symdev list -sid 123  -all  this will list VAULT devices that are typically  not displayed with regular symdev list.
Hi  When i do symcfg -sid xxx235 list -v and see number of symdevice shows as 6958  Host DB Sync Time                    : Tue Apr 20 12:16:26 2010Symmetrix CLI (SYMCLI) Version       : V6.4.2.3 (Edit Level: 845)Built with SYMAPI Version            : V6.4.2.3 (Edit Level: 845)SYMAPI Run Time Version              : V6.4.2.3 (Edit Level: 845)SYMAPI Server Version                : unavailable  Number of Configured (Sym) Devices   :  6958Number of Visible (Host) Devices     :    28Number of Configured Actual Disks    :   472Number of Configured Hot Spares      :     8Number of Unconfigured Disks         :     0Maximum number of hypers per disk    :   255  But when I run symdev list -v. It shows only 6947 sym devices. Around 11 symdevices are missing in the symdev list -v command output.  My question is , I have to use some other command to get all the symdevices(including 11 which is missing).  Thanks Naren
Number of symdevice in Symmetrix