---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9974 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: 2800.000 BogoMIPS: 5600.00 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9974) 03/13/23 _x86_64_ (8 CPU) 21:46:41 LINUX RESTART (8 CPU) 21:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:48:01 337.37 38.83 298.54 0.00 4294.37 116030.24 0.00 21:49:01 64.25 0.30 63.95 0.00 18.39 34269.91 0.00 21:50:01 3.77 1.02 2.75 0.00 21.86 38.68 0.00 21:51:01 1.45 0.00 1.45 0.00 0.00 17.73 0.00 21:52:01 40.26 10.40 29.86 0.00 5153.01 5084.09 0.00 21:53:01 14.83 0.18 14.64 0.00 1.87 3703.75 0.00 21:54:01 3.75 0.02 3.73 0.00 0.13 92.38 0.00 21:55:01 1.92 0.00 1.92 0.00 0.00 21.86 0.00 21:56:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 21:57:01 2.77 0.18 2.58 0.00 12.13 32.26 0.00 Average: 46.68 5.04 41.64 0.00 944.46 15761.17 0.00 21:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:48:01 28539028 31278160 1027504 3.12 88012 2890888 2486580 7.33 1436084 2500460 322080 21:49:01 28666332 31569172 737820 2.24 95584 3036076 1780932 5.25 1121012 2680472 260 21:50:01 28680752 31584760 722012 2.20 95676 3036696 1806852 5.32 1103376 2681020 172 21:51:01 28680260 31584340 722232 2.20 95724 3036700 1806852 5.32 1103340 2681020 200 21:52:01 28144628 31574564 716092 2.18 114892 3532152 1772176 5.22 1267276 3024240 175880 21:53:01 28161516 31569228 719896 2.19 129692 3491908 1828672 5.39 1420672 2847100 304 21:54:01 28171312 31574268 714696 2.17 128288 3488656 1795228 5.29 1413936 2843876 8 21:55:01 28170996 31574144 714584 2.17 128376 3488660 1795228 5.29 1414424 2843880 168 21:56:01 28170768 31574152 714700 2.17 128464 3488660 1795228 5.29 1413968 2844052 176 21:57:01 28170264 31574268 714128 2.17 128564 3489136 1776272 5.23 1415404 2843940 108 Average: 28355586 31545706 750366 2.28 113327 3297953 1864402 5.49 1310949 2779006 49936 21:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:48:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 21:48:01 docker0 40.93 57.03 3.44 638.43 0.00 0.00 0.00 0.00 21:48:01 ens3 640.85 431.36 7194.38 118.44 0.00 0.00 0.00 0.00 21:48:01 veth90f90c6 36.19 53.61 3.36 590.66 0.00 0.00 0.00 0.05 21:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:49:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 ens3 128.71 80.82 2542.24 17.59 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 ens3 0.05 0.05 0.00 0.03 0.00 0.00 0.00 0.00 21:51:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.82 0.12 0.07 0.01 0.00 0.00 0.00 0.00 21:52:01 lo 0.53 0.53 0.05 0.05 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 ens3 182.67 100.68 2803.44 7.16 0.00 0.00 0.00 0.00 21:53:01 lo 0.27 0.27 0.02 0.02 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 ens3 0.95 0.80 0.51 0.21 0.00 0.00 0.00 0.00 21:54:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.38 0.00 0.04 0.00 0.00 0.00 0.00 0.00 21:55:01 lo 0.20 0.20 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 ens3 0.98 0.97 1.77 0.32 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 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 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.53 0.53 0.04 0.04 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 ens3 8.15 5.55 8.52 2.94 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.04 5.62 0.34 62.87 0.00 0.00 0.00 0.00 Average: ens3 95.44 61.41 1245.02 14.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9974) 03/13/23 _x86_64_ (8 CPU) 21:46:41 LINUX RESTART (8 CPU) 21:47:02 CPU %user %nice %system %iowait %steal %idle 21:48:01 all 15.07 0.00 4.42 2.03 0.07 78.41 21:48:01 0 13.30 0.00 5.31 0.58 0.07 80.74 21:48:01 1 13.79 0.00 5.37 4.01 0.07 76.76 21:48:01 2 15.40 0.00 4.90 4.72 0.07 74.91 21:48:01 3 16.00 0.00 3.60 3.30 0.09 77.02 21:48:01 4 14.51 0.00 2.94 0.89 0.07 81.59 21:48:01 5 14.32 0.00 4.52 0.34 0.05 80.77 21:48:01 6 16.06 0.00 4.30 2.21 0.07 77.36 21:48:01 7 17.19 0.00 4.42 0.17 0.10 78.12 21:49:01 all 27.03 0.00 5.00 0.83 0.06 67.08 21:49:01 0 26.31 0.00 4.77 0.30 0.07 68.55 21:49:01 1 26.93 0.00 5.22 0.87 0.07 66.91 21:49:01 2 26.89 0.00 5.10 2.05 0.07 65.89 21:49:01 3 27.47 0.00 4.84 2.26 0.05 65.39 21:49:01 4 28.25 0.00 5.27 0.69 0.05 65.74 21:49:01 5 28.05 0.00 5.33 0.02 0.05 66.55 21:49:01 6 25.65 0.00 4.31 0.25 0.03 69.75 21:49:01 7 26.71 0.00 5.15 0.19 0.07 67.88 21:50:01 all 0.06 0.00 0.05 0.01 0.01 99.87 21:50:01 0 0.05 0.00 0.05 0.00 0.02 99.88 21:50:01 1 0.12 0.00 0.05 0.02 0.02 99.80 21:50:01 2 0.12 0.00 0.07 0.02 0.00 99.80 21:50:01 3 0.02 0.00 0.03 0.00 0.02 99.93 21:50:01 4 0.03 0.00 0.03 0.02 0.02 99.90 21:50:01 5 0.02 0.00 0.05 0.00 0.02 99.92 21:50:01 6 0.12 0.00 0.05 0.02 0.00 99.82 21:50:01 7 0.03 0.00 0.05 0.00 0.00 99.92 21:51:01 all 0.11 0.00 0.02 0.00 0.01 99.86 21:51:01 0 0.07 0.00 0.08 0.00 0.03 99.82 21:51:01 1 0.08 0.00 0.00 0.02 0.00 99.90 21:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 4 0.68 0.00 0.03 0.02 0.02 99.25 21:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:52:01 all 1.52 0.00 0.94 0.29 0.02 97.23 21:52:01 0 1.35 0.00 1.20 0.43 0.03 96.98 21:52:01 1 0.83 0.00 0.53 0.78 0.03 97.81 21:52:01 2 2.12 0.00 0.70 0.38 0.02 96.78 21:52:01 3 2.24 0.00 1.00 0.40 0.03 96.33 21:52:01 4 2.06 0.00 0.64 0.03 0.02 97.26 21:52:01 5 0.99 0.00 0.72 0.02 0.02 98.26 21:52:01 6 0.98 0.00 1.72 0.20 0.00 97.10 21:52:01 7 1.57 0.00 1.04 0.07 0.03 97.29 21:53:01 all 0.77 0.00 0.58 0.08 0.01 98.55 21:53:01 0 0.47 0.00 0.58 0.00 0.02 98.93 21:53:01 1 1.25 0.00 0.55 0.50 0.00 97.70 21:53:01 2 0.70 0.00 0.30 0.03 0.03 98.93 21:53:01 3 1.35 0.00 0.65 0.02 0.00 97.98 21:53:01 4 0.45 0.00 0.23 0.02 0.02 99.28 21:53:01 5 0.45 0.00 1.27 0.03 0.02 98.23 21:53:01 6 0.57 0.00 0.68 0.03 0.02 98.70 21:53:01 7 0.95 0.00 0.35 0.02 0.02 98.67 21:54:01 all 0.07 0.00 0.05 0.01 0.01 99.85 21:54:01 0 0.07 0.00 0.07 0.00 0.02 99.85 21:54:01 1 0.30 0.00 0.05 0.03 0.02 99.60 21:54:01 2 0.05 0.00 0.08 0.02 0.02 99.83 21:54:01 3 0.07 0.00 0.05 0.00 0.00 99.88 21:54:01 4 0.02 0.00 0.05 0.00 0.02 99.92 21:54:01 5 0.00 0.00 0.03 0.02 0.00 99.95 21:54:01 6 0.02 0.00 0.03 0.02 0.00 99.93 21:54:01 7 0.07 0.00 0.07 0.00 0.02 99.85 21:55:01 all 0.03 0.00 0.01 0.01 0.01 99.95 21:55:01 0 0.07 0.00 0.03 0.00 0.03 99.87 21:55:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:55:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:55:01 4 0.08 0.00 0.00 0.00 0.02 99.90 21:55:01 5 0.00 0.00 0.00 0.03 0.00 99.97 21:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:55:01 7 0.03 0.00 0.02 0.02 0.00 99.93 21:56:01 all 0.29 0.00 0.01 0.01 0.01 99.68 21:56:01 0 0.08 0.00 0.02 0.00 0.02 99.88 21:56:01 1 0.05 0.00 0.08 0.00 0.00 99.87 21:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:56:01 4 1.99 0.00 0.00 0.00 0.00 98.01 21:56:01 5 0.03 0.00 0.00 0.05 0.02 99.90 21:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:56:01 7 0.05 0.00 0.02 0.02 0.02 99.90 21:57:01 all 0.27 0.00 0.10 0.01 0.01 99.62 21:57:01 0 0.75 0.00 0.10 0.02 0.03 99.10 21:57:01 1 0.45 0.00 0.12 0.02 0.02 99.40 21:57:01 2 0.23 0.00 0.05 0.00 0.00 99.72 21:57:01 3 0.17 0.00 0.10 0.00 0.00 99.73 21:57:01 4 0.30 0.00 0.15 0.00 0.02 99.53 21:57:01 5 0.02 0.00 0.07 0.03 0.00 99.88 21:57:01 6 0.08 0.00 0.08 0.00 0.00 99.83 21:57:01 7 0.13 0.00 0.13 0.00 0.00 99.73 Average: all 4.47 0.00 1.11 0.32 0.02 94.08 Average: 0 4.21 0.00 1.21 0.13 0.03 94.41 Average: 1 4.35 0.00 1.19 0.62 0.02 93.83 Average: 2 4.50 0.00 1.10 0.71 0.02 93.67 Average: 3 4.68 0.00 1.02 0.59 0.02 93.70 Average: 4 4.79 0.00 0.93 0.16 0.02 94.09 Average: 5 4.34 0.00 1.19 0.05 0.02 94.40 Average: 6 4.30 0.00 1.11 0.27 0.01 94.31 Average: 7 4.62 0.00 1.11 0.05 0.03 94.20