Windows-10-Jorge.xml
Description: XML document
Hi! After I upgraded to bookworm, my QEMU-KVM VM fails to boot the
guest OS; instead it drops to the EFI shell. If I boot the physical
host into bullseye's kernel (Linux 5.10) then the VM boots normally.
This VM has two virtual disks, each backed
Hi. This problem is some months old, and I have sent a similar message
on 20 Jan 2022 11:57:35 (UTC). Since then I have slightly simplified my
Btrfs subvolume layout but the problem remains.
When I shutdown or halt my laptop, I get error messages like:
[FAILED] Failed unmounting /var/cache.
Hello! I think I should inform this list about my choices so far:
Em [2021-12-16 qui 14:13:05-0300], Jorge P. de Morais Neto escreveu:
> Should I use a backported kernel as Btrfs [wiki][] recommends? I worry
> that bullseye-backports comes from Debian testing with poor security.
I&
Hi. When I shutdown or halt my laptop, I see error messages like:
[FAILED] Failed unmounting /root.
[⋮]
[FAILED] Failed unmounting /var/cache.
[⋮]
[ OK ] Reached target Unmount All Filesystems.
[ OK ] Reached target Final Step.
Starting halt...
My Nextclo
Hi! I use Btrfs on Dell Inspiron 5570 laptop with 16 GiB RAM, a 1 TB
SATA HDD and an M.2 NVMe 250 GB SSD---a Western Digital WD Blue SN550
rated for 150 TBW. I have read a lot on subvolume layout and, inspired
partly by [1], laid out subvolumes according to this fstab excerpt:
1: https://en.o
Hi!
Em [2022-01-03 seg 10:03:08-0500], Michael Stone escreveu:
> On Mon, Jan 03, 2022 at 08:42:29AM -0300, Jorge P. de Morais Neto wrote:
>>Indeed I use such high compression to prolong SSD lifetime.
>
> This is probably misguided and useless at best, at worst you're causing
Em [2022-01-02 dom 23:38:48+], piorunz escreveu:
> On 02/01/2022 16:33, Jorge P. de Morais Neto wrote:
>> I am currently using compress-force=zstd:12 for the SSD and
>> compress=zstd:12 for both HDD (internal SATA and external USB3)¹.
>> Despite the strong compression
Hi Piotr! Happy 2022!
Em [2021-12-08 qua 22:54:29+], piorunz escreveu:
> On 08/12/2021 19:35, Jorge P. de Morais Neto wrote:
>> - Why `compress-force' instead of simply `compress'?
>
> I've read very extensive discussion about that and came to conclusion
&
Hi.
Em [2021-12-16 qui 14:55:23-0300], Eduardo M KALINOWSKI escreveu:
> On 16/12/2021 14:13, Jorge P. de Morais Neto wrote:
>> I'll put system and /home on the SSD but all XDG user dirs² on the
>> HDD [snip]
>
> I don't have that manpage installed, but if you'
Hi. I must add the information that I use zswap:
GRUB_CMDLINE_LINUX_DEFAULT="quiet zswap.enabled=1 zswap.zpool=z3fold
zswap.compressor=lzo-rle"
Em [2021-12-16 qui 14:13:05-0300], Jorge P. de Morais Neto escreveu:
> Hi! I own a Dell Inspiron 5570 laptop with 1 TB SATA HDD, a new
Hi! I own a Dell Inspiron 5570 laptop with 1 TB SATA HDD, a new 250 GB
NVMe SSD¹ and 16 GiB RAM. I seek reliability, durability, performance
and power efficiency.
I do weekly duplicity backups to external 1.5 TB USB3 HDD. I'll start
also daily rsyncing some of the SSD data to the SATA HDD.
The
Hello,
Em [2021-12-09 qui 15:00:43+0100], hdv@gmail escreveu:
> Regarding the swap space: I wouldn't make it so big. That really isn't
> necessary. I have a 64GB RAM system here, on which I have 2GB of swap. I
> doubt I have ever seen conky show me more than 35% use. And I am quite a
> hea
Hello,
Em [2021-12-09 qui 01:02:17+], Andy Smith escreveu:
> If you are still worried you could partition just half of it and use
> it as a physical volume for LVM, which you might want to do anyway to
> encrypt it (LUKS), Then over time you can see how much you have
> written, how much life
Hi.
Em [2021-12-09 qui 05:14:09+0500], Alexander V. Makartsev escreveu:
> So, if you plan to use NVMe SSD as a system drive, I suggest you also
> keep /swap partition
I am considering swapping to the SSD, yes.
> Also, I suggest you to make backups of /home on daily schedule to HDD,
> because d
Hello!
Em [2021-12-08 qua 22:05:50-0800], David Christensen escreveu:
> I would remove the 1 TB HDD, install the 250 GB NVMe SSD, and do a fresh
> install of Debian 11 with MBR partitioning, 1E+9 byte boot partition
> (ext4)
Why MBR partitioning and why a separate boot partition?
> I would pu
Hi. Thank you for your response.
Em [2021-12-08 qua 14:49:50+], piorunz escreveu:
> I understand you have one SATA 2.5" slot in your laptop and one NVMe
> slot, and you want to utilize them both.
That is correct.
>> On the SSD I intend to leave 35 GB unpartitioned for extra over
>> provisi
Hi everyone! I have a Dell Inspiron 5570 laptop with 1TB HDD and 16 GiB
RAM (it supports 32 GiB). I am about to buy an M.2 NVMe 250GB SSD---a
Western Digital WD Blue SN550. I would like to set the system for
reliability, SSD durability¹ and performance.
I have looked at [Multi HDD/SSD Partition
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