---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1436 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1436) 09/27/22 _x86_64_ (8 CPU) 21:47:05 LINUX RESTART (8 CPU) 21:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:49:01 246.98 2.24 244.74 0.00 117.54 68712.96 0.00 21:50:01 113.06 0.12 112.95 0.00 16.80 33432.16 0.00 21:51:01 1.25 0.00 1.25 0.00 0.00 14.68 0.00 21:52:01 1.25 0.00 1.25 0.00 0.00 14.93 0.00 21:53:01 23.16 10.10 13.06 0.00 2927.38 2568.24 0.00 21:54:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 21:55:01 0.83 0.00 0.83 0.00 0.00 9.60 0.00 21:56:01 1.55 0.00 1.55 0.00 0.00 16.53 0.00 21:57:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 21:58:01 1.68 0.07 1.62 0.00 0.67 26.13 0.00 21:59:01 2.77 0.10 2.67 0.00 10.26 103.05 0.00 Average: 35.62 1.15 34.48 0.00 279.57 9449.13 0.00 21:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:49:01 28547476 31529060 772088 2.35 135468 3062892 2087392 6.15 1206324 2693004 5180 21:50:01 27876888 31593496 709796 2.16 145908 3733872 1747172 5.15 1192756 3324968 164 21:51:01 27877244 31593940 709156 2.16 145932 3733876 1747172 5.15 1192672 3324972 20 21:52:01 27883724 31600432 702516 2.14 145964 3733868 1747172 5.15 1185748 3324972 28 21:53:01 27702244 31589764 709368 2.16 150004 3892344 1801372 5.31 1284952 3392888 160 21:54:01 27710336 31597952 700948 2.13 150036 3892408 1801372 5.31 1277156 3392952 12 21:55:01 27710240 31597908 700904 2.13 150052 3892416 1801372 5.31 1277164 3392960 8 21:56:01 27710768 31598860 700276 2.13 150084 3892420 1801372 5.31 1276824 3393348 8 21:57:01 27710752 31598868 700276 2.13 150108 3892416 1784808 5.26 1276824 3393356 8 21:58:01 27709852 31598024 701016 2.13 150188 3892396 1784808 5.26 1277276 3393336 24 21:59:01 27241804 31558016 740064 2.25 151044 4306064 2038928 6.01 1318972 3806412 413988 Average: 27789212 31586938 713310 2.17 147708 3811361 1831176 5.40 1251515 3348470 38145 21:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:49:01 docker0 133.82 190.32 10.74 1574.18 0.00 0.00 0.00 0.00 21:49:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:49:01 ens3 240.67 164.31 1628.25 32.69 0.00 0.00 0.00 0.00 21:49:01 vetha04e1de 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 21:50:01 docker0 2.35 5.05 0.16 57.93 0.00 0.00 0.00 0.00 21:50:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 21:50:01 ens3 175.12 139.48 2663.30 318.68 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 ens3 0.97 0.27 0.39 0.26 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:52:01 ens3 0.47 0.30 0.26 0.20 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:53:01 ens3 21.40 13.43 474.91 1.22 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:54:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.32 0.12 0.10 0.01 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 ens3 0.32 0.25 0.09 0.08 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:59:01 ens3 146.11 80.42 3965.15 7.95 0.00 0.00 0.00 0.00 Average: docker0 12.20 17.50 0.98 146.21 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 52.96 36.06 792.58 32.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1436) 09/27/22 _x86_64_ (8 CPU) 21:47:05 LINUX RESTART (8 CPU) 21:48:02 CPU %user %nice %system %iowait %steal %idle 21:49:01 all 26.30 0.00 5.79 2.41 0.07 65.44 21:49:01 0 26.05 0.00 6.00 6.51 0.07 61.37 21:49:01 1 26.82 0.00 5.67 0.45 0.07 67.00 21:49:01 2 25.37 0.00 5.23 0.72 0.05 68.63 21:49:01 3 24.86 0.00 6.22 5.60 0.07 63.25 21:49:01 4 28.23 0.00 5.83 4.44 0.09 61.42 21:49:01 5 25.52 0.00 5.73 0.24 0.05 68.46 21:49:01 6 26.51 0.00 5.88 0.67 0.05 66.90 21:49:01 7 27.00 0.00 5.77 0.62 0.09 66.53 21:50:01 all 18.62 0.00 3.62 1.26 0.05 76.45 21:50:01 0 19.05 0.00 3.55 1.54 0.05 75.82 21:50:01 1 18.64 0.00 3.45 0.80 0.05 77.05 21:50:01 2 19.96 0.00 3.70 6.16 0.05 70.13 21:50:01 3 17.30 0.00 3.85 0.18 0.05 78.61 21:50:01 4 18.19 0.00 3.75 0.52 0.07 77.47 21:50:01 5 19.30 0.00 4.03 0.27 0.05 76.35 21:50:01 6 18.24 0.00 3.05 0.05 0.05 78.61 21:50:01 7 18.31 0.00 3.58 0.51 0.07 77.54 21:51:01 all 0.02 0.00 0.01 0.00 0.00 99.97 21:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:51:01 1 0.05 0.00 0.00 0.02 0.00 99.93 21:51:01 2 0.02 0.00 0.02 0.00 0.02 99.95 21:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:51:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:51:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:51:01 7 0.05 0.00 0.00 0.00 0.00 99.95 21:52:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:52:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:52:01 1 0.03 0.00 0.03 0.03 0.02 99.88 21:52:01 2 0.03 0.00 0.00 0.02 0.00 99.95 21:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:52:01 4 0.05 0.00 0.03 0.00 0.03 99.88 21:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:52:01 7 0.02 0.00 0.00 0.02 0.00 99.97 21:53:01 all 0.68 0.00 0.24 0.21 0.01 98.86 21:53:01 0 0.55 0.00 0.27 0.05 0.00 99.13 21:53:01 1 1.83 0.00 0.10 0.30 0.02 97.76 21:53:01 2 0.25 0.00 0.25 0.48 0.00 99.02 21:53:01 3 0.30 0.00 0.17 0.03 0.02 99.48 21:53:01 4 0.43 0.00 0.43 0.35 0.02 98.77 21:53:01 5 1.38 0.00 0.27 0.02 0.02 98.32 21:53:01 6 0.40 0.00 0.20 0.45 0.00 98.95 21:53:01 7 0.27 0.00 0.20 0.02 0.02 99.50 21:54:01 all 0.27 0.00 0.01 0.01 0.00 99.71 21:54:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:54:01 1 2.00 0.00 0.02 0.00 0.00 97.98 21:54:01 2 0.02 0.00 0.02 0.05 0.02 99.90 21:54:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:54:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:54:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:55:01 all 0.26 0.00 0.00 0.00 0.01 99.73 21:55:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:55:01 1 1.97 0.00 0.00 0.00 0.02 98.01 21:55:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:55:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:56:01 all 0.14 0.00 0.01 0.00 0.01 99.84 21:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:56:01 1 0.94 0.00 0.08 0.00 0.00 98.97 21:56:01 2 0.02 0.00 0.00 0.03 0.02 99.93 21:56:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:56:01 4 0.05 0.00 0.00 0.00 0.00 99.95 21:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:56:01 6 0.03 0.00 0.00 0.00 0.02 99.95 21:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:57:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:57:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:57:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:57:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:57:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:58:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:58:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:58:01 2 0.02 0.00 0.02 0.05 0.00 99.92 21:58:01 3 0.03 0.00 0.03 0.00 0.02 99.92 21:58:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 all 0.80 0.00 0.45 0.01 0.01 98.73 21:59:01 0 0.72 0.00 0.77 0.00 0.02 98.50 21:59:01 1 0.52 0.00 0.33 0.02 0.02 99.11 21:59:01 2 1.12 0.00 0.42 0.05 0.02 98.40 21:59:01 3 0.78 0.00 0.45 0.00 0.02 98.75 21:59:01 4 0.85 0.00 0.38 0.03 0.00 98.73 21:59:01 5 0.77 0.00 0.20 0.00 0.00 99.03 21:59:01 6 0.55 0.00 0.30 0.00 0.00 99.15 21:59:01 7 1.07 0.00 0.72 0.02 0.02 98.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.22 0.00 0.91 0.35 0.02 94.51 Average: 0 4.17 0.00 0.95 0.72 0.02 94.14 Average: 1 4.73 0.00 0.87 0.15 0.02 94.24 Average: 2 4.19 0.00 0.86 0.69 0.02 94.25 Average: 3 3.87 0.00 0.96 0.52 0.02 94.63 Average: 4 4.29 0.00 0.94 0.48 0.02 94.27 Average: 5 4.21 0.00 0.92 0.05 0.01 94.81 Average: 6 4.10 0.00 0.85 0.10 0.01 94.94 Average: 7 4.17 0.00 0.92 0.10 0.02 94.79