Hi all,
Till now i was able to do apt-get update. but today i started to the following error:
# apt-get update
E: Could not open lock file /var/lib/apt/lists/lock - open (2 No such file or directory)
E: Unable to lock the list directory
#
Could any one let me know how to solve it.
... (1 Reply)
i have this script i wrote, it chokes when running the add install client commandit keeps telling me the add_install_client command is incorrect.
When I put the print statement in front of the command so it will echo it, the command looks right on the screen. Yes im am an ametuer, im trying to... (2 Replies)
hi i keep getting this error message when i try and run emacs:
/usr/lib/dld.sl: Unresolved symbol: pthread_mutex_init (code) from ./emacs
Abort
any ideas? thanks ed. (4 Replies)
Keep getting
IO Error
and
•nonnumeric port: '' (InvalidURL; misconfigured server?)
This in relation to RSS feeds. We have done a load of work to try to get RSS feeds working.
Now they work. But they wont validate.
http://www.ukcitymedia.co.uk/news/rss.php?feed=New_News
... (0 Replies)
Solaris 10 Server refuse to connect :wall:
fork: Resource temporarily unavailable , server unexpectedly unavailable network connection , refuse error, disconnect message, fatal error type2, (protocol error type2)
Issue has been resolved after taken few steps :b:
First of all need to check... (1 Reply)
Hello, am working on a suse linux system and trying to connect the server to the monitoring system we use. On checking the logs, i see that the snmp service is unavailable and would appreciate any help on how to fix this.
snmpd stop - done
snmpd start - done
snmpd status - unused (instead... (16 Replies)
Hi There
I have a 2 node failover SG cluster, with a 4 packages running, that due to various reason I cant fail over/test for a while.
Therefore have created a test package to test over the 2 nodes. The package resources include a presented LUN from our HP SAN and a package IP address. The... (2 Replies)
I am trying to update/add a repository. Whenever I try to do a
sudo apt-get update
I get the message:
E: Malformed line 59 in source list /etc/apt/sources.list (dist parse)
E: The list of sources could not be read.
and when I do:
gksudo gedit /etc/apt/sources.list
I see... (1 Reply)
I am trying to use REST API and curl in a bash script to generate a http report. The curl command at the end of the script should generate a html file but instead I get an error "HTTP/1.1 503 Service Unavailable".
This is the script
#!/bin/bash
export... (7 Replies)
Discussion started by: kieranfoley
7 Replies
LEARN ABOUT BSD
nischttl
nischttl(1) User Commands nischttl(1)NAME
nischttl - change the time to live value of a NIS+ object
SYNOPSIS
nischttl [-AfLP] time name...
DESCRIPTION
nischttl changes the time to live value (ttl) of the NIS+ objects or entries specified by name to time. Entries are specified using indexed
names (see nismatch(1)).
The time to live value is used by object caches to expire objects within their cache. When an object is read into the cache, this value is
added to the current time in seconds yielding the time when the cached object would expire. The object may be returned from the cache until
the current time is earlier than the calculated expiration time. When the expiration time has been reached, the object will be flushed
from the cache.
The time to live time may be specified in seconds or in days, hours, minutes, seconds format. The latter format uses a suffix letter of d,
h, m, or s to identify the units of time. See the examples below for usage.
The command will fail if the master NIS+ server is not running.
Setting a high ttl value allows objects to stay persistent in caches for a longer period of time and can improve performance. However,
when an object changes, in the worst case, the number of seconds in this attribute must pass before that change is visible to all clients.
Setting a ttl value of 0 means that the object should not be cached at all.
A high ttl value is a week, a low value is less than a minute. Password entries should have ttl values of about 12 hours (easily allows
one password change per day), entries in the RPC table can have ttl values of several weeks (this information is effectively unchanging).
Only directory and group objects are cached in this implementation.
OPTIONS
The following options are supported:
-A Modify all tables in the concatenation path that match the search criterion specified in name. This option implies the -P switch.
-f Force the operation and fail silently if it does not succeed.
-L Follow links and change the time to live of the linked object or entries rather than the time to live of the link itself.
-P Follow the concatenation path within a named table. This option only makes sense when either name is an indexed name or the -L
switch is also specified and the named object is a link pointing to entries.
EXAMPLES
Example 1: Changing the ttl of an Object
The following example shows how to change the ttl of an object using the seconds format and the days, hours, minutes, seconds format. The
ttl of the second object is set to 1 day and 12 hours.
example% nischttl 184000 object
example% nischttl 1d12h object
Example 2: Changing the ttl for a password Entry
This example shows how to change the ttl for a password entry.
example% nischttl 1h30m '[uid=99],passwd.org_dir'
Example 3: Changing the ttl of Entries Pointed to by a Link
The next two examples change the ttl of the object or entries pointed to by a link, and the ttl of all entries in the hobbies table.
example% nischttl -L 12h linkname
example% nischttl 3600 '[],hobbies'
ENVIRONMENT VARIABLES
NIS_PATH If this variable is set, and the NIS+ name is not fully qualified, each directory specified will be searched until
the object is found. See nisdefaults(1).
EXIT STATUS
The following exit values are returned:
0 Successful operation.
1 Operation failed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWnisu |
+-----------------------------+-----------------------------+
SEE ALSO nis+(1), nischgrp(1), nischmod(1), nischown(1), nisdefaults(1), nismatch(1), nis_objects(3NSL), attributes(5)NOTES
NIS+ might not be supported in future releases of the SolarisTM Operating Environment. Tools to aid the migration from NIS+ to LDAP are
available in the Solaris 9 operating environment. For more information, visit http://www.sun.com/directory/nisplus/transition.html.
SunOS 5.10 10 Dec 2001 nischttl(1)