Gentoo Archives: gentoo-user

From: "J. Roeleveld" <joost@××××××××.org>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] xen on new install reboots by itself
Date: Thu, 02 Apr 2015 06:21:19
Message-Id: 3174540.kFGBdlGKPQ@andromeda
In Reply to: [gentoo-user] xen on new install reboots by itself by symack
On Monday, March 30, 2015 07:07:39 PM symack wrote:
> Hello Everyone, > > New install, on a old server with raid 10 scsi... The normal installation > works fine, > the only thing is when we try to boot with xen, it gets to the prompt and > then reboots > by itself. The following message is what differs between normal gentoo and > xen kernel > > Mar 31 06:32:18 test kernel: [ 0.138644] ACPI Exception: AE_NOT_FOUND, > While evaluating Sleep State [\_S1_] (20140724/hwxface-580) > Mar 31 06:32:18 test kernel: [ 0.138961] ACPI Exception: AE_NOT_FOUND, > While evaluating Sleep State [\_S2_] (20140724/hwxface-580) > Mar 31 06:32:18 test kernel: [ 0.139267] ACPI Exception: AE_NOT_FOUND, > While evaluating Sleep State [\_S3_] (20140724/hwxface-580) > > > I'm never sure how to debug such errors. Some googling suggested adding > ACPI flags (ie, force, on, off), when I do that, the system just reboots > without getting to the login prompt. > > The server is an X346 with hardward servraid 7K with raid 10. > > Your help is greatly appreciated. > > N.
Do you have the XEN dom0 support compiled into the kernel? I have the following options on one of my servers and don't recall the issue you are facing: # zcat /proc/config.gz | grep -i xen CONFIG_XEN=y CONFIG_XEN_DOM0=y CONFIG_XEN_PVHVM=y CONFIG_XEN_MAX_DOMAIN_MEMORY=500 CONFIG_XEN_SAVE_RESTORE=y # CONFIG_XEN_PVH is not set CONFIG_PCI_XEN=y CONFIG_XEN_PCIDEV_FRONTEND=y CONFIG_XEN_BLKDEV_FRONTEND=y CONFIG_XEN_BLKDEV_BACKEND=y CONFIG_XEN_NETDEV_FRONTEND=y CONFIG_XEN_NETDEV_BACKEND=y CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y CONFIG_HVC_XEN=y CONFIG_HVC_XEN_FRONTEND=y CONFIG_XEN_FBDEV_FRONTEND=y # Xen driver support CONFIG_XEN_BALLOON=y # CONFIG_XEN_SELFBALLOONING is not set CONFIG_XEN_SCRUB_PAGES=y CONFIG_XEN_DEV_EVTCHN=y CONFIG_XEN_BACKEND=y CONFIG_XENFS=y CONFIG_XEN_COMPAT_XENFS=y CONFIG_XEN_SYS_HYPERVISOR=y CONFIG_XEN_XENBUS_FRONTEND=y CONFIG_XEN_GNTDEV=y CONFIG_XEN_GRANT_DEV_ALLOC=m CONFIG_SWIOTLB_XEN=y CONFIG_XEN_TMEM=m CONFIG_XEN_PCIDEV_BACKEND=m CONFIG_XEN_PRIVCMD=y CONFIG_XEN_ACPI_PROCESSOR=m # CONFIG_XEN_MCE_LOG is not set CONFIG_XEN_HAVE_PVMMU=y I, currently, have the following versions for Xen running: app-emulation/xen-4.3.3-r3 app-emulation/xen-tools-4.3.3-r1 These are scheduled to be upgraded during the next maintenance window. -- Joost

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Re: [gentoo-user] xen on new install reboots by itself hydra <hydrapolic@×××××.com>