| Title: | -={ H A C K E R S }=- |
| Notice: | Write locked - see NOTED::HACKERS |
| Moderator: | DIEHRD::MORRIS |
| Created: | Thu Feb 20 1986 |
| Last Modified: | Mon Aug 03 1992 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 680 |
| Total number of notes: | 5456 |
I need tools (or suggestions on how to write it) to do the following: 1. clusterwide SHOW USERS (without having to have all the node names in a file somewhere or needing to know them) better if it works on systems without DECNET. 2. clusterwide monit proc/topcpu or similar function. even something that prints average cpu usage for each cluster member would be okay. Any clues?
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 109.1 | KOBAL::GILBERT | Fri Apr 12 1985 18:30 | 2 | ||
One of the best 'cluster-wide show users' I've seen is one called USERS, and is available from the Software Tools Clearinghouse. It's pretty fast. | |||||
| 109.2 | SPRITE::OSMAN | Tue Apr 16 1985 17:51 | 10 | ||
I have a related question: Is there a command, tool, system service, lexical, (elixir :-) that will let me find out what nodes share a cluster with a given node ? For instance, after trying for two days the other day to mail to ELUDOM::someone and getting "node is not currently reachable", I would have liked a command to reveal what other node I might use instead. | |||||
| 109.3 | WEBSTR::NELSON | Tue Apr 16 1985 20:30 | 6 | ||
Here's a glorious hack: Use the TELL.COM command procedure that's floating around most DECNET accounts to "log in" to the remote node and issue a SHOW CLUSTER command. JENelson | |||||
| 109.4 | SNOV10::QUODLING | Wed Apr 17 1985 08:10 | 23 | ||
.3 isn't all that glorious, as it require the node to be available to log in.
The other possibility is looking at the VTX infobase on summit:: which keeps a
list of clusters as follows:
VAX Clusters on the EasyNet
* BISON,TROUT
* GUIDO,AURORA,NOD
HYDRA,LYRA,KHOTEK,CHARLY
ALGOL,KOBOL,GOLLY,TURTLE,HARE,TOOLS,FUTBAL
* STAR,GALAXY,DELPHI,HELOS,METEOR,ITHACA
BISTRO,LEROUF
ALIEN,BEING
REGAL,GLIVET,VIA
THRINT,TRON
BARTOK,BACH,BIZET,LOGIC
* XENON,SMILEY,SYBIL,TRIVIA,MAYTAG
* The nodes are listed by best node for MAIL/NOTES first.
Source: VAX Clusters Registry (NOTES File)
| |||||
| 109.5 | BLOTT::WARWICK | Mon Apr 22 1985 03:32 | 6 | ||
That listing is incomplete. There are many more clusters than that around now. For a start, THRINT, TRON is now THRINT, TRON, BLOTT Trevor. | |||||