Hi
Still having issues. We have opened a PMR with REDHAT. In the meantime we are punching the PARMFILE now but still getting the same error. We tried it with multiple memory settings. This time it was set to 3G. Could the INITRD corrupted at the ISO level ? Or is it the Kernel Image that is the problem? We have been concentrating on the INITRD file up to this point. redhat 00: 0000003 FILES PURGED 00: RDR FILE 0109 SENT FROM DMAPSM01 PUN WAS 0109 RECS 114K CPY 001 A NOHOLD NOKEEP 00: RDR FILE 0110 SENT FROM DMAPSM01 PUN WAS 0110 RECS 0003 CPY 001 A NOHOLD NOKEEP 00: RDR FILE 0111 SENT FROM DMAPSM01 PUN WAS 0111 RECS 235K CPY 001 A NOHOLD NOKEEP 00: 0000003 FILES CHANGED 00: 0000003 FILES CHANGED Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.32-431.el6.s390x ([email protected]) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC) ) # 1 SMP Sun Nov 10 22:21:52 EST 2013 setup: Linux is running as a z/VM guest operating system in 64-bit mode Zone PFN ranges: DMA 0x00000000 -> 0x00080000 Normal 0x00080000 -> 0x00080000 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0x00000000 -> 0x00040000 PERCPU: Embedded 12 pages/cpu @0000000002cc4000 s18944 r8192 d22016 u65536 pcpu-alloc: s18944 r8192 d22016 u65536 alloc=16*4096 pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06 [0] 07 pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14 [0] 15 pcpu-alloc: [0] 16 [0] 17 [0] 18 [0] 19 [0] 20 [0] 21 [0] 22 [0] 23 pcpu-alloc: [0] 24 [0] 25 [0] 26 [0] 27 [0] 28 [0] 29 [0] 30 [0] 31 pcpu-alloc: [0] 32 [0] 33 [0] 34 [0] 35 [0] 36 [0] 37 [0] 38 [0] 39 pcpu-alloc: [0] 40 [0] 41 [0] 42 [0] 43 [0] 44 [0] 45 [0] 46 [0] 47 01: HCPGSP2627I The virtual machine is placed in CP mode due to a SIGP initial CPU reset from CPU 00. pcpu-alloc: [0] 48 [0] 49 [0] 50 [0] 51 [0] 52 [0] 53 [0] 54 [0] 55 pcpu-alloc: [0] 56 [0] 57 [0] 58 [0] 59 [0] 60 [0] 61 [0] 62 [0] 63 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 258560 Kernel command line: root=/dev/ram0 ro ip=off ramdisk_size=40000 CMSDASD=991 CMSCONFFILE=RHEL65. CONF vnc vncpassword=redhat mpath PID hash table entries: 4096 (order: 3, 32768 bytes) Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) Memory: 999400k/1048576k available (5038k kernel code, 0k reserved, 3580k data, 256k init) Write protected kernel read-only data: 0x100000 - 0x7fffff Hierarchical RCU implementation. console [ttyS0] enabled allocated 4194304 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups pid_max: default: 65536 minimum: 512 Security Framework initialized SELinux: Initializing. Mount-cache hash table entries: 256 Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer Initializing cgroup subsys net_cls Initializing cgroup subsys blkio Initializing cgroup subsys perf_event Initializing cgroup subsys net_prio cpu: 2 configured CPUs, 0 standby CPUs cpu: Processor 0 started, address 0, identification 2E3E97 cpu: Processor 1 started, address 0, identification 2E3E97 Brought up 2 CPUs devtmpfs: initialized regulator: core version 0.5 NET: Registered protocol family 16 bio: create slab <bio-0> at 0 lo: Dropping TSO features since no CSUM feature. NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default Switching to clocksource tod NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 6, 262144 bytes) TCP established hash table entries: 65536 (order: 8, 1048576 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 65536 bind 65536) TCP reno registered NET: Registered protocol family 1 Trying to unpack rootfs image as initramfs... rootfs image is not initramfs (compression method lzma not configured); looks like an initrd Freeing initrd memory: 18321k freed audit: initializing netlink socket (disabled) type=2000 audit(1408975829.142:1): initialized HugeTLB registered 1 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) msgmni has been set to 1989 alg: No test for stdrng (krng) ksign: Installing public key data Loading keyring - Added public key 3DAAAAB33184E87A - User ID: Red Hat, Inc. (Kernel Module GPG key) - Added public key D4A26C9CCD09BEDA - User ID: Red Hat Enterprise Linux Driver Update Program <[email protected]> Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) brd: module loaded loop: module loaded cio: Channel measurement facility initialized using format extended (mode autodetected) GRE over IPv4 demultiplexor driver TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 registered taskstats version 1 Initalizing network drop monitor service md: Waiting for all devices to be available before autodetect md: If you don't use raid, use raid=noautodetect md: Autodetecting RAID arrays. md: Scanned 0 and added 0 devices. md: autorun ... md: ... autorun DONE. RAMDISK: lzma image found at block 0 RAMDISK: incomplete write (40960000 != 65745920) List of all partitions: No filesystem could mount root, tried: iso9660 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0) CPU: 1 Not tainted 2.6.32-431.el6.s390x #1 00: HCPGSP2629I The virtual machine is placed in CP mode due to a SIGP stop from CPU 00. Process swapper (pid: 1, task: 000000003fe87350, ksp: 000000003fe8b710) 000000003fe8bd20 000000003fe8bca0 0000000000000002 0000000000000000 000000003fe8bd40 000000003fe8bcb8 000000003fe8bcb8 00000000004e3f44 000000003fe4129d 0000000000000000 000000003c31a008 000003d280d2adb0 000000000000000d 000000000000000c 000000003fe8bd10 0000000000000000 0000000000000000 000000000010564c 000000003fe8bca0 000000003fe8bce0 Call Trace: ([<000000000010554c>] show_trace+0xe8/0x138) [<00000000004e3d7e>] panic+0xde/0x250 [<000000000086c44a>] mount_block_root+0x322/0x33c [<000000000086c6ce>] prepare_namespace+0x1e2/0x220 [<000000000086b6b0>] kernel_init+0x464/0x47c [<000000000010a566>] kernel_thread_starter+0x6/0xc [<000000000010a560>] kernel_thread_starter+0x0/0xc 01: HCPGIR450W CP entered; disabled wait PSW 00020001 80000000 00000000 00115482 Terry martin - Contractor Cell - 443 854-2452 Office (NCC) - 410 965-8682 Email - [email protected] -----Original Message----- From: Linux on 390 Port [mailto:[email protected]] On Behalf Of Mark Post Sent: Thursday, August 21, 2014 5:54 PM To: [email protected] Subject: Re: Error when load z/Linux for first time >>> On 8/21/2014 at 05:11 PM, Neale Ferguson >>> <[email protected]<mailto:[email protected]>> wrote: > Are you actually punching three files out? In a previous post it only > showed two files in the reader. It looks like the parmfile isn't being punched out. The kernel command line is either empty, or corrupted because it's trying to read the initrd as the parmfile: Kernel command line: ) Mark Post ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected]<mailto:[email protected]> with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
