request more nodes

Login or Register for Dates, Times and to Reply

Thread Tools Search this Thread
# 1  
request more nodes

I am new to cluster commands. But I have tried utilizing: -pe, but I do not know my parallel computing environment. We are running SGE, is there a simpler command to request more nodes?

qsub -N auto -M -m abe

does not email me at all.

Help would be appreciated
Login or Register for Dates, Times and to Reply

Previous Thread | Next Thread
Thread Tools Search this Thread
Search this Thread:
Advanced Search

9 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Proliferate commands across nodes?

Hi folks. I've been a developer for far too many years, but know very little of unix. I have setup a very inexpensive cluster of 6 raspberry pi nodes so I can play around with multi node programming. This is only for fun, but I want to learn properly, else what's the point?! Setup can be a... (4 Replies)
Discussion started by: MuntyScrunt
4 Replies

2. AIX

Re-cluster 2 HACMP 5.2 nodes

Hi, A customer I'm supporting once upon a time broke their 2 cluster node database servers so they could use the 2nd standby node for something else. Now sometime later they want to bring the 2nd node back into the cluster for resilance. Problem is there are now 3 VG's that have been set-up... (1 Reply)
Discussion started by: elcounto
1 Replies

3. Shell Programming and Scripting

Remove duplicate nodes

Hi all, I have a list of node pairs separated with a comma and also, associated with their respective values. For example: b0015,b1224 1.1 b0015,b2576 1.4 b0015,b3162 2.5 b0528,b1086 1.7 b0528,b1269 5.4 b0528,b3602 2.1 b0948,b2581 3.2 b1224,b0015 1.1... (8 Replies)
Discussion started by: AshwaniSharma09
8 Replies

4. UNIX for Dummies Questions & Answers

One service, two nodes, HA

Hi all. I have two nodes taken different places. They are connected together on a network. So, i have a service, it works on one of nodes and when the node is unavailable the service should will be launched on other node. Solution: rhel cluster, keepalive, hearbeat...may be Carp but what if... (2 Replies)
Discussion started by: Flomaster
2 Replies

5. Emergency UNIX and Linux Support

Rebooting 3 to 1 Cluster nodes.

hello Gurus, My current set up is 3 to 1 Cluster (SUN Cluster 3.2) running oracle database. Task is to reboot the servers. My query is about the procedure to do the same. My understanding is suspend the databases to avoid switchover. Then execute the command scshutdown to down the cluster... (4 Replies)
Discussion started by: EmbedUX
4 Replies

6. UNIX for Advanced & Expert Users

du -k shows different size in two nodes

After rcp -rp from remote host, using du -k to verify the file size but total file size have different size. Check on individual file, file size is correct. How can I confirm on the file size after ftp? Pls advise. Thank you. (15 Replies)
Discussion started by: KhawHL
15 Replies

7. UNIX for Advanced & Expert Users

Managing nodes???

Does anyone know something about this? I have no idea what it means and how to do it. but if anyone can give me and explanation and also point me to a website, i'd really appreciate it (5 Replies)
Discussion started by: TRUEST
5 Replies

8. UNIX for Dummies Questions & Answers


how do you list all the nodes in unix :confused: (3 Replies)
Discussion started by: kamisi
3 Replies

9. UNIX for Dummies Questions & Answers


first off, i am new to unix so please bear with me. i was reading somewhere that if your i-nodes get critical that it can slow your network down. what are i-nodes and when do they become a critical number? this is what mine states: / (/dev/root ): 777058 blocks 569290 i-nodes... (4 Replies)
Discussion started by: djatwork
4 Replies
pbsnodes(8B)								PBS							      pbsnodes(8B)

pbsnodes - pbs node manipulation SYNOPSIS
pbsnodes [-{a|x}] [-q] [-s server] [node|:property] pbsnodes -l [-q] [-s server] [state] [nodename|:property ...] pbsnodes [-{c|d|o|r}] [-q] [-s server] [-n] [-N "note"] [node|:property] DESCRIPTION
The pbsnodes command is used to mark nodes down, free or offline. It can also be used to list nodes and their state. Node information is obtained by sending a request to the PBS job server. Sets of nodes can be operated on at once by specifying a node property prefixed by a colon. Nodes do not exist in a single state, but actually have a set of states. For example, a node can be simultaneously "busy" and "offline". The "free" state is the absence of all other states and so is never combined with other states. In order to execute pbsnodes with other than the -a or -l options, the user must have PBS Manager or Operator privilege. OPTIONS
-a All attributes of a node or all nodes are listed. This is the default if no flag is given. -x Same as -a, but the output has an XML-like format. -c Clear OFFLINE from listed nodes. -d Print MOM diagnosis on the listed nodes. Not yet implemented. Use momctl instead. -o Add the OFFLINE state. This is different from being marked DOWN. OFFLINE prevents new jobs from running on the specified nodes. This gives the administrator a tool to hold a node out of service without changing anything else. The OFFLINE state will never be set or cleared automatically by pbs_server; it is purely for the manager or operator. -p Purge the node record from pbs_server. Not yet implemented. -r Reset the listed nodes by clearing OFFLINE and adding DOWN state. pbs_server will ping the node and, if they communicate correctly, free the node. -l List node names and their state. If no state is specified, only nodes in the DOWN, OFFLINE, or UNKNOWN states are listed. Specifying a state string acts as an output filter. Valid state strings are "free", "offline", "down", "reserve", "job- exclusive", "job-sharing", "busy", "time-shared", or "state-unknown". -N Specify a "note" attribute. This allows an administrator to add an arbitrary annotation to the listed nodes. To clear a note, use -N "" or -N n. -n Show the "note" attribute for nodes that are DOWN, OFFLINE, or UNKNOWN. This option requires -l. -q Supress all error messages. -s Specify the PBS server's hostname or IP address. SEE ALSO
pbs_server(8B) and the PBS External Reference Specification Local pbsnodes(8B)

Featured Tech Videos