---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120005 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: 2799.988 BogoMIPS: 5599.97 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-120005) 11/29/22 _x86_64_ (8 CPU) 20:47:47 LINUX RESTART (8 CPU) 20:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:49:02 292.78 47.43 245.36 0.00 5349.24 63013.90 0.00 20:50:01 66.07 0.22 65.85 0.00 2.30 33300.12 0.00 20:51:01 63.79 0.17 63.62 0.00 8.80 31732.33 0.00 20:52:01 4.57 0.02 4.55 0.00 0.80 67.71 0.00 20:53:01 29.33 10.27 19.07 0.00 2906.80 2445.20 0.00 20:54:01 27.72 1.33 26.39 0.00 2270.84 6278.31 0.00 20:55:01 3.58 0.02 3.57 0.00 0.13 89.84 0.00 20:56:01 1.90 0.00 1.90 0.00 0.00 20.66 0.00 20:57:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 20:58:01 1.77 0.00 1.77 0.00 0.00 19.59 0.00 20:59:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 Average: 44.85 5.41 39.44 0.00 959.44 12421.17 0.00 20:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:49:02 29171180 31607732 714208 2.17 71740 2639908 1885772 5.56 976360 2383536 314256 20:50:01 27994228 31510400 797012 2.42 94520 3618644 2173292 6.40 1364612 3078792 452932 20:51:01 28592256 31588416 720524 2.19 100000 3117036 1828160 5.39 1117140 2752572 332 20:52:01 28606108 31601768 709376 2.16 100112 3116908 1771644 5.22 1102588 2752400 48 20:53:01 28315708 31581960 711228 2.16 117560 3368292 1821424 5.37 1241008 2882808 66288 20:54:01 28085864 31582872 708192 2.15 133888 3571992 1826676 5.38 1423448 2916876 40 20:55:01 28091436 31583684 707524 2.15 132508 3568740 1795796 5.29 1422040 2913668 8 20:56:01 28100056 31592416 698640 2.12 132604 3568732 1795796 5.29 1413176 2913664 36 20:57:01 28100292 31592740 698236 2.12 132696 3568744 1795796 5.29 1413320 2913664 8 20:58:01 28100252 31592780 698124 2.12 132744 3568748 1795796 5.29 1413340 2913668 4 20:59:01 28100476 31593008 698036 2.12 132776 3568748 1795796 5.29 1413404 2913668 16 Average: 28296169 31584343 714645 2.17 116468 3388772 1844177 5.43 1300040 2848665 75815 20:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:49:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 20:49:02 docker0 52.62 49.49 4.07 355.60 0.00 0.00 0.00 0.00 20:49:02 ens3 698.52 487.70 7103.19 123.23 0.00 0.00 0.00 0.00 20:50:01 veth413c4b2 85.09 117.00 8.20 1382.51 0.00 0.00 0.00 0.11 20:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:50:01 docker0 85.09 116.88 7.03 1382.50 0.00 0.00 0.00 0.00 20:50:01 ens3 145.14 103.07 1407.76 19.55 0.00 0.00 0.00 0.00 20:51:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:51:01 docker0 1.03 1.00 0.07 1.53 0.00 0.00 0.00 0.00 20:51:01 ens3 114.78 75.37 2533.67 16.92 0.00 0.00 0.00 0.00 20:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 2.28 1.63 1.89 0.80 0.00 0.00 0.00 0.00 20:53:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 ens3 90.03 50.43 1376.55 3.57 0.00 0.00 0.00 0.00 20:54:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 61.20 29.49 1379.62 2.18 0.00 0.00 0.00 0.00 20:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 12.50 15.06 1.01 156.28 0.00 0.00 0.00 0.00 Average: ens3 101.05 67.95 1254.45 15.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120005) 11/29/22 _x86_64_ (8 CPU) 20:47:47 LINUX RESTART (8 CPU) 20:48:01 CPU %user %nice %system %iowait %steal %idle 20:49:02 all 9.57 0.00 3.50 2.90 0.06 83.97 20:49:02 0 7.68 0.00 3.08 2.07 0.05 87.12 20:49:02 1 8.77 0.00 3.60 3.31 0.07 84.25 20:49:02 2 12.25 0.00 6.26 1.70 0.07 79.72 20:49:02 3 9.59 0.00 2.51 5.92 0.07 81.92 20:49:02 4 8.62 0.00 4.08 4.62 0.07 82.60 20:49:02 5 12.76 0.00 2.52 0.13 0.05 84.53 20:49:02 6 10.51 0.00 3.08 1.21 0.05 85.15 20:49:02 7 6.31 0.00 2.89 4.26 0.05 86.49 20:50:01 all 49.47 0.00 6.98 0.94 0.09 42.52 20:50:01 0 45.61 0.00 6.53 0.47 0.09 47.31 20:50:01 1 50.25 0.00 7.25 0.27 0.10 42.12 20:50:01 2 51.77 0.00 7.25 1.41 0.09 39.48 20:50:01 3 47.81 0.00 7.24 0.07 0.10 44.78 20:50:01 4 51.42 0.00 6.78 0.52 0.09 41.20 20:50:01 5 48.60 0.00 6.82 0.03 0.09 44.46 20:50:01 6 49.43 0.00 6.78 0.74 0.09 42.97 20:50:01 7 50.85 0.00 7.17 3.99 0.10 37.89 20:51:01 all 19.08 0.00 3.83 1.32 0.05 75.71 20:51:01 0 18.52 0.00 3.12 0.00 0.05 78.31 20:51:01 1 18.61 0.00 5.17 3.55 0.05 72.61 20:51:01 2 19.26 0.00 3.75 3.96 0.05 72.98 20:51:01 3 20.03 0.00 3.20 0.57 0.05 76.15 20:51:01 4 18.22 0.00 3.49 0.66 0.05 77.59 20:51:01 5 19.57 0.00 3.63 0.20 0.05 76.55 20:51:01 6 19.67 0.00 4.29 0.03 0.05 75.95 20:51:01 7 18.80 0.00 4.02 1.62 0.05 75.52 20:52:01 all 0.06 0.00 0.05 0.01 0.01 99.88 20:52:01 0 0.05 0.00 0.05 0.00 0.00 99.90 20:52:01 1 0.02 0.00 0.03 0.02 0.00 99.93 20:52:01 2 0.02 0.00 0.05 0.00 0.00 99.93 20:52:01 3 0.13 0.00 0.07 0.05 0.02 99.73 20:52:01 4 0.08 0.00 0.03 0.03 0.02 99.83 20:52:01 5 0.07 0.00 0.07 0.00 0.02 99.85 20:52:01 6 0.05 0.00 0.07 0.00 0.00 99.88 20:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:53:01 all 1.04 0.00 0.76 0.34 0.01 97.84 20:53:01 0 0.97 0.00 0.57 0.67 0.02 97.78 20:53:01 1 0.60 0.00 0.38 0.05 0.02 98.95 20:53:01 2 1.84 0.00 0.77 0.48 0.02 96.89 20:53:01 3 0.89 0.00 0.62 0.03 0.03 98.43 20:53:01 4 0.59 0.00 0.39 1.06 0.00 97.97 20:53:01 5 0.92 0.00 0.67 0.38 0.00 98.03 20:53:01 6 1.90 0.00 2.38 0.05 0.02 95.65 20:53:01 7 0.62 0.00 0.32 0.03 0.00 99.03 20:54:01 all 1.09 0.00 0.75 0.33 0.01 97.82 20:54:01 0 0.60 0.00 2.09 0.22 0.02 97.08 20:54:01 1 0.72 0.00 0.32 0.00 0.02 98.95 20:54:01 2 0.82 0.00 0.97 0.03 0.02 98.17 20:54:01 3 1.52 0.00 0.53 0.07 0.00 97.88 20:54:01 4 0.52 0.00 0.42 1.02 0.02 98.02 20:54:01 5 1.39 0.00 0.67 0.87 0.02 97.06 20:54:01 6 1.37 0.00 0.33 0.02 0.00 98.28 20:54:01 7 1.79 0.00 0.70 0.40 0.02 97.10 20:55:01 all 0.08 0.00 0.05 0.06 0.00 99.81 20:55:01 0 0.03 0.00 0.07 0.00 0.00 99.90 20:55:01 1 0.13 0.00 0.03 0.02 0.02 99.80 20:55:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:55:01 3 0.02 0.00 0.07 0.00 0.00 99.92 20:55:01 4 0.07 0.00 0.03 0.42 0.00 99.48 20:55:01 5 0.08 0.00 0.07 0.05 0.02 99.78 20:55:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:55:01 7 0.20 0.00 0.08 0.00 0.00 99.72 20:56:01 all 0.02 0.00 0.01 0.02 0.01 99.95 20:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:56:01 1 0.02 0.00 0.07 0.00 0.02 99.90 20:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 3 0.00 0.00 0.02 0.00 0.02 99.97 20:56:01 4 0.02 0.00 0.00 0.13 0.02 99.83 20:56:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:57:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:57:01 1 0.02 0.00 0.03 0.00 0.02 99.93 20:57:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:57:01 4 0.02 0.00 0.02 0.03 0.00 99.93 20:57:01 5 0.03 0.00 0.02 0.02 0.00 99.93 20:57:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:58:01 all 0.03 0.00 0.02 0.02 0.01 99.92 20:58:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:58:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:58:01 2 0.02 0.00 0.02 0.05 0.02 99.90 20:58:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:58:01 4 0.07 0.00 0.00 0.08 0.02 99.83 20:58:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:59:01 all 0.04 0.00 0.01 0.00 0.00 99.94 20:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:59:01 2 0.02 0.00 0.03 0.02 0.00 99.93 20:59:01 3 0.20 0.00 0.00 0.00 0.00 99.80 20:59:01 4 0.05 0.00 0.02 0.00 0.00 99.93 20:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.19 0.00 1.43 0.54 0.02 90.81 Average: 0 6.54 0.00 1.40 0.31 0.02 91.73 Average: 1 7.08 0.00 1.52 0.65 0.03 90.72 Average: 2 7.69 0.00 1.72 0.69 0.02 89.88 Average: 3 7.17 0.00 1.28 0.61 0.03 90.92 Average: 4 7.13 0.00 1.37 0.78 0.02 90.70 Average: 5 7.47 0.00 1.30 0.15 0.02 91.05 Average: 6 7.43 0.00 1.53 0.18 0.02 90.84 Average: 7 7.02 0.00 1.36 0.92 0.02 90.68