Displaying 20 results from an estimated 30000 matches similar to: "Atomic operations in rsync"
2008 Oct 02
2
DO NOT REPLY [Bug 5804] New: Make atomic-rsync atomic
https://bugzilla.samba.org/show_bug.cgi?id=5804
Summary: Make atomic-rsync atomic
Product: rsync
Version: 3.1.0
Platform: All
OS/Version: All
Status: NEW
Severity: minor
Priority: P3
Component: core
AssignedTo: wayned@samba.org
ReportedBy: matt@mattmccutchen.net
QAContact:
2005 Jan 03
2
atomic transaction set option to rsync
Hi,
Apparently a change of behaviour from rsync 2.5 to rsync 2.6 affected the
way I worked. I provide RPM repositories that I mirror using rsync. It is
important to have the repository meta-data in sync with the data otherwise
people have errors using Yum or Apt.
In the old days (with older rsyncs) I was able to influence the order in
which my transaction set was processed by changing the
2017 May 08
2
RFC: Element-atomic memory intrinsics
Hi Sanjoy,
Responses inlined…
> On May 8, 2017, at 12:49 PM, Sanjoy Das <sanjoy at playingwithpointers.com> wrote:
>
> Hi Daniel,
>
> [+CC Mehdi, Vedant for the auto upgrade issue]
>
> On Mon, May 8, 2017 at 7:54 AM, Daniel Neilson via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
>> **Method**
>>
>> Clearly we are going to have to teach
2002 Dec 04
1
Unexpected rsync behavior with --relative and symlink destinations
Hello, all. Sorry if this topic has been hashed out before -- I didn't
see it searching the archives of this list.
I want to mirror a local system's /apps and /usr/local directories (both
are real directories, not symlinks) to a remote system where /apps and
/usr/local are symlinks to /local/apps and /local/usrlocal,
respectively. The target directories exist on the remote system.
2017 May 08
3
RFC: Element-atomic memory intrinsics
Greetings all,
I am picking up the work that was started in https://reviews.llvm.org/D27133 — adding support for an element-atomic memcpy/memset/memmove to LLVM. I would appreciate suggestions/thoughts/advice/comments on how to best proceed with this work in a way that will be acceptable to the LLVM group.
I apologize in advance; this is going to be a long one...
**Background**
Loads/stores
2007 Aug 22
2
Two Qustions: RSync Server load? Atomic Updates?
Hi, i have a couple of questions I would appreciate if someone could
answer...
1) Are there any guidelines for estimating server load? I am going to be
running a couple of RSync servers and don't even have an order of magnitude
guess as to what kind of load they can handle, how many sessions I should
allow at once, etc. The data set I'll be serving is about 7000 files, an
update to them
2009 Feb 08
1
rsync oldest files first
Hello -
Running rsync v3.0.5 on a mixture of CentOS 4.6 and 5.1 systems,
using hpnssh as the transport mechanism.
I am using rsync to replicate roughly a TB worth of compressed log
data per day from a bunch of systems for processing.
Every hour the systems generate log files, compress them and then
rsync pushes them out to a centralized set of redundant hosts
with their storage connected to a
2008 Jul 08
3
[LLVMdev] Implementing llvm.atomic.cmp.swap.i32 on PowerPC
Hi Evan,
Evan Cheng wrote:
> The patch looks great. But I do have one comment:
>
> +let usesCustomDAGSchedInserter = 1 in {
> + let Uses = [CR0] in {
> + let Uses = [R0] in
> + def ATOMIC_LOAD_ADD_I32 : Pseudo<
>
> The "let Uses = [R0]" is not needed. The pseudo instruction will be
> expanded like this later:
>
> + BuildMI(BB,
2008 Jul 08
0
[LLVMdev] Implementing llvm.atomic.cmp.swap.i32 on PowerPC
Look for createVirtualRegister. These are examples in
PPCISelLowering.cpp.
Evan
On Jul 8, 2008, at 8:24 AM, Gary Benson wrote:
> Hi Evan,
>
> Evan Cheng wrote:
>> The patch looks great. But I do have one comment:
>>
>> +let usesCustomDAGSchedInserter = 1 in {
>> + let Uses = [CR0] in {
>> + let Uses = [R0] in
>> + def ATOMIC_LOAD_ADD_I32 :
2008 Jul 04
0
[LLVMdev] Implementing llvm.atomic.cmp.swap.i32 on PowerPC
Hi Gary,
The patch looks great. But I do have one comment:
+let usesCustomDAGSchedInserter = 1 in {
+ let Uses = [CR0] in {
+ let Uses = [R0] in
+ def ATOMIC_LOAD_ADD_I32 : Pseudo<
The "let Uses = [R0]" is not needed. The pseudo instruction will be
expanded like this later:
+ BuildMI(BB, TII->get(is64bit ? PPC::LDARX : PPC::LWARX), dest)
+
2005 Oct 31
2
rsync + incremental changes files
Hi,
Well, I need the procedure or how to do a full backup of archives to a
directory. Then, do incremental backups in different directories.
For example:
source-dir to dest-dir a full backup.
incremental of sources-dir and differential of backup-dir in `date +%m%h%y`
Then, i should have a full backup in the dest-dir and
incremental+diferential backup in every $DATE directory.
Any ideas?
I try
2003 Jun 03
1
Rsync: --link-dest when target and compare_dir both have file
On Mon, Jun 02, 2003 at 03:32:04PM -0700, Michael Rubel wrote:
> Hi J.W.,
>
> Please pardon this intrusion on your private address; the rsync list seems
> to be down (no messages since yesterday), so I'm forwarding this directly
> to you. If you'd rather wait until the list restarts, that's fine too.
I'm CCing the list.
>
> Best regards,
> Mike
>
2008 Mar 14
1
Possibile rsync --link-dest or --compare-dest bug
Hi all,
I have just migrated my tooling from version 2.6.9 to 3.0.0.
Unfortunately my script generated an error message during the execution.
Because this command was working perfectly in the previous version I suspect
this could be a bug.
This is the command that I am executing:
rsync -av --link-dest=20080313/ --compare-dest=/data/20080313/ 20080313/
/data/20080314/
It just
2008 Jul 02
2
[LLVMdev] Implementing llvm.atomic.cmp.swap.i32 on PowerPC
Evan Cheng wrote:
> You need to insert new basic blocks and update CFG to accomplish this.
> There is a hackish way to do this right now. Add a pseudo instruction
> to represent this operation and mark it usesCustomDAGSchedInserter.
> This means the intrinsic is mapped to a single (pseudo) node. But it
> is then expanded into instructions that can span multiple basic
>
2006 Apr 17
12
DO NOT REPLY [Bug 3693] New: rsync can use same --link-dest file several times, leading to incorrect hard links
https://bugzilla.samba.org/show_bug.cgi?id=3693
Summary: rsync can use same --link-dest file several times,
leading to incorrect hard links
Product: rsync
Version: 2.6.8
Platform: x86
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P3
Component: core
AssignedTo:
2008 May 08
6
DO NOT REPLY [Bug 5448] New: rsync modifies files in place even without --inplace specified
https://bugzilla.samba.org/show_bug.cgi?id=5448
Summary: rsync modifies files in place even without --inplace
specified
Product: rsync
Version: 3.0.2
Platform: All
OS/Version: All
Status: NEW
Severity: major
Priority: P3
Component: core
AssignedTo: wayned@samba.org
2013 Jan 08
2
rsync in conjunction with the --link-dest option does not output deleted files
Hi,
I want to use rsync to make daily backups using hard-links in this way:
rsync -av --delete --link-dest=../backup_old ./source/. ./backup_new
This works great, but the problem is, that rsync does not show correctly
what action it performs (-v option). It shows correctly all new and
changed files/folders, but it does not show files that were deleted.
This works only if I do not use the
2008 Sep 29
3
DO NOT REPLY [Bug 5802] New: misleading error message in atomic rsync
https://bugzilla.samba.org/show_bug.cgi?id=5802
Summary: misleading error message in atomic rsync
Product: rsync
Version: 3.1.0
Platform: All
OS/Version: Linux
Status: NEW
Severity: trivial
Priority: P3
Component: core
AssignedTo: wayned@samba.org
ReportedBy: normalperson@yhbt.net
2013 Dec 19
5
[Bug 10334] New: rsync doesn't log hardlink-copies using --link-dest
https://bugzilla.samba.org/show_bug.cgi?id=10334
Summary: rsync doesn't log hardlink-copies using --link-dest
Product: rsync
Version: 3.0.9
Platform: All
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P5
Component: core
AssignedTo: wayned at samba.org
ReportedBy: Kontakt at
2012 Jul 27
1
Rsync like Time Machine
I've been very interested in these discussions and uses of rsync as a
"clone" of Time Machine. A couple of things have been keeping me from a
fully automated solution. I'd like to eliminate the need for Samba/NFS
mounts of any kind, because they have proven to be unreliable for me and
under some operating environments (Cygwin) it breaks --link-dest. In most
of the articles