Sun N1 System Manager 1.3 Grid Engine Provisioning and Monitoring Guide

Viewing Complete Host Information

The Host Details page contains detailed information about the host system that is helping to execute a job and is hosting a queue.

Figure 7–2 Host Details Page

This page shows you the complete host details.

The Host Details page contains the following information:

Hostname – The name assigned to this host.
Arch – An architecture string compiled into the cod_execd describing the operating system architecture for which the execd is targeted. Possible values are:
- sol-sparc for Sun Solaris (Sparc) 7 and higher, 32–bit kernel
- sol-sparc64 for Sun Solaris (Sparc) 7 and higher, 64–bit kerne
- sol-x86 for Sun Solaris (x86) 8 and higher
- x24-amd64 for Linux 2.4.x (AMD64) glibc 2.2+ based
- lx24-x86 for Linux 2.4.x (x86) glibc 2.2+ based
- win-x86 for MS-Windows NT
Note –
An sge_execd daemon for a particular architecture may run on multiple OS versions but the architecture string does not reveal this level of detail.
Num Proc – The number of processors provided by the execution host. The host is in this case defined by a single Internet address, for example, rack-mounted multihost systems are counted as a cluster rather than a single multiheaded machine.
Load Avg – The same as Load Medium.
Load Short – The short time average OS run queue length. This value is the first of the values triple reported by the uptime command. Many implementations provide a one minute average.
Load Medium – The medium time average OS run queue length. This value is the second of the values triple reported by the uptime command. Many implementations provide a 5 minute average with this value.
Load Long — The long time average OS run queue length. This value is the third of the values triple reported by the uptime command. Many implementations provide a 10 or 15 minutes.
NP Load Avg – The same as Load Medium.
NP Load Short – The same as Load Short but divided by the number of processors. This value allows you to compare the load of single and multiheaded hosts.
NP Load Medium – The same as Load Medium but divided by the number of processors. This value allows you to compare the load of single and multiheaded hosts.
NP Load Long – The same as Load Long but divided by the number of processors. This value allows you to compare the load of single and multiheaded hosts.
Memory Free – The amount of free memory.
Memory Used – The amount of used memory.
Memory Total – The total amount of memory (free plus used).
Swap Free – The amount of free swap memory.
Swap Used – The amount of used swap space.
Swap Total – The total amount of swap space (free plus used).
Virtual Free – The sum of Mem Free and Swap Free.
Virtual Used – The sum of Mem Used and SwapUsed.
Virtual Total – The sum of Mem Total and Swap Total.
CPU – The percentage of CPU of cpu busy time when the data was gathered.
Date/Time – The timestamp for when the data was gathered.

For more information about configuring execution host parameters in the Configuring Execution Hosts With QMON chapter of the N1 Grid Engine Administrators Guide on docs.sun.com.