search for: fsh

Some people suggested fsh as a way of speeding up a build system which sshes to different hosts to run jobs in parallel. fsh is very handy but it works by keeping open a *single* connection. It won't work if you want to execute more than one command in parallel on the same host. -- Ed Avis <ed at membled.com>

I have recently found the "fsh" program (http://www.lysator.liu.se/fsh/) which offered exactly what I needed. It is a great program but it is not maintained and was even thrown out of Debian because it was claimed that OpenSSH provided anything FSH offers. In fact, however, I miss a few features in OpenSSH that could easily...

....18286 11.95356 24896 305.9583 -43.18300 11.95544 24897 305.9583 -43.18315 11.97670 24898 305.9584 -43.18329 11.99171 24899 305.9584 -43.18343 11.99546 24900 305.9585 -43.18358 11.98546 24901 305.9585 -43.18372 11.98858 Now I split the data into 8 groups: > fine <- 8 > fsh <- factor(cut(shuttle.tr1$juliandate, fine)) > b.shuttle.tr1 <- split.data.frame(shuttle.tr1, fsh) Here's where i need help, in getting the mean by columns: > b.shuttle.tr1 <- data.frame(sapply(b.shuttle.tr1, mean)) > b.shuttle.tr1 sapply.b.shuttle.tr1..mean...

[Please Cc: me, I'm not on the list] fsh (http://www.lysator.liu.se/fsh/) is a program that keeps an ssh tunnel open and multiplexes multiple batch sessions through that single connection, avoiding slower public key crypto for things like cvs. fsh includes an utility called fcp that can multiplex file copies through this single conn...

OK, I know that there''s been some discussion on this before, but I''m not sure that any specific advice came out of it. What would the advice be for supporting a largish number of users (10,000 say) on a system that supports ZFS? We currently use vxfs and assign a user quota, and backups are done via Legato Networker. >From what little I currently understand, the general

Hello, I build a new debian release 1.3.12stable-3 to fix some bugs. ChangeLog --------- 1.3.12stable-3 * /var/state/ does no longer exist. The SUBSYSLOCK variable of shorewall.conf is set to /var/lib/shorewall/state according to FSH (closes: #174776). * /usr/lib/shorewall contained only architecture independent files, those files are moved to /usr/share/shorewall according to FSH (closes: #173266) 1.3.12stable-2 * included in shorewall-doc some configuration examples (closes: #175411) -- lorenzo

...period). I know that SAS can be used to do this but my SAS coding is poor and consequently it would be easier for me to use R, especially given the fractional polynomial transformations! Currently the model is as follows (without treatment). coxfita=coxph(Surv(rem.Remtime,rem.Rcens)~sind(nearma)+fsh(nearma)+fdr(nearma)+th1(nearma)+th2(nearma)+fp(cage)+fp(fint)+fp(tsb)+strata(rpa),data=nearma) Thank you for your help, Laura

...ber"=dword:00000a28 That works - this path is not synced. Now the strange part: Even though this path is not synced, windows complains about it cannot find the path and serves a temporary profile - WHY?! This path is locally available. snippets from config: domain logons = Yes workgroup = FSH [netlogon] comment = Network Logon Service path = /home/samba/netlogon browseable = No [profiles] comment = Users profiles path = /home/samba/profiles read only = No create mask = 0600 directory mask = 0700 guest ok = Yes...

Hey all, on the distcc mailing list, a thread about load balancing got a bit out of hand, and we started thinking about moving fsh-like connection caching into ssh itself to get rid of the overhead of starting up the python interpreter to run rsh. (Interestingly, mit's "rex", described at http://www.lcs.mit.edu/publications/pubs/pdf/MIT-LCS-TR-884.pdf, considers connection caching one of the advantages it has ove...

Hi all, Does anyone know where I can get a new MacOS X package with puppet...? The newest one on reductivelabs site is 0.23.0... -- Med venlig hilsen Juri Rischel Jensen Fab:IT ApS Vesterbrogade 50 DK-1620 København Tlf: 70 202 407 / Fax: 33 313 640 www.fab-it.dk / juri@fab-it.dk

I''m seeing some pretty pitiful performance using ZFS on a NFS server, with a ZFS volume exported (only with rw=host.foo.com,root=host.foo.com opts) and mounted on a Linux host running kernel 2.4.31. This linux kernel I''m working with is limited in that I can only do NFSv2 mounts... irregardless of that aspect, I''m sure something''s amiss. I mounted the zfs-based

...rsync -a $(find . -name foo -print) example.com:/tmp/ # bad example for file in $(find . -name foo -print); do # another bad example dirname=$(dirname $file) rsync -a $file example.com:$dirname/ # 20k times seconds per ssh... done That is just very, very slow. I can almost use fsh but just the same it would be much cleaner to do this entirely within rsync. Thanks Bob

Hi forum, I did something stupid the other day, managed to connect an external disk that was part of zpool A such that it appeared in zpool B. I realised as soon as I had done zpool status that zpool B should not have been online, but it was. I immediately switched off the machine, booted without that disk connected and destroyed zpool B. I managed to get zpool A back and all of my data appears

I saw in another post that a best practices doc will be coming, but I figured I would try to get this working. I''m trying to understand why zfs uses so many "zfs create" so I can use it better. What makes sense is that each zfs fs can have it''s own options (compression, nfs, atime, quota, etc). I really love this because it is so tuneable -- compression on these

I have a lot of people whispering "zfs" in my virtual ear these days, and at the same time I have an irrational attachment to xfs based entirely on its lack of the 32000 subdirectory limit. I''m not afraid of ext4''s newness, since really a lot of that stuff has been in Lustre for years. So a-benchmarking I went. Results at the bottom:

Hey all, I have recorded my steps towards getting puppet functional through one of the four different methods that I can think of, which are: 1.Source(copying and insatlling to the recommended unix FSH directory, /usr/local/src) 2.pkg hosted at explanatorygap 3.MacPorts 4.RubyGems I haven''t cleanly tested the last two, but here''s where I am with the first two: 1. I can''t seem to install either facter or puppet properly, this is with the most recent ruby, 1.9.1. Here...

...current distributions were doing their packages (Debian, RedHat...), Ove Kaaven explained what should be the final scheme. The Wine DLL files (to be semantically correct, read the .so files containing Wine's DLLs ; see [4]for the details) should be stored in /usr/lib/wine (as FSH suggests). All the other .so files (like libwine_unicode, libwine_tsx11...) should be stored into /usr/lib (or any directory pointed by /etc/ld.conf). /usr/lib/wine shouldn't be referenced by the /etc/ld.conf configuration file. Any program (winelib or wine itself) which wants t...

...current distributions were doing their packages (Debian, RedHat...), Ove Kaaven explained what should be the final scheme. The Wine DLL files (to be semantically correct, read the .so files containing Wine's DLLs ; see [4]for the details) should be stored in /usr/lib/wine (as FSH suggests). All the other .so files (like libwine_unicode, libwine_tsx11...) should be stored into /usr/lib (or any directory pointed by /etc/ld.conf). /usr/lib/wine shouldn't be referenced by the /etc/ld.conf configuration file. Any program (winelib or wine itself) which wants t...

I have a huge problem with space maps on thumper. Space maps takes over 3GB and write operations generates massive read operations. Before every spa sync phase zfs reads space maps from disk. I decided to turn on compression for pool ( only for pool, not filesystems ) and it helps. Now space maps, intent log, spa history are compressed. Not I''m thinking about disabling checksums. All

There's a question about the behavior of funnel shift [1] + select and poison here that reminds me of previous discussions about select and poison [2]: https://github.com/AliveToolkit/alive2/pull/32#discussion_r257528880 Example: define i8 @fshl_zero_shift_guard(i8 %x, i8 %y, i8 %sh) { %c = icmp eq i8 %sh, 0 %f = fshl i8 %x, i8 %y, i8 %sh %s = select i1 %c, i8 %x, i8 %f ; shift amount is 0 returns x (same as fshl) ret i8 %s } => define i8 @fshl_zero_shift_guard(i8 %x, i8 %y, i8 %sh) { %f = fshl i8 %x, i8 %y, i8 %sh ret i8 %f } Transfor...