Date: Fri, 17 Jul 1998 13:02:49 +1000 (EST) From: acs@css.tuu.utas.edu.au To: The FreeBSD Questions List <questions@FreeBSD.ORG> Subject: dump, restore Message-ID: <Pine.BSF.3.96.980717123545.4722A-100000@depravitas.tuu.utas.edu.au>
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Hi,
I dumped a series of file systems to tape using:
dump -0 -a -f /dev/nrst0 -u -n /dev/rsd0s1a
I repeated that for every slice over 2 SCSI disks.
When I use restore -i all looks well...the first dumped partition seems to
be there. I type quit the mt fsf 1 and restore -i. The second partition
seems there. I type quit and mt fsf 1.
Running restore -i I see the same partition as last time. I have tried
retensioning the tape but I stil can only get the first 2 partitions
(/web and /).
dump -W says:
/dev/rsd0s1a ( /) Last dump: Level 0, Date Thu Jul 16 23:58
/dev/rsd0s1e ( /var) Last dump: Level 0, Date Fri Jul 17 00:00
/dev/rsd0s1f ( /usr) Last dump: Level 0, Date Fri Jul 17 00:02
/dev/rsd0s1g (/usr/local) Last dump: Level 0, Date Fri Jul 17 01:45
/dev/rsd0s1h ( /web) Last dump: Level 0, Date Thu Jul 16 23:47
/dev/rsd1s1e ( /home) Last dump: Level 0, Date Fri Jul 17 00:30
mt status says:
Present Mode: Density = 0x29 Blocksize variable
---------available modes---------
Mode 0: Density = 0x00 Blocksize variable
Mode 1: Density = X3.136-1986 Blocksize = 512 bytes
Mode 2: Density = X3.39-1986 Blocksize variable
Mode 3: Density = X3.54-1986 Blocksize variable
dmesg says:
FreeBSD 2.2.6-STABLE #0: Fri Jun 26 21:21:05 EST 1998
andrew@fred.frog.net.au:/usr/src/sys/compile/FRED
CPU: Pentium/P54C (132.95-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x52c Stepping=12
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 67108864 (65536K bytes)
avail memory = 63782912 (62288K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82437VX PCI cache memory controller> rev 2 on pci0:0:0
chip1 <Intel 82371SB PCI-ISA bridge> rev 1 on pci0:7:0
chip2 <Intel 82371SB IDE interface> rev 0 on pci0:7:1
ahc0 <Adaptec 2940 SCSI host adapter> rev 0 int a irq 10 on pci0:8:0
ahc0: aic7870 Single Channel, SCSI Id=7, 16 SCBs
(ahc0:2:0): "CONNER CTMS 3200 7.15" type 1 removable SCSI 2
st0(ahc0:2:0): Sequential-Access density code 0x0, drive empty
ahc0: target 5 Tagged Queuing Device
(ahc0:5:0): "QUANTUM FIREBALL_TM2110S 300X" type 0 fixed SCSI 2
sd0(ahc0:5:0): Direct-Access 2014MB (4124736 512 byte sectors)
ahc0: target 6 Tagged Queuing Device
(ahc0:6:0): "QUANTUM FIREBALL_TM2110S 300X" type 0 fixed SCSI 2
sd1(ahc0:6:0): Direct-Access 2014MB (4124736 512 byte sectors)
I have tried 2 different tapes both witht the same symptoms.
Any clues? Please CC me any replies
Thanks,
Andrew
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