#iscsi — Public Fediverse posts

Okay... it's half-alive... It doesn't pick up on my network's DNS recursor.

So it can't find no one to talk to :(

It's 2:33... and I'm off to bed. I'm still in a good place for the setup.
- - -
Okay... il est à moitié vivant. Il ne s'autoconfigure pas avec le récurseur DNS de mon réseau.

Donc, il ne peut pas trouver personne avec qui parler :(

Il est 2h33 et je m'en vais me coucher. Je suis quand même à une bonne place dans la configuration :)

#RaspberryPi #iSCSI

It’s alive!

This Raspberry Pi has no SD or NVMe drive. It completely runs off a network disk on iSCSI.

Now, just put it back in its place with no screen attached.
- - -
Il est vivant.

Ce Raspberry Pi n’a pas de disque SD ou NVMe. Il roule complètement à partir d’un disque réseau sur iSCSI.

Maintenant, juste le remettre à sa place sans écran attaché.

#RaspberryPi #iSCSI

SpaceVM: с нуля до кластера за 15 минут

Предлагаем вашему вниманию пошаговый мануал, позволяющий за 15 минут из «чистого» инсталла получить рабочий кластер SpaceVM с общим хранилищем, сетями и ролями контроллеров. Все это — через понятный веб-интерфейс плюс пару CLI-команд там, где это действительно уместно. Поехали!

https://habr.com/ru/companies/spacevm/articles/1043480/

#виртуализация #кластеризация #отказоустойчивость #gfs2 #iscsi #итинфраструктура

🎉 In the latest episode of "Things No One Asked For", our hero bravely attempts to boot #Linux #diskless using #ZFS, #iSCSI, and #PXE just to avoid messing with Windows. Because clearly, the only logical solution to not wanting to clutter your #gaming PC with toolchains is to summon the unholy trinity of ancient network boot protocols. 🥳 Honestly, why not just run Doom on your fridge while you're at it? 😂
https://aniket.foo/posts/20260505-netboot/ #HackerNews #ngated

Diskless Linux boot using ZFS, iSCSI and PXE

https://aniket.foo/posts/20260505-netboot/

#HackerNews #DisklessLinux #ZFS #iSCSI #PXE #Boot #Technology

Отказоустойчивый кластер виртуализации KVM на Astra Linux

Импортозамещение, уход вендоров, требования регуляторов, безопасность — причин переезжать с продуктов Microsoft и VMware сегодня хватает. Но важно, чтобы это было осознанное инженерное решение, а не реакция по принципу «лишь бы уйти». Тем более что далеко не всегда есть смысл переплачивать за продукт, который для вашей инфраструктуры избыточен. В статье разбираю, как собрать отказоустойчивую виртуализацию на базе Astra Linux: DRBD + GFS2 + Pacemaker против Ceph. Отказоустойчивый кластер KVM на Астре

https://habr.com/ru/articles/1001494/

#astra_linux #drbd9 #ceph #gfs2 #iscsi #pacemaker #импортозамещение #виртуализация #системное_администрирование #астра_линукс

I finally solved my zfs-on-iSCSI systemd quandry:

# cat /etc/systemd/system/zfs-iscsi-import.service
[Unit]
Description=Trigger ZFS import after iSCSI availability
After=cloud-init.target
Wants=cloud-init.target

[Service]
Type=oneshot
ExecStartPre=/sbin/modprobe zfs
ExecStart=/bin/systemctl start zfs-import.target
RemainAfterExit=yes

[Install]
WantedBy=default.target

#linux #zfs #iscsi

For the longest time #Backblaze hasn't supported the backup of networked drives, but has supported #iSCSI. Sadly, and annoyingly quietly, v9.2.2.878 of the client killed iSCSI support, so my array is now blocked.

I'd have liked some notice, but okay. The new setup (local drives, iSCSI as local backup) is now working with much better small file handling, and thankfully the data deduplication worked perfectly, so no re-upload required.

https://www.backblaze.com/computer-backup/docs/backup-client-release-notes-mac#:~:text=Because%20Backblaze%20does%20not%20back%20up%20network%20drives%2C%20the%20Backup%20Client%20now%20prevents%20backups%20from%20common%20NAS%20filesystems%20such%20as%20SMBFS%2C%20NFS%2C%20FTPFS%2C%20SSHFS%2C%20iSCSI%2C%20and%20others

Hey fedi, is LUKS over iSCSI over the web a good idea?

Usecase would be personal storage for mostly media.
Exclusive mount is not really an issue, but still feels kinda meh.

My main concern is: does this work good enough in practice over not super-reliable links?
secondary: does it perform well enough?

Are there other setups with data encrypted on client that do not statically leak a ton of metadata like file structure?

#softwareRecommendation #e2ee #luks #iscsi

When the lab is happy, I am happy. #proxmox #unifi #homelab #synology #iscsi #san #k8s

Beelink ME mini NAS

I’ve been lightly thinking about a new NAS for a little while now, trying to decide what to replace my over 10 years old Synology DS214play.

The DS214play has the original 2x2TB set up in mirrored configuration to provide basic failure redundancy. While the drives are currently not full since I stopped running MythTV and storing all the recording, 10 years is a little bit too far past the MTTF […]

🆕💾 Here's how to configure an HPE MSA 2040 with iSCSI

https://thedxt.ca/2025/06/hpe-msa-2040-iscsi-configuration/

#HPE #iSCSI #SAN #Homelab #Storage

Multipathing: it makes fixing cabling issues so much easier. Swapped out the 2x2m fiber patches to the NAS with 2x5m ones because the old ones were just a smidge strained. Had absolutely no issues swapping them out one by one and no downtime.

#homelab #multipath #iscsi

Wenn ihr eure #dev Umgebung (#proxmox / LB / Firewall / #coder / #nomad / #iscsi ..) von eurem Büro und eigener #Hardware in eine europäische "#cloud" Umgebung schieben wolltet, was würde ihr für einen #hoster nehmen ?

Ist es sowas wie #Hetzner , #ovh .. oder #stackit (die scheinbar nirgends Preise haben) etc. pp.

Eure Meinungen sind gefragt ! :-)

Hmm, unser selbstgebautes #ISCSI beherbergt unsere gesamte Test Umgebung, sprich Platten für die VMs unter #proxmox. Das muss dringend ersetzt werden, weil ich jedesmal die Luft anhalten muss, ob es nach Problem X (Strom / HW / Reboot) wieder hochkommt. Nach dem das Prod Ceph ausgetauscht wurde, konnte ich mein Test #Ceph endlich fertigstellen, aber die Ceph #Performance ist wirklich mies. Rados bench liegt im 3 stelligen Bereich für MB/s .

iSCSI mounting working.

Next to install the latest version of democratic-csi to see if I can get the auto provisioning to work

https://github.com/democratic-csi

#kubernetes #iscsi #NVMeOF

Как работать с сетевыми дисками для выделенных серверов

Привет, Хабр! На связи Владимир Иванов, системный администратор

https://habr.com/ru/companies/selectel/articles/890852/

#selectel #ceph #iscsi #хранение_данных #хранилище_данных #proxmox #vmware_esxi #san

Nächstes Wochenende spreche ich bei den Chemnitzer Linux-Tagen #clt2025 über das Backup-Programm #rsnapshot. Titel: Alles backupen mit Rsnapshot

💬 Welche Fragen habt ihr? Welche Aspekte interessieren euch besonders? Gerne kann ich noch einzelne Punkte in den Talk einbauen.

https://chemnitzer.linux-tage.de/2025/de/programm/beitrag/337

Tipp: @clt_news hat für Samstag einen Track mit 3 Vorträgen zum Thema #Backup in Saal V1 geplant. Tim Oberschulte zeigt eine Lösung mit #iSCSI und @Kaffee_Junkie42 & @ascherbaum stellen @restic vor.

NVME over TCP

https://blog.hardill.me.uk/2025/03/14/nvme-over-tcp/

I’ve played things like iSCSI before as a way to network boot a Raspberry Pi and have Docker work nicely and also as a Volume Provider for Kubernetes for things like Minio.

It’s a way to share block level devices over a network to different devices.

While SCSI has under pinned a lot of storage for a very long time, more recently a new player has entered the scene, specifically for accessing […]

#iscsi #Linux #networking #NVME

We will delve into using iSCSI (Internet Small Computer Systems Interface) in NetApp Storage with Proxmox VE - How does it work? Let's find out in our blog!

https://www.credativ.de/en/blog/credativ-inside/setup-netapp-based-iscsi-storage-with-proxmox-virtualization-environments/

#credativ #proxmox #netapp #iscsi #storage

NVMe over TCP vs iSCSI: Evolution of Network Storage

https://www.simplyblock.io/blog/nvme-over-tcp-vs-iscsi/

Bon, ça me rend fou.

Sur #proxmox lorsque j'ai une coupure du réseau (pour X ou Y raison), mes montages #iscsi passent en lecture seule.
OK, je veux bien, j'essaie de le remonter en lecture / ecriture donc

Je peux pas les umount / mount.

root@proxmox:/mnt/pve# umount /mnt/pve/ISCSI-5400 
umount: /mnt/pve/ISCSI-5400: target is busy.
root@proxmox:/mnt/pve# mount -o remount,rw /mnt/pve/ISCSI-5400
mount: /mnt/pve/ISCSI-5400: cannot remount /dev/sdh1 read-write, is write-protected.
       dmesg(1) may have more information after failed mount system call.