Here is my verification of bionic proposed.
It should be considered in cooperation with open-iscsi dep8 tests
which do a iscsi root boot:
http://autopkgtest.ubuntu.com/packages/o/open-iscsi/bionic/amd64
Below is sufficient for the 'Test Case' section of the SRU Template,
it would be nice to see an actual user of open-iscsi test this.
### Setup
###
Launched a fresh bionic image of 20180927.
Notes:
* to avoid noise below I have done 'apt-get autoremove' (LP: #1721035)
* The following is 'connect-abstract-socket.py' which is used below.
#!/usr/bin/python3
from socket import socket, AF_UNIX, SOCK_STREAM
import sys
socket(AF_UNIX, SOCK_STREAM).connect(('\0' + sys.argv[1]))
print("Connected to @%s" % sys.argv[1])
### fresh boot of image.
$ cat /etc/cloud/build.info
build_name: server
serial: 20180927
$ dpkg-query --show open-iscsi
open-iscsi 2.0.874-5ubuntu2.1
$ systemctl status --no-pager --full iscsid.service iscsid.socket
open-iscsi.service
● iscsid.service - iSCSI initiator daemon (iscsid)
Loaded: loaded (/lib/systemd/system/iscsid.service; enabled; vendor preset:
enabled)
Active: active (running) since Mon 2018-10-01 19:57:30 UTC; 3min 12s ago
Docs: man:iscsid(8)
Process: 764 ExecStart=/sbin/iscsid (code=exited, status=0/SUCCESS)
Process: 728 ExecStartPre=/lib/open-iscsi/startup-checks.sh (code=exited,
status=0/SUCCESS)
Main PID: 768 (iscsid)
Tasks: 2 (limit: 2362)
CGroup: /system.slice/iscsid.service
├─767 /sbin/iscsid
└─768 /sbin/iscsid
Oct 01 19:57:30 bionic-20181001-195627 systemd[1]: Starting iSCSI initiator
daemon (iscsid)...
Oct 01 19:57:32 bionic-20181001-195627 iscsid[767]: iSCSI daemon with pid=768
started!
Oct 01 19:57:30 bionic-20181001-195627 systemd[1]: Started iSCSI initiator
daemon (iscsid).
$ systemctl status open-iscsi.service --full --no-pager
● open-iscsi.service - Login to default iSCSI targets
Loaded: loaded (/lib/systemd/system/open-iscsi.service; enabled; vendor
preset: enabled)
Active: inactive (dead)
Condition: start condition failed at Mon 2018-10-01 19:57:30 UTC; 4min 13s ago
├─ ConditionDirectoryNotEmpty=|/etc/iscsi/nodes was not met
└─ ConditionDirectoryNotEmpty=|/sys/class/iscsi_session was not met
Docs: man:iscsiadm(8)
man:iscsid(8)
### Enable proposed
$ line=$(awk '$1 == "deb" && $2 ~ /ubuntu.com/ {
printf("%s %s %s-proposed main universe\n", $1, $2, rel); exit(0) };
' "rel=$rel" /etc/apt/sources.list)
$ echo "$line" | sudo tee /etc/apt/sources.list.d/proposed.list
deb http://nova.clouds.archive.ubuntu.com/ubuntu/ bionic-proposed main universe
$ sudo apt-get update -q
$ apt-cache policy open-iscsi
open-iscsi:
Installed: 2.0.874-5ubuntu2.1
Candidate: 2.0.874-5ubuntu2.2
Version table:
2.0.874-5ubuntu2.2 500
500 http://nova.clouds.archive.ubuntu.com/ubuntu bionic-proposed/main
amd64 Packages
*** 2.0.874-5ubuntu2.1 500
500 http://nova.clouds.archive.ubuntu.com/ubuntu bionic-updates/main
amd64 Packages
100 /var/lib/dpkg/status
2.0.874-5ubuntu2 500
500 http://nova.clouds.archive.ubuntu.com/ubuntu bionic/main amd64
Packages
### Test Case 1
### uninstall before upgrade
$ sudo apt-get --purge remove open-iscsi
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
open-iscsi* ubuntu-server*
0 upgraded, 0 newly installed, 2 to remove and 51 not upgraded.
After this operation, 1461 kB disk space will be freed.
Do you want to continue? [Y/n]
(Reading database ... 59669 files and directories currently installed.)
Removing ubuntu-server (1.417) ...
Removing open-iscsi (2.0.874-5ubuntu2.1) ...
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
Processing triggers for man-db (2.8.3-2) ...
(Reading database ... 59632 files and directories currently installed.)
Purging configuration files for open-iscsi (2.0.874-5ubuntu2.1) ...
Processing triggers for ureadahead (0.100.0-20) ...
Processing triggers for systemd (237-3ubuntu10.3) ...
$ sudo apt-get install open-iscsi
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
open-iscsi
0 upgraded, 1 newly installed, 0 to remove and 51 not upgraded.
Need to get 280 kB of archives.
After this operation, 1417 kB of additional disk space will be used.
Get:1 http://nova.clouds.archive.ubuntu.com/ubuntu bionic-proposed/main amd64 op
en-iscsi amd64 2.0.874-5ubuntu2.2 [280 kB]
Fetched 280 kB in 0s (711 kB/s)
Preconfiguring packages ...
Selecting previously unselected package open-iscsi.
(Reading database ... 59627 files and directories currently installed.)
Preparing to unpack .../open-iscsi_2.0.874-5ubuntu2.2_amd64.deb ...
Unpacking open-iscsi (2.0.874-5ubuntu2.2) ...
Processing triggers for ureadahead (0.100.0-20) ...
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
cp: cannot stat '/etc/iscsi/initiatorname.iscsi': No such file or directory
Setting up open-iscsi (2.0.874-5ubuntu2.2) ...
Created symlink /etc/systemd/system/sockets.target.wants/iscsid.socket → /lib/sy
stemd/system/iscsid.socket.
Created symlink /etc/systemd/system/iscsi.service → /lib/systemd/system/open-isc
si.service.
Created symlink /etc/systemd/system/sysinit.target.wants/open-iscsi.service → /l
ib/systemd/system/open-iscsi.service.
Processing triggers for systemd (237-3ubuntu10.3) ...
Processing triggers for man-db (2.8.3-2) ...
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
Processing triggers for ureadahead (0.100.0-20) ...
$ systemctl status --no-pager --full iscsid.service iscsid.socket
open-iscsi.service
● iscsid.service - iSCSI initiator daemon (iscsid)
Loaded: loaded (/lib/systemd/system/iscsid.service; disabled; vendor preset:
enabled)
Active: inactive (dead) since Mon 2018-10-01 20:15:25 UTC; 2min 33s ago
Docs: man:iscsid(8)
Main PID: 768 (code=exited, status=0/SUCCESS)
Oct 01 19:57:30 bionic-20181001-195627 systemd[1]: Starting iSCSI initiator
daemon (iscsid)...
Oct 01 19:57:32 bionic-20181001-195627 iscsid[767]: iSCSI daemon with pid=768
started!
Oct 01 19:57:30 bionic-20181001-195627 systemd[1]: Started iSCSI initiator
daemon (iscsid).
Oct 01 20:15:25 bionic-20181001-195627 systemd[1]: Stopping iSCSI initiator
daemon (iscsid)...
Oct 01 20:15:25 bionic-20181001-195627 iscsid[767]: iscsid shutting down.
Oct 01 20:15:25 bionic-20181001-195627 systemd[1]: Stopped iSCSI initiator
daemon (iscsid).
● iscsid.socket - Open-iSCSI iscsid Socket
Loaded: loaded (/lib/systemd/system/iscsid.socket; enabled; vendor preset:
enabled)
Active: active (listening) since Mon 2018-10-01 20:17:15 UTC; 43s ago
Docs: man:iscsid(8)
man:iscsiadm(8)
Listen: @ISCSIADM_ABSTRACT_NAMESPACE (Stream)
CGroup: /system.slice/iscsid.socket
Failed to dump process list, ignoring: No such file or directory
Oct 01 20:17:15 bionic-20181001-195627 systemd[1]: Listening on Open-
iSCSI iscsid Socket.
● open-iscsi.service - Login to default iSCSI targets
Loaded: loaded (/lib/systemd/system/open-iscsi.service; enabled; vendor
preset: enabled)
Active: inactive (dead)
Docs: man:iscsiadm(8)
man:iscsid(8)
## Check what happens after reboot.
## Expect that socket listening and services not running.
$ sudo reboot
$ sudo systemctl status --full --no-pager iscsid.service iscsid.socket
open-iscsi.service
● iscsid.service - iSCSI initiator daemon (iscsid)
Loaded: loaded (/lib/systemd/system/iscsid.service; disabled; vendor preset:
enabled)
Active: inactive (dead)
Docs: man:iscsid(8)
● iscsid.socket - Open-iSCSI iscsid Socket
Loaded: loaded (/lib/systemd/system/iscsid.socket; enabled; vendor preset:
enabled)
Active: active (listening) since Mon 2018-10-01 21:20:19 UTC; 16s ago
Docs: man:iscsid(8)
man:iscsiadm(8)
Listen: @ISCSIADM_ABSTRACT_NAMESPACE (Stream)
CGroup: /system.slice/iscsid.socket
Failed to dump process list, ignoring: No such file or directory
Oct 01 21:20:19 bionic-20181001-195627 systemd[1]: Listening on Open-
iSCSI iscsid Socket.
● open-iscsi.service - Login to default iSCSI targets
Loaded: loaded (/lib/systemd/system/open-iscsi.service; enabled; vendor
preset: enabled)
Active: inactive (dead)
Condition: start condition failed at Mon 2018-10-01 21:20:19 UTC; 16s ago
├─ ConditionDirectoryNotEmpty=|/etc/iscsi/nodes was not met
└─ ConditionDirectoryNotEmpty=|/sys/class/iscsi_session was not met
Docs: man:iscsiadm(8)
man:iscsid(8)
$ sudo ./connect-abstract-socket.py ISCSIADM_ABSTRACT_NAMESPACE
Connected to @ISCSIADM_ABSTRACT_NAMESPACE
$ sudo systemctl status --full --no-pager iscsid.service iscsid.socket
open-iscsi.service
● iscsid.service - iSCSI initiator daemon (iscsid)
Loaded: loaded (/lib/systemd/system/iscsid.service; disabled; vendor preset:
enabled)
Active: active (running) since Mon 2018-10-01 21:20:49 UTC; 14s ago
Docs: man:iscsid(8)
Process: 1013 ExecStart=/sbin/iscsid (code=exited, status=0/SUCCESS)
Process: 1001 ExecStartPre=/lib/open-iscsi/startup-checks.sh (code=exited,
status=0/SUCCESS)
Main PID: 1015 (iscsid)
Tasks: 2 (limit: 2361)
CGroup: /system.slice/iscsid.service
├─1014 /sbin/iscsid
└─1015 /sbin/iscsid
Oct 01 21:20:49 bionic-20181001-195627 systemd[1]: Starting iSCSI initiator
daemon (iscsid)...
Oct 01 21:20:49 bionic-20181001-195627 iscsid[1013]: iSCSI logger with pid=1014
started!
Oct 01 21:20:49 bionic-20181001-195627 systemd[1]: iscsid.service: Failed to
parse PID from file /run/iscsid.pid: Invalid argument
Oct 01 21:20:49 bionic-20181001-195627 iscsid[1014]: iSCSI daemon with pid=1015
started!
Oct 01 21:20:49 bionic-20181001-195627 systemd[1]: Started iSCSI initiator
daemon (iscsid).
● iscsid.socket - Open-iSCSI iscsid Socket
Loaded: loaded (/lib/systemd/system/iscsid.socket; enabled; vendor preset:
enabled)
Active: active (running) since Mon 2018-10-01 21:20:19 UTC; 44s ago
Docs: man:iscsid(8)
man:iscsiadm(8)
Listen: @ISCSIADM_ABSTRACT_NAMESPACE (Stream)
CGroup: /system.slice/iscsid.socket
Failed to dump process list, ignoring: No such file or directory
Oct 01 21:20:19 bionic-20181001-195627 systemd[1]: Listening on Open-
iSCSI iscsid Socket.
● open-iscsi.service - Login to default iSCSI targets
Loaded: loaded (/lib/systemd/system/open-iscsi.service; enabled; vendor
preset: enabled)
Active: inactive (dead)
Condition: start condition failed at Mon 2018-10-01 21:20:19 UTC; 44s ago
├─ ConditionDirectoryNotEmpty=|/etc/iscsi/nodes was not met
└─ ConditionDirectoryNotEmpty=|/sys/class/iscsi_session was not met
Docs: man:iscsiadm(8)
man:iscsid(8)
### 2. upgrade install, should have service (still) on, socket enabled.
$ sudo apt-get --purge remove open-iscs
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package open-iscs
$ sudo apt-get --purge remove open-iscsi
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
open-iscsi*
0 upgraded, 0 newly installed, 1 to remove and 51 not upgraded.
After this operation, 1417 kB disk space will be freed.
Do you want to continue? [Y/n]
(Reading database ... 59667 files and directories currently installed.)
Removing open-iscsi (2.0.874-5ubuntu2.2) ...
Warning: Stopping iscsid.service, but it can still be activated by:
iscsid.socket
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
Processing triggers for man-db (2.8.3-2) ...
(Reading database ... 59632 files and directories currently installed.)
Purging configuration files for open-iscsi (2.0.874-5ubuntu2.2) ...
Processing triggers for ureadahead (0.100.0-20) ...
Processing triggers for systemd (237-3ubuntu10.3) ...
$ sudo apt-get install open-iscsi=2.0.874-5ubuntu2.1
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
open-iscsi
0 upgraded, 1 newly installed, 0 to remove and 51 not upgraded.
Need to get 280 kB of archives.
After this operation, 1413 kB of additional disk space will be used.
Get:1 http://nova.clouds.archive.ubuntu.com/ubuntu bionic-updates/main amd64
open-iscsi amd64 2.0.874-5ubuntu2.1 [280 kB]
Fetched 280 kB in 0s (708 kB/s)
Preconfiguring packages ...
Selecting previously unselected package open-iscsi.
(Reading database ... 59627 files and directories currently installed.)
Preparing to unpack .../open-iscsi_2.0.874-5ubuntu2.1_amd64.deb ...
Unpacking open-iscsi (2.0.874-5ubuntu2.1) ...
Processing triggers for ureadahead (0.100.0-20) ...
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
cp: cannot stat '/etc/iscsi/initiatorname.iscsi': No such file or directory
Setting up open-iscsi (2.0.874-5ubuntu2.1) ...
Created symlink /etc/systemd/system/sysinit.target.wants/iscsid.service →
/lib/systemd/system/iscsid.service.
Created symlink /etc/systemd/system/iscsi.service →
/lib/systemd/system/open-iscsi.service.
Created symlink /etc/systemd/system/sysinit.target.wants/open-iscsi.service →
/lib/systemd/system/open-iscsi.service.
Processing triggers for systemd (237-3ubuntu10.3) ...
Processing triggers for man-db (2.8.3-2) ...
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
Processing triggers for ureadahead (0.100.0-20) ...
$ sudo systemctl status --full --no-pager iscsid.service iscsid.socket
open-iscsi.service
● iscsid.service - iSCSI initiator daemon (iscsid)
Loaded: loaded (/lib/systemd/system/iscsid.service; enabled; vendor preset:
enabled)
Active: active (running) since Tue 2018-10-02 00:20:23 UTC; 20s ago
Docs: man:iscsid(8)
Main PID: 9942 (iscsid)
Tasks: 2 (limit: 2361)
CGroup: /system.slice/iscsid.service
├─9941 /sbin/iscsid
└─9942 /sbin/iscsid
Oct 02 00:20:22 bionic-20181001-195627 systemd[1]: Starting iSCSI initiator
daemon (iscsid)...
Oct 02 00:20:23 bionic-20181001-195627 iscsid[9933]: iSCSI logger with pid=9941
started!
Oct 02 00:20:23 bionic-20181001-195627 systemd[1]: iscsid.service: Failed to
parse PID from file /run/iscsid.pid: Invalid argument
Oct 02 00:20:23 bionic-20181001-195627 iscsid[9941]: iSCSI daemon with pid=9942
started!
Oct 02 00:20:23 bionic-20181001-195627 systemd[1]: Started iSCSI initiator
daemon (iscsid).
● iscsid.socket
Loaded: not-found (Reason: No such file or directory)
Active: active (listening) since Mon 2018-10-01 21:20:19 UTC; 3h 0min ago
CGroup: /system.slice/iscsid.socket
Failed to dump process list, ignoring: No such file or directory
Oct 01 21:20:19 bionic-20181001-195627 systemd[1]: Listening on Open-
iSCSI iscsid Socket.
● open-iscsi.service - Login to default iSCSI targets
Loaded: loaded (/lib/systemd/system/open-iscsi.service; enabled; vendor
preset: enabled)
Active: inactive (dead)
Condition: start condition failed at Tue 2018-10-02 00:20:23 UTC; 20s ago
Docs: man:iscsiadm(8)
man:iscsid(8)
## now upgrade
$ sudo apt-get install open-iscsi
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be upgraded:
open-iscsi
1 upgraded, 0 newly installed, 0 to remove and 51 not upgraded.
Need to get 0 B/280 kB of archives.
After this operation, 4096 B of additional disk space will be used.
Preconfiguring packages ...
(Reading database ... 59666 files and directories currently installed.)
Preparing to unpack .../open-iscsi_2.0.874-5ubuntu2.2_amd64.deb ...
Unpacking open-iscsi (2.0.874-5ubuntu2.2) over (2.0.874-5ubuntu2.1) ...
Processing triggers for ureadahead (0.100.0-20) ...
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
Setting up open-iscsi (2.0.874-5ubuntu2.2) ...
Installing new version of config file /etc/iscsi/iscsid.conf ...
Created symlink /etc/systemd/system/sockets.target.wants/iscsid.socket →
/lib/systemd/system/iscsid.socket.
Processing triggers for systemd (237-3ubuntu10.3) ...
Processing triggers for man-db (2.8.3-2) ...
Processing triggers for initramfs-tools (0.130ubuntu3.3) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-34-generic
$ sudo systemctl status --full --no-pager iscsid.service iscsid.socket
open-iscsi.service
● iscsid.service - iSCSI initiator daemon (iscsid)
Loaded: loaded (/lib/systemd/system/iscsid.service; disabled; vendor preset:
enabled)
Active: active (running) since Tue 2018-10-02 00:21:20 UTC; 18s ago
Docs: man:iscsid(8)
Main PID: 18493 (iscsid)
Tasks: 2 (limit: 2361)
CGroup: /system.slice/iscsid.service
├─18492 /sbin/iscsid
└─18493 /sbin/iscsid
Oct 02 00:21:20 bionic-20181001-195627 systemd[1]: Stopped iSCSI initiator
daemon (iscsid).
Oct 02 00:21:20 bionic-20181001-195627 systemd[1]: Starting iSCSI initiator
daemon (iscsid)...
Oct 02 00:21:20 bionic-20181001-195627 systemd[1]: iscsid.service: Failed to
parse PID from file /run/iscsid.pid: Invalid argument
Oct 02 00:21:20 bionic-20181001-195627 iscsid[18492]: iSCSI daemon with
pid=18493 started!
Oct 02 00:21:20 bionic-20181001-195627 systemd[1]: Started iSCSI initiator
daemon (iscsid).
● iscsid.socket - Open-iSCSI iscsid Socket
Loaded: loaded (/lib/systemd/system/iscsid.socket; enabled; vendor preset:
enabled)
Active: active (running) since Mon 2018-10-01 21:20:19 UTC; 3h 1min ago
Docs: man:iscsid(8)
man:iscsiadm(8)
Listen: @ISCSIADM_ABSTRACT_NAMESPACE (Stream)
CGroup: /system.slice/iscsid.socket
Failed to dump process list, ignoring: No such file or directory
Oct 01 21:20:19 bionic-20181001-195627 systemd[1]: Listening on Open-
iSCSI iscsid Socket.
● open-iscsi.service - Login to default iSCSI targets
Loaded: loaded (/lib/systemd/system/open-iscsi.service; enabled; vendor
preset: enabled)
Active: inactive (dead)
Condition: start condition failed at Tue 2018-10-02 00:21:20 UTC; 18s ago
Docs: man:iscsiadm(8)
man:iscsid(8)
### 3. after 2. reboot should be service off socket on
$ reboot
$ ...
$ sudo systemctl status --full --no-pager iscsid.service iscsid.socket
open-iscsi.service
● iscsid.service - iSCSI initiator daemon (iscsid)
Loaded: loaded (/lib/systemd/system/iscsid.service; disabled; vendor preset:
enabled)
Active: inactive (dead)
Docs: man:iscsid(8)
● iscsid.socket - Open-iSCSI iscsid Socket
Loaded: loaded (/lib/systemd/system/iscsid.socket; enabled; vendor preset:
enabled)
Active: active (listening) since Tue 2018-10-02 00:22:33 UTC; 37s ago
Docs: man:iscsid(8)
man:iscsiadm(8)
Listen: @ISCSIADM_ABSTRACT_NAMESPACE (Stream)
CGroup: /system.slice/iscsid.socket
Failed to dump process list, ignoring: No such file or directory
Oct 02 00:22:33 bionic-20181001-195627 systemd[1]: Listening on Open-
iSCSI iscsid Socket.
● open-iscsi.service - Login to default iSCSI targets
Loaded: loaded (/lib/systemd/system/open-iscsi.service; enabled; vendor
preset: enabled)
Active: inactive (dead)
Condition: start condition failed at Tue 2018-10-02 00:22:33 UTC; 37s ago
├─ ConditionDirectoryNotEmpty=|/etc/iscsi/nodes was not met
└─ ConditionDirectoryNotEmpty=|/sys/class/iscsi_session was not met
Docs: man:iscsiadm(8)
man:iscsid(8)
** Tags removed: verification-needed verification-needed-bionic
** Tags added: verification-done verification-done-bionic
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https://bugs.launchpad.net/bugs/1755858
Title:
iscsid autostarts on all servers when it has nothing to do
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