---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12348 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12348) 05/02/23 _x86_64_ (8 CPU) 09:32:25 LINUX RESTART (8 CPU) 09:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:34:01 187.19 10.88 176.32 0.00 1688.47 75608.53 0.00 09:35:01 54.17 0.10 54.07 0.00 3.36 15909.01 0.00 09:36:01 172.55 0.13 172.42 0.00 5.60 44335.54 0.00 09:37:01 2.42 0.00 2.42 0.00 0.00 27.35 0.00 09:38:01 38.41 11.86 26.55 0.00 5430.29 6344.68 0.00 09:39:01 4.02 0.00 4.02 0.00 0.00 45.99 0.00 09:40:01 1.30 0.00 1.30 0.00 0.00 14.13 0.00 09:41:01 3.73 1.65 2.08 0.00 37.73 24.13 0.00 09:42:01 1.35 0.00 1.35 0.00 0.00 15.59 0.00 09:43:01 2.38 0.00 2.38 0.00 0.00 39.72 0.00 09:44:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 09:45:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 09:46:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 Average: 36.22 1.90 34.32 0.00 551.56 10952.99 0.00 09:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 27831924 31608268 698052 2.12 142884 3783060 1839844 5.42 1150028 3407304 140580 09:35:01 27911600 31579004 724436 2.20 147796 3670400 1910828 5.63 1195780 3277288 242844 09:36:01 27653132 31587820 717868 2.18 159252 3912992 1754876 5.17 1252396 3466516 400 09:37:01 27652972 31587760 717772 2.18 159312 3912988 1754876 5.17 1251828 3466520 8 09:38:01 27283152 31573340 722840 2.20 167752 4245648 1806116 5.32 1487512 3578588 980 09:39:01 27284608 31574844 721288 2.19 167812 4245644 1806116 5.32 1482240 3578584 8 09:40:01 27292948 31583248 712828 2.17 167892 4245656 1806116 5.32 1474896 3578596 8 09:41:01 27280604 31573156 722880 2.20 167984 4246784 1789128 5.27 1489628 3578932 176 09:42:01 27280880 31574152 722520 2.20 168076 4246780 1789128 5.27 1488444 3579560 24 09:43:01 27287640 31581004 715632 2.18 168216 4246768 1789128 5.27 1480144 3579540 16 09:44:01 27287300 31580704 715828 2.18 168256 4246768 1789128 5.27 1480372 3579540 20 09:45:01 27287544 31581020 715536 2.18 168280 4246772 1789128 5.27 1480208 3579556 8 09:46:01 27287244 31580724 715748 2.18 168304 4246772 1789128 5.27 1480104 3579556 8 Average: 27432427 31581926 717171 2.18 163217 4115156 1801042 5.31 1399506 3525391 29622 09:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 ens3 561.74 349.00 7966.21 52.05 0.00 0.00 0.00 0.00 09:34:01 lo 5.86 5.86 0.57 0.57 0.00 0.00 0.00 0.00 09:34:01 docker0 170.27 286.71 14.39 2009.32 0.00 0.00 0.00 0.00 09:35:01 ens3 47.41 45.95 33.96 96.88 0.00 0.00 0.00 0.00 09:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:35:01 vethdfc8a08 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 09:36:01 ens3 114.98 70.82 2622.37 18.28 0.00 0.00 0.00 0.00 09:36:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 09:36:01 docker0 2.62 6.68 0.16 85.02 0.00 0.00 0.00 0.00 09:37:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 148.06 85.27 1953.31 5.97 0.00 0.00 0.00 0.00 09:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 7.88 6.50 5.33 5.96 0.00 0.00 0.00 0.00 09:41:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 4.63 3.53 12.68 0.53 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.13 43.21 969.58 13.77 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.31 22.60 1.12 161.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12348) 05/02/23 _x86_64_ (8 CPU) 09:32:25 LINUX RESTART (8 CPU) 09:33:01 CPU %user %nice %system %iowait %steal %idle 09:34:01 all 9.46 0.00 4.16 4.95 0.07 81.37 09:34:01 0 9.31 0.00 3.36 0.20 0.07 87.06 09:34:01 1 9.13 0.00 4.07 0.69 0.07 86.04 09:34:01 2 8.49 0.00 3.96 3.62 0.05 83.88 09:34:01 3 9.22 0.00 4.08 1.20 0.10 85.40 09:34:01 4 11.10 0.00 3.88 0.62 0.05 84.35 09:34:01 5 9.02 0.00 3.84 7.91 0.07 79.16 09:34:01 6 9.81 0.00 4.68 0.93 0.07 84.51 09:34:01 7 9.55 0.00 5.43 24.55 0.08 60.38 09:35:01 all 39.64 0.00 5.71 1.68 0.08 52.90 09:35:01 0 34.28 0.00 5.19 0.77 0.07 59.70 09:35:01 1 40.79 0.00 5.98 0.39 0.08 52.75 09:35:01 2 40.41 0.00 6.75 0.53 0.08 52.23 09:35:01 3 40.46 0.00 5.45 1.02 0.07 53.01 09:35:01 4 42.39 0.00 5.87 1.53 0.09 50.13 09:35:01 5 39.46 0.00 5.53 4.22 0.07 50.72 09:35:01 6 40.12 0.00 5.50 0.12 0.08 54.18 09:35:01 7 39.18 0.00 5.37 4.84 0.08 50.52 09:36:01 all 15.40 0.00 3.73 2.30 0.06 78.51 09:36:01 0 14.24 0.00 3.46 2.03 0.05 80.21 09:36:01 1 18.06 0.00 4.33 0.39 0.05 77.17 09:36:01 2 14.06 0.00 4.45 0.15 0.05 81.29 09:36:01 3 15.41 0.00 3.90 1.13 0.07 79.50 09:36:01 4 17.77 0.00 4.59 13.90 0.10 63.63 09:36:01 5 14.55 0.00 3.39 0.30 0.05 81.71 09:36:01 6 14.94 0.00 3.04 0.30 0.08 81.63 09:36:01 7 14.16 0.00 2.66 0.27 0.05 82.86 09:37:01 all 0.12 0.00 0.01 0.02 0.01 99.85 09:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:37:01 1 0.05 0.00 0.00 0.00 0.02 99.93 09:37:01 2 0.00 0.00 0.00 0.02 0.02 99.97 09:37:01 3 0.05 0.00 0.02 0.00 0.05 99.88 09:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:37:01 6 0.81 0.00 0.02 0.00 0.02 99.15 09:37:01 7 0.00 0.00 0.00 0.13 0.00 99.87 09:38:01 all 1.36 0.00 0.66 0.69 0.02 97.27 09:38:01 0 1.34 0.00 0.82 0.40 0.02 97.43 09:38:01 1 1.08 0.00 0.78 1.05 0.02 97.07 09:38:01 2 1.17 0.00 0.63 0.70 0.02 97.48 09:38:01 3 2.04 0.00 0.52 0.45 0.03 96.95 09:38:01 4 1.25 0.00 0.55 0.15 0.02 98.03 09:38:01 5 1.85 0.00 1.04 0.69 0.02 96.41 09:38:01 6 1.04 0.00 0.40 0.22 0.03 98.31 09:38:01 7 1.10 0.00 0.55 1.87 0.00 96.48 09:39:01 all 0.02 0.00 0.01 0.02 0.01 99.94 09:39:01 0 0.02 0.00 0.00 0.03 0.02 99.93 09:39:01 1 0.02 0.00 0.03 0.00 0.00 99.95 09:39:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:39:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:39:01 4 0.02 0.00 0.02 0.10 0.02 99.85 09:39:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:39:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:39:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:40:01 all 0.14 0.00 0.00 0.00 0.01 99.84 09:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:40:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:40:01 3 0.05 0.00 0.00 0.00 0.00 99.95 09:40:01 4 0.02 0.00 0.02 0.03 0.03 99.90 09:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:40:01 6 0.96 0.00 0.02 0.00 0.02 99.00 09:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 all 0.37 0.00 0.02 0.01 0.01 99.57 09:41:01 0 0.02 0.00 0.02 0.02 0.02 99.93 09:41:01 1 1.32 0.00 0.00 0.00 0.02 98.67 09:41:01 2 0.07 0.00 0.03 0.00 0.02 99.88 09:41:01 3 0.07 0.00 0.03 0.00 0.02 99.88 09:41:01 4 0.48 0.00 0.07 0.10 0.02 99.33 09:41:01 5 0.05 0.00 0.00 0.00 0.00 99.95 09:41:01 6 0.83 0.00 0.02 0.00 0.02 99.13 09:41:01 7 0.17 0.00 0.03 0.00 0.00 99.80 09:42:01 all 0.06 0.00 0.02 0.01 0.01 99.91 09:42:01 0 0.00 0.00 0.03 0.02 0.02 99.93 09:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 4 0.05 0.00 0.02 0.03 0.03 99.87 09:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 6 0.32 0.00 0.07 0.00 0.02 99.60 09:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 all 0.12 0.00 0.01 0.01 0.01 99.84 09:43:01 0 0.02 0.00 0.00 0.02 0.02 99.95 09:43:01 1 0.18 0.00 0.02 0.00 0.00 99.80 09:43:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:43:01 3 0.08 0.00 0.02 0.00 0.02 99.88 09:43:01 4 0.05 0.00 0.03 0.07 0.03 99.82 09:43:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:43:01 6 0.62 0.00 0.00 0.00 0.02 99.37 09:43:01 7 0.02 0.00 0.03 0.00 0.00 99.95 09:44:01 all 0.26 0.00 0.01 0.00 0.01 99.72 09:44:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:44:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:44:01 4 0.05 0.00 0.02 0.02 0.03 99.88 09:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 6 1.91 0.00 0.00 0.00 0.02 98.08 09:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 CPU %user %nice %system %iowait %steal %idle 09:45:01 all 0.25 0.00 0.01 0.00 0.01 99.72 09:45:01 0 0.00 0.00 0.02 0.03 0.00 99.95 09:45:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:45:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:45:01 3 0.07 0.00 0.02 0.00 0.02 99.90 09:45:01 4 0.05 0.00 0.00 0.00 0.03 99.92 09:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:45:01 6 1.81 0.00 0.00 0.00 0.02 98.18 09:45:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:46:01 all 0.02 0.00 0.01 0.00 0.01 99.95 09:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:46:01 2 0.02 0.00 0.00 0.00 0.03 99.95 09:46:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:46:01 4 0.02 0.00 0.03 0.02 0.03 99.90 09:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:46:01 6 0.08 0.00 0.02 0.00 0.00 99.90 09:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.11 0.00 1.09 0.74 0.03 93.03 Average: 0 4.50 0.00 0.99 0.27 0.02 94.22 Average: 1 5.38 0.00 1.16 0.19 0.02 93.24 Average: 2 4.89 0.00 1.21 0.38 0.03 93.49 Average: 3 5.15 0.00 1.07 0.29 0.03 93.46 Average: 4 5.56 0.00 1.15 1.26 0.04 91.99 Average: 5 4.95 0.00 1.05 1.00 0.02 92.99 Average: 6 5.57 0.00 1.05 0.12 0.03 93.23 Average: 7 4.87 0.00 1.07 2.40 0.02 91.63