From mboxrd@z Thu Jan 1 00:00:00 1970 From: rwhron@earthlink.net Subject: Re: 2.5.9 kreiserfsd and sync hung in D state Date: Tue, 23 Apr 2002 08:58:15 -0400 Message-ID: <20020423085815.A21556@rushmore> Mime-Version: 1.0 Return-path: list-help: list-unsubscribe: list-post: Content-Disposition: inline List-Id: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: green@namesys.com Cc: reiserfs-list@namesys.com > Ok. This one is working fine for me right now: > angband:~ # mount /testfs0 -o defaults,noatime > angband:~ # find * | cpio -pdm /testfs0 > 4859 blocks > angband:~ # sync > angband:~ # That basically is the test. > > > Can you see where it hung? (alt-sysrq-T, if you have sysrq enabled). > > It has a serial console. I'm checking on how to sysrq-T on it. > > (it's an OSDL machine). > > Waiting for your data. Will post sysrq-T when I find out how. > > One other thing I noticed is that the load average was 3.99 on > > this 4 way x86 box. The load average seems high, since it was > > Ah, so it is four way box. Mine is two way. > > Any other special things? HAve you enabled kernel preemption? > Any other unusual config stuff? No preempt. It has highmem. It also has tagged queueing on AIC7XXXX adapter. Here is the whole config: CONFIG_X86=y CONFIG_ISA=y CONFIG_UID16=y CONFIG_EXPERIMENTAL=y CONFIG_NET=y CONFIG_SYSVIPC=y CONFIG_SYSCTL=y CONFIG_MPENTIUMIII=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_CMPXCHG=y CONFIG_X86_XADD=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_X86_L1_CACHE_SHIFT=5 CONFIG_X86_TSC=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_HIGHMEM4G=y CONFIG_HIGHMEM=y CONFIG_MTRR=y CONFIG_SMP=y CONFIG_HAVE_DEC_LOCK=y CONFIG_X86_IO_APIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_PCI=y CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_KCORE_ELF=y CONFIG_BINFMT_ELF=y CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_SD_EXTRA_DEVS=40 CONFIG_BLK_DEV_SR=y CONFIG_BLK_DEV_SR_VENDOR=y CONFIG_SR_EXTRA_DEVS=2 CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_AIC7XXX_OLD=y CONFIG_AIC7XXX_OLD_TCQ_ON_BY_DEFAULT=y CONFIG_AIC7XXX_OLD_CMDS_PER_DEVICE=8 CONFIG_SCSI_IPS=y CONFIG_SCSI_QLOGIC_ISP=y CONFIG_SCSI_QLOGIC_FC=y CONFIG_NETDEVICES=y CONFIG_NET_ETHERNET=y CONFIG_LANCE=y CONFIG_NET_PCI=y CONFIG_EEPRO100=y CONFIG_ACENIC=y CONFIG_SOUND_GAMEPORT=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_SERIAL=y CONFIG_SERIAL_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_MOUSE=y CONFIG_PSMOUSE=y CONFIG_RTC=y CONFIG_REISERFS_FS=y CONFIG_EXT3_FS=y CONFIG_JBD=y CONFIG_RAMFS=y CONFIG_ISO9660_FS=y CONFIG_PROC_FS=y CONFIG_DEVPTS_FS=y CONFIG_EXT2_FS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFSD=y CONFIG_NFSD_V3=y CONFIG_SUNRPC=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_MSDOS_PARTITION=y CONFIG_VGA_CONSOLE=y CONFIG_DEBUG_KERNEL=y CONFIG_MAGIC_SYSRQ=y -- Randy Hron