it is automatic
though you should avoid power losses as better as you can
with online PSU against line interactive ones ( which are good for consumer PCs
and displays)
Messaggio originale
Da: lv.zheng.2...@gmail.com
Inviato: 18 marzo 2019 10:05
A: linux-lvm@redhat.com
Rispon
but if a RAID got lost, you can always ask to
https://www.RecuperoDatiRAIDFasTec.it
which is the unique data recovery company that has flat rates for raid recovery
starting from 150,00 euro per disk
or the other way round, 900 euro for immediate/emergency recovery
Messaggio orig
Did you thought about RAID 50 ?
Messaggio originale
Da: mator...@gmail.com
Inviato: 7 dicembre 2019 17:17
A: linux-lvm@redhat.com
Rispondi a: linux-lvm@redhat.com
Oggetto: Re: [linux-lvm] Best way to run LVM over multiple SW RAIDs?
On Tue, Oct 29, 2019 at 12:14 PM Daniel Janzon
wrote:
If you can't for some reasons succeed
we @ https://www.RecuperoDatiRAIDFAsTec.it
can recover it with very low flat rates
BEWARE if one drive went failed and ALL the drives have the same age
nothing can guarantee that none of the other drives is worn too
the HINT is to clone all the drives as we
Dear friends of the LVM mailing list
I suppose this question is for some real LVM2 guru or even developer
Here I kindly make three question with three premises
premises
1. I'm a total noob about LVM2 low level logic, so I'm sorry of the
questions will sound silly :-)
2. The following applies to
Thank you for all the details and for your kind replies
I will have a look to the utilities you kindly pointed out
Kind regards
Il giorno 29 set 2022, 13:41, alle ore 13:41, Zdenek Kabelac
ha scritto:
>Dne 29. 09. 22 v 13:15 Roberto Fastec napsal(a):
>> Hello Zdenek
>> Th
9 set 2022, 12:52, alle ore 12:52, Zdenek Kabelac
ha scritto:
>Dne 27. 09. 22 v 12:10 Roberto Fastec napsal(a):
>> Dear friends of the LVM mailing list
>>
>> I suppose this question is for some real LVM2 guru or even developer
>>
>> Here I kindly make three questi
TIP and HINT
forget SSDs with LVM unless of enterprise level
especially if you are going to use/implement the thin provisioning
How to identify an SSD of enterprise level:
it costs from 1,00 euro per gigabyte up to 1,50 euro per gigabyte
Kind regards
Roberto Gini
Technical Manager @ www.Recuper
P.S. needless to be said, that they eventually can reassemble damaged LVM ,
until LVM's metadata tables are still good enough
Il giorno 12 apr 2023, 08:39, alle ore 08:39, Roland ha
scritto:
> >Controllers remap blocks all on their own and the so-called geometry
>is entirely fictitious anyway
>
Zdenek is right
But if in this exact moment one or more drive do have not only bad sectors
"reallocated" but also "pending" ones
the best choice is to preserve them shutting them off and allowing a PRO
cloning process with machines like PC-3000
But first at a PRO lab, they will open the drive
If you are in trouble with the disks set because of bad healthiness of the
drives
they helped me with really convenient fee-per-disk in Verona , Italy
It is the most well reputate (checked and compared with Google reviews) data
recovery lab in Italy.
If you want the reference, just drop me an
"but shouldn't we perhaps leave it up to the end user / owner of the
hardware, to decide when it's ready for the recycle bin ?"
with hard drives (forget SSDs, they are hardware accelerators absolutely
unaffordable for data storing) it is not the user/owner that decide it , unless
he doesn't wan
Wrong approach
Bad drives , cause ancient, are going to die so fast
Cloning them software will kill them faster that above
You should send the drive to a data recovery lab where they have Atola or
PC-3000 devices and will clone the drive in an hardware manner
Best solution I know is https://w
Hello Tim
LVM is a sort of layer and it can reside on any substrate
So go for raid 60 and avoid using too many drives for each RAID 6
Ideally I would use maximum 6x drives for each RAID 6 to next be stack on RAID
10 with the others
bear in mind that there is a calculation about guaranteed fa
What an awful idea to encrypt data on an hardware accelerator
SSD is everything but an affordable storage for keeping safely your data
and as soon some cells will fail , and with LVM , the first ones will be where
LVM tables are sitting (and being heavily modified) .. you'll loose ALL the
data,
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