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From Mindaugas Milinavičius <mindau...@clustspace.com>
Subject Re: Primary storage calculation
Date Thu, 11 Aug 2016 12:53:34 GMT
Hi Stephan,

i tryed it a lot of time. At SMlog, lvs, pvs,vgs is fine.

vhd-util scan -f -m "VHD-*" -l
VG_XenStorage-b32a37ca-00a2-0212-8036-5664079043e0 -p
vhd=VHD-e960d09c-449b-448d-888e-e749b7e8b2b5 capacity=3145728000
size=3158310912 hidden=1 parent=none
   vhd=VHD-0bff8b17-46f2-4d9e-8f65-0b1dc43f9436 capacity=3145728000
size=3158310912 hidden=0 parent=VHD-e960d09c-449b-448d-888e-e749b7e8b2b5
   vhd=VHD-9ba7bbfb-06d7-4594-ac73-488eb637a404 capacity=3145728000
size=3158310912 hidden=0 parent=VHD-e960d09c-449b-448d-888e-e749b7e8b2b5
   vhd=VHD-ef0d8695-5a08-4368-8b6d-52a3c47ec2cd capacity=3145728000
size=3158310912 hidden=0 parent=VHD-e960d09c-449b-448d-888e-e749b7e8b2b5
vhd=VHD-1580754c-f516-4211-930a-0f822997bf11 capacity=42949672960
size=43041947648 hidden=0 parent=none


I delete storage, added like new one. Create new instance and.....double
space :) Delete instance - deleted only 40GB of space, where is another
40GB - have no idea:)




Pagarbiai
Mindaugas Milinavičius
UAB STARNITA
Direktorius
http://www.clustspace.com
LT: +37068882880
RU: +79199993933

Tomorrow's possibilities today
<http://www.clustspace.com/>

   - 1 core CPU, 512MB RAM, 20GB (€ 5.00)
   - 1 core CPU, 1GB RAM, 30GB (€ 10.00)
   - 2 core CPU, 2GB RAM, 40GB (€ 20.00)
   - 2 core CPU, 4GB RAM, 60GB (€ 40.00)
   - 4 core CPU, 8GB RAM, 80GB (€ 80.00)
   - 8 core CPU, 16GB RAM, 160GB (€ 160.00)


On Thu, Aug 11, 2016 at 11:08 AM, Stephan Seitz <
s.seitz@secretresearchfacility.com> wrote:

> Hi,
>
> since your lvm shows duplicate pv's I assume the filter in your
> lvm.conf isn't set correct.
> This could also explain the listing of (xenserver unrelated)
> vg_srv1/lv_* due to nested lvm.
>
> btw. I'ld rather use something like
> vhd-util scan -f -m "VHD-*" -l VG_XenStorage-3e26eaad-befd-fb47-82ad-
> b8f2bec1378e -p
> to get a proper view on your vhd-lv's.
>
> - Stephan
>
> Am Dienstag, den 09.08.2016, 21:43 +0300 schrieb Mindaugas
> Milinavičius:
> > 56G
> > 50G and 4G - have no idea what is it...
> >
> >
> > # lvs
> >   Found duplicate PV aVgL0a29JUALu5j3MJZb5iFHRKQhOJi0: using
> > /dev/sdi3 not
> > /dev/sdb3
> >   LV                                       VG
> >                   Attr   LSize  Origin Snap%  Move Log Copy%  Convert
> >   MGT
> >  VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -wi-a-  4.00M
> >   VHD-0b4dab04-4b0b-4fbb-a847-5818a9b28e66
> > VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -ri-ao  2.94G
> >   VHD-337c4cac-8027-4dfa-8739-f1846ba2dc24
> > VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -wi---  2.94G
> >   VHD-6fecae1a-cbbf-4e20-8201-de634e2a2be4
> > VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -wi---  2.94G
> >   VHD-756e318f-a958-45d5-9837-46b0c91b4293
> > VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -wi-ao  2.94G
> >   hb-0a0de3c4-e181-4424-af7c-798ebd38269b
> >  VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -wi---  4.00M
> >   hb-8940634c-1203-44da-bb9b-73193f160eb7
> >  VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -wi---  4.00M
> >   hb-d5929bfd-bae8-4ed0-bc1e-6e7f5a1987b7
> >  VG_XenStorage-3e26eaad-befd-fb47-82ad-b8f2bec1378e -wi-a-  4.00M
> >   lv_home                                  vg_srv1
> >                    -wi--- 56.14G
> >   lv_root                                  vg_srv1
> >                    -wi--- 50.00G
> >   lv_swap                                  vg_srv1
> >                    -wi---  4.00G
> >
> >
> >
> >
> >
> > Pagarbiai
> > Mindaugas Milinavičius
> > UAB STARNITA
> > Direktorius
> > http://www.clustspace.com
> > LT: +37068882880
> > RU: +79199993933
> >
> > Tomorrow's possibilities today
> > <http://www.clustspace.com/>
> >
> >    - 1 core CPU, 512MB RAM, 20GB (€ 5.00)
> >    - 1 core CPU, 1GB RAM, 30GB (€ 10.00)
> >    - 2 core CPU, 2GB RAM, 40GB (€ 20.00)
> >    - 2 core CPU, 4GB RAM, 60GB (€ 40.00)
> >    - 4 core CPU, 8GB RAM, 80GB (€ 80.00)
> >    - 8 core CPU, 16GB RAM, 160GB (€ 160.00)
> >
> >
> > On Tue, Aug 9, 2016 at 9:32 PM, Makrand <makrandsanap@gmail.com>
> > wrote:
> >
> > >
> > > I've learned few facts about XENserver in last couple of days.
> > >
> > > e.g. On XENserver, when you take snapshot, XENserver will create a
> > > 2 VDI
> > > (Base VDI+place holder for snapshot) file on same primary storage
> > > (SR in
> > > XENserver terms) as disk is. You will offcouse have a vhd file
> > > saved on
> > > seconday storage. Here is funny part, when you delete snapshot from
> > > cloudstack, XENserver won't do anything to remove these
> > > additionally crated
> > > VDI
> > >
> > > Plus XENserver will copy and crate template for VR on each
> > > individual host
> > > on its SR. this space is not visible in cloud stack.
> > >
> > > Check things from SR level on XENcenter. You can delete any
> > > template
> > > entries etc.(BE CAREFUL)
> > >
> > > Also try digging in with command line
> > >
> > > 1) xe vdi-list sr-name-label=<LUNNAME>
> > > params=uuid,name-label,name-description,physical-
> > > utilisation,virtual-size,is-a-snapshot,sm-config
> > >
> > > this will give you all VDIs present on that storage (give attention
> > > to
> > > is-snapshot=true ones)
> > >
> > > 2) lvs
> > >
> > > this will give you summary of all the LVs on the SRs. Note the last
> > > marked
> > > in this example (Attr=-ri---) is snapshot.
> > >
> > > lvs
> > >   LV                                              VG
> > >                           Attr   LSize    Origin Snap%  Move Log
> > > Copy%
> > >  Convert
> > >   MGT
> > > VG_XenStorage-27c5343c-422a-1ee9-0df5-50a15c7f2437 -wi-a-    4.00M
> > >   VHD-00ac9fd1-26d3-4c45-9680-bbf3b253c7e1
> > >  VG_XenStorage-27c5343c-422a-1ee9-0df5-50a15c7f2437 -wi---    3.34G
> > >   VHD-15bb4af8-99a0-4425-8227-50a97dc04a8c
> > >  VG_XenStorage-27c5343c-422a-1ee9-0df5-50a15c7f2437 -ri---    2.70G
> > >   VHD-19ed4499-7592-4fe3-8fc3-fbcbcdfcdc51
> > >  VG_XenStorage-27c5343c-422a-1ee9-0df5-50a15c7f2437 -wi---    8.00M
> > >   VHD-1b7e2b7d-3dc5-4f33-b126-4197b59c787f
> > >  VG_XenStorage-27c5343c-422a-1ee9-0df5-50a15c7f2437 -wi---    8.00M
> > >   VHD-1c9fb2a0-1a9f-49f2-80a4-6047d56ca0c8
> > >  VG_XenStorage-27c5343c-422a-1ee9-0df5-50a15c7f2437 -wi---  250.50G
> > >   VHD-28a79d76-d3ef-4d9d-8773-a888a559d15d
> > >  VG_XenStorage-27c5343c-422a-1ee9-0df5-50a15c7f2437 -ri---    3.13G
> > >
> > > I have cases where I've to remove some entries manually just to
> > > gain free
> > > space. for me its ACS 4.4.2 and XENserver 6.2
> > >
> > > Good luck with your troubleshooting
> > >
> > >
> > > --
> > > Best,
> > > Makrand
> > >
> > >
> > > On Tue, Aug 9, 2016 at 11:38 PM, Mindaugas Milinavičius <
> > > mindaugas@clustspace.com> wrote:
> > >
> > > >
> > > > Hello,
> > > >
> > > > version of cloudstack 4.7.1
> > > > Type: xenserver
> > > > primary storage - scaleio with lvmohba (presetup).
> > > >
> > > > I think, it can be with expunge time, because it was set to 24h
> > > > after
> > > > expunge the VM.
> > > >
>

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