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diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/1139.toml b/gitlab/issues/target_missing/host_missing/accel_missing/1139.toml
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-id = 1139
-title = "block/nbd.c and drive backup to a remote nbd server"
-state = "closed"
-created_at = "2022-08-03T09:26:02.923Z"
-closed_at = "2024-05-13T12:24:52.546Z"
-labels = ["block:nbd"]
-url = "https://gitlab.com/qemu-project/qemu/-/issues/1139"
-host-os = "Debian 10"
-host-arch = "n/a"
-qemu-version = "EMU emulator version 6.2.0 (Debian 1:6.2+dfsg-2~bpo11+1)"
-guest-os = "n/a"
-guest-arch = "n/a"
-description = """Good afternoon!
-
-I trying to copy attached drive content to remote NBD server via drive-backup QMP method. I'he tested two very similar ways but with very different performance. First is a backuping to exported NBD at another server. Second way is a backuping to same server but with connecting to /dev/nbd*. 
-
-Exporting qcow2 via nbd:
-```
-(nbd) ~ # qemu-nbd -p 12345 -x backup --cache=none --aio=native --persistent -f qcow2 backup.qcow2
-
-(qemu) ~ # qemu-img info nbd://10.0.0.1:12345/backup
-image: nbd://10.0.0.1:12345/backup
-file format: raw
-virtual size: 10 GiB (10737418240 bytes)
-disk size: unavailable
-```
-
-Starting drive backuping via QMP:
-
-```
-{
-\t"execute": "drive-backup",
-\t"arguments": {
-\t\t"device": "disk",
-\t\t"sync": "full",
-\t\t"target": "nbd://10.0.0.1:12345/backup",
-\t\t"mode": "existing"
-\t}
-}
-```
-
-With process starting qemu notifying about warning:
-
-> warning: The target block device doesn't provide information about the block size and it doesn't have a backing file. The default block size of 65536 bytes is used. If the actual block size of the target exceeds this default, the backup may be unusable
-
-And backup process is limited by speed around 30MBps, watched by iotop
-
-
-Second way to creating backup
-
-Exporting qcow2 via nbd:
-```
-(nbd) ~ # qemu-nbd -p 12345 -x backup --cache=none --aio=native --persistent -f qcow2 backup.qcow2
-```
-
-```
-(qemu) ~ # qemu-img info nbd://10.0.0.1:12345/backup
-image: nbd://10.0.0.1:12345/backup
-file format: raw
-virtual size: 10 GiB (10737418240 bytes)
-disk size: unavailable
-(qemu) ~ # qemu-nbd -c /dev/nbd0 nbd://10.0.0.1:12345/backup
-(qemu) ~ # qemu-img info /dev/nbd0
-image: /dev/nbd0
-file format: raw
-virtual size: 10 GiB (10737418240 bytes)
-disk size: 0 B
-```
-
-Starting drive backuping via QMP to local nbd device:
-
-```
-{
-\t"execute": "drive-backup",
-\t"arguments": {
-\t\t"device": "disk",
-\t\t"sync": "full",
-\t\t"target": "/dev/nbd0",
-\t\t"mode": "existing"
-\t}
-}
-```
-
-Backup process started without previous warning, and speed limited around 100MBps (network limit)
-
-So I have question: how I can get same performance without connection network device to local block nbd device at the qemu host?
-
-Kind regards"""
-reproduce = "n/a"
-additional = "n/a"