Generated from C.60.01 /SYS/PUB/CICAT last modified on Thu Jan 11 09:18:52 2001
Notifies the system to keep a particular volume set on line. This corresponds to the MPE V/E MOUNT command. (NM)
VSRESERVE [volumesetname][;GEN=genindex]
volumesetname The name of the MPE/iX volume set to be kept online. If you omit the parameter, the request is issued for the home volume set of the user's logon group and account. Refer to "OPERATION". genindex A value from -1 to 32,767 specifying which generation of the volume set is to be kept online. If you omit the parameter, the system does not check the generation version of the specified volume set.
This command calls for the specified volume set to be kept online, and prevents the console operator from taking a particular volume set offline. Once this is done, the volume set is designated as being in use by the user. It will remain in this reserved state until the user issues a VSRELEASE command or the operator issues a VSCLOSE ;NOW command; or until the user logs off. In MPE V/E, the name A.B.C indicates that B is the name of a group and that C is the name of an account. MPE/iX will accept that name, but no interpretation is made as to the referencing of B and C. Instead, MPE/iX treats A.B.C as a single, long string name. It is the flexibility of the new MPE/iX naming convention that makes it possible for MPE/iX to work with a volume set designated A.B.C. MPE/iX volume set names may consist of any combination of alphanumeric characters, including the underbar (_) and the period (.). The name must begin with an alphabetic character and consist of no more than 32 characters. A volume set called MY_OWN_PERSONAL_VOLUME_SET is acceptable in MPE/iX, and so is MY.OWN.PERSONAL.VOLUME.SET; similarly, A.B.C is acceptable. Be aware, though, that if a volume set is named according to the old MPE V/E naming convention (A.B.C), then you must use an unambiguous reference when using the MPE/iX volume set commands. For example, the command below works: Vcommand A.B.C The next command, however, will fail to access the volume set, since you cannot specify the first part of the volume set name alone and expect the group and account to default. Vcommand A This command may be issued from a session, job, in BREAK or from a program. Pressing [Break] has no effect on this command. You must have UV (Use Volumes) or CV (Create Volumes) capability to use this command.
To request that volume set ACCOUNTING_PAYROLL be kept online, enter VSRESERVE ACCOUNTING_PAYROLL
Commands: The VSxxxxxx commands. Manuals : Volume Management Reference Manual (32650-90045) Back to Main Index