kuehne.robs Posted January 23, 2014 Share #1 Posted January 23, 2014 i have installed the dsm 4.3 1.1 beta 5 on an intel board with 2 cpus. at the console i get an error "wrong cpu core: 4". How can i fix this? Link to comment Share on other sites More sharing options...
dba Posted January 24, 2014 Share #2 Posted January 24, 2014 i have installed the dsm 4.3 1.1 beta 5 on an intel board with 2 cpus. at the console i get an error "wrong cpu core: 4". How can i fix this? I get the same message every minute or so on an HP DL180G6. It's a dual slot motherboard, but I'm running only a single CPU with four cores. It appears to cause no problems, but it is annoying. Link to comment Share on other sites More sharing options...
gnoboot Posted January 24, 2014 Share #3 Posted January 24, 2014 How many cores does your CPU support? Currently, kernel was built with only 8 core. Link to comment Share on other sites More sharing options...
kuehne.robs Posted January 27, 2014 Author Share #4 Posted January 27, 2014 its an older intel board with two dual core xeon 5335 Link to comment Share on other sites More sharing options...
kuehne.robs Posted February 12, 2014 Author Share #5 Posted February 12, 2014 i must correct my last statement there are 2 quad core Xeons. they donst support hyper threading. the output of cat /proc/cpuinfo is attached to this post. Link to comment Share on other sites More sharing options...
Trantor Posted February 12, 2014 Share #6 Posted February 12, 2014 I have a TYAN bi-cpu motherboard with one Opteron 6174 12cores on it. I will try on it. I will increase CONFIG_NR_CPUS value too. Link to comment Share on other sites More sharing options...
AtriosM3 Posted February 12, 2014 Share #7 Posted February 12, 2014 I have a TYAN bi-cpu motherboard with one Opteron 6174 12cores on it. I will try on it. I will increase CONFIG_NR_CPUS value too. Is this something that may be fixed in a future update from you Trantor? That would be fantastic if Yes. I’m on 5.0 beta, by the way. Loving it! Link to comment Share on other sites More sharing options...
Trantor Posted February 16, 2014 Share #8 Posted February 16, 2014 Just tried with my Opteron 6174. No error in console. CPU cores in System Information show 8 (instead of 12 but CONFIG_NR_CPUS is set to 8 in kernel so this is normal). I will build a testing kernel with CONFIG_NR_CPUS=16. Can you give me the output of: # dmesg | grep CPU and # dmesg | grep SMP Link to comment Share on other sites More sharing options...
Trantor Posted February 16, 2014 Share #9 Posted February 16, 2014 Just tried with my Opteron 6174. No error in console. CPU cores in System Information show 8 (instead of 12 but CONFIG_NR_CPUS is set to 8 in kernel so this is normal). I will build a testing kernel with CONFIG_NR_CPUS=16. Can you give me the output of: # dmesg | grep CPU and # dmesg | grep SMP Link to comment Share on other sites More sharing options...
gnoboot Posted February 16, 2014 Share #10 Posted February 16, 2014 ^ I tried it already, doesn't work. MAX CPU config is working but it breaks LIO iSCSI:( Link to comment Share on other sites More sharing options...
gnoboot Posted February 16, 2014 Share #11 Posted February 16, 2014 ^ I tried it already, doesn't work. MAX CPU config is working but it breaks LIO iSCSI:( Link to comment Share on other sites More sharing options...
Trantor Posted February 16, 2014 Share #12 Posted February 16, 2014 ^I tried it already, doesn't work. MAX CPU config is working but it breaks LIO iSCSI:( Thank for the tips ^^ I'm curious of the output of the 2 commands I post above on system with this issue. Maybe it will help us to find out the "source" of this bug. Link to comment Share on other sites More sharing options...
Trantor Posted February 16, 2014 Share #13 Posted February 16, 2014 ^I tried it already, doesn't work. MAX CPU config is working but it breaks LIO iSCSI:( Thank for the tips ^^ I'm curious of the output of the 2 commands I post above on system with this issue. Maybe it will help us to find out the "source" of this bug. Link to comment Share on other sites More sharing options...
kuehne.robs Posted June 2, 2014 Author Share #14 Posted June 2, 2014 the output ist still there in beta 8 - some ideas? Link to comment Share on other sites More sharing options...
jetpax Posted July 15, 2014 Share #15 Posted July 15, 2014 Hi Trantor, I also have this problem Wrong cpu core: 3 output of dmesg| grep cpu [ 0.000000] KERNEL supported cpus: [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 8/0x24 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 9/0x30 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 10/0x32 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 11/0x34 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 12/0x1 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 13/0x3 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 14/0x5 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 15/0x11 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 16/0x13 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 17/0x15 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 18/0x21 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 19/0x23 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 20/0x25 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 21/0x31 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 22/0x33 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 23/0x35 ignored. [ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 26 pages/cpu @ffff88033fc00000 s75776 r8192 d22528 u262144 [ 0.000000] pcpu-alloc: s75776 r8192 d22528 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.159960] smpboot cpu 1: start_ip = 94000 [ 0.250845] smpboot cpu 2: start_ip = 94000 [ 0.341724] smpboot cpu 3: start_ip = 94000 [ 0.432557] smpboot cpu 4: start_ip = 94000 [ 0.523436] smpboot cpu 5: start_ip = 94000 [ 0.614213] smpboot cpu 6: start_ip = 94000 [ 0.706116] smpboot cpu 7: start_ip = 94000 [ 3.521044] cpuidle: using governor ladder [ 3.537711] cpuidle: using governor menu [ 37.864311] ACPI: Requesting acpi_cpufreq [ 53.342353] Wrong cpu core: 3 [ Output of dmesg |grep smp [ 0.159960] smpboot cpu 1: start_ip = 94000 [ 0.250845] smpboot cpu 2: start_ip = 94000 [ 0.341724] smpboot cpu 3: start_ip = 94000 [ 0.432557] smpboot cpu 4: start_ip = 94000 [ 0.523436] smpboot cpu 5: start_ip = 94000 [ 0.614213] smpboot cpu 6: start_ip = 94000 [ 0.706116] smpboot cpu 7: start_ip = 94000 running version 5.0 44558 on supermicroX8DTL Link to comment Share on other sites More sharing options...
valsha Posted June 3, 2015 Share #16 Posted June 3, 2015 any news about 2CPU support (dual 5520)? Link to comment Share on other sites More sharing options...
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