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<div class="moz-cite-prefix">I never used VZ containers, but I'd say
this is pretty normal, as containers run on the hypervisor kernel,
so the filesystems must be mounted on it :)<br>
<br>
On 24/09/13 01:08, Bruce B wrote:<br>
</div>
<blockquote
cite="mid:CAJyE_uV6XUGeGp4fgqW2oZSsZA18=ibOLzK7TDtNmEQ7mrnPGg@mail.gmail.com"
type="cite">
<div dir="ltr">And does this strike you as odd - I never seen this
on another proxmox:
<div><br>
</div>
<div>
<div><font color="#0000ff">root@hp:~# df -h</font></div>
<div><font color="#0000ff">Filesystem Size
Used Avail Use% Mounted on</font></div>
<div><font color="#0000ff">udev 10M
0 10M 0% /dev</font></div>
<div><font color="#0000ff">tmpfs 4.8G
304K 4.8G 1% /run</font></div>
<div><font color="#0000ff">/dev/mapper/pve-root 95G
1.4G 89G 2% /</font></div>
<div><font color="#0000ff">tmpfs 5.0M
0 5.0M 0% /run/lock</font></div>
<div><font color="#0000ff">tmpfs 9.5G
22M 9.5G 1% /run/shm</font></div>
<div><font color="#0000ff">/dev/mapper/pve-data 302G
59G 243G 20% /var/lib/vz</font></div>
<div><font color="#0000ff">/dev/sda1 495M
56M 415M 12% /boot</font></div>
<div><font color="#0000ff">/dev/fuse 30M
40K 30M 1% /etc/pve</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40020 150G
1.2G 149G 1% /var/lib/vz/root/40020</font></div>
<div><font color="#0000ff">none 4.0G
8.0K 4.0G 1% /var/lib/vz/root/40020/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40100 80G
932M 80G 2% /var/lib/vz/root/40100</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40100/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40150 80G
929M 80G 2% /var/lib/vz/root/40150</font></div>
<div><font color="#0000ff">none 1.0G
4.0K 1.0G 1% /var/lib/vz/root/40150/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40101 80G
932M 80G 2% /var/lib/vz/root/40101</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40101/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40103 80G
930M 80G 2% /var/lib/vz/root/40103</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40103/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40104 80G
930M 80G 2% /var/lib/vz/root/40104</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40104/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40105 80G
930M 80G 2% /var/lib/vz/root/40105</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40105/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40106 80G
930M 80G 2% /var/lib/vz/root/40106</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40106/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40107 80G
930M 80G 2% /var/lib/vz/root/40107</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40107/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40102 80G
1005M 80G 2% /var/lib/vz/root/40102</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40102/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40011 80G
1.5G 79G 2% /var/lib/vz/root/40011</font></div>
<div><font color="#0000ff">none 2.0G
4.0K 2.0G 1% /var/lib/vz/root/40011/dev</font></div>
<div><font color="#0000ff">none 2.0G
0 2.0G 0% /var/lib/vz/root/40011/dev/shm</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40111 80G
930M 80G 2% /var/lib/vz/root/40111</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40111/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40112 80G
929M 80G 2% /var/lib/vz/root/40112</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40112/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40113 80G
929M 80G 2% /var/lib/vz/root/40113</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40113/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40115 80G
930M 80G 2% /var/lib/vz/root/40115</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40115/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40116 80G
929M 80G 2% /var/lib/vz/root/40116</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40116/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40117 80G
929M 80G 2% /var/lib/vz/root/40117</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40117/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40118 80G
930M 80G 2% /var/lib/vz/root/40118</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40118/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40010 20G
759M 20G 4% /var/lib/vz/root/40010</font></div>
<div><font color="#0000ff">none 512M
4.0K 512M 1% /var/lib/vz/root/40010/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40109 80G
931M 80G 2% /var/lib/vz/root/40109</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40109/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40110 80G
930M 80G 2% /var/lib/vz/root/40110</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40110/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40114 80G
930M 80G 2% /var/lib/vz/root/40114</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40114/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40119 80G
929M 80G 2% /var/lib/vz/root/40119</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40119/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40108 80G
930M 80G 2% /var/lib/vz/root/40108</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40108/dev</font></div>
<div><font color="#0000ff">/var/lib/vz/private/40120 80G
929M 80G 2% /var/lib/vz/root/40120</font></div>
<div><font color="#0000ff">none 1.0G
8.0K 1.0G 1% /var/lib/vz/root/40120/dev</font></div>
</div>
<div><font color="#0000ff"><br>
</font></div>
<div><font color="#000000">Thanks,</font></div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Mon, Sep 23, 2013 at 11:55 AM, Bruce
B <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:bruceb444@gmail.com" target="_blank">bruceb444@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>Eneko,</div>
<div><br>
</div>
VMs are off and results are - I think it was off before
too (I have some CentOS containers that are on which I
can't turn off - production!):
<div>
<br>
</div>
<div>
<div><font color="#0000ff">CPU BOGOMIPS: 72530.72</font></div>
<div><font color="#0000ff">REGEX/SECOND: 589160</font></div>
<div class="im">
<div><font color="#0000ff">HD SIZE: 94.49 GB
(/dev/mapper/pve-root)</font></div>
</div>
<div><font color="#0000ff">BUFFERED READS: 100.20
MB/sec</font></div>
<div><font color="#0000ff">AVERAGE SEEK TIME: 11.14 ms</font></div>
<div><font color="#0000ff">FSYNCS/SECOND: 19.79</font></div>
<div><font color="#0000ff">DNS EXT: 74.88 ms</font></div>
</div>
<div><font color="#0000ff"><br>
</font></div>
<div><font color="#000000">I am feeling the pain on
Windows big time but nothing bad on Containers. </font><b><font
color="#ff0000">So far we don't have a conclusion if
it's the kernel issue, HDD issue, or controller
issue right?</font></b></div>
<div><b><font color="#ff0000"><br>
</font></b></div>
<div><b><font color="#ff0000"><br>
</font></b></div>
<div><font color="#000000">Info asked is below:</font></div>
<div><font color="#000000"><br>
</font></div>
<div>
<div><font color="#0000ff">root@hp:~# lspci</font></div>
<div><font color="#0000ff">00:00.0 Host bridge: Intel
Corporation 5520 I/O Hub to ESI Port (rev 13)</font></div>
<div><font color="#0000ff">00:01.0 PCI bridge: Intel
Corporation 5520/5500/X58 I/O Hub PCI Express Root
Port 1 (rev 13)</font></div>
<div><font color="#0000ff">00:03.0 PCI bridge: Intel
Corporation 5520/5500/X58 I/O Hub PCI Express Root
Port 3 (rev 13)</font></div>
<div><font color="#0000ff">00:07.0 PCI bridge: Intel
Corporation 5520/5500/X58 I/O Hub PCI Express Root
Port 7 (rev 13)</font></div>
<div><font color="#0000ff">00:09.0 PCI bridge: Intel
Corporation 7500/5520/5500/X58 I/O Hub PCI Express
Root Port 9 (rev 13)</font></div>
<div><font color="#0000ff">00:0a.0 PCI bridge: Intel
Corporation 7500/5520/5500/X58 I/O Hub PCI Express
Root Port 10 (rev 13)</font></div>
<div><font color="#0000ff">00:14.0 PIC: Intel
Corporation 7500/5520/5500/X58 I/O Hub System
Management Registers (rev 13)</font></div>
<div><font color="#0000ff">00:14.1 PIC: Intel
Corporation 7500/5520/5500/X58 I/O Hub GPIO and
Scratch Pad Registers (rev 13)</font></div>
<div><font color="#0000ff">00:14.2 PIC: Intel
Corporation 7500/5520/5500/X58 I/O Hub Control
Status and RAS Registers (rev 13)</font></div>
<div><font color="#0000ff">00:1a.0 USB controller: Intel
Corporation 82801JI (ICH10 Family) USB UHCI
Controller #4</font></div>
<div><font color="#0000ff">00:1a.7 USB controller: Intel
Corporation 82801JI (ICH10 Family) USB2 EHCI
Controller #2</font></div>
<div><font color="#0000ff">00:1c.0 PCI bridge: Intel
Corporation 82801JI (ICH10 Family) PCI Express Root
Port 1</font></div>
<div><font color="#0000ff">00:1c.4 PCI bridge: Intel
Corporation 82801JI (ICH10 Family) PCI Express Root
Port 5</font></div>
<div><font color="#0000ff">00:1d.0 USB controller: Intel
Corporation 82801JI (ICH10 Family) USB UHCI
Controller #1</font></div>
<div><font color="#0000ff">00:1d.1 USB controller: Intel
Corporation 82801JI (ICH10 Family) USB UHCI
Controller #2</font></div>
<div><font color="#0000ff">00:1d.2 USB controller: Intel
Corporation 82801JI (ICH10 Family) USB UHCI
Controller #3</font></div>
<div><font color="#0000ff">00:1d.7 USB controller: Intel
Corporation 82801JI (ICH10 Family) USB2 EHCI
Controller #1</font></div>
<div><font color="#0000ff">00:1e.0 PCI bridge: Intel
Corporation 82801 PCI Bridge (rev 90)</font></div>
<div><font color="#0000ff">00:1f.0 ISA bridge: Intel
Corporation 82801JIR (ICH10R) LPC Interface
Controller</font></div>
<div><font color="#0000ff">00:1f.2 SATA controller:
Intel Corporation 82801JI (ICH10 Family) SATA AHCI
Controller</font></div>
<div><font color="#0000ff">02:00.0 VGA compatible
controller: Matrox Electronics Systems Ltd. MGA
G200e [Pilot] ServerEngines (SEP1) (rev 02)</font></div>
<div><font color="#0000ff">05:00.0 Ethernet controller:
Intel Corporation 82576 Gigabit Network Connection
(rev 01)</font></div>
<div><font color="#0000ff">05:00.1 Ethernet controller:
Intel Corporation 82576 Gigabit Network Connection
(rev 01)</font></div>
<div style=""><br>
</div>
<div style="">Regards,</div>
</div>
<div>
<font color="#000000"><br>
</font></div>
</div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Mon, Sep 23, 2013 at 11:09
AM, Eneko Lacunza <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:elacunza@binovo.es" target="_blank">elacunza@binovo.es</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Hi Bruce,<br>
<br>
pveperf is quite bad. From my limited
experience, a tipical 7200 rpms SATA drive
gives 60 fsync/s and >100 MB/sec buffered
reads. Average seek time is very bad too
(~13ms in 7200 rpm drive). If you had VMs
running, please stop them all and rerun the
command.<br>
<br>
You shouldn't used this for virtualization
unless this problem is fixed (you're already
feeling the pain eh??)<br>
<br>
What hard disk controller do you have?
('lspci')
<div>
<div><br>
<br>
On 23/09/13 16:30, Bruce B wrote:<br>
</div>
</div>
</div>
<div>
<div>
<blockquote type="cite">
<div dir="ltr">Eneko,
<div><br>
</div>
<div>Thanks for the feedback. It seems
that the whole Windows system is slow.
It happens with loading applications
too and loading start menu for example
so if I am understanding this right,
viritio drives which are installed
after Windows is installed may not
help me a lot?! Please correct me if I
am wrong. Also how can I build a
virtio drive to test it?</div>
<div><br>
</div>
<div><b>Below are results of pveperf. Is
this very bad?</b></div>
<div><br>
</div>
<div>
<div><font color="#0000ff">root@hp:~#
pveperf</font></div>
<div><font color="#0000ff">CPU
BOGOMIPS: 72530.72</font></div>
<div><font color="#0000ff">REGEX/SECOND:
583443</font></div>
<div><font color="#0000ff">HD SIZE:
94.49 GB
(/dev/mapper/pve-root)</font></div>
<div><font color="#0000ff">BUFFERED
READS: 61.13 MB/sec</font></div>
<div><font color="#0000ff">AVERAGE
SEEK TIME: 29.30 ms</font></div>
<div><font color="#0000ff">FSYNCS/SECOND:
9.63</font></div>
<div><font color="#0000ff">DNS EXT:
70.07 ms</font></div>
<div><br>
</div>
</div>
<div> Regards,</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Mon, Sep 23,
2013 at 3:00 AM, Eneko Lacunza <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:elacunza@binovo.es"
target="_blank">elacunza@binovo.es</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF"
text="#000000">
<div>Hi Bruce,<br>
<br>
pveperf on the disk (/) ?<br>
<br>
If you haven't, I think it will
help you a lot installing virtio
drivers on the Windows guest,
then changing VM disks from ide
to virtio.
<div>
<div><br>
<br>
On 22/09/13 22:20, Bruce B
wrote:<br>
</div>
</div>
</div>
<div>
<div>
<blockquote type="cite">
<div dir="ltr">Thanks for
feedback Krzysztof and
Alexandre. Below are the
info:
<div><br>
</div>
<div>I am using 1x 500GB
WD HDD. I can add
another one if that
helps - something like:
WD5001AALS. Would that
help? Where do you read
the IOPS? and what is a
good number of IOPS
today?</div>
<div><br>
</div>
<div>For VM I am using
LOCAL QCOW2 - not sure
how virtio drives work.</div>
<div><br>
</div>
<div>Hoping following info
help you tell me if I am
hitting a controller
bottleneck (meaning I
can't help it) or if it
is an HDD problem:</div>
<div><br>
</div>
<div>
<div><font
color="#0000ff">
*-storage</font></div>
<div><font
color="#0000ff">
description: SATA
controller</font></div>
<div><font
color="#0000ff">
product:
82801JI (ICH10
Family) SATA AHCI
Controller</font></div>
<div><font
color="#0000ff">
vendor:
Intel Corporation</font></div>
<div><font
color="#0000ff">
physical
id: 1f.2</font></div>
<div><font
color="#0000ff">
bus info: <a
moz-do-not-send="true" href="mailto:pci@0000:00:1f.2" target="_blank">pci@0000:00:1f.2</a></font></div>
<div><font
color="#0000ff">
logical
name: scsi0</font></div>
<div><font
color="#0000ff">
version: 00</font></div>
<div><font
color="#0000ff">
width: 32
bits</font></div>
<div><font
color="#0000ff">
clock:
66MHz</font></div>
<div><font
color="#0000ff">
capabilities:
storage msi pm
ahci_1.0 bus_master
cap_list emulated</font></div>
<div><font
color="#0000ff">
configuration:
driver=ahci
latency=0</font></div>
<div><font
color="#0000ff">
resources:
irq:50
ioport:d880(size=8)
ioport:d800(size=4)
ioport:d480(size=8)
ioport:d400(size=4)
ioport:d080(size=32)
memory:faffc000-faffc7ff</font></div>
<div><font
color="#0000ff">
*-disk</font></div>
<div><font
color="#0000ff">
description: ATA
Disk</font></div>
<div><font
color="#0000ff">
product:
WDC WD5001AALS-0</font></div>
<div> <font
color="#0000ff">
vendor:
Western Digital</font></div>
<div><font
color="#0000ff">
physical
id: 0.0.0</font></div>
<div><font
color="#0000ff">
bus
info: <a
moz-do-not-send="true"
href="mailto:scsi@0:0.0.0" target="_blank">scsi@0:0.0.0</a></font></div>
<div><font
color="#0000ff">
logical
name: /dev/sda</font></div>
<div><font
color="#0000ff">
version:
05.0</font></div>
<div><font
color="#0000ff">
serial:
WD-WCATR2413417</font></div>
<div><font
color="#0000ff">
size:
465GiB (500GB)</font></div>
<div><font
color="#0000ff">
capabilities:
partitioned
partitioned:dos</font></div>
<div><font
color="#0000ff">
configuration:
ansiversion=5
sectorsize=512
signature=00064f12</font></div>
<div> <font
color="#0000ff">
*-volume:0</font></div>
<div><font
color="#0000ff">
description: EXT3
volume</font></div>
<div><font
color="#0000ff">
vendor: Linux</font></div>
<div><font
color="#0000ff">
physical id: 1</font></div>
<div><font
color="#0000ff">
bus
info: <a
moz-do-not-send="true"
href="mailto:scsi@0:0.0.0,1" target="_blank">scsi@0:0.0.0,1</a></font></div>
<div><font
color="#0000ff">
logical name:
/dev/sda1</font></div>
<div><font
color="#0000ff">
logical name: /boot</font></div>
<div><font
color="#0000ff">
version: 1.0</font></div>
<div><font
color="#0000ff">
serial:
8fe2447e-4258-4d39-b7c7-450b66460abf</font></div>
<div><font
color="#0000ff">
size:
511MiB</font></div>
<div><font
color="#0000ff">
capacity: 511MiB</font></div>
<div><font
color="#0000ff">
capabilities:
primary bootable
journaled
extended_attributes
recover ext3 ext2
initialized</font></div>
<div><font
color="#0000ff">
configuration:
created=2013-08-06
16:38:36
filesystem=ext3
modified=2013-08-09
17:14:18
mount.fstype=ext3
mount.options=rw,relatime,errors=continue,user_xattr,acl,barrier=0,data=ordered
mounted=2013-08-09
17:14:18
state=mounted</font></div>
<div><font
color="#0000ff">
*-volume:1</font></div>
<div><font
color="#0000ff">
description: Linux
LVM Physical Volume
partition</font></div>
<div><font
color="#0000ff">
physical id: 2</font></div>
<div><font
color="#0000ff">
bus
info: <a
moz-do-not-send="true"
href="mailto:scsi@0:0.0.0,2" target="_blank">scsi@0:0.0.0,2</a></font></div>
<div><font
color="#0000ff">
logical name:
/dev/sda2</font></div>
<div><font
color="#0000ff">
serial:
pqnaJf-WL5Q-kz2z-a3CJ-f6rS-Jxz4-LICwof</font></div>
<div><font
color="#0000ff">
size:
465GiB</font></div>
<div><font
color="#0000ff">
capacity: 465GiB</font></div>
<div><font
color="#0000ff">
capabilities:
primary multi lvm2</font></div>
</div>
<div><br>
<div><br>
</div>
<div><br>
</div>
</div>
<div class="gmail_extra">Thanks,<br>
<br>
<div class="gmail_quote">On
Sun, Sep 22, 2013 at
6:07 AM, Krzysztof
Bloniarz <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:kb0spam@gmail.com" target="_blank">kb0spam@gmail.com</a>></span>
wrote:<br>
<blockquote
class="gmail_quote"
style="margin:0px
0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div dir="ltr">Hi
Bruce,
<div><br>
</div>
<div>Could you
confirm that
you are using
one 500GB SATA
drive as your
storage ?</div>
<div>How many VMs
are running on
this drive ?</div>
<div><br>
</div>
<div>This SATA
drive is capable
of 60 IOPS maybe
70IOPS, you can
easily saturate
this installing
windows apps,
particularly if
you run
simultaneous VMs
on that drive </div>
<div><br>
</div>
<div>To solve your
'performace'
problems you
have to build
RAID and add
more spindles.</div>
<div><br>
</div>
<div>Regards,</div>
<div>KB</div>
<div> </div>
</div>
<div
class="gmail_extra"><br>
<br>
<div
class="gmail_quote">
<div>
<div> On Fri,
Sep 20, 2013
at 8:33 PM,
Bruce B <span
dir="ltr"><<a
moz-do-not-send="true" href="mailto:bruceb444@gmail.com" target="_blank">bruceb444@gmail.com</a>></span>
wrote:<br>
</div>
</div>
<blockquote
class="gmail_quote"
style="margin:0px
0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div>
<div>
<div dir="ltr">Hi
Everyone,
<div><br>
</div>
<div>I am
seeing very
slow install
of
applications
within a
Windows 2008R2
VM that I
built with
24Gbs of RAM
(no users on
it yet) and
the Proxmox
server is a
DL160 G6 with
Dual L5520
Xeon quad core
CPUs. I don't
see why this
is acting so
slow. I am
looking for
suggestions on
how to make
this work
faster. </div>
<div><br>
</div>
<div>Below are
my findings of
IO stats and
HDD
specifications.
I would like
to know if
there is any
hope to this
server. I am
running
Windows 2008
R2 in IDE0 and
QCOW mode.</div>
<div><br>
</div>
<div>
<div><font
color="#ff0000"><b>root@hp:~#
iostat -xkd 2
(util
shows over 97%
below as a
program is
being
installed)</b></font></div>
<div>Linux
2.6.32-22-pve
(hp)
09/20/2013
_x86_64_
(16 CPU)</div>
<div><br>
</div>
<div>Device:
rrqm/s
wrqm/s r/s
w/s
rkB/s
wkB/s
avgrq-sz
avgqu-sz
await r_await
w_await svctm
%util<br>
</div>
<div>sda
0.00
13.50 0.00
94.50
0.00 9023.25
190.97
2.41 25.43
0.00 25.43
10.32 97.50</div>
<div>dm-0
0.00
0.00
0.00 13.00
0.00
52.00
8.00 0.70
54.15
0.00 54.15
6.77 8.80</div>
<div>dm-1
0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00 0.00
0.00</div>
<div>dm-2
0.00
0.00
0.00 95.00
0.00
8913.25
187.65
2.29 24.12
0.00 24.12
10.24 97.30</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div><font
color="#ff0000"><b>hdparm
output:</b></font></div>
<div>
<pre style="margin-top:4px;margin-bottom:20px;width:800px;overflow:auto;font-size:9pt;font-family:verdana;line-height:18pt;padding:15px;border:2px solid rgb(255,174,0);background-color:rgb(252,242,221);color:rgb(136,136,136)">
ATA device, with non-removable media
Model Number: WDC WD5001AALS-00E3A0
Serial Number: WD-WCATR2413417
Firmware Revision: 05.01D05
Transport: Serial, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6
Standards:
Supported: 8 7 6 5
Likely used: 8
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 976773168
Logical/Physical Sector size: 512 bytes
device size with M = 1024*1024: 476940 MBytes
device size with M = 1000*1000: 500107 MBytes (500 GB)
cache/buffer size = unknown
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Standard, with device specific minimum
R/W multiple sector transfer: Max = 16 Current = 0
Recommended acoustic management value: 128, current value: 254
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* SMART feature set
Security Mode feature set
* Power Management feature set
Write cache
* Look-ahead
* Host Protected Area feature set
* WRITE_BUFFER command
* READ_BUFFER command
* NOP cmd
* DOWNLOAD_MICROCODE
Power-Up In Standby feature set
* SET_FEATURES required to spinup after power up
SET_MAX security extension
Automatic Acoustic Management feature set
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
* General Purpose Logging feature set
* 64-bit World wide name
* {READ,WRITE}_DMA_EXT_GPL commands
* Segmented DOWNLOAD_MICROCODE
* Gen1 signaling speed (1.5Gb/s)
* Gen2 signaling speed (3.0Gb/s)
* Native Command Queueing (NCQ)
* Host-initiated interface power management
* Phy event counters
* NCQ priority information
* DMA Setup Auto-Activate optimization
* Software settings preservation
* SMART Command Transport (SCT) feature set
* SCT Long Sector Access (AC1)
* SCT LBA Segment Access (AC2)
* SCT Features Control (AC4)
* SCT Data Tables (AC5)
unknown 206[12] (vendor specific)
unknown 206[13] (vendor specific)
Security:
Master password revision code = 65534
supported
not enabled
not locked
not frozen
not expired: security count
supported: enhanced erase
102min for SECURITY ERASE UNIT. 102min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 50014ee2af8fec40
NAA : 5
IEEE OUI : 0014ee
Unique ID : 2af8fec40</pre>
<pre style="margin-top:4px;margin-bottom:20px;width:800px;overflow:auto;font-size:9pt;font-family:verdana;line-height:18pt;padding:15px;border:2px solid rgb(255,174,0);background-color:rgb(252,242,221);color:rgb(136,136,136)">
</pre>
<pre style="margin-top:4px;margin-bottom:20px;width:800px;overflow:auto;font-size:9pt;font-family:verdana;line-height:18pt;padding:15px;border:2px solid rgb(255,174,0);background-color:rgb(252,242,221);color:rgb(136,136,136)">
Thanks,</pre>
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<br>
</div>
</div>
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<span><font color="#888888">
<pre cols="72">--
Zuzendari Teknikoa / Director Técnico
Binovo IT Human Project, S.L.
Telf. 943575997
943493611
Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa)
<a moz-do-not-send="true" href="http://www.binovo.es" target="_blank">www.binovo.es</a></pre>
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</blockquote>
<br>
<br>
<pre cols="72">--
Zuzendari Teknikoa / Director Técnico
Binovo IT Human Project, S.L.
Telf. 943575997
943493611
Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa)
<a moz-do-not-send="true" href="http://www.binovo.es" target="_blank">www.binovo.es</a></pre>
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</blockquote>
</div>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Zuzendari Teknikoa / Director Técnico
Binovo IT Human Project, S.L.
Telf. 943575997
943493611
Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa)
<a class="moz-txt-link-abbreviated" href="http://www.binovo.es">www.binovo.es</a></pre>
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