search for: diskstats

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2015 Jun 14
2
OT: suggestion need on Sync in the windows way.
Dear All, Sorry to post it here as I don't see any better to post this question I've.... I've have a samba 4 files server (Member server of a AD DC) And also a synology diskstation. The AD DC is a Samba 4 AD DC and it have RFC2307 enable and configured. I would like to sync 2 folder so that they can have the same files contents and also controls. But the synology diskstation
2015 Jun 14
2
OT: suggestion need on Sync in the windows way.
Hi Sebastien, Rsync is only one way right, any 2 way sync solution? Thank you. S?bastien Le Ray <sebastien-samba at orniz.org> ? 2015?6?15? ?????? > Hi > > rsync -a should be able to perform chown using usernames rather than uids > so your files would still be owned by the right user. > > Regards > > Le 14/06/2015 16:48, Min Wai Chan a ?crit : > >> Dear
2016 Jul 01
2
truecrypt on synology as subfolder
Jeremy Allison schreef op 30-04-2016 1:06: >> Copying a file to my mounted samba share did not work, the files are >> created by they remain at 0 size. Then apparently smbd blocks in IO >> and never continues, never recovers. I cannot kill the process, I >> will have to reboot the NAS but it won't unmount filesystems so I >> need a hard reset. > > That
2015 Jun 15
2
OT: suggestion need on Sync in the windows way.
I agree, If the synology uid and gid is working right than nfs would be great. it would be easy... However, it seem that they have something else running under samba/nfs to control the permission on the files/folder... I would like to use bidir sync because I like some of the synology feature on remote sync and etc which is making remote access much easier compare to samba... But these sync
2014 Jun 24
2
data monitored by "virDomainBlockStats" API not consistent with ones reading from /proc/[pid]/io, and corrugated with /proc/diskstats
...BlockStats", I find that the results acquired is not consistent with the value read from /proc/[vm_pid]/io(i only care about “rd_bytes" and “wr_bytes” fields). Since libvirt doesn’t support host level monitoring, i have to calculate the host’s disk utilisation by reading from the /proc/diskstats file. What’s worse, the individual VM’s disk data may be greater that the physical disk’s total value during some sampling time. It is supposed that the VM’s disk “rd_bytes" and “wr_bytes" should never exceed the value of the physical disk respectively, right ? Doesn’t libvirt virDomai...
2016 Jul 02
3
truecrypt on synology as subfolder
Jeremy Allison schreef op 01-07-2016 19:53: >> So the transition from regular filespace to LUKS filespaces >> (different volume) is not getting this LUKS filespace to appear >> empty to Samba, but not to the linux system itself. Is this to be >> expected? >> >> Is that normal operation, this? > > Hard to tell without logs I'm afraid. We'd need
2014 Jun 24
0
Re: data monitored by "virDomainBlockStats" API not consistent with ones reading from /proc/[pid]/io, and corrugated with /proc/diskstats
On 06/24/2014 02:24 AM, coperd wrote: > > It is supposed that the VM’s disk “rd_bytes" and “wr_bytes" should never exceed the value of the physical disk respectively, right ? That's a question for the qemu folks. > Doesn’t > libvirt virDomainBlockStats read disk information from “proc” ? No, libvirt reads it from the qemu QMP command query-blockstats. Beyond that,
2014 Jun 25
0
Re: data monitored by "virDomainBlockStats" API not consistent with ones reading from /proc/[pid]/io, and corrugated with /proc/diskstats
On 06/25/2014 05:11 AM, coperd wrote: [please don't top-post on technical lists] > Command line "virsh domblkstat $vmname vda” get the results below: > vda rd_bytes 639415808 > vda wr_bytes 728186880 > > Command line "cat /proc/4438/io” get the result below: > read_bytes: 772415488 > write_bytes: 734040064 Bear in mind that for some file formats, such as
2016 Oct 04
0
user won't "log in" to share
I have a very peculiar issue. On my Synology NAS I have a bunch of LDAP users and SMB is configured by Synology to accept LDAP logins. So far so good. I log in through an LDAP user by specifying my "base dn" as the domain name, which is "ds" in my case, nice and short. I have 2 users. One user is present on my system with the same name, the other isn't. When I mount
2015 Jun 15
1
OT: suggestion need on Sync in the windows way.
Does Unision support ACL? If it would than this part guide would work. https://wiki.samba.org/index.php/SysVol_Bidirectional_Replication But it didn't.... On Mon, Jun 15, 2015 at 7:14 PM, Bob of Donelson Trophy < bob at donelsontrophy.net> wrote: > > > For bidirectional sync take a look at Unison (file synchronizer.) > > --- > > ------------------------- >
2014 Jun 25
2
Re: data monitored by "virDomainBlockStats" API not consistent with ones reading from /proc/[pid]/io, and corrugated with /proc/diskstats
Just to clarify my problems: For each KVM virtual machine, it is actually a process running on the host. The $pid in "/proc/$pid/io" represents the VM process’s PID. All my work is done on the host, not inside the VMs. Take the VM process’s pid is “pid”, What the /proc/$pid/io records is io statistics of the VM from the host’s perspective. I understand that qemu might do some I/O
2009 Jun 11
3
Gathering "metal" stats
Hey All, I’m attempting to gather stats on usage of the “metal”, by which I mean the physical host’s hardware. I would like to know the CPU, IO, and network stats for the hardware. Normally I would get these from /proc/stat, /proc/diskstat, and ifconfig respectively. However, because of the segregation of VMs and Dom0’s special relationship as a paravirtualized I don’t know if I can trust this
2015 Jun 14
0
OT: suggestion need on Sync in the windows way.
Mount wontt be a solution since you'll force things to one uid/gid Why do you need bidir sync? Le 14/06/2015 20:01, Min Wai Chan a ?crit : > Hi Sebastien, > > Rsync is only one way right, any 2 way sync solution? > > Thank you. > > S?bastien Le Ray <sebastien-samba at orniz.org> ? 2015?6?15? ?????? > >> Hi >> >> rsync -a should be able to
2015 Jun 15
0
OT: suggestion need on Sync in the windows way.
For bidirectional sync take a look at Unison (file synchronizer.) --- ------------------------- Bob Wooden of Donelson Trophy 615.885.2846 (main) www.donelsontrophy.com [1] "Everyone deserves an award!!" On 2015-06-15 01:04, Min Wai Chan wrote: > I agree, > If the synology uid and gid is working right than nfs would be great. it > would be easy... > However, it seem
2007 Dec 01
1
rsync --delete problems
For some time I have been using rsync to backup data between different machines and my NAS drive. But within the last 2 days I have found out that rsync is not removing old files from destination - directories renamed or removed from source. In this example I want to sync files on my Debian Linux server to a NAS drive. NAS drive is mounted using smbmount. Using "-avhzn" dry-run it
2013 Jul 24
3
Re: How to monitor a lxc container started by libvirt_lxc from inside ?
...oc/meminfo >global file. All the other files reflect global host state. >Are there particular files in /proc/NNNN that you want to see >virtualized in the future ? Well, I used to monitor a kvm vm by a script reading info from files such as /proc/stat, /proc/loadavg, /proc/meminfo, /proc/diskstats, /proc/net/dev. Through those files under /proc, I can get the whole statistic info of the vm including cpu/memory/disk/net. If I want to do the same work in lxc supported by libvirt, How can I make it? BTW, I know virt-top can do such things. But what I want is a programming way such as libvir...
2018 Dec 20
2
Shutdown problem from virsh
Hi everyone, On a server running Debian 9, I have multiple KVM guests automatically started at boot by libvirtd.service and running in the background. When I shutdown this server, libvirtd.service automatically and gracefully shut them all down first. So, every thing is fine so far. Recently, I've added an additional KVM guest and this one does not respond to a shutdown command from virsh
2006 Mar 03
0
Filesystems, GRUB, weirdness, oh my! [long]
...to automate the installation of the bootloader; so I wrote a 2 scripts to accomplish this task. Why two? Because some of the machines are IDE, and some of them are SATA, and I need to be able to use the same disk image on both of the drive types. Here is the first bash script: if grep -q sda /proc/diskstats then TYPE="sda1" MOUNT1="/dev/sda1 /a/boot" MOUNT2="/dev/sda3 /a" else TYPE="hda1" MOUNT1="/dev/hda1 /a/boot" MOUNT2="/dev/hda3 /a" fi mount $MOUNT2 mount $MOUNT1 MOUNT3="proc /a/proc -t proc -o defaults&quo...
2016 Apr 29
2
truecrypt on synology as subfolder
Just a small question. ============== I was really just meaning to ask whether there are issues with running truecrypt inside a samba share. My system had never had any issues but now I was writing to a folder that is a truecrypt mount inside a samba share and the smbd process writing into it blocked or is still "D" waiting for IO and I cannot kill it. So the question was whether
2008 Aug 22
1
Problem using rsync for backing up on to a NAS
Hi, I have a problem that was already discused in the german archlinux forum and couldn't be solved. Because of this I was asked to use the rsync mailing list. So here I am ;b I'm using the following script to backup my data to a Network Attached Storage that has an ext3 formated hdd that is mounted via NFS script: http://pastebin.com/f6b7115c9 This script works fine for /home but