search for: trench

...ster@[...].de > } With the new version I get no LMTP log message at all from dovecot and Exim fails with: > LMTP timeout after initial connection When I do "/etc/init.d/dovecot stop" some process remain alive and I ultimately have to SIGKILL the lmtp process to get rid of it. > trench:/tmp# ps auwx |grep dovecot > root 2643 0.0 0.0 8224 768 pts/1 R+ 22:50 0:00 grep dovecot > root 31778 0.0 0.0 12384 684 pts/2 S+ 22:36 0:00 tail -f > /var/log/mail/dovecot.log > dovecot 32368 0.0 0.0 12656 996 ? S 22:40 0:00 dovecot/a...

Hello, I'm compiling a collection of stories from the systems administrator trenches. They can be short or long, funny or about a particularly challenging problem or period, or even something that appeared very technically challenging and ended up being something very simple. Stories which are more political would be ok so long as they do not have an agenda or can be interprete...

Has anyone worked with HA clustering for Apache and MySQL? I've looked at Linux-HA, but would like some trench workers views! What works and what doesn't? Thanks, Todd

...n the saved file after I run the program. But if I use the function "plot" to get other simply figures, it can work. So I want to ask how I can get the saved figures by using "xyplot". The following is a simple example about my program: library(lattice) require(stats) ## Tonga Trench Earthquakes Depth <- equal.count(quakes$depth, number=8, overlap=.1) for (i in 1:5) { filename=paste("fig",i,".pdf",sep="") pdf(filename,width=6.5,height=4.5) xyplot(lat ~ long | Depth, data = quakes) graphics.off() } # I cannot open the pdf files. Buf if I try: fo...

Hi, I''m trying to setup a mock for my controller test but I can''t get it to recognise the mock. I use it "should find all users" do User.should_receive(:find).with( :all, :limit => 10 ).and_return([@user]) do_get end and in the controller @users = User.find(:all, :limit => 10 ) But this does not work. It gives me User expected :find with (:all)

...t 1:19 PM, Bram Adams wrote: > Hi, > > The MISS 2011 workshop below is highly related to this mailing list, since VMs are some of the best-known examples of systems software. Dealing with modularity in a VM is known to be critical, yet tough, so insights, advances or experiences from the trenches are extremely welcome at our workshop. Consider participating! FYI, unless they are specifically about LLVM, general conference postings are off-topic for this list. There are many dozens of conferences for which LLVM is potentially related - we don't want all of them posted to the list! T...

...t;infra" group to log into all machines while people in the "development" group can only log into development servers. From an initial Google my options seem to be: * LDAP based netgroups * OpenSSH - AllowGroups, DenyGroups * PAM - mod_access Does anyone have any real world, in the trenches experience they would be willing to share? I would like to know which is the most maintainable and easy to hand-over to more junior admins. Thanks, Fred.

Dear Experts, I got Two Netware 6 Servers in the Same LAN. Server A is a main server (File Server). I'ld like to configure Server B as Backup server for Server A with RSync. I've follwed the documetnation at http://www.novell.com/coolsolutions/netware/features/trenches/tr_rsync_nw.html But im confused how to start the process. Kindly help me how to Configure rsync in Server B as Backup Server and Start the Backup process. I need 7 days incremental backup. kindly help me Thnaks in adv., malleswar Malleswara Rao.N.D M.B.A Manager, Sys Admin Dept., Eff...

Hello, For an experiment, I selected plots of land within a forest either with honeysuckle or without honeysuckle. Thus, my main factor is fixed, with 2 levels: "honeysuckle present"(n=11) and "honeysuckle absent"(n=8). Within each plot of land, I have a "trenched" subplot and an "untrenched" subplot. Within each subplot of every plot, I measured soil moisture. Now I need to do a nested Anova to compare the soil moisture values between treatments. I don't really want to discard some data to make the sample sizes balanced. Does anyone...

Hi, The MISS 2011 workshop below is highly related to this mailing list, since VMs are some of the best-known examples of systems software. Dealing with modularity in a VM is known to be critical, yet tough, so insights, advances or experiences from the trenches are extremely welcome at our workshop. Consider participating! Thanks in advance, the MISS 2011 committee ************************************************************************* 1st AOSD Workshop on Modularity in Systems Software MISS 2011 (ex ACP4IS)...

...ve made a simple binary rpm that installs all of the needed files for both server and client. Thought this may be of some good to someone here. If there is any interest, I'll post the url to download from. I know most folks here like to roll their own. It's worth checking into for sysadmin trench diggers, like me:). Take Care, Barry Cisna

...s in finding an inexpensive way to connect an Asterisk PBX or similar system to the PSTN via GSM when POTS and Internet service isn't available or is too costly to connect. In my case, I'm considering building a house at the end of a long unpopulated stretch of dead end road and the cost of trenching and cabling from the nearest telco POP is prohibitive. I would like to find a way to connect these modems to my network so they appear as a SIP FXS device. This would require a device generating/reading AT commands and passing baseband audio on the front end and SIP emulation on the backend....

I have been reading asterisks and everything I can get my hands on for the past week. I want to know what class processor is the bare minimum I need for a four port Asterisk installation? Thanks

Hello everyone, Stopped by Best Buy last night and picked up a Rio Karma. Since from-the-trenches reviews seem scarce, I thought I might post some thoughts. The short story: I'm probably returning it, will be buying a different portable player. The software doesn't work, and I don't think I wanna screw with it. The long story: It looks cool, is tiny, convenient,...

Hello all- Forgive me if this has been discussed before- I searched the archives and didn''t see anything. Anyway, here it goes- There is a lot of talk lately about Comet-based applications- that is, web apps that hold connections to the server open for a very long time, to effectively achieve realtime data push from the server to the browser. Currently, there are a few web

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...64 [D2] Device matches ```` ...which does not preclude it from being queried and accepted thanks to numeric IDs and dialog with the device. Later on the lack of iProduct name however creeps into "unknown 2000" (per mge-hid.c logic). Has anyone please got clues, hints, gut feelings and trench anecdotes to share? Why could these basics be "invisible" to NUT (as root) while lsusb and udevadm have no problem reporting them. Apparently a different APC-oriented daemon also reported the name well. Thanks in advance, Jim Klimov -------------- next part -------------- An HTML attachm...

...64 [D2] Device matches ```` ...which does not preclude it from being queried and accepted thanks to numeric IDs and dialog with the device. Later on the lack of iProduct name however creeps into "unknown 2000" (per mge-hid.c logic). Has anyone please got clues, hints, gut feelings and trench anecdotes to share? Why could these basics be "invisible" to NUT (as root) while lsusb and udevadm have no problem reporting them. Apparently a different APC-oriented daemon also reported the name well. Thanks in advance, Jim Klimov -------------- next part -------------- An HTML attachm...

...rresponding platform window') that raised during firing of timer with target 3b9a60 and selector 'runRELP:' And then R quits unexpectedly. I ran the demo(graphics) and it ran fine. But then I tried to run coplot() independently of the demo and I got the same error: > ## Tonga Trench Earthquakes > coplot(lat ~ long | depth, data = quakes) 2004-12-02 11:17:45.150 R[8541] *** Assertion failure in -[RDeviceView lockFocus], AppKit.subproj/NSView.m:2746 2004-12-02 11:17:45.152 R[8541] *** NSTimer discarding exception 'NSInternalInconsistencyException' (reason 'lock...

Is there a function in r that let's you efficiently invert a positive definite symmetric Block Toeplitz matrix? My matrices are the covariance matrices of observations of a multivariate time series and can be 1000*1000 or larger. I know the package 'ltsa' which seems to use the Trench algorithm to compute the inverse of a Toeplitz matrix. I am looking for a so to say "multivariate" version of that. I found the Block Levinson algorithm in Matlab, but didn't find any version of it in R. My problem is part of a bigger problem, which is first computing the log-lik...