On Mon, Dec 21, 2015 at 09:30:12AM -0600, Brian Conway wrote:
> I'm hoping someone can enlighten me, as I think I'm misunderstanding
> the man page.
>
> I'm using a simplified test case with a 12 GB disk and a template of
> the following:
> / 256M
> swap 256M
> /tmp 256M
> /var 256M
> /usr 5.5G-* 80%
> /home 1G-* 20%
>
> Based on how I'm reading the man page, disklabel should first allocate
> all the minimums, and then allocate the remaining free space evenly
> between /usr and /home. It would first hit the 20% limit on /home
nope, it will add 80% of the unallocated space to /usr and 20% to
/home, neither of them has a maxium size.
-Otto
> after allocating 1.4 GB to both, and then give the rest to /usr up to
> the size of the disk. I'd envision the following totals:
> / 256M
> swap 256M
> /tmp 256M
> /var 256M
> /usr 8.6G
> /home 2.4G
>
> Instead, what I see after autoinstall is the following:
> # echo 'p m\nq'|disklabel -E sd0
> Label editor (enter '?' for help at any prompt)
> > OpenBSD area: 64-25157790; size: 12284.0M; free: 0.0M
> # size offset fstype [fsize bsize cpg]
> a: 256.0M 64 4.2BSD 2048 16384 1 # /
> b: 256.0M 524352 swap # none
> c: 12288.0M 0 unused
> d: 256.0M 1048640 4.2BSD 2048 16384 1 # /tmp
> e: 256.0M 1572928 4.2BSD 2048 16384 1 # /var
> f: 9315.2M 2097216 4.2BSD 2048 16384 1 # /usr
> g: 1944.8M 21174752 4.2BSD 2048 16384 1 # /home
> > No label changes.
> #
>
> I tried using M(egabytes) across the board in my template, in case it
> was some weird unit issue, but no change. Thanks for any insight.
>
> Brian Conway
>
> OpenBSD 5.8-current (GENERIC.MP) #1757: Sat Dec 19 08:17:18 MST 2015
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> real mem = 1056899072 (1007MB)
> avail mem = 1020792832 (973MB)
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 2.5 @ 0xe1000 (10 entries)
> bios0: vendor innotek GmbH version "VirtualBox" date 12/01/2006
> bios0: innotek GmbH VirtualBox
> acpi0 at bios0: rev 2
> acpi0: sleep states S0 S5
> acpi0: tables DSDT FACP APIC SSDT
> acpi0: wakeup devices
> acpitimer0 at acpi0: 3579545 Hz, 32 bits
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: Intel(R) Core(TM) i7-3615QM CPU @ 2.30GHz, 2295.35 MHz
> cpu0:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,SSSE3,CX16,SSE4.1,SSE4.2,POPCNT,AES,XSAVE,AVX,RDRAND,HV,NXE,LONG,LAHF,ITSC
> cpu0: 256KB 64b/line 8-way L2 cache
> cpu0: smt 0, core 0, package 0
> mtrr: CPU supports MTRRs but not enabled by BIOS
> cpu0: apic clock running at 999MHz
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: Intel(R) Core(TM) i7-3615QM CPU @ 2.30GHz, 2294.95 MHz
> cpu1:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,SSSE3,CX16,SSE4.1,SSE4.2,POPCNT,AES,XSAVE,AVX,RDRAND,HV,NXE,LONG,LAHF,ITSC
> cpu1: 256KB 64b/line 8-way L2 cache
> cpu1: smt 0, core 1, package 0
> cpu2 at mainbus0: apid 2 (application processor)
> cpu2: Intel(R) Core(TM) i7-3615QM CPU @ 2.30GHz, 2295.07 MHz
> cpu2:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,SSSE3,CX16,SSE4.1,SSE4.2,POPCNT,AES,XSAVE,AVX,RDRAND,HV,NXE,LONG,LAHF,ITSC
> cpu2: 256KB 64b/line 8-way L2 cache
> cpu2: smt 0, core 0, package 1
> ioapic0 at mainbus0: apid 3 pa 0xfec00000, version 11, 24 pins
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpicpu0 at acpi0: C1(@1 halt!)
> acpicpu1 at acpi0: C1(@1 halt!)
> acpicpu2 at acpi0: C1(@1 halt!)
> acpibat0 at acpi0: BAT0 model "1" serial 0 type VBOX oem "innotek"
> acpiac0 at acpi0: AC unit online
> acpivideo0 at acpi0: GFX0
> pvbus0 at mainbus0: KVM
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02
> pcib0 at pci0 dev 1 function 0 "Intel 82371SB ISA" rev 0x00
> vga1 at pci0 dev 2 function 0 "InnoTek VirtualBox Graphics Adapter" rev 0x00
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> em0 at pci0 dev 3 function 0 "Intel 82540EM" rev 0x02: apic 3 int 19,
> address 08:00:27:33:b5:e0
> "InnoTek VirtualBox Guest Service" rev 0x00 at pci0 dev 4 function 0
> not configured
> piixpm0 at pci0 dev 7 function 0 "Intel 82371AB Power" rev 0x08: SMBus
> disabled
> ahci0 at pci0 dev 13 function 0 "Intel 82801HBM AHCI" rev 0x02: apic 3
> int 21, AHCI 1.1
> ahci0: device on port 0 didn't come ready, TFD: 0x171<ERR>
> ahci0: port 0: 3.0Gb/s
> scsibus1 at ahci0: 32 targets
> sd0 at scsibus1 targ 0 lun 0: <ATA, VBOX HARDDISK, 1.0> SCSI3 0/direct
> fixed t10.ATA_VBOX_HARDDISK_VBe8683464-c47fcb99_
> sd0: 12288MB, 512 bytes/sector, 25165824 sectors
> isa0 at pcib0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5 irq 1 irq 12
> pckbd0 at pckbc0 (kbd slot)
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pms0 at pckbc0 (aux slot)
> wsmouse0 at pms0 mux 0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on sd0a (e23c872e5d3df06f.a) swap on sd0b dump on sd0b
