ADWS 9389 perl
ADWS 9389 perl| ADWS 9389 perl | | 2009.12.16-11:38.00
openssl Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz ( @ 1600Mhz )
sign verify sign/s verify/s
rsa 512 bits 0.000471s 0.000035s 2124.9 28527.1
rsa 1024 bits 0.002158s 0.000094s 463.3 10623.4
rsa 2048 bits 0.011599s 0.000289s 86.2 3464.4
rsa 4096 bits 0.070851s 0.000953s 14.1 1049.2
sign verify sign/s verify/s
dsa 512 bits 0.000359s 0.000422s 2785.9 2372.5
dsa 1024 bits 0.000946s 0.001123s 1057.3 890.2
dsa 2048 bits 0.002879s 0.003503s 347.3 285.5
vs AMD Phenom(tm) 9950 Quad-Core Processor
sign verify sign/s verify/s
rsa 512 bits 0.000568s 0.000035s 1759.7 28305.3
rsa 1024 bits 0.001966s 0.000086s 508.6 11630.0
rsa 2048 bits 0.009823s 0.000250s 101.8 4004.4
rsa 4096 bits 0.058824s 0.000834s 17.0 1199.0
sign verify sign/s verify/s
dsa 512 bits 0.000369s 0.000401s 2707.1 2496.5
dsa 1024 bits 0.000841s 0.000979s 1189.4 1021.8
dsa 2048 bits 0.002415s 0.002877s 414.0 347.6
| openssl Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz | | 2009.09.30-00:00.00
BTRFS with compression crash on 2.6.30.5
------------[ cut here ]------------ kernel BUG at fs/btrfs/extent-tree.c:4158! invalid opcode: 0000 [#1] SMP last sysfs file: /sys/module/zlib_deflate/initstate CPU 1 Modules linked in: btrfs crc32c libcrc32c nls_iso8859_1 nls_cp437 vfat fat usb_storage ub i915 drm i2c_algo_bit i2c_core binfmt_misc ppdev lp parport bridge stp bnep sco rfcomm l2cap vboxnetadp vboxnetflt vboxdrv kvm_intel kvm tun acpi_cpufreq cpufreq_ondemand cpufreq_powersave cpufreq_userspace cpufreq_stats freq_table microcode deflate zlib_deflate ctr twofish twofish_common camellia serpent blowfish cast5 des_generic cbc cryptd aes_x86_64 aes_generic xcbc rmd160 sha256_generic sha1_generic md5 hmac crypto_null af_key ext3 jbd mbcache fuse dm_crypt dm_snapshot dm_mirror dm_region_hash dm_log pata_pcmcia ide_cs snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_pcm_oss snd_mixer_oss pcmcia snd_pcm arc4 snd_seq_dummy ecb snd_seq_oss snd_seq_midi snd_rawmidi iwlagn joydev yenta_socket snd_seq_midi_event iwlcore btusb snd_seq rsrc_nonstatic snd_timer bluetooth snd_seq_device pcmcia_core rfkill hp_accel mac80211 wmi rtc_cmos lis3lv02d rtc_core snd cfg80211 rtc_lib pcspkr soundcore battery processor snd_page_alloc psmouse irda serio_raw ac button container crc_ccitt evdev xfs exportfs dm_mod sd_mod crc_t10dif ide_cd_mod cdrom ata_generic pata_acpi ata_piix uhci_hcd ide_pci_generic sdhci_pci sdhci ahci mmc_core led_class ricoh_mmc e1000e ehci_hcd usbcore piix ide_core intel_agp libata scsi_mod video output thermal fan thermal_sys [last unloaded: scsi_wait_scan] Pid: 22723, comm: du Tainted: G W 2.6.30.5 #1 HP Compaq 6910p (RH241AV) RIP: 0010:[| BTRFS with compression crash on 2.6.30.5 | | 2009.09.23-21:50.00
DX7400 only 3.2G ram even in 64bit OS
supposedly BIOS 1.08 fixes RAM problem, but in 1.09 the problem exists, that even though there is >4G ram in machine, OS can see only 3.2G. (lshw reports correctly installed memory though). Problem can be solved by downgrading to 1.08 or upgrading to 1.14. (1.10 supossedly is not enough)| DX7400 only 3.2G ram even in 64bit OS | | 2009.09.23-20:49.00
krb5 Negative cache rejected lookup for
"Negative cache rejected lookup for" on MacOSX (Snow Leopard), fixed by restart| krb5 Negative cache rejected lookup for | | 2009.09.23-15:14.00
iP4600 on 64-bit debian with duplex printing
go to http://software.canon-europe.com/products/0010649.asp download debian .tar, unpack and:dpkg -i --force-architecture cnijfilter-common_3.00-1_i386.deb cnijfilter-ip4600series_3.00-1_i386.deb
| iP4600 on 64-bit debian with duplex printing | | 2009.09.13-16:01.00
Moving Roles in Postgresql ( with passwords )
pg_dumpall -g| Moving Roles in Postgresql ( with passwords ) | | 2009.08.22-22:41.00
Debian Squeeze Python
Traceback (most recent call last): File "/usr/bin/update-gconf-defaults", line 161, in| Debian Squeeze Python | | 2009.08.10-10:47.00
Colours....
Watermellon Picnic -- Red, Apple Green, White, Pink, Black, White, Pink Mermaid Magic -- White, Maize, Blue, Mint, Capri Blue Flag Girl -- Red, White, Dark Navy Jungle Gem -- Brown, Aquamarine, Lemonade, Creamsicle, Festive Fuschia, Lemongrass Spring Sparkle -- Turquoise, aquamarine, azalea, orange, shocking pink, pink passion Pretty Lady -- Shocking Pink, Pink, Yellow, Lemongrass, White Flower Garden -- Turquoise, Apple Green, Pistachio, Wild Orchid, Pink, Hot Pink, White Social Butterfly -- White, Yellow, Creamsicle, Lemongrass, Pink Passion, Tomato Happy Rainbow -- Yellow, Turquoise, White, Watermellon, Light Pink, Pink, Apple Green Fashion Flower -- White, Aquamarine, Lime, Light Navy, Dark Royal, Apple Green Daisy Days -- Yellow, White, Dark Navy, Emerald, Creamsicle, Neon Orange Full Of Heart -- White, Red, Hot Pink, Shocking Pink Wild One -- Black, Light Ivory, Shocking Pink, Zebra Print Candy Shoppe -- Dark Navy, Light Ivory, Pansy, Orange, Shocking Pink, Pistachio>BR> Dots of Fun -- Brown, light Ivory, Pistachio, Wild Orchid, Festive Fuchsia Winter Snowflake -- Light Ivory, Pink, Light Blue, Cranberry, Brown Sweeter Than Chocolate -- Baby Pink, Hot Pink, Shocking Pink, Brown, Light Ivory Central Park Skater -- Millennium Silver, Light Blue, Blue, White Holiday Friend -- Millennium Silver, Grey, Black, Light Ivory, Cranberry Holiday Pictures -- Cranberry, Black, Light Ivory City Sparkle -- Gold Metallic, Brown, Light Ivory Fall Forest - Light Ivory, Baby Pink, Shocking Pink, Creamsicle, Rust, Lemongrass, Moss, Dark Navy Rising Star - Rose Pink, Old Rose, Silver Metallic, Deep Purple Lots of Dots - Brown, Light Blue, Blueberry, Pink, Shocking Pink, Lemonade, Light Ivory, Apple Green Classroom Kitty -- Millennium Silver, Grey, Flannel Grey, Shocking Pink, Baby Pink, Celadon, Light Ivory Prep School -- Baby Pink, Dark Navy, Red, Emerald, Light Ivory Petite Mademoiselle -- Dark Navy, Lavender, Celadon, Millennium Blue Uniform Shop -- Khaki, Dark Navy, White Beach Shack -- Pistachio, Dusty Rose, Creamsicle, Light Navy, Moss, Light Ivory, Light Pink Palm Springs -- Lemongrass, Shocking Pink, Wild Orchid, Turquoise, Light Blue, White, Celadon Red, White & Blue -- Cranberry, Dark Navy, White Lady Daisy -- Yellow, White, Black, Neon Green Cherry Baby -- Red, Hot Pink, Yellow, White, Apple Green Tropical Garden -- Aquamarine, White, Apricot, Old Rose, Light Pink, Creamsicle, Neon Green, Coral, Moss Tennis Match -- White, Shocking Pink, Hot Pink, Misty Turquoise, Blue, Apple Green, Neon Green Ice Cream Social -- White, Brown, Rose Pink, Blue, Oatmeal Spring Rainbow -- Banana, Turquoise, White, Light Blue -- Red, White Tomato, Red, Lime, Capri Blue, Light Ivory, Dark Navy Tres Chic -- Rose Pink, Black, White, Hot Pink, Shocking Pink Cupcake Cutie -- Apple Green, Robins Egg Blue, Rose Pink, Orange, Red, White, Shocking Pink, Brown, Sapphire The Ballet -- Light Ivory, Rose Pink, Grey Snow Princess -- Rose Pink, Pink, Blue, Blueberry, Light Ivory, Celadon, Emerald Winter Glam -- Brown, Light Ivory, Rose Pink, Light Pink Mountain Cabin -- Cranberry, Millennium Blue, Lemonade, Tomato, Evergreen, Olive Glamour Kitty -- Black, Taupe, Oatmeal, Cranberry (the best match) Holiday Classics -- Black, Light Ivory, Cranberry, Dark Navy, Evergreen Beautiful Luxe -- Light Ivory, Gold Metallic Girl Detective -- Mauve, Rose Pink, Light Ivory, Celadon, Brown, Taupe City Girl -- Light Ivory, Dark Navy Harvest Leaves -- Cranberry, Maroon, Orange, Light Ivory, Light Pink, Celadon, Olive, Gold Equestrian Club -- Lemonade, Brown, Light Blue, Olive, Evergreen, Pecan Schoolgirls Rock -- Cranberry, Light Pink, Dark Navy, White, Millennium Silver Royal Gardens -- Olive, Festive Fuchsia, Light Ivory, Rose Pink, Gold Metallic Bon Voyage -- Dark Navy, Red, Light Ivory, Grey, Millennium Silver Savanna Sunset -- Rust, Orange, Brown, Turftan, Taupe, Olive, Celadon, Festive Fuchsia, Light Ivory Strawberry Farm -- Red, Millennium Blue, Blue, Banana, White, Rose Pink Coral Reef -- Mauve, Coral| Colours.... | | 2009.08.07-09:24.00
DM device being kept opened by pvscan:
host4:/var/lib/mlocate# dmsetup info 36006016022b21c00d6cdb73f8635de11 Name: 36006016022b21c00d6cdb73f8635de11 State: SUSPENDED Read Ahead: 256 Tables present: LIVE Open count: 0 Event number: 2 Major, minor: 254, 15 Number of targets: 1 UUID: mpath-36006016022b21c00d6cdb73f8635de11 host4:/var/lib/mlocate# dmsetup info 36006016022b21c00ea321cae6c0dde11 Name: 36006016022b21c00ea321cae6c0dde11 State: SUSPENDED Read Ahead: 256 Tables present: LIVE Open count: 47 Event number: 3 Major, minor: 254, 4 Number of targets: 1 UUID: mpath-36006016022b21c00ea321cae6c0dde11 host4:/var/lib/mlocate# dmsetup suspend --noflush 36006016022b21c00ea321cae6c0dde11 host4:/var/lib/mlocate# w 15:21:34 up 40 days, 4:56, 11 users, load average: 44.24, 65.58, 159.46 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT eyck pts/1 172.17.1.55:S.0 21Mar09 6:15m 44:29 0.06s /bin/bash eyck pts/2 172.17.1.55:S.1 21Mar09 1:09 2:23 0.07s /bin/bash eyck pts/3 172.17.1.55:S.2 21Mar09 3:47 0.65s 0.06s /bin/bash eyck pts/4 172.17.1.55:S.3 21Mar09 3:45 42.23s 0.06s /bin/bash eyck pts/5 172.17.1.55:S.4 21Mar09 29:27m 31.35s 0.08s /bin/bash eyck pts/6 172.17.1.55:S.5 21Mar09 29:29m 1.35s 0.07s /bin/bash eyck pts/7 172.17.1.55:S.6 21Mar09 0.00s 0.63s 0.09s /bin/bash root pts/8 192.168.190.89 20Apr09 10days 0.07s 0.00s -bash eyck pts/9 172.17.1.55 23Apr09 2days 0.23s 0.08s -bash eyck pts/10 172.17.1.55:S.7 14:56 22:49 0.09s 0.07s /bin/bash eyck pts/11 172.17.1.55:S.8 14:58 8:21 0.27s 0.07s /bin/bash host4:/var/lib/mlocate# w 15:21:35 up 40 days, 4:56, 11 users, load average: 44.24, 65.58, 159.46 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT eyck pts/1 172.17.1.55:S.0 21Mar09 6:15m 44:29 0.06s /bin/bash eyck pts/2 172.17.1.55:S.1 21Mar09 1:10 2:23 0.07s /bin/bash eyck pts/3 172.17.1.55:S.2 21Mar09 3:48 0.65s 0.06s /bin/bash eyck pts/4 172.17.1.55:S.3 21Mar09 3:46 42.23s 0.06s /bin/bash eyck pts/5 172.17.1.55:S.4 21Mar09 29:27m 31.35s 0.08s /bin/bash eyck pts/6 172.17.1.55:S.5 21Mar09 29:29m 1.35s 0.07s /bin/bash eyck pts/7 172.17.1.55:S.6 21Mar09 0.00s 0.62s 0.09s /bin/bash root pts/8 192.168.190.89 20Apr09 10days 0.07s 0.00s -bash eyck pts/9 172.17.1.55 23Apr09 2days 0.23s 0.08s -bash eyck pts/10 172.17.1.55:S.7 14:56 22:50 0.09s 0.07s /bin/bash eyck pts/11 172.17.1.55:S.8 14:58 8:22 0.27s 0.07s /bin/bash host4:/var/lib/mlocate# dmsetup resume 36006016022b21c00ea321cae6c0dde11 host4:/var/lib/mlocate# dmsetup suspend --noflush 36006016022b21c00ea321cae6c0dde11 host4:/var/lib/mlocate# dmsetup info 36006016022b21c00ea321cae6c0dde11 Name: 36006016022b21c00ea321cae6c0dde11 State: SUSPENDED Read Ahead: 256 Tables present: LIVE Open count: 0 Event number: 3 Major, minor: 254, 4 Number of targets: 1 UUID: mpath-36006016022b21c00ea321cae6c0dde11 (what to look for: open count)| DM device being kept opened by pvscan: | | 2009.04.30-15:23.00
Insufficient suitable contiguous allocatable extents for logical volume pvmove0: 404479 more required
time pvmove /dev/dm-0
Insufficient suitable contiguous allocatable extents for logical volume pvmove0: 404479 more required
Unable to allocate temporary LV for pvmove.
Fix:
time pvmove -v /dev/dm-0:1-3000
Wiping cache of LVM-capable devices
Finding volume group "spool"
Archiving volume group "spool" metadata (seqno 96).
Creating logical volume pvmove0
Moving 1 extents of logical volume spool/ebic
Found volume group "spool"
Updating volume group metadata
Creating volume group backup "/etc/lvm/backup/spool" (seqno 97).
Found volume group "spool"
Found volume group "spool"
Suspending spool-ebic (254:11)
Found volume group "spool"
Creating spool-pvmove0
Loading spool-pvmove0 table
Resuming spool-pvmove0 (254:15)
Found volume group "spool"
Loading spool-pvmove0 table
Resuming spool-pvmove0 (254:15)
Loading spool-ebic table
Resuming spool-ebic (254:11)
Checking progress every 15 seconds
/dev/dm-0: Moved: 00.0%
| Insufficient suitable contiguous allocatable extents for logical volume pvmove0: 404479 more required | | 2009.01.28-11:14.00
Hot-add Hot-remove: linux scsi subsystem
We've got erroneous scsi entry, remove it:for n in `seq 0 0`; do echo $n; echo "scsi remove-single-device 1 0 0 $n" > /proc/scsi/scsi ; echo "scsi remove-single-device 0 0 0 $n" > /proc/scsi/scsi ; doneNow, we attached new FC LUN as 0:0:0:0 and 1:0:0:0
for n in `seq 0 0`; do echo $n; echo "scsi add-single-device 1 0 0 $n" > /proc/scsi/scsi ; echo "scsi add-single-device 0 0 0 $n" > /proc/scsi/scsi ; donenow, multipath -ll will show you, that multipath deteceted deviced with extra path to it, and created new device for it:
360060160e0b11c00d846a76e4be6dd11dm-12 DGC,VRAID [size=140G][features=1 queue_if_no_path][hwhandler=1 emc] \_ round-robin 0 [prio=1][active] \_ 1:0:0:0 sda 8:0 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:0:0 sde 8:64 [active][ready]
| Hot-add Hot-remove: linux scsi subsystem | | 2009.01.19-18:22.00
