1 SHOW 2 SERVER Displays information about the server (that is, the system that provides services). Format SHOW SERVER 3 Example $ INFOSERVER SHOW SERVER Node MOVERS [COMPAQ Professional Workstation XP1000] running OpenVMS XALD-BL2 LASTport/Disk Server Version 1.2 Max Services: 64 Write Quota: 0 Cache Buckets: 4096 Cache Bucket Size: 32 blocks Cache Size: 67108864 bytes Hits: 478 Hit Percentage: 59% Misses: 328 Current Sessions: 0 Peak Sessions: 1 Read Write Requests: 40 0 Blocks: 319 0 Errors: 0 0 Aborted: 0 0 Conflicts: 0 0 The command in this example displays information about the server that provides services to the client. The information displayed includes the following: o The maximum number of services this server can offer simultaneously o The current size of the cache o Cache effectiveness statistics o Current and maximum historical number of clients connected simultaneously o I/O statistics 2 SERVICES The SHOW SERVICES command displays service-specific information for one or all services offered by the server. This information includes the device associated with the service, the service class, and the number of connected sessions. The SHOW SERVICES command supports wildcard expressions. In the InfoServer utility, wildcards, where supported, are those used in OpenVMS. The % character matches exactly one character. The * character matches zero or more characters. Format SHOW SERVICES [serviceName] [options...] 3 Parameters serviceName The name by which the service is known to the local area network. The service name consists of alphanumeric characters or dollar signs ($). It can be up to 255 characters in length. If omitted, the service name defaults to all services. In the InfoServer utility, wildcards, where supported, are those used in OpenVMS. The % character matches exactly one character. The * character matches zero or more characters. 3 Qualifiers /BRIEF /BRIEF (default) The BRIEF option provides an abbreviated one-line summary of information for each service selected. BRIEF is the default. /FULL The FULL option provides all the service-specific information for the services selected. 3 Example INFOSERVER> SHOW SERVICES Service Name [Service Class] Device or File -------------------- --------------- -------------- HUDSON [ODS-2] _MOVERS$LDA1: BAFFIN [ODS-2] _MOVERS$LDA1: FUNDY [ODS-2] _MOVERS$LDA1: 3 services found. INFOSERVER> SHOW SERVICES/FULL HUDSON [ODS-2] Access: Read-only File or device: _MOVERS$LDA1: [750000 blocks] Flags: 0000000082 {No Writers,Readahead} Rating: Dynamic, 65535 Password: Disabled Max Readers: 1000 Max Writers: 0 Curr Readers: 0 Curr Writers: 0 Reads: 0 Writes: 0 Blocks Read: 0 Blocks Written: 0 BAFFIN [ODS-2] Access: Read-only File or device: _MOVERS$LDA1: [750000 blocks] Flags: 0000000082 {No Writers,Readahead} Rating: Dynamic, 65535 Password: Disabled Max Readers: 1000 Max Writers: 0 Curr Readers: 0 Curr Writers: 0 Reads: 0 Writes: 0 Blocks Read: 0 Blocks Written: 0 FUNDY [ODS-2] Access: Read-only File or device: _MOVERS$LDA1: [750000 blocks] Flags: 00000000D2 {No Writers,Static Rating,Readbehind, Readahead} Rating: Static, 42 Password: Enabled Max Readers: 1000 Max Writers: 0 Curr Readers: 0 Curr Writers: 0 Reads: 0 Writes: 0 Blocks Read: 0 Blocks Written: 0 3 services found. The first command in this example displays the 1-line default BRIEF summary of all the services that are connected. The second command in this example displays all of the service- specific information for all the services that are connected. Notice that passwords are disabled on the HUDSON and BAFFIN services and enabled on the FUNDY service. 2 SESSIONS Displays information about client nodes that are connected to services. Format SHOW SESSIONS [serviceName] [device-or-partitionName]] 3 Parameters serviceName The name by which the service is known to the local area network. The service name can consist of alphanumeric characters, dollar signs ($), and wildcards. It can be up to 255 characters in length. If omitted, the service name defaults to all services. In the InfoServer utility, wildcards, where supported, are those used in OpenVMS. The % character matches exactly one character. The * character matches zero or more characters. device-or-partitionName The device or partition name is the name of the OpenVMS disk device or partition as it is to be known to the local area network. The name of the device or partition that you enter must have been created previously. Explanations of device and partition names follow. o Device names Devices served to the local area network are OpenVMS disk devices; use OpenVMS device names when you specify an InfoServer device name. Note that the device name must either match exactly the name that the SHOW SERVICES command displays or must contain wildcards. In the InfoServer utility, wildcards, where supported, are those used in OpenVMS. The % character matches exactly one character. The * character matches zero or more characters. A disk specification must end with a colon. o Partition names Partitions are container files that are served to the network. As such, they have OpenVMS file names with a default file type of ".ESS$PARTITION". Partition names, including the device, directory, and file name, can be no more than 242 characters in length. Support for partitions is limited in this version. HP strongly suggests that you use LD devices to support partitioned hard drives. See the DCL command LD HELP for more information. 3 Qualifiers /ALL Display all services that match the selection criteria even if no clients have connections. If this qualifier is omitted, only those services with clients connected will be displayed. 3 Example $ INFOSERVER SHOW SESSIONS HUDSON [ODS-2] _MOVERS$LDA1: [ 1 Connection] 1 service found. $ INFOSERVER SHOW SESSIONS/ALL HUDSON [ODS-2] _MOVERS$LDA1: [ 1 Connection] BAFFIN [ODS-2] _MOVERS$LDA1: FUNDY [ODS-2] _MOVERS$LDA1: 3 services found. The command in the first example displays only the session that has a client connection, HUDSON. The command in the second example displays all sessions, even those with no client connections.