---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4712 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4712) 02/06/23 _x86_64_ (8 CPU) 18:27:18 LINUX RESTART (8 CPU) 18:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:29:01 86.63 3.73 82.90 0.00 466.15 38716.23 0.00 18:30:01 52.07 0.12 51.95 0.00 0.93 30341.08 0.00 18:31:01 40.56 0.17 40.40 0.00 9.46 18318.97 0.00 18:32:01 1.92 0.00 1.92 0.00 0.00 20.26 0.00 18:33:01 53.92 10.58 43.34 0.00 5154.02 8836.25 0.00 18:34:01 6.20 0.02 6.18 0.00 0.13 124.38 0.00 18:35:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 18:36:01 1.88 0.00 1.88 0.00 0.00 20.79 0.00 18:37:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 18:38:02 2.07 0.00 2.07 0.00 0.00 23.06 0.00 18:39:01 1.34 0.00 1.34 0.00 0.00 14.51 0.00 18:40:01 53.74 0.37 53.37 0.00 12.80 33430.69 0.00 Average: 25.20 1.25 23.96 0.00 471.00 10799.42 0.00 18:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:29:01 28222004 31389264 907124 2.76 95412 3291824 2300288 6.78 1426700 2798876 654456 18:30:01 27574340 31012976 1281464 3.90 99260 3533372 2363364 6.97 1961308 2882432 33760 18:31:01 28608716 31592492 706380 2.15 102344 3112592 1758380 5.18 1106716 2744764 148 18:32:01 28608872 31592708 706084 2.15 102384 3112592 1758380 5.18 1106348 2744768 20 18:33:01 28076860 31570976 716816 2.18 136464 3567240 1771376 5.22 1433360 2917344 940 18:34:01 28083596 31572980 714332 2.17 135072 3563984 1774920 5.23 1426396 2914132 4 18:35:01 28091620 31581068 706148 2.15 135164 3563992 1774920 5.23 1418024 2914144 16 18:36:01 28091420 31580992 706188 2.15 135252 3563996 1774920 5.23 1418396 2914156 8 18:37:01 28091136 31580956 706292 2.15 135328 3563996 1774920 5.23 1418096 2914292 8 18:38:02 28091372 31581256 705864 2.15 135420 3564000 1774920 5.23 1418204 2914300 8 18:39:01 28091292 31581560 705836 2.15 135508 3564000 1774920 5.23 1417996 2914560 8 18:40:01 27268108 31536768 744972 2.27 154904 4268460 1822252 5.37 1518844 3576436 628 Average: 28074945 31514500 775625 2.36 125209 3522504 1868630 5.51 1422532 2929184 57500 18:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:29:01 ens3 355.44 280.60 6017.21 44.40 0.00 0.00 0.00 0.00 18:29:01 veth7418b0a 80.97 109.67 7.81 1324.17 0.00 0.00 0.00 0.11 18:29:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 18:29:01 docker0 111.23 139.97 9.41 1688.73 0.00 0.00 0.00 0.00 18:30:01 ens3 18.53 11.90 22.48 6.47 0.00 0.00 0.00 0.00 18:30:01 veth7418b0a 1.27 1.23 0.11 1.56 0.00 0.00 0.00 0.00 18:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 docker0 1.27 1.20 0.09 1.56 0.00 0.00 0.00 0.00 18:31:01 ens3 127.54 96.25 2528.28 100.33 0.00 0.00 0.00 0.00 18:31:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.98 0.40 1.21 0.03 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 146.98 85.74 2752.84 6.40 0.00 0.00 0.00 0.00 18:33:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.60 0.45 0.27 0.21 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:02 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 18:38:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 0.15 0.08 0.06 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 225.93 173.30 4580.19 26.37 0.00 0.00 0.00 0.00 18:40:01 vethc3ebd74 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 18:40:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:40:01 docker0 40.19 51.01 3.40 583.94 0.00 0.00 0.00 0.00 Average: ens3 72.77 53.85 1320.65 15.34 0.00 0.00 0.00 0.00 Average: vethc3ebd74 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.61 15.87 1.06 187.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4712) 02/06/23 _x86_64_ (8 CPU) 18:27:18 LINUX RESTART (8 CPU) 18:28:02 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 27.32 0.00 5.47 2.16 0.09 64.95 18:29:01 0 27.41 0.00 5.34 0.57 0.10 66.58 18:29:01 1 27.96 0.00 5.30 1.20 0.10 65.44 18:29:01 2 26.54 0.00 5.75 0.09 0.10 67.53 18:29:01 3 27.12 0.00 5.71 1.99 0.09 65.09 18:29:01 4 27.73 0.00 4.61 0.15 0.07 67.43 18:29:01 5 27.47 0.00 5.25 3.48 0.09 63.71 18:29:01 6 27.30 0.00 6.02 0.31 0.09 66.28 18:29:01 7 27.02 0.00 5.80 9.58 0.12 57.48 18:30:01 all 34.73 0.00 4.36 1.48 0.08 59.35 18:30:01 0 33.51 0.00 4.38 0.13 0.07 61.91 18:30:01 1 35.03 0.00 4.34 1.01 0.07 59.55 18:30:01 2 35.30 0.00 4.16 0.54 0.08 59.91 18:30:01 3 34.99 0.00 4.62 0.79 0.10 59.50 18:30:01 4 35.22 0.00 4.19 3.59 0.08 56.91 18:30:01 5 34.89 0.00 4.35 1.57 0.08 59.10 18:30:01 6 35.19 0.00 4.30 0.37 0.08 60.06 18:30:01 7 33.73 0.00 4.54 3.85 0.07 57.82 18:31:01 all 2.89 0.00 1.44 3.48 0.05 92.14 18:31:01 0 2.85 0.00 1.27 2.83 0.05 93.00 18:31:01 1 3.24 0.00 2.29 12.98 0.10 81.39 18:31:01 2 3.03 0.00 1.26 1.14 0.03 94.53 18:31:01 3 2.80 0.00 0.92 0.20 0.03 96.04 18:31:01 4 2.28 0.00 2.45 10.25 0.03 84.98 18:31:01 5 3.23 0.00 1.19 0.02 0.03 95.53 18:31:01 6 2.29 0.00 0.97 0.20 0.02 96.52 18:31:01 7 3.38 0.00 1.21 0.30 0.07 95.04 18:32:01 all 0.07 0.00 0.01 0.10 0.00 99.82 18:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 3 0.07 0.00 0.02 0.27 0.02 99.63 18:32:01 4 0.03 0.00 0.02 0.52 0.00 99.43 18:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 6 0.37 0.00 0.02 0.00 0.00 99.62 18:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:33:01 all 2.36 0.00 1.47 1.64 0.13 94.40 18:33:01 0 1.59 0.00 1.85 0.40 0.02 96.14 18:33:01 1 2.74 0.00 1.78 2.03 0.63 92.81 18:33:01 2 4.65 0.00 1.67 1.48 0.03 92.16 18:33:01 3 2.13 0.00 1.91 0.15 0.05 95.77 18:33:01 4 1.37 0.00 1.62 7.53 0.08 89.39 18:33:01 5 3.01 0.00 0.87 0.92 0.03 95.17 18:33:01 6 1.61 0.00 1.23 0.37 0.08 96.71 18:33:01 7 1.76 0.00 0.84 0.23 0.07 97.10 18:34:01 all 0.29 0.00 0.05 0.06 0.00 99.60 18:34:01 0 1.60 0.00 0.07 0.00 0.00 98.34 18:34:01 1 0.05 0.00 0.05 0.00 0.00 99.90 18:34:01 2 0.07 0.00 0.03 0.03 0.00 99.87 18:34:01 3 0.15 0.00 0.03 0.02 0.00 99.80 18:34:01 4 0.03 0.00 0.03 0.23 0.00 99.70 18:34:01 5 0.05 0.00 0.05 0.00 0.00 99.90 18:34:01 6 0.23 0.00 0.12 0.17 0.02 99.47 18:34:01 7 0.08 0.00 0.05 0.00 0.00 99.87 18:35:01 all 0.18 0.00 0.02 0.00 0.01 99.79 18:35:01 0 1.32 0.00 0.07 0.00 0.02 98.60 18:35:01 1 0.00 0.00 0.03 0.00 0.02 99.95 18:35:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:35:01 3 0.05 0.00 0.05 0.00 0.02 99.88 18:35:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 all 0.24 0.00 0.01 0.01 0.00 99.74 18:36:01 0 1.78 0.00 0.02 0.00 0.00 98.21 18:36:01 1 0.00 0.00 0.03 0.03 0.00 99.93 18:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 3 0.05 0.00 0.02 0.00 0.02 99.92 18:36:01 4 0.00 0.00 0.00 0.03 0.02 99.95 18:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:37:01 all 0.25 0.00 0.01 0.01 0.00 99.73 18:37:01 0 1.79 0.00 0.02 0.00 0.00 98.19 18:37:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 3 0.08 0.00 0.00 0.00 0.02 99.90 18:37:01 4 0.00 0.00 0.00 0.12 0.00 99.88 18:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:38:02 all 0.01 0.00 0.01 0.01 0.00 99.97 18:38:02 0 0.02 0.00 0.00 0.00 0.02 99.97 18:38:02 1 0.00 0.00 0.00 0.02 0.00 99.98 18:38:02 2 0.02 0.00 0.02 0.00 0.00 99.97 18:38:02 3 0.00 0.00 0.02 0.00 0.00 99.98 18:38:02 4 0.02 0.00 0.00 0.03 0.00 99.95 18:38:02 5 0.00 0.00 0.00 0.00 0.00 100.00 18:38:02 6 0.03 0.00 0.02 0.00 0.02 99.93 18:38:02 7 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 all 0.25 0.00 0.01 0.01 0.00 99.72 18:39:01 0 1.89 0.00 0.02 0.00 0.00 98.10 18:39:01 1 0.03 0.00 0.03 0.02 0.00 99.92 18:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:39:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:39:01 4 0.02 0.00 0.02 0.03 0.00 99.93 18:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 CPU %user %nice %system %iowait %steal %idle 18:40:01 all 4.74 0.00 2.00 1.47 0.04 91.75 18:40:01 0 5.92 0.00 1.78 0.02 0.03 92.24 18:40:01 1 3.96 0.00 1.83 5.65 0.03 88.53 18:40:01 2 4.66 0.00 2.98 1.14 0.03 91.19 18:40:01 3 5.33 0.00 2.50 0.07 0.03 92.07 18:40:01 4 5.47 0.00 1.69 1.61 0.03 91.19 18:40:01 5 3.92 0.00 1.24 0.03 0.02 94.79 18:40:01 6 3.68 0.00 1.85 0.02 0.05 94.41 18:40:01 7 4.99 0.00 2.11 3.25 0.05 89.60 Average: all 6.04 0.00 1.23 0.86 0.03 91.83 Average: 0 6.56 0.00 1.22 0.33 0.03 91.87 Average: 1 6.03 0.00 1.30 1.91 0.08 90.68 Average: 2 6.14 0.00 1.31 0.37 0.02 92.15 Average: 3 5.97 0.00 1.30 0.28 0.03 92.42 Average: 4 5.95 0.00 1.21 2.01 0.03 90.80 Average: 5 6.00 0.00 1.07 0.50 0.02 92.41 Average: 6 5.83 0.00 1.20 0.12 0.03 92.82 Average: 7 5.84 0.00 1.19 1.41 0.03 91.52