---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13311 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 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-13311) 05/04/23 _x86_64_ (8 CPU) 18:16:35 LINUX RESTART (8 CPU) 18:17:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:18:01 173.75 40.84 132.91 0.00 4500.88 77071.82 0.00 18:19:01 142.09 1.25 140.84 0.00 17.06 53500.02 0.00 18:20:01 226.81 0.05 226.76 0.00 7.60 46060.99 0.00 18:21:01 4.35 0.00 4.35 0.00 0.00 66.14 0.00 18:22:01 39.64 13.36 26.28 0.00 5530.68 6294.28 0.00 18:23:01 4.67 0.00 4.67 0.00 0.00 54.79 0.00 18:24:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 18:25:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 18:26:01 1.10 0.00 1.10 0.00 0.00 12.53 0.00 18:27:01 2.12 0.00 2.12 0.00 0.00 37.06 0.00 18:28:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 18:29:01 2.58 0.10 2.48 0.00 10.26 33.19 0.00 18:30:01 126.98 0.28 126.70 0.00 26.00 56858.12 0.00 Average: 55.65 4.20 51.45 0.00 766.75 18312.49 0.00 18:17:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:18:01 29162156 31587052 719552 2.19 75772 2629520 2010700 5.93 989420 2364908 1748 18:19:01 28424144 31562872 730572 2.22 148128 3201960 2035876 6.00 1176592 2833900 2340 18:20:01 27478204 31548820 739348 2.25 161472 4049400 1821968 5.37 1294416 3585740 336 18:21:01 27497080 31567396 722436 2.20 161592 4049260 1763940 5.20 1285212 3576384 12 18:22:01 27116156 31546424 734068 2.23 169936 4384872 1860160 5.48 1522224 3692444 1068 18:23:01 27121184 31551400 729272 2.22 169988 4384868 1859404 5.48 1517804 3692404 8 18:24:01 27121016 31551336 729248 2.22 170004 4384872 1859404 5.48 1518068 3692412 8 18:25:01 27130440 31560804 719668 2.19 170024 4384872 1859404 5.48 1509112 3692420 48 18:26:01 27130180 31560552 719876 2.19 170060 4384876 1859404 5.48 1509120 3692424 16 18:27:01 27130092 31561536 719800 2.19 170144 4384860 1859404 5.48 1508324 3693376 32 18:28:01 27130332 31561812 719672 2.19 170184 4384860 1843348 5.43 1508408 3693364 12 18:29:01 27061864 31529428 751260 2.28 170284 4420592 2093284 6.17 1541456 3728408 35052 18:30:01 25599504 31511168 761000 2.31 209560 5694268 1875872 5.53 1653144 4938924 380 Average: 27315566 31553892 730444 2.22 162858 4210698 1892474 5.58 1425638 3605931 3158 18:17:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:18:01 lo 6.76 6.76 0.66 0.66 0.00 0.00 0.00 0.00 18:18:01 ens3 655.59 427.84 7019.92 92.33 0.00 0.00 0.00 0.00 18:18:01 vethdda1242 50.46 67.35 4.73 46.74 0.00 0.00 0.00 0.00 18:18:01 docker0 55.11 75.28 4.50 143.60 0.00 0.00 0.00 0.00 18:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:19:01 ens3 305.77 167.12 1890.65 27.86 0.00 0.00 0.00 0.00 18:19:01 docker0 145.04 271.84 11.13 1854.82 0.00 0.00 0.00 0.00 18:20:01 lo 10.80 10.80 1.06 1.06 0.00 0.00 0.00 0.00 18:20:01 ens3 300.05 241.14 3502.62 1174.62 0.00 0.00 0.00 0.00 18:20:01 docker0 15.16 38.96 1.15 714.24 0.00 0.00 0.00 0.00 18:21:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:21:01 ens3 5.62 3.63 5.81 2.18 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:22:01 ens3 127.28 65.97 1951.91 4.66 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 ens3 0.48 0.35 0.10 0.08 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 18:29:01 ens3 29.58 23.56 565.19 3.53 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 18:30:01 ens3 420.56 253.51 7281.42 166.65 0.00 0.00 0.00 0.00 18:30:01 docker0 36.93 67.09 3.27 583.03 0.00 0.00 0.00 0.00 Average: lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 140.63 90.17 1695.36 113.28 0.00 0.00 0.00 0.00 Average: docker0 19.31 34.75 1.53 253.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13311) 05/04/23 _x86_64_ (8 CPU) 18:16:35 LINUX RESTART (8 CPU) 18:17:03 CPU %user %nice %system %iowait %steal %idle 18:18:01 all 9.61 0.00 3.46 4.69 0.06 82.19 18:18:01 0 8.39 0.00 3.65 1.36 0.05 86.55 18:18:01 1 8.37 0.00 4.27 8.61 0.07 78.67 18:18:01 2 12.39 0.00 3.45 1.29 0.05 82.81 18:18:01 3 9.50 0.00 2.67 3.02 0.05 84.76 18:18:01 4 11.76 0.00 3.49 1.03 0.05 83.67 18:18:01 5 9.71 0.00 3.69 20.10 0.07 66.43 18:18:01 6 10.11 0.00 3.25 1.67 0.07 84.91 18:18:01 7 6.61 0.00 3.17 0.46 0.09 89.67 18:19:01 all 28.65 0.00 5.78 1.04 0.08 64.44 18:19:01 0 28.83 0.00 5.40 0.07 0.08 65.62 18:19:01 1 28.59 0.00 5.93 0.05 0.08 65.34 18:19:01 2 28.21 0.00 5.31 1.97 0.08 64.43 18:19:01 3 28.62 0.00 5.46 1.37 0.08 64.47 18:19:01 4 28.88 0.00 6.11 0.34 0.08 64.59 18:19:01 5 28.71 0.00 6.37 4.23 0.08 60.60 18:19:01 6 27.95 0.00 5.48 0.05 0.07 66.45 18:19:01 7 29.40 0.00 6.20 0.25 0.10 64.04 18:20:01 all 22.84 0.00 5.28 1.30 0.08 70.49 18:20:01 0 21.16 0.00 5.71 2.51 0.07 70.55 18:20:01 1 22.99 0.00 5.25 1.06 0.07 70.62 18:20:01 2 21.25 0.00 4.40 0.27 0.07 74.01 18:20:01 3 25.72 0.00 5.30 0.27 0.08 68.62 18:20:01 4 23.52 0.00 5.58 2.60 0.07 68.24 18:20:01 5 26.28 0.00 4.92 0.24 0.07 68.50 18:20:01 6 17.52 0.00 5.20 3.43 0.15 73.71 18:20:01 7 24.27 0.00 5.90 0.05 0.08 69.69 18:21:01 all 0.35 0.00 0.06 0.01 0.02 99.56 18:21:01 0 1.95 0.00 0.07 0.00 0.02 97.96 18:21:01 1 0.10 0.00 0.08 0.03 0.02 99.77 18:21:01 2 0.13 0.00 0.07 0.00 0.03 99.77 18:21:01 3 0.13 0.00 0.05 0.02 0.02 99.78 18:21:01 4 0.10 0.00 0.08 0.02 0.02 99.78 18:21:01 5 0.12 0.00 0.07 0.00 0.02 99.80 18:21:01 6 0.07 0.00 0.03 0.00 0.00 99.90 18:21:01 7 0.20 0.00 0.03 0.02 0.02 99.73 18:22:01 all 1.33 0.00 0.68 0.31 0.01 97.67 18:22:01 0 2.28 0.00 0.55 0.15 0.02 97.01 18:22:01 1 1.07 0.00 0.82 1.03 0.02 97.06 18:22:01 2 1.55 0.00 0.63 0.30 0.02 97.50 18:22:01 3 0.99 0.00 0.87 0.17 0.03 97.94 18:22:01 4 2.00 0.00 0.82 0.32 0.00 96.86 18:22:01 5 0.42 0.00 0.63 0.18 0.00 98.77 18:22:01 6 0.60 0.00 0.55 0.28 0.02 98.55 18:22:01 7 1.72 0.00 0.55 0.07 0.02 97.64 18:23:01 all 0.12 0.00 0.02 0.02 0.01 99.84 18:23:01 0 0.71 0.00 0.07 0.00 0.02 99.20 18:23:01 1 0.02 0.00 0.02 0.03 0.02 99.92 18:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:23:01 3 0.12 0.00 0.03 0.00 0.02 99.83 18:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 6 0.02 0.00 0.00 0.12 0.02 99.85 18:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:24:01 all 0.27 0.00 0.02 0.00 0.01 99.70 18:24:01 0 1.98 0.00 0.00 0.00 0.02 98.00 18:24:01 1 0.02 0.00 0.03 0.02 0.02 99.92 18:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 3 0.05 0.00 0.03 0.00 0.02 99.90 18:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 all 0.24 0.00 0.02 0.01 0.01 99.72 18:25:01 0 1.79 0.00 0.02 0.00 0.02 98.18 18:25:01 1 0.03 0.00 0.03 0.02 0.02 99.90 18:25:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:25:01 3 0.05 0.00 0.03 0.00 0.03 99.88 18:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:25:01 6 0.00 0.00 0.02 0.03 0.00 99.95 18:25:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:26:01 all 0.06 0.00 0.01 0.00 0.01 99.92 18:26:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:26:01 1 0.02 0.00 0.03 0.02 0.03 99.90 18:26:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:26:01 7 0.37 0.00 0.02 0.00 0.00 99.62 18:27:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:27:01 0 0.03 0.00 0.00 0.00 0.02 99.95 18:27:01 1 0.03 0.00 0.05 0.03 0.03 99.85 18:27:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 5 0.03 0.00 0.00 0.02 0.00 99.95 18:27:01 6 0.02 0.00 0.00 0.03 0.00 99.95 18:27:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:28:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:28:01 1 0.05 0.00 0.02 0.02 0.03 99.88 18:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:28:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:28:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:28:01 7 0.07 0.00 0.00 0.00 0.00 99.93 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 0.16 0.00 0.10 0.01 0.01 99.72 18:29:01 0 0.13 0.00 0.07 0.00 0.02 99.78 18:29:01 1 0.18 0.00 0.07 0.02 0.03 99.70 18:29:01 2 0.17 0.00 0.08 0.00 0.00 99.75 18:29:01 3 0.15 0.00 0.15 0.00 0.02 99.68 18:29:01 4 0.15 0.00 0.08 0.00 0.00 99.77 18:29:01 5 0.13 0.00 0.15 0.00 0.00 99.72 18:29:01 6 0.17 0.00 0.10 0.07 0.02 99.65 18:29:01 7 0.20 0.00 0.10 0.00 0.00 99.70 18:30:01 all 9.36 0.00 4.14 1.22 0.07 85.22 18:30:01 0 9.75 0.00 3.47 0.13 0.05 86.59 18:30:01 1 11.64 0.00 3.84 0.52 0.07 83.93 18:30:01 2 8.41 0.00 3.61 0.10 0.07 87.81 18:30:01 3 7.95 0.00 4.60 0.88 0.05 86.52 18:30:01 4 9.25 0.00 4.68 4.16 0.08 81.83 18:30:01 5 10.85 0.00 4.43 0.81 0.07 83.85 18:30:01 6 8.55 0.00 4.67 2.26 0.07 84.45 18:30:01 7 8.44 0.00 3.80 0.88 0.07 86.81 Average: all 5.57 0.00 1.49 0.65 0.03 92.27 Average: 0 5.88 0.00 1.44 0.32 0.03 92.33 Average: 1 5.58 0.00 1.56 0.86 0.04 91.97 Average: 2 5.51 0.00 1.34 0.30 0.03 92.83 Average: 3 5.58 0.00 1.46 0.43 0.03 92.49 Average: 4 5.76 0.00 1.59 0.64 0.02 91.98 Average: 5 5.81 0.00 1.54 1.90 0.03 90.72 Average: 6 4.96 0.00 1.47 0.61 0.03 92.93 Average: 7 5.44 0.00 1.51 0.13 0.03 92.89