Re: Dell PowerEdge 730xd

2021-09-30 Thread Manuel Giraud 
Jonathan Matthew  writes:

> On Mon, Sep 27, 2021 at 05:30:01PM +0200, Manuel Giraud wrote:
>> Hi,
>> 
>> Does anyone use one of those? I can reliably freeze them with some I/O
>> load with rsync for example. I don't have much more to say. Here is the
>> dmesg:
>
> Does this IO load involve either of the SSDs you have set up as physical
> disks, or just the logical volumes?  mfii(4) has problems with
> physical disks.

This IO load is on the logical volumes… but the OS is on one of those
two physical disks. So this might be a bad idea to have the system on a
physical disk handled by mfii?
-- 
Manuel Giraud

Re: Dell PowerEdge 730xd

2021-09-28 Thread Jonathan Matthew 
On Mon, Sep 27, 2021 at 05:30:01PM +0200, Manuel Giraud wrote:
> Hi,
> 
> Does anyone use one of those? I can reliably freeze them with some I/O
> load with rsync for example. I don't have much more to say. Here is the
> dmesg:

Does this IO load involve either of the SSDs you have set up as physical
disks, or just the logical volumes?  mfii(4) has problems with physical disks.

> mfii0 at pci2 dev 0 function 0 "Symbios Logic MegaRAID SAS3008" rev 0x02: msi
> mfii0: "PERC H330 Mini", firmware 25.5.9.0001
> scsibus1 at mfii0: 32 targets
> sd0 at scsibus1 targ 0 lun 0:  
> naa.6847beb0d516f200280aad2411ac7def
> sd0: 17167872MB, 512 bytes/sector, 35159801856 sectors
> sd1 at scsibus1 targ 1 lun 0:  
> naa.6847beb0d516f2001fb4d99b9b6286a2
> sd1: 22890496MB, 512 bytes/sector, 46879735808 sectors

these are the logical volumes

> scsibus2 at mfii0: 256 targets
> sd2 at scsibus2 targ 12 lun 0:  
> naa.55cd2e404c30d033
> sd2: 190782MB, 512 bytes/sector, 390721968 sectors, thin
> sd3 at scsibus2 targ 13 lun 0:  
> naa.55cd2e404c30d78f
> sd3: 190782MB, 512 bytes/sector, 390721968 sectors, thin

and these are the physical disks.

Dell PowerEdge 730xd

2021-09-27 Thread Manuel Giraud 
Hi,

Does anyone use one of those? I can reliably freeze them with some I/O
load with rsync for example. I don't have much more to say. Here is the
dmesg:

OpenBSD 6.9-current (GENERIC.MP) #114: Wed Jul  7 18:38:32 MDT 2021
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 16928739328 (16144MB)
avail mem = 16399642624 (15639MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0x7af09000 (76 entries)
bios0: vendor Dell Inc. version "2.13.0" date 05/14/2021
bios0: Dell Inc. PowerEdge R730xd
acpi0 at bios0: ACPI 4.0
acpi0: sleep states S0 S5
acpi0: tables DSDT FACP MCEJ SSDT TPM2 WD__ SLIC HPET APIC MCFG MSCT SLIT SRAT 
SSDT SSDT SSDT PRAD DMAR HEST BERT ERST EINJ
acpi0: wakeup devices PCI0(S4) BR1A(S4) BR1B(S4) BR2A(S4) BR2B(S4) BR2C(S4) 
BR2D(S4) BR3A(S4) BR3B(S4) BR3C(S4) BR3D(S4) XHC_(S0) RP02(S4) RP03(S4) 
RP05(S4) RP08(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz, 1700.22 MHz, 06-4f-01
cpu0: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,PQM,RDSEED,ADX,SMAP,PT,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: cannot disable silicon debug
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz, 1700.01 MHz, 06-4f-01
cpu1: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,PQM,RDSEED,ADX,SMAP,PT,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: cannot disable silicon debug
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz, 1700.01 MHz, 06-4f-01
cpu2: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,PQM,RDSEED,ADX,SMAP,PT,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: cannot disable silicon debug
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz, 1700.01 MHz, 06-4f-01
cpu3: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,PQM,RDSEED,ADX,SMAP,PT,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: cannot disable silicon debug
cpu3: smt 0, core 3, package 0
cpu4 at mainbus0: apid 8 (application processor)
cpu4: Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz, 1700.01 MHz, 06-4f-01
cpu4: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,PQM,RDSEED,ADX,SMAP,PT,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu4: 256KB 64b/line 8-way L2 cache
cpu4: cannot disable silicon debug
cpu4: smt 0, core 4, package 0
cpu5 at mainbus0: apid 10 (application processor)
cpu5: Intel(R) Xeon(R) CPU E5-2603 v4 @ 1.70GHz, 1700.01 MHz, 06-4f-01
cpu5: