Package: libvirt-bin Version: 0.7.6-2 Severity: normal
Hi, I've defined an iscsi target in a pool through XML file : <pool type="iscsi"> <name>equalog</name> <source> <host name="10.10.0.1"/> <device path="iqn.2001-05.com.equallogic:0-8a0906-4992c7f05-39c000000114b8fc-vglog"/> </source> <target> <path>/dev/disk/by-path</path> </target> </pool> At pool startup (virsh pool-start mypool) an entry is created in /dev/disk/by-path corresponding to my target. I added this XML code in my VM config to make it usable in guest : <disk type='block' device='disk'> <driver name='qemu'/> <source dev='/dev/disk/by-path/ip-10.10.0.1:3260-iscsi-iqn.2001-05.com.equallogic:0-8a0906-4992c7f05-39c000000114b8fc-vglog-lun-0'/> <target dev='vdc' bus='virtio'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/> </disk> The guest boots and a /dev/vdc is fully usable. Guest and iscsi pool are flagged autostart. When you reboot the host, libvirtd failed at autostarting iscsi pool with the folowing message (grep iscsi /var/log/syslog) : Mar 17 15:15:51 sandi libvirtd: 15:15:51.035: error : virRunWithHook:869 : internal error '/usr/bin/iscsiadm --mode discovery --type sendtargets --portal 10.10.0.1:3260,1' exited with non-zero status 255 and signal 0: iscsiadm: cannot make connection to 10.10.0.1:3260 (113)#012iscsiadm: connection to discovery address 10.10.0.1 failed#012iscsiadm: cannot make connection to 10.10.0.1:3260 (113)#012iscsiadm: connection to discovery address 10.10.0.1 failed#012iscsiadm: cannot make connection to 10.10.0.1:3260 (113)#012iscsiadm: connection to discovery address 10.10.0.1 failed#012iscsiadm: cannot make connection to 10.10.0.1:3260 (113)#012iscsiadm: connection to discovery address 10.10.0.1 failed#012iscsiadm: cannot make connection to 10.10.0.1:3260 (113)#012iscsiadm: connection to discovery address 10.10.0.1 failed#012iscsiadm: connection login retries (reopen_max) 5 exceeded#012iscsiadm: Could not perform SendTargets discovery.#012 As a consequence, the guest does not start : Mar 17 15:15:52 sandi libvirtd: 15:15:52.026: error : virStorageFileGetMetadata:415 : cannot open file '/dev/disk/by-path/ip-10.10.0.1:3260-iscsi-iqn.2001-05.com.equallogic:0-8a0906-4992c7f05-39c000000114b8fc-vglog-lun-0': No such file or directory Mar 17 15:15:52 sandi libvirtd: 15:15:52.026: error : qemuAutostartDomain:595 : Failed to autostart VM 'gaelle': cannot open file '/dev/disk/by-path/ip-10.10.0.1:3260-iscsi-iqn.2001-05.com.equallogic:0-8a0906-4992c7f05-39c000000114b8fc-vglog-lun-0': No such file or directory If you perform an /etc/init.d/libvirt-bin restart just after boot sequence (ie with the OS started and user logged as root) it operates smoothly. It seems that libvirtd comes too early in booting process. Regards, Nicolas Greneche - Sysadmin at Orleans University (France) -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-trunk-amd64 (SMP w/8 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages libvirt-bin depends on: ii adduser 3.112 add and remove users and groups ii libavahi-client3 0.6.25-3 Avahi client library ii libavahi-common3 0.6.25-3 Avahi common library ii libc6 2.10.2-6 Embedded GNU C Library: Shared lib ii libcap-ng0 0.6.2-4+b1 An alternate posix capabilities li ii libdevmapper1.02. 2:1.02.39-1 The Linux Kernel Device Mapper use ii libgcrypt11 1.4.5-2 LGPL Crypto library - runtime libr ii libgnutls26 2.8.5-2 the GNU TLS library - runtime libr ii libparted1.8-12 1.8.8.git.2009.07.19-6 The GNU Parted disk partitioning s ii libpciaccess0 0.11.0-1 Generic PCI access library for X ii libreadline6 6.1-1 GNU readline and history libraries ii libsasl2-2 2.1.23.dfsg1-5 Cyrus SASL - authentication abstra ii libudev0 151-2 libudev shared library ii libuuid1 2.16.2-0 Universally Unique ID library ii libvirt0 0.7.6-2 library for interfacing with diffe ii libxenstore3.0 3.4.3~rc3-1 Xenstore communications library fo ii libxml2 2.7.6.dfsg-2+b1 GNOME XML library ii logrotate 3.7.8-4 Log rotation utility Versions of packages libvirt-bin recommends: ii bridge-utils 1.4-5 Utilities for configuring the Linu ii dnsmasq-base 2.52-1 A small caching DNS proxy and DHCP ii iptables 1.4.6-2 administration tools for packet fi ii netcat-openbsd 1.89-3 TCP/IP swiss army knife ii qemu 0.11.1-2 fast processor emulator Versions of packages libvirt-bin suggests: pn policykit-1 <none> (no description available) -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
