Date: Sat, 12 May 2007 12:59:21 GMT From: Vyacheslav Silakov<seal@inar.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/112614: 'ls -l' is very slow or doesn't work at all Message-ID: <200705121259.l4CCxL9Q021935@www.freebsd.org> Resent-Message-ID: <200705121310.l4CDA5dh025346@freefall.freebsd.org>
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>Number: 112614
>Category: misc
>Synopsis: 'ls -l' is very slow or doesn't work at all
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat May 12 13:10:05 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator: Vyacheslav Silakov
>Release: FreeBSD 6.2-STABLE
>Organization:
JSC Internet-Arkhangelsk
>Environment:
FreeBSD gw.inar.ru 6.2-STABLE FreeBSD 6.2-STABLE #3: Fri May 11 15:45:11 MSD 2007 seal@gw.inar.ru:/usr/obj/usr/src/sys/GW i386
>Description:
Copyright (c) 1992-2007 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 6.2-STABLE #3: Fri May 11 15:45:11 MSD 2007
seal@gw.inar.ru:/usr/obj/usr/src/sys/GW
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Pentium III (866.43-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x68a Stepping = 10
Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE>
real memory = 3221159936 (3071 MB)
avail memory = 3154182144 (3008 MB)
ACPI APIC Table: <INTEL 024B >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 3
cpu1 (AP): APIC ID: 0
ioapic0 <Version 1.1> irqs 0-15 on motherboard
ioapic1 <Version 1.1> irqs 16-31 on motherboard
kbd1 at kbdmux0
acpi0: <INTEL 024B> on motherboard
acpi0: Overriding SCI Interrupt from IRQ 9 to IRQ 31
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x404-0x407 on acpi0
acpi_ec0: <Embedded Controller: GPE 0x4> port 0xca6,0xca7 on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
acpi_button0: <Sleep Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <display, VGA> at device 2.0 (no driver attached)
fxp0: <Intel 82559 Pro/100 Ethernet> port 0x5400-0x543f mem 0xf8101000-0xf8101fff,0xf8000000-0xf80fffff irq 18 at device 3.0 on pci0
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:d0:b7:b7:d8:48
pcib1: <PCI-PCI bridge> at device 7.0 on pci0
pci1: <PCI bus> on pcib1
asr0: <Adaptec Caching SCSI RAID> mem 0xfa000000-0xfbffffff irq 23 at device 7.1 on pci0
asr0: [GIANT-LOCKED]
asr0: ADAPTEC 2100S FW Rev. 3607, 1 channel, 256 CCBs, Protocol I2O
isab0: <PCI-ISA bridge> port 0x580-0x58f at device 15.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <ServerWorks ROSB4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x374-0x377,0x5440-0x544f at device 15.1 on pci0
ata0: <ATA channel 0> on atapci0
ata2: <ATA channel 1> on atapci0
pcib2: <ACPI Host-PCI bridge> on acpi0
pci2: <ACPI PCI bus> on pcib2
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
acpi_tz2: <Thermal Zone> on acpi0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
ppc0: <ECP parallel printer port> port 0x378-0x37f,0x778-0x77f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppbus0: <Parallel port bus> on ppc0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xc97ff,0xc9800-0xcf7ff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 1.000 msec
IP Filter: v4.1.13 initialized. Default = pass all, Logging = enabled
ipfw2 initialized, divert enabled, rule-based forwarding enabled, default to accept, logging limited to 100 packets/entry by default
acd0: CDROM <CDU5211/YYS2> at ata0-master PIO4
ses0 at asr0 bus 0 target 6 lun 0
ses0: <ESG-SHV SCA HSBP M14 0.03> Fixed Processor SCSI-2 device
ses0: SAF-TE Compliant Device
da0 at asr0 bus 0 target 0 lun 0
da0: <ADAPTEC RAID-5 3607> Fixed Direct Access SCSI-2 device
da0: Tagged Queueing Enabled
da0: 105009MB (215058432 512 byte sectors: 255H 63S/T 13386C)
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/da0s1a
# df -hi
Filesystem Size Used Avail Capacity iused ifree %iused Mounted on
/dev/da0s1a 496M 74M 382M 16% 1623 64167 2% /
devfs 1.0K 1.0K 0B 100% 0 0 100% /dev
/dev/da0s1d 2.9G 1.9G 780M 71% 226039 174343 56% /usr
/dev/da0s1e 46G 28G 15G 65% 39429 6201849 1% /var1
/dev/da0s1f 46G 27G 15G 65% 769148 5472130 12% /var2
devfs 1.0K 1.0K 0B 100% 0 0 100% /var1/var/named/dev
cd /usr/bin
ls -l
works fine.
'ls -l' in any big dir (with more than 100 files) in /var1 or /var2 doesn't work or works very slowly. btw, 'ls' without options works fine. Problem is appeared on this hardware after upgrade 4.11-STABLE to 6.2-STABLE.
>How-To-Repeat:
>Fix:
none
>Release-Note:
>Audit-Trail:
>Unformatted:
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