Questions tagged [iscsi]
iSCSI - SCSI over IP - mount disks across the network
868
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ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (1)
I have an issue with my OpenStack running on Ubuntu 22.04. The storage and compute are on the same baremetal, and I use Cinder with an LVM backend.
The /var/log/syslog shows:
Jul 19 13:32:23 ...
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39
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iSCSI LUN Unrecognized During High Usage by Proxmox Guest VMs
I'm experiencing an issue with my Proxmox setup where the iSCSI LUN becomes unrecognized during high usage by guest VMs. The VMs have their disks backed by this iSCSI LUN. Initially, everything works ...
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ISCSI initiator: the GUID passed was not recognized as valid by a WMI data provider
Windows Server 2019 Hyper V host.
Software MSiSCSI initiator connects to ISCSI target for backups.
Worked fine for years.
Backup failures started a few weeks ago with ISCSI errors.
I removed the ...
- 141
1
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1
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51
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Issue with Creating iSCSI Portal on TrueNAS SCALE
I am experiencing an issue with creating an iSCSI portal on my TrueNAS SCALE system using the IP address "192.168.10.14". Despite multiple attempts and troubleshooting steps, TrueNAS does ...
- 347
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111
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Error creating LVM - create storage failed: command '/sbin/pvs --
How to work around this error (when trying to make an LVM):
create storage failed: command '/sbin/pvs --separator : --noheadings
--units k --unbuffered --nosuffix --options pv_name,pv_size,vg_name,...
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Proxmox Unable to Connect to TrueNAS iSCSI Target Using CHAP Authentication
Problem Description:
I am experiencing persistent issues connecting my Proxmox server to a TrueNAS iSCSI target using CHAP authentication. Despite configuring both TrueNAS and Proxmox according to the ...
- 347
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Persist iSCSI RAM drive across reboots
To create a RAM disk on Windows Server, I used a tutorial at https://i12bretro.github.io/tutorials/0524.html and created a scheduled task with a powershell script, as suggested in its 2nd half.
...
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2
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83
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Moving VHDX file attached to Failover Cluster "iSCSI Target" role with no downtime?
Good day,
The setup:
I have a Failover Cluster, each member of which is attached to a shared storage of two LUNs - LUN1 and LUN2.
LUN1 hosts a large VHDX file (of several terabytes) assigned to the &...
- 323
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can't see iSCSI with lsblk
I've configured a freeNas with iSCSI and two nodes connecting to that device. Everithing it's ok but after reboot I can't see with lsblk:
lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda ...
- 53
3
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2
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218
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Moving Windows file server contents from one iSCSI LUN to another
Good day,
I have a fileserver role on a Win2016 Failover Cluster backed by an NTFS volume on an iSCSI LUN.
I need to move its contents to another iSCSI LUN, on another block storage system.
The ...
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4
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320
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How to get an IP address of iSCSI initiator which tries to connect
There is a Windows Server with iSCSI target configured, and the event log keeps filling with the message like this:
iSCSI initiator iqn.1994-05.com.redhat:bdbcb04e20b1 requested an invalid iSCSI ...
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231
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iSCSI connection from Ubuntu server fails/timeouts when booting
we set up an Ubuntu server (22.04.3 LTS) to use as a Veeam Repository. We want to connect a LUN on a NetApp storage via iSCSI.
The setup itself went without a problem till the server had to be ...
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1
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iSCSI LUN on client - ready only permission
I have used targetcli to create a LUN.
See my config:
o- / ......................................................................................................................... [...]
o- ...
- 111
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Emulating a DVD recorder via iSCSI using tgt on Linux, Windows client can't record
I'm attempting to emulate a DVD+R recorder using the "tgt" iSCSI target daemon in Ubuntu 22.04 (the version in Ubuntu's repository, which is 1.0.80).
I've configured it by creating an empty ...
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2
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Dell ME4084 slow speed with Intel E810 25G in Hyper-V Failover using iSCSI
PLEASE READ 3RD EDIT BELOW
I am currently trying to figure out why the following server setup is getting me only slow speeds on SMB copys.
The setup is the following:
2x Dell PowerEdge R7525 each ...
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