---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26322 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-26322) 12/28/23 _x86_64_ (8 CPU) 18:40:53 LINUX RESTART (8 CPU) 18:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:02 426.16 48.31 377.85 0.00 5448.83 188387.94 0.00 18:43:01 168.16 1.32 166.84 0.00 13.15 53659.65 0.00 18:44:01 206.33 0.20 206.13 0.00 13.60 57359.77 0.00 18:45:01 1.80 0.00 1.80 0.00 0.00 21.08 0.00 18:46:01 14.66 4.97 9.70 0.00 525.91 1695.32 0.00 18:47:01 32.19 5.42 26.78 0.00 2899.65 4105.98 0.00 18:48:01 3.37 0.02 3.35 0.00 0.13 75.32 0.00 18:49:01 1.90 0.00 1.90 0.00 0.00 20.26 0.00 18:50:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 18:51:01 1.82 0.00 1.82 0.00 0.00 20.26 0.00 Average: 85.65 6.03 79.62 0.00 891.58 30497.08 0.00 18:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:02 29181472 31522304 798684 2.43 77224 2532196 1974476 5.82 1048568 2266496 1096 18:43:01 27815892 31365708 937084 2.85 151868 3553192 2319980 6.84 1411924 3129588 375636 18:44:01 27571444 31542232 761752 2.32 164612 3924644 1779040 5.24 1289804 3461252 204 18:45:01 27571320 31542212 761388 2.32 164644 3924644 1779040 5.24 1289404 3461252 60 18:46:01 27465900 31509564 785024 2.39 168764 3989504 1829404 5.39 1326344 3515856 620 18:47:01 27246504 31530800 741240 2.25 187320 4217260 1734088 5.11 1509584 3533200 12 18:48:01 27250844 31530348 741868 2.26 185864 4214008 1711580 5.04 1508568 3529984 8 18:49:01 27254364 31533952 738208 2.24 185928 4214008 1711580 5.04 1505764 3529988 4 18:50:01 27254632 31534300 737748 2.24 186004 4214012 1711580 5.04 1506108 3529992 152 18:51:01 27255552 31535292 736716 2.24 186052 4214016 1711580 5.04 1504840 3530000 8 Average: 27586792 31514671 773971 2.35 165828 3899748 1826235 5.38 1390091 3348761 37780 18:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:02 ens3 640.21 428.18 5959.47 131.50 0.00 0.00 0.00 0.00 18:42:02 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 18:42:02 docker0 60.69 66.59 4.83 234.23 0.00 0.00 0.00 0.00 18:42:02 vethe9d5015 35.31 39.71 3.39 36.41 0.00 0.00 0.00 0.00 18:43:01 ens3 295.93 183.90 2385.39 30.49 0.00 0.00 0.00 0.00 18:43:01 veth7d73f7e 1.00 1.44 0.11 0.38 0.00 0.00 0.00 0.00 18:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:01 docker0 163.82 260.52 14.35 2352.83 0.00 0.00 0.00 0.00 18:44:01 ens3 121.33 74.99 2687.83 19.12 0.00 0.00 0.00 0.00 18:44:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 18:44:01 docker0 4.47 8.33 0.27 93.19 0.00 0.00 0.00 0.00 18:45:01 ens3 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 60.31 34.54 706.68 2.49 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 71.49 26.68 1373.54 1.94 0.00 0.00 0.00 0.00 18:47:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 0.08 0.03 0.01 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 0.30 0.10 0.07 0.01 0.00 0.00 0.00 0.00 18:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 118.70 74.68 1309.49 18.54 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.66 33.16 1.92 264.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26322) 12/28/23 _x86_64_ (8 CPU) 18:40:53 LINUX RESTART (8 CPU) 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:02 all 9.41 0.00 3.16 1.55 0.05 85.83 18:42:02 0 10.36 0.00 2.25 2.00 0.05 85.34 18:42:02 1 7.12 0.00 3.82 1.88 0.05 87.13 18:42:02 2 7.89 0.00 2.70 2.46 0.07 86.88 18:42:02 3 11.23 0.00 3.02 0.15 0.05 85.55 18:42:02 4 11.44 0.00 3.18 0.37 0.05 84.96 18:42:02 5 7.54 0.00 3.89 0.51 0.05 88.01 18:42:02 6 10.91 0.00 3.63 2.52 0.07 82.87 18:42:02 7 8.76 0.00 2.77 2.53 0.05 85.90 18:43:01 all 27.36 0.00 4.22 0.67 0.07 67.67 18:43:01 0 26.98 0.00 4.79 0.26 0.09 67.89 18:43:01 1 28.69 0.00 4.40 0.05 0.07 66.79 18:43:01 2 27.50 0.00 3.76 0.00 0.09 68.66 18:43:01 3 27.45 0.00 3.64 0.73 0.07 68.11 18:43:01 4 27.50 0.00 4.96 0.15 0.09 67.31 18:43:01 5 27.10 0.00 3.81 0.02 0.07 69.00 18:43:01 6 26.66 0.00 3.78 0.05 0.05 69.46 18:43:01 7 27.02 0.00 4.65 4.13 0.09 64.11 18:44:01 all 34.69 0.00 4.55 0.67 0.08 60.01 18:44:01 0 35.09 0.00 4.05 0.07 0.08 60.71 18:44:01 1 34.60 0.00 4.38 0.46 0.08 60.47 18:44:01 2 32.93 0.00 4.67 2.06 0.08 60.25 18:44:01 3 35.65 0.00 4.62 0.69 0.08 58.96 18:44:01 4 33.87 0.00 5.29 0.53 0.08 60.22 18:44:01 5 35.12 0.00 4.11 0.08 0.08 60.60 18:44:01 6 35.06 0.00 4.78 1.21 0.08 58.87 18:44:01 7 35.15 0.00 4.53 0.24 0.08 60.00 18:45:01 all 0.03 0.00 0.02 0.00 0.01 99.93 18:45:01 0 0.05 0.00 0.03 0.00 0.00 99.92 18:45:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:45:01 2 0.02 0.00 0.03 0.02 0.00 99.93 18:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:45:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:45:01 5 0.10 0.00 0.03 0.00 0.02 99.85 18:45:01 6 0.05 0.00 0.05 0.00 0.02 99.88 18:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:46:01 all 0.36 0.00 0.20 0.10 0.01 99.34 18:46:01 0 0.13 0.00 0.08 0.00 0.02 99.77 18:46:01 1 0.12 0.00 0.10 0.37 0.00 99.42 18:46:01 2 0.35 0.00 0.37 0.18 0.00 99.10 18:46:01 3 0.57 0.00 0.08 0.02 0.00 99.33 18:46:01 4 0.52 0.00 0.29 0.02 0.02 99.16 18:46:01 5 0.58 0.00 0.22 0.02 0.02 99.17 18:46:01 6 0.12 0.00 0.15 0.02 0.00 99.72 18:46:01 7 0.50 0.00 0.32 0.15 0.00 99.03 18:47:01 all 1.65 0.00 0.88 0.16 0.02 97.29 18:47:01 0 1.75 0.00 0.80 0.05 0.02 97.38 18:47:01 1 1.08 0.00 1.27 0.57 0.02 97.07 18:47:01 2 1.12 0.00 0.57 0.29 0.02 98.00 18:47:01 3 1.59 0.00 0.95 0.12 0.02 97.33 18:47:01 4 1.75 0.00 0.60 0.08 0.02 97.54 18:47:01 5 1.55 0.00 1.53 0.03 0.00 96.88 18:47:01 6 2.77 0.00 0.75 0.15 0.03 96.30 18:47:01 7 1.57 0.00 0.57 0.03 0.02 97.81 18:48:01 all 0.08 0.00 0.05 0.01 0.00 99.86 18:48:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:48:01 1 0.03 0.00 0.05 0.00 0.00 99.92 18:48:01 2 0.08 0.00 0.03 0.02 0.02 99.85 18:48:01 3 0.10 0.00 0.03 0.00 0.00 99.87 18:48:01 4 0.07 0.00 0.05 0.00 0.00 99.88 18:48:01 5 0.02 0.00 0.05 0.00 0.00 99.93 18:48:01 6 0.05 0.00 0.05 0.05 0.00 99.85 18:48:01 7 0.22 0.00 0.08 0.00 0.00 99.70 18:49:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:49:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:49:01 4 0.02 0.00 0.02 0.02 0.02 99.93 18:49:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:49:01 6 0.07 0.00 0.02 0.03 0.02 99.87 18:49:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:50:01 all 0.02 0.00 0.02 0.00 0.00 99.95 18:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:50:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:50:01 6 0.08 0.00 0.05 0.03 0.02 99.82 18:50:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:51:01 all 0.07 0.00 0.01 0.01 0.00 99.91 18:51:01 0 0.07 0.00 0.00 0.02 0.02 99.90 18:51:01 1 0.07 0.00 0.00 0.00 0.00 99.93 18:51:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:51:01 5 0.28 0.00 0.00 0.00 0.00 99.72 18:51:01 6 0.05 0.00 0.03 0.03 0.02 99.87 18:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 7.29 0.00 1.30 0.32 0.03 91.06 Average: 0 7.40 0.00 1.20 0.24 0.03 91.14 Average: 1 7.08 0.00 1.39 0.33 0.02 91.17 Average: 2 6.92 0.00 1.21 0.50 0.03 91.34 Average: 3 7.58 0.00 1.22 0.17 0.02 91.00 Average: 4 7.47 0.00 1.43 0.12 0.03 90.94 Average: 5 7.15 0.00 1.35 0.07 0.03 91.41 Average: 6 7.51 0.00 1.32 0.41 0.03 90.74 Average: 7 7.23 0.00 1.28 0.70 0.03 90.77