Red Hat Bugzilla – Bug 885959
Auto install RHEV-H failed into device that wasn't managed by multipath with "iscsi_install" parameter.
Last modified: 2014-01-21 14:16:59 EST
Created attachment 661300 [details] attached the ovirt.log Description of problem: Auto install RHEV-H failed into device that wasn't managed by multipath with "iscsi_install" parameter. BOOTIF=eth0 storage_init=/dev/sdb,/dev/sdc iscsi_init=/dev/sdc iscsi_target_name=iqn.2008-09.com.redhat:rhevh iscsi_install iscsi_server=10.66.72.61:3260 firstboot the disk /dev/sdb wasn't managed by multipath Auto install failed with error info "ERROR-install-Grub Installation Failed" maybe issue happen follow install.py patch def grub_install(self): if is_iscsi_install(): self.disk = re.sub("p[1,2,3]$", "", findfs(self.boot_candidate)) device_map = "(hd0) %s" % self.disk logger.debug(device_map) change into: def grub_install(self): if is_iscsi_install(): self.disk = findfs(self.boot_candidate) if not "/dev/mapper/" in self.disk: self.disk = self.disk[:-1] else: self.disk = re.sub("p[1,2,3]$", "", self.disk) device_map = "(hd0) %s" % self.disk logger.debug(device_map) Version-Release number of selected component (if applicable): rhev-hypervisor6-6.4-20121126.0.el6 How reproducible: 100% Steps to Reproduce: 1.Auto install rhev-h with with "BOOTIF=eth0 storage_init=/dev/sdb,/dev/sdc iscsi_init=/dev/sdc iscsi_target_name=iqn.2008-09.com.redhat:rhevh iscsi_install iscsi_server=10.66.72.61:3260 firstboot" parameter Actual result: After Step 1, Auto install RHEV-H failed into device that wasn't managed by multipath with "iscsi_install" parameter. Expect result: After Step 1, Auto install RHEV-H success into device that wasn't managed by multipath with "iscsi_install" parameter. Additional info:
This request was not resolved in time for the current release. Red Hat invites you to ask your support representative to propose this request, if still desired, for consideration in the next release of Red Hat Enterprise Linux.
Test version: rhev-hypervisor6-6.5-20131017.0.iso ovirt-node-3.0.1-4.el6 Test step: BOOTIF=eth0 storage_init=/dev/vda,/dev/sda iscsi_init=/dev/sda iscsi_target_name=iqn.2013-01.com:hadong iscsi_install iscsi_server=10.66.11.127:3260 firstboot the boot device /dev/vda wasn't managed by multipath Auto install still failed with another error info "Unable to find boot partition". The root cause is due to it create BootBackup using "mke2fs /dev/vdap3 -L BootBackup" actually it should be "mke2fs /dev/vda3 -L BootBackup". so need re-assigned this bug.
Test version: rhevh-6.5-20131031.1.0.iso ovirt-node-3.0.1-7.el6 Test step: BOOTIF=eth0 storage_init=/dev/vda,/dev/sda iscsi_init=/dev/sda iscsi_target_name=iqn.2013-01.com:hadong iscsi_install iscsi_server=10.66.11.127:3260 firstboot the boot device /dev/vda wasn't managed by multipath Auto install success and also could login rhev-h so this bug has been fixed, after the status of this bug change into "ON_QA", i will verify it.
According to comment 14, change the status of this bug into "VERIFIED"
This bug is currently attached to errata RHBA-2013:15277. If this change is not to be documented in the text for this errata please either remove it from the errata, set the requires_doc_text flag to minus (-), or leave a "Doc Text" value of "--no tech note required" if you do not have permission to alter the flag. Otherwise to aid in the development of relevant and accurate release documentation, please fill out the "Doc Text" field above with these four (4) pieces of information: * Cause: What actions or circumstances cause this bug to present. * Consequence: What happens when the bug presents. * Fix: What was done to fix the bug. * Result: What now happens when the actions or circumstances above occur. (NB: this is not the same as 'the bug doesn't present anymore') Once filled out, please set the "Doc Type" field to the appropriate value for the type of change made and submit your edits to the bug. For further details on the Cause, Consequence, Fix, Result format please refer to: https://bugzilla.redhat.com/page.cgi?id=fields.html#cf_release_notes Thanks in advance.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2014-0033.html