kaktuss77 Posted October 25, 2019 #1 Posted October 25, 2019 (edited) Hello, I have migrate frome juns 1.03b with 3617xs image to juns 1.04 with 918+ image, i use an Intel Core i7-8700k (6 Cores / 12 Threads) in my system. It's seam to be have a limitation of the number of usable threads. I do not have this issue with the 1.03b loader. here is a cat /proc/cpuinfo cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 6 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 1 cpu cores : 6 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 2 cpu cores : 6 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 3 cpu cores : 6 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 4 cpu cores : 6 apicid : 8 initial apicid : 8 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 5 cpu cores : 6 apicid : 10 initial apicid : 10 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 6 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz stepping : 10 microcode : 0x84 cpu MHz : 3701.000 cache size : 12288 KB physical id : 0 siblings : 8 core id : 1 cpu cores : 6 apicid : 3 initial apicid : 3 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch invpcid_single intel_pt ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf bogomips : 7391.98 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: here is a ls /sys/bus/cpu/devices/ ash-4.3# ls /sys/bus/cpu/devices/ cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7 ash-4.3# I have found this in dmesg command [.......] [ 0.000000] ACPI: Local APIC address 0xfee00000[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 8/0x5 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 9/0x7 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 10/0x9 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 11/0xb ignored. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [.......] [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: 12 Processors exceeds NR_CPUS limit of 8 [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [.......] Thanks Edited October 25, 2019 by kaktuss77 Quote
IG-88 Posted October 25, 2019 #2 Posted October 25, 2019 afaik the 3617 has the same limit anyway nothing you can do about it when using dsm, the kernel is original synology and we can only use what we have loaders for (loader = hack for a specific system image) if its important then you might try a different mas software like open media vault Quote
kaktuss77 Posted October 25, 2019 Author #3 Posted October 25, 2019 with the 3617xs, i remember all my cpu cores was working, all of them was reporting on my snmp agent.uhm, can't migrate the system, I have 36TB of data on my raid5 Thanks for answer, well done, it's ok Quote
medric Posted June 2, 2020 #4 Posted June 2, 2020 On 10/25/2019 at 10:26 AM, kaktuss77 said: with the 3617xs, i remember all my cpu cores was working, all of them was reporting on my snmp agent.uhm, can't migrate the system, I have 36TB of data on my raid5 Thanks for answer, well done, it's ok you are correct 3615 stops at 8 and 3617 stops at 16 it looks like 918 stops at 8 so you would have to stick with 3617 if want greater than 8 threads. It looks like I am in the same boat I was hoping that 918 would support 16 since more cpu are getting more and more cores. Quote
medric Posted June 2, 2020 #5 Posted June 2, 2020 On 10/25/2019 at 10:15 AM, IG-88 said: afaik the 3617 has the same limit anyway nothing you can do about it when using dsm, the kernel is original synology and we can only use what we have loaders for (loader = hack for a specific system image) if its important then you might try a different mas software like open media vault 3617 will load 16 cores before it ignores the rest i have tired with an 8/16 and a 12/24 e5 v2 cpu on 3617 highest i can go with 3615 is 8 cores Quote
IG-88 Posted June 3, 2020 #6 Posted June 3, 2020 21 hours ago, medric said: 3617 will load 16 cores before it ignores the rest i have tired with an 8/16 and a 12/24 e5 v2 cpu on 3617 highest i can go with 3615 is 8 cores synology provides the kernel config used in the toolchain package so it can be seen/checked it also got documented here https://xpenology.com/forum/topic/13333-tutorialreference-6x-loaders-and-platforms/ 1 Quote
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