03-19-2010
Monitoring and Graphing Performance of Solaris Zones, Containers, and LDOMs
Administrators looking to monitor and graph the performance of Solaris zones, containers, and LDOMs (logical domains) can now proactively generate alarms/events when critical problems occur. The lightweight standalone Halcyon Neuron Agent now includes a new monitored property labeled Zone Statistics that proactively monitors the CPU and Memory utilization of each zone in addition to the number of processes running inside the zone. Administrators can set custom alarm thresholds to generate email notifications and events when thresholds are crossed. In addition, performance metrics can be enabled for zones of interest to collect and store up to 5 years worth of performance data that can also be viewed through the graphical reporting interface. For screenshots, and to download this solution please visit:
http://www.halcyoninc.com/products/N...nt/screenshots
More...
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1. Solaris
Hi All
Anyone out there using any graphing tool for Solaris performance data taken either through SAR utility or iosatat, vmstat, nicstat etc. There are a couple on googling like statsview and rrdtool but not sure if anyone is really happy and satisfied with using any of the graphing tool.
... (1 Reply)
Discussion started by: baner_n
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Hello everyone. I'm working on a fairly large project at my company and have been looking for some guidance. I just happened to stumble on this forum when looking for help with Solaris, so I'm hoping that you all won't mind me bothering you with my questions. :)
Anyway, here goes. Is it... (8 Replies)
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Hi,
I'm running containers/zones on Solaris 10:
SunOS be2900 5.10 Generic_118833-33 sun4u sparc SUNW,Netra-T12
zoneadm list -vc gives:
ID NAME STATUS PATH
0 global running /
1 bvsmapp01 running /zones/bvsmapp01
2... (3 Replies)
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Hello,
I have been using sparc workstations :SUNW,Ultra-5_10
Total 4 such machines. Users use it for mpich programming and all run solaris 8
but I always have hard time maintaining these machines. Authentication for these machines work from solaris 10 using NIS and there are nfs mounts on... (14 Replies)
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5. Solaris
Hi All,
While creating zone we will mention min and max cpu cores, like
add dedicated-cpu
set ncpus=NUM_CPUS_MIN-NUM_CPUS_MAX
end
Ques1:
Suppose thing that non global zone uses only minimum cores at particular time What the other cores will do, Will it shared to global zone?
Ques:2... (1 Reply)
Discussion started by: vijaysachin
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6. Solaris
I need to know how to Manage Solaris services (SMF) in sparse zone with Solaris container manager.
I have navigated all the documentation and I have not found any clue.
I installed the Sun management center (SMC) server on a server box and the agents on others. I can manage the SMF of the global... (5 Replies)
Discussion started by: ibroxy
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Hi Expects,
Can broadly explain difference between Zones and containers. (4 Replies)
Discussion started by: Rajesh_Apple
4 Replies
8. Red Hat
Hi, I come from a legacy Solaris background with lots of experience with Solaris Containers/zones that we use for network and process isolation from each other.
Currently we have a RHEL7 Linux VM running on VMWare, but we would like to segment that VM with some form of containers and achieve... (1 Reply)
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LEARN ABOUT DEBIAN
ns_skipurl
Ns_Url(3aolserver) AOLserver Library Procedures Ns_Url(3aolserver)
__________________________________________________________________________________________________________________________________________________
NAME
Ns_AbsoluteUrl, Ns_ParseUrl, Ns_RelativeUrl, Ns_SkipUrl - URL manipulation routines
SYNOPSIS
#include "ns.h"
int
Ns_AbsoluteUrl(Ns_DString *pds, char *url, char *baseurl)
int
Ns_ParseUrl(char *url, char **pprotocol, char **phost,
char **pport, char **ppath, char **ptail)
char *
Ns_RelativeUrl(char *url, char *location)
char *
Ns_SkipUrl(Ns_Request *request, int n)
_________________________________________________________________
DESCRIPTION
Ns_AbsoluteUrl(pds, url, baseurl)
Construct an URL based on baseurl but with as many parts of the incomplete url as possible. Return NS_OK or NS_ERROR.
Ns_ParseUrl(url, pprotocol, phost, pport, ppath, ptail)
Parse a URL into its component parts. Pointers to the protocol, host, port, path, and "tail" (last path element) will be set by ref-
erence in the passed-in pointers. The passed-in url will be modified.
Ns_RelativeUrl(url, location)
If the url passed in is for this server, then the initial part of the URL is stripped off. e.g., on a server whose location is
http://www.foo.com, Ns_RelativeUrl of "http://www.foo.com/hello" will return "/hello". Returns a pointer to the beginning of the
relative url in the passed-in url, or NULL if error. Will set errno on error.
Ns_SkipUrl(request, n)
Return a pointer n elements into the request's url.
SEE ALSO
nsd(1), info(n)
KEYWORDS
AOLserver 4.0 Ns_Url(3aolserver)