search for: lzo

Displaying 20 results from an estimated 318 matches for "lzo".

Did you mean: lo
2010 Jan 07
0
cross compile on Fedora configure script
#!/bin/bash #./configure-fedora-compile-mingw32.sh #./configure --host=i686-pc-mingw32 --with-lzo=./lzo-2.03/ --with-lzo-include=./lzo-2.03/include/ --with-lzo-lib=./lzo-2.03/ #./configure --host=i686-pc-mingw32 --with-lzo=./lzo/ --with-lzo-include=./lzo/include/lzo/ --with-lzo-lib=./lzo/ #./configure --host=i686-pc-mingw32 \ # --with-lzo=$HOME/Dropbox/SOURCE/tinc/lzo-2.03/ \ #...
2012 Aug 21
7
[GIT PULL v2] Update LZO compression
Hi all, as suggested on the mailing list I have converted the updated LZO code into git, so please pull my "lzo-update" branch from git://github.com/markus-oberhumer/linux.git lzo-update You can browse the branch at https://github.com/markus-oberhumer/linux/compare/lzo-update I''d ask some official kernel maintainer for review and to push this i...
2013 Mar 27
4
zlib vs lzo uncompress speed, ssd vs nossd
I just setup a new SSD with my laptop root filesystem, and at the time I though, "eh, I''ll just use zlib compression during the first copy, and then switch to lzo afterwards to maintain write speed when I''m using the laptop after the copy and reboot". Now, I rebooted with the new ssd and zlib compressed rootfs, and it seemed to boot slower than it did before with the same root files on btrfs lzo. My mount options are back to lzo: /dev/mapper/...
2007 Apr 18
33
LZO compression?
Hi, I don''t know if this has been discussed before, but have you thought about adding LZO compression to ZFS? One zfs-fuse user has provided a patch which implements LZO compression, and he claims better compression ratios *and* better speed than lzjb. The miniLZO library is licensed under the GPL, but the author specifically says that other licenses are available by request. Has thi...
2008 Sep 10
3
tinc on fedora core 8
...hich says there is no tinc rpm available for FC8. My question is, is there a work around for the lib dependency issue using tinc rpm for FC3, or I better compile tinc source package on the FC8 box? I tried to compile the source package by running "./configure", but some libraries such as lzo are missing so it aborted. I am curious if there are more detailed compilation manual/example besides the README and INSTALL files. Thank you very much! Hanxi
2014 Jul 09
0
CESA-2014:0861 Moderate CentOS 6 lzo Update
...d Security Advisory 2014:0861 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2014-0861.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 5573a762c075a0d03f070c6bd0b47c41311fff66e21e034863d514ee65d8c081 lzo-2.03-3.1.el6_5.1.i686.rpm 907cb1f02c1cd88d554ae30160febcc2cfebca948fb27c82529c5bb598104a37 lzo-devel-2.03-3.1.el6_5.1.i686.rpm 2e5506e295dc1d0814afafe4a08a09f0c2db857adaa73f025850d2b2c830e8de lzo-minilzo-2.03-3.1.el6_5.1.i686.rpm x86_64: 5573a762c075a0d03f070c6bd0b47c41311fff66e21e034863d514ee65...
2012 Oct 21
3
unrecognized mount option 'compression=lzo' and defragment -c errors
...8GB devid 1 size 293.56GB used 293.56GB path /dev/sda5 Btrfs v0.19+ my btrfs packages: * kernel moudule: btrfs-git from mason''s repo, 20121010 * btrfsprogs: 0.19 and my /etc/fstab: UUID=9b9aa9d9-760e-445c-a0ab-68e102d9f02e / btrfs defaults,compression=lzo,space_cache,io_cache,comment=systemd.automount 1 0 UUID=559dec06-4fd0-47c1-97b8-cc4fa6153fa0 /home btrfs defaults,space_cache,comment=systemd.automount 1 0 my btrfs partitions are made in 2011.11, before kernel 3.2 is released.( is that related? like t...
2013 Mar 03
0
[linux-linus test] 16875: regressions - trouble: broken/fail/pass
...sstest.git;a=summary Not pushing. ------------------------------------------------------------ commit b0af9cd9aab60ceb17d3ebabb9fdf4ff0a99cf50 Merge: 1e50059... 0ec7382... Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Thu Feb 28 20:45:52 2013 -0800 Merge tag ''lzo-update-signature-20130226'' of git://github.com/markus-oberhumer/linux Pull LZO compression update from Markus Oberhumer: "Summary: ======== Update the Linux kernel LZO compression and decompression code to the current upstream version which feature...
2009 Apr 12
2
tinc on Fedora
Hello, I downloaded tinc 1.0.9 from the site and tried to build on Fedora 10 on i386 (and also x86_64). I get, during the configure phase: checking for zlib.h... yes checking for compress2 in -lz... yes checking for lzo1x_1_compress in -llzo2... no checking for lzo1x_1_compress in -llzo... no configure: error: "lzo libraries not found." but: # rpm -qi lzo Name : lzo Relocations: (not relocatable) Version : 2.03 Vendor: Fedora Project Relea...
2003 May 06
0
lzo compression support for tinc
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I've added lzo compression support for tinc 1.0pre8. Lzo is a very fast compressor (see http://www.oberhumer.com/opensource/lzo/). I've implemented it by using two new compression levels. Compression level 10 is for fast compression using lzo1x-1 algorithm. Compression level 11 is for slow compression us...
2003 Sep 14
1
tinc under cygwin: lzo-librarys probs
Hello, I try to install tinc under cygwin. When I make an ./configure with tinc-1.0.1 I get the error-message checking for lzo1x_1_compress in -llzo... no configure: error:"lzo libraries not found" I have installed lzo-1.08. But it was not from the cygwin-Homepage and so I think that there was a wrong installation-path for the lzo-libraries. How can I find out where to install the lzo-libraries? Greetings from...
2010 Nov 16
2
[Btrfs-Progs] Update for lzo support
- Add incompat flag, otherwise btrfs-progs will report error when operating on btrfs filesystems mounted with lzo option. - Allow to turn on lzo compression for defrag operation: # btrfs filesystem defragment -c[zlib, lzo] <file> Note: "-c zlib" will fail, because that''s how getopt() works for optional arguments. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> --- The lz...
2014 Jul 09
0
CESA-2014:0861 Moderate CentOS 7 lzo Update
...d Security Advisory 2014:0861 Moderate Upstream details at : https://access.redhat.com/errata/RHSA-2014:0861 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 898c40521dfa677aa2217a083a9f382618b359d7a1a0361167427123f3397632 lzo-2.06-6.el7_0.2.i686.rpm 542f07fe30823ba46a4551aaf402811e2991cbc12de095764af1b1bcd472040a lzo-2.06-6.el7_0.2.x86_64.rpm 16ede99e31c893bfdc9137984df761b8b9940774c0845fb573a585a4c667b304 lzo-devel-2.06-6.el7_0.2.i686.rpm 6c8a4a092673c301f6bba99a67cc6d309645ef6fccd0cdd68bd355b2121ecc5d lzo-devel-2.0...
2009 Aug 14
6
LZO versus LZJB
Hi Some developers here said a long time ago that someone should show the code for LZO compression support for ZFS before talking about the next step. I made that code with a friend and we also made a little benchmark to give a first impression: http://denisy.dyndns.org/lzo_vs_lzjb/ I hope we made no technical error, but if you find something not accurate, we will correct it. Deni...
2018 Oct 04
0
Re: LZO compression for NBD ?
[adding libguestfs list, for nbdkit reference below] On 10/4/18 8:39 AM, Stefan Fröberg wrote: > Hello. > Is it possible to improve NBD throughtput with LZO compression ? As in, have a way for the client and server to negotiate that both understand an LZO extension, at which point the client can request a read or write with a flag set to mark that the data is LZO-compressed, for less network traffic but higher CPU usage between the client and serve...
2013 Feb 15
1
[PATCH] btrfs: use kmalloc for lzo de/compress buffer
The size of de/compress buffer and LZO1X_MEM_COMPRESS is small enough. Allocating it with kmalloc rather than vmalloc is preferred. This patch depends on my previous patch, “btrfs: fix decompress buffer size”. Signed-off-by: Kyungsik Lee <kyungsik.lee@lge.com> Cc: David Sterba <dsterba@suse.cz> --- fs/btrfs/lzo.c | 14 +++...
2018 Jan 26
1
[PATCH] ISOLINUX: Fix checksum calculation in lzo/prepcore.c
...en by variable "start". But it begins checksumming at offset 64 of the input file. The problem exists since introduction of prepcore by release 4.00. ISO 9660 programs usually fix it when they write the Boot Info Table. Signed-off-by: Thomas Schmitt <scdbackup at gmx.net> --- --- a/lzo/prepcore.c +++ b/lzo/prepcore.c @@ -331,7 +331,7 @@ int main(int argc, char *argv[]) unsigned int ptr; outfile_len = ((offset - start + out_len + 2047) & ~2047) - (offset - start); - for (ptr = 64; ptr < offset; ptr += 4) + for (ptr = start + 64; ptr &...
2019 Jul 19
0
[Patch] Fix lzo memory aliasing issue
Originated/took from Steffen Winterfeldt and Michael Matz in opensuse's Syslinux package: https://bugzilla.opensuse.org/show_bug.cgi?id=1125616 "fix lzo memory aliasing issue" --- lzo/Makefile +++ lzo/Makefile @@ -19,6 +19,8 @@ LIB = lzo.a BINS = prepcore +OPTFLAGS += -fno-strict-aliasing + all : makeoutputdirs $(BINS) makeoutputdirs: -- -Ady
2016 Jan 29
2
compiling tinc latest version on ubuntu
Hi Can someone please help me with the method of installing the lzo dependancy for tinc to compile. I am getting the following errors when compiling. ./configure .... .... checking for lzo1x_1_compress in -llzo2... no checking for lzo1x_1_compress in -llzo... no configure: error: "lzo libraries not found." Regards Yazeed Fataar <yazeedfataar at h...
2013 Jan 17
3
The DOS installer problem
I am now convinced the problem is really trivial to solve. The problem is that ldlinux.c32 is too big, but we already know that stripping the modules gets them down to a reasonable size: 430318 ldlinux.c32 114376 ldlinux.c32 It would also be nice to support LZO or gzip compressed modules: 66798 ldlinux.c32.lzo 61513 ldlinux.c32.gzip ... which would really take care of the problem. But as a first cut, just stripping the modules will help a huge lot. -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak...