---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2036 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-2036) 01/12/23 _x86_64_ (8 CPU) 10:34:00 LINUX RESTART (8 CPU) 10:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:36:01 175.21 1.78 173.43 0.00 41.08 117445.45 0.00 10:37:01 75.75 0.22 75.54 0.00 4.27 17334.71 0.00 10:38:01 105.72 0.08 105.63 0.00 11.33 30463.86 0.00 10:39:01 2.48 0.00 2.48 0.00 0.00 28.68 0.00 10:40:01 55.34 11.60 43.74 0.00 5176.74 8721.35 0.00 10:41:01 4.00 0.02 3.98 0.00 0.13 96.37 0.00 10:42:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 10:43:01 1.65 0.00 1.65 0.00 0.00 19.06 0.00 10:44:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 10:45:01 1.98 0.00 1.98 0.00 0.00 21.06 0.00 10:46:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 Average: 38.51 1.24 37.27 0.00 476.42 15679.20 0.00 10:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:36:01 28373620 31422208 880400 2.68 137208 3118924 2003272 5.90 1254016 2812152 6216 10:37:01 28274928 31549488 753584 2.29 142152 3329172 1870108 5.51 1225824 2930464 122824 10:38:01 27758412 31561364 740560 2.25 152508 3800516 1734348 5.11 1234548 3387788 332 10:39:01 27759140 31562224 739360 2.25 152572 3800508 1734348 5.11 1234056 3387788 16 10:40:01 27243532 31548084 732852 2.23 185836 4255904 1811736 5.34 1549392 3551060 164 10:41:01 27248772 31548600 732868 2.23 184440 4252776 1799904 5.30 1548248 3547980 164 10:42:01 27252640 31552556 728976 2.22 184520 4252780 1799904 5.30 1544896 3547984 16 10:43:01 27252356 31552336 729156 2.22 184576 4252788 1799904 5.30 1544952 3547992 8 10:44:01 27252532 31552604 729020 2.22 184676 4252772 1799904 5.30 1545064 3547992 8 10:45:01 27252000 31552168 729264 2.22 184744 4252792 1799904 5.30 1545228 3547996 16 10:46:01 27252072 31552244 729124 2.22 184764 4252792 1799904 5.30 1545192 3547996 12 Average: 27538182 31541261 747742 2.27 170727 3983793 1813931 5.35 1433765 3396108 11798 10:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:36:01 docker0 150.89 204.12 12.51 1781.04 0.00 0.00 0.00 0.00 10:36:01 ens3 391.43 295.29 5885.32 40.74 0.00 0.00 0.00 0.00 10:36:01 veth48c4b29 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 10:36:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 10:37:01 docker0 1.50 3.62 0.09 40.55 0.00 0.00 0.00 0.00 10:37:01 ens3 28.86 17.11 62.04 10.79 0.00 0.00 0.00 0.00 10:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:38:01 docker0 1.62 3.58 0.10 40.54 0.00 0.00 0.00 0.00 10:38:01 ens3 128.28 86.65 2618.25 15.14 0.00 0.00 0.00 0.00 10:38:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 126.78 74.07 2751.48 5.36 0.00 0.00 0.00 0.00 10:40:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 0.25 0.15 0.02 0.01 0.00 0.00 0.00 0.00 10:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 10:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 0.35 0.00 0.04 0.00 0.00 0.00 0.00 0.00 10:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.79 18.93 1.14 166.83 0.00 0.00 0.00 0.00 Average: ens3 61.00 42.68 1021.44 6.51 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2036) 01/12/23 _x86_64_ (8 CPU) 10:34:00 LINUX RESTART (8 CPU) 10:35:02 CPU %user %nice %system %iowait %steal %idle 10:36:01 all 8.24 0.00 3.74 6.22 0.07 81.72 10:36:01 0 7.52 0.00 4.87 0.34 0.05 87.22 10:36:01 1 7.59 0.00 3.54 11.70 0.07 77.11 10:36:01 2 8.65 0.00 5.15 19.52 0.07 66.61 10:36:01 3 7.94 0.00 2.62 1.74 0.07 87.63 10:36:01 4 8.56 0.00 2.55 0.62 0.05 88.23 10:36:01 5 7.83 0.00 3.68 13.57 0.14 74.79 10:36:01 6 7.70 0.00 3.36 1.99 0.05 86.91 10:36:01 7 10.19 0.00 4.15 0.36 0.09 85.21 10:37:01 all 50.41 0.00 6.70 1.20 0.11 41.58 10:37:01 0 50.17 0.00 6.68 1.33 0.12 41.71 10:37:01 1 50.63 0.00 6.73 0.76 0.10 41.77 10:37:01 2 51.15 0.00 6.42 0.08 0.12 42.22 10:37:01 3 49.95 0.00 6.84 0.61 0.12 42.49 10:37:01 4 49.46 0.00 6.21 0.93 0.08 43.32 10:37:01 5 48.96 0.00 7.04 0.42 0.10 43.47 10:37:01 6 51.24 0.00 6.65 5.24 0.12 36.75 10:37:01 7 51.72 0.00 7.05 0.24 0.12 40.87 10:38:01 all 3.41 0.00 1.67 3.15 0.03 91.74 10:38:01 0 2.88 0.00 2.59 13.40 0.03 81.10 10:38:01 1 3.90 0.00 2.04 1.09 0.03 92.94 10:38:01 2 4.17 0.00 1.76 0.82 0.03 93.21 10:38:01 3 3.44 0.00 1.46 0.30 0.03 94.77 10:38:01 4 2.31 0.00 1.53 8.43 0.03 87.69 10:38:01 5 3.81 0.00 1.31 0.42 0.03 94.43 10:38:01 6 3.54 0.00 1.29 0.70 0.02 94.45 10:38:01 7 3.24 0.00 1.36 0.15 0.03 95.22 10:39:01 all 0.02 0.00 0.01 0.03 0.01 99.93 10:39:01 0 0.07 0.00 0.00 0.00 0.02 99.92 10:39:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:39:01 2 0.00 0.00 0.03 0.00 0.00 99.97 10:39:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:39:01 4 0.03 0.00 0.00 0.05 0.00 99.92 10:39:01 5 0.00 0.00 0.00 0.17 0.02 99.82 10:39:01 6 0.00 0.00 0.00 0.00 0.02 99.98 10:39:01 7 0.05 0.00 0.00 0.00 0.00 99.95 10:40:01 all 2.16 0.00 1.36 0.64 0.02 95.82 10:40:01 0 1.69 0.00 0.77 0.08 0.02 97.44 10:40:01 1 2.07 0.00 0.97 0.55 0.03 96.38 10:40:01 2 1.74 0.00 2.44 0.20 0.02 95.61 10:40:01 3 2.71 0.00 1.37 1.04 0.02 94.86 10:40:01 4 1.00 0.00 1.10 1.69 0.02 96.19 10:40:01 5 3.09 0.00 2.15 0.98 0.02 93.76 10:40:01 6 2.44 0.00 1.22 0.08 0.00 96.26 10:40:01 7 2.51 0.00 0.85 0.52 0.03 96.08 10:41:01 all 0.08 0.00 0.06 0.03 0.01 99.83 10:41:01 0 0.07 0.00 0.07 0.18 0.00 99.68 10:41:01 1 0.10 0.00 0.07 0.00 0.02 99.82 10:41:01 2 0.05 0.00 0.03 0.00 0.00 99.92 10:41:01 3 0.23 0.00 0.12 0.02 0.02 99.62 10:41:01 4 0.02 0.00 0.05 0.00 0.00 99.93 10:41:01 5 0.03 0.00 0.05 0.00 0.02 99.90 10:41:01 6 0.07 0.00 0.05 0.00 0.02 99.87 10:41:01 7 0.07 0.00 0.03 0.00 0.00 99.90 10:42:01 all 0.03 0.00 0.02 0.04 0.00 99.92 10:42:01 0 0.07 0.00 0.03 0.30 0.02 99.58 10:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:42:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:42:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:43:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:43:01 0 0.03 0.00 0.02 0.02 0.00 99.93 10:43:01 1 0.03 0.00 0.05 0.00 0.02 99.90 10:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:44:01 all 0.01 0.00 0.01 0.01 0.00 99.96 10:44:01 0 0.05 0.00 0.03 0.05 0.02 99.85 10:44:01 1 0.02 0.00 0.05 0.00 0.02 99.92 10:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:45:01 all 0.15 0.00 0.01 0.00 0.00 99.83 10:45:01 0 0.96 0.00 0.05 0.03 0.02 98.94 10:45:01 1 0.05 0.00 0.00 0.00 0.00 99.95 10:45:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:45:01 7 0.18 0.00 0.00 0.00 0.00 99.82 10:46:01 all 0.20 0.00 0.00 0.00 0.01 99.79 10:46:01 0 1.32 0.00 0.00 0.02 0.00 98.66 10:46:01 1 0.03 0.00 0.03 0.00 0.03 99.90 10:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 3 0.02 0.00 0.00 0.02 0.00 99.97 10:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:46:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:46:01 7 0.17 0.00 0.00 0.00 0.00 99.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.83 0.00 1.22 1.01 0.02 91.91 Average: 0 5.86 0.00 1.36 1.42 0.03 91.33 Average: 1 5.81 0.00 1.22 1.26 0.03 91.69 Average: 2 5.94 0.00 1.43 1.82 0.02 90.79 Average: 3 5.78 0.00 1.12 0.33 0.02 92.74 Average: 4 5.53 0.00 1.03 1.06 0.02 92.36 Average: 5 5.75 0.00 1.28 1.38 0.03 91.55 Average: 6 5.85 0.00 1.13 0.72 0.02 92.28 Average: 7 6.13 0.00 1.21 0.11 0.02 92.52