen by 4 pathsvxdisk list c1t50000975A820B418d2s2Device: &nbsp; &nbsp;c1t50000975A820B418d2s2devicetag: c1t50000975A820B418d2type: &nbsp; &nbsp; &nbsp;autohostid: &nbsp; &nbsp;mchp202adisk: &nbsp; &nbsp; &nbsp;name=emc1_c1t50000975A820B418d2 id=1572958522.23.mchp202agroup: &nbsp; &nbsp; name=mchp282a id=1273071374.19.mchp202ainfo: &nbsp; &nbsp; &nbsp;format=cdsdisk,privoffset=256,pubslice=2,privslice=2flags: &nbsp; &nbsp; online ready private autoconfig autoimport imported thinpubpaths: &nbsp;block=/dev/vx/dmp/c1t50000975A820B418d2s2 char=/dev/vx/rdmp/c1t50000975A820B418d2s2c1t50000975A820B418d2s2 state=enabledc3t50000975A820B4D8d2s2 state=enabledc3t50000975A820B458d2s2 state=enabledc1t50000975A820B498d2s2 state=enabledIf the path /dev/dsk/c1t50000975A820B418d2s2 fails then taking into account that emc1_c1t50000975A820B418d2 is created initially on c1t50000975A820B418d2s2,the volume export_home will still working?i mean if the i/o will go now on /dev/dsk/c3t50000975A820B4D8d2s2.More precise emc1_c1t50000975A820B418d2 will use c3t50000975A820B4D8d2s2?

frankgfan · Answer

dmp admin guide&nbsp; like this one link below
https://www.veritas.com/support/en_US/doc/79701455-159001184-0/v161667715-159001184
should provide with all the info you need to understand how dmp works
&nbsp;

linuly · Answer

vxdmpadm listenclosure allENCLR_NAME &nbsp; &nbsp; &nbsp; &nbsp;ENCLR_TYPE &nbsp; &nbsp; ENCLR_SNO &nbsp; &nbsp; &nbsp;STATUS &nbsp; &nbsp; &nbsp; ARRAY_TYPE &nbsp; &nbsp; LUN_COUNT===================================================================================disk &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Disk &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; DISKS &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;CONNECTED &nbsp; &nbsp;Disk &nbsp; &nbsp; &nbsp; &nbsp;2emc1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;000297802093 &nbsp; &nbsp; &nbsp; &nbsp; CONNECTED &nbsp; &nbsp;A/A &nbsp; &nbsp; &nbsp; &nbsp; 4&nbsp;vxdmpadm getdmpnode enclosure=emc1NAME &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; STATE &nbsp; &nbsp; &nbsp; &nbsp;ENCLR-TYPE &nbsp; PATHS &nbsp;ENBL &nbsp;DSBL &nbsp;ENCLR-NAME==============================================================================c1t50000975A820B418d1s2 ENABLED &nbsp; &nbsp; &nbsp;EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; 0 &nbsp; &nbsp; emc1c1t50000975A820B418d2s2 ENABLED &nbsp; &nbsp; &nbsp;EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; 0 &nbsp; &nbsp; emc1c1t50000975A820B418d3s2 ENABLED &nbsp; &nbsp; &nbsp;EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; 0 &nbsp; &nbsp; emc1c1t50000975A820B418d4s2 ENABLED &nbsp; &nbsp; &nbsp;EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; 0 &nbsp; &nbsp; emc1&nbsp;vxdmpadm getsubpaths dmpnodename=c1t50000975A820B418d2s2NAME &nbsp; &nbsp; &nbsp; &nbsp; STATE[A] &nbsp; PATH-TYPE[M] CTLR-NAME &nbsp;ENCLR-TYPE &nbsp; ENCLR-NAME &nbsp; &nbsp;ATTRS================================================================================c1t50000975A820B418d2s2 ENABLED(A) &nbsp; - &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;c1 &nbsp; &nbsp; &nbsp; &nbsp; EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;emc1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; -c1t50000975A820B498d2s2 ENABLED(A) &nbsp; - &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;c1 &nbsp; &nbsp; &nbsp; &nbsp; EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;emc1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; -c3t50000975A820B458d2s2 ENABLED(A) &nbsp; - &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;c3 &nbsp; &nbsp; &nbsp; &nbsp; EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;emc1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; -c3t50000975A820B4D8d2s2 ENABLED(A) &nbsp; - &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;c3 &nbsp; &nbsp; &nbsp; &nbsp; EMC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;emc1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; -/etc/vx/diag.d/vxdmpinq c1t50000975A820B418d2s2Inquiry for /dev/rdsk/c1t50000975A820B418d2s2, evpd 0x0, page code 0x0&nbsp; &nbsp; &nbsp; &nbsp; Vendor id &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: EMC&nbsp; &nbsp; &nbsp; &nbsp; Product id &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : SYMMETRIX&nbsp; &nbsp; &nbsp; &nbsp; Revision &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : 5977&nbsp; &nbsp; &nbsp; &nbsp; Serial Number &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: 9313B000@If you need other things ask me.

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