---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7839 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 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-7839) 09/25/23 _x86_64_ (8 CPU) 15:36:06 LINUX RESTART (8 CPU) 15:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:38:01 213.01 1.90 211.11 0.00 53.98 77058.85 0.00 15:39:01 157.33 0.30 157.03 0.00 17.46 30026.12 0.00 15:40:01 34.07 0.02 34.06 0.00 1.87 16564.75 0.00 15:41:01 3.02 1.65 1.37 0.00 37.73 17.75 0.00 15:42:01 57.40 11.61 45.78 0.00 5176.01 8549.28 0.00 15:43:01 3.90 0.02 3.88 0.00 0.13 90.92 0.00 15:44:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 15:45:01 1.80 0.00 1.80 0.00 0.00 20.00 0.00 15:46:01 1.28 0.00 1.28 0.00 0.00 14.80 0.00 15:47:01 65.62 0.18 65.44 0.00 13.46 38979.24 0.00 Average: 53.87 1.57 52.30 0.00 530.12 17134.62 0.00 15:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:38:01 27886396 31230584 1072236 3.26 150564 3367480 2447072 7.21 1562284 2956548 157304 15:39:01 27867496 31553576 752108 2.29 157000 3690544 1859932 5.48 1282056 3246348 234428 15:40:01 27609544 31559324 745208 2.27 164596 3912140 1760404 5.19 1294560 3455588 20 15:41:01 27600600 31552728 751260 2.28 164656 3913268 1760404 5.19 1304204 3455968 84 15:42:01 27126972 31534852 737864 2.24 193740 4338212 1749264 5.16 1606272 3589044 36 15:43:01 27134600 31537552 734756 2.23 192288 4334948 1722468 5.08 1602472 3585828 4 15:44:01 27141736 31544892 727188 2.21 192360 4334960 1722468 5.08 1595364 3585832 16 15:45:01 27143028 31546240 725760 2.21 192408 4334964 1722468 5.08 1594172 3585836 12 15:46:01 27142880 31546120 725832 2.21 192444 4334956 1722468 5.08 1594332 3585836 8 15:47:01 25671868 31493332 774688 2.36 224964 5605780 1978884 5.83 1716928 4814912 596180 Average: 27232512 31509920 774690 2.36 182502 4216725 1844583 5.44 1515264 3586174 98809 15:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:38:01 ens3 506.30 318.39 5710.27 46.84 0.00 0.00 0.00 0.00 15:38:01 docker0 237.39 372.38 19.70 2594.40 0.00 0.00 0.00 0.00 15:38:01 veth446cd5c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:38:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 15:39:01 ens3 180.66 142.12 2618.54 334.50 0.00 0.00 0.00 0.00 15:39:01 docker0 2.93 6.15 0.18 62.26 0.00 0.00 0.00 0.00 15:39:01 lo 7.66 7.66 0.76 0.76 0.00 0.00 0.00 0.00 15:40:01 ens3 19.26 11.66 27.11 5.76 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 ens3 7.83 5.43 6.05 5.93 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:42:01 ens3 196.50 101.43 2729.56 7.13 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:43:01 ens3 1.30 0.85 0.50 0.31 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 ens3 1.00 0.37 0.39 0.27 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 ens3 0.90 0.18 0.15 0.07 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 353.07 197.30 8190.29 30.39 0.00 0.00 0.00 0.00 15:47:01 docker0 62.12 117.15 4.89 1024.16 0.00 0.00 0.00 0.00 15:47:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 126.71 77.79 1928.35 43.13 0.00 0.00 0.00 0.00 Average: docker0 30.25 49.57 2.48 368.10 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7839) 09/25/23 _x86_64_ (8 CPU) 15:36:06 LINUX RESTART (8 CPU) 15:37:01 CPU %user %nice %system %iowait %steal %idle 15:38:01 all 13.91 0.00 4.89 3.77 0.10 77.34 15:38:01 0 14.64 0.00 4.92 2.32 0.07 78.05 15:38:01 1 12.55 0.00 5.77 19.24 0.12 62.32 15:38:01 2 13.93 0.00 4.95 0.32 0.08 80.71 15:38:01 3 13.84 0.00 4.71 4.36 0.10 76.98 15:38:01 4 13.96 0.00 4.82 0.94 0.05 80.23 15:38:01 5 13.35 0.00 5.05 0.76 0.12 80.72 15:38:01 6 14.95 0.00 3.92 0.86 0.17 80.10 15:38:01 7 14.02 0.00 4.98 1.37 0.10 79.53 15:39:01 all 35.03 0.00 4.61 1.82 0.09 58.45 15:39:01 0 36.33 0.00 4.45 1.65 0.08 57.49 15:39:01 1 33.19 0.00 5.29 8.84 0.10 52.58 15:39:01 2 36.23 0.00 4.24 0.25 0.07 59.21 15:39:01 3 36.05 0.00 4.46 0.08 0.08 59.33 15:39:01 4 33.10 0.00 4.06 0.30 0.08 62.46 15:39:01 5 35.36 0.00 4.51 2.79 0.10 57.24 15:39:01 6 36.05 0.00 5.48 0.10 0.08 58.29 15:39:01 7 33.91 0.00 4.42 0.59 0.12 60.96 15:40:01 all 1.95 0.00 0.75 0.86 0.02 96.41 15:40:01 0 3.16 0.00 0.81 0.02 0.02 96.00 15:40:01 1 1.63 0.00 1.51 4.90 0.02 91.94 15:40:01 2 1.77 0.00 0.60 1.02 0.02 96.59 15:40:01 3 1.40 0.00 0.65 0.00 0.00 97.95 15:40:01 4 1.40 0.00 0.54 0.02 0.00 98.04 15:40:01 5 1.93 0.00 0.62 0.97 0.03 96.45 15:40:01 6 2.06 0.00 0.62 0.02 0.03 97.27 15:40:01 7 2.24 0.00 0.67 0.00 0.03 97.05 15:41:01 all 0.43 0.00 0.03 0.02 0.01 99.51 15:41:01 0 1.25 0.00 0.05 0.05 0.02 98.64 15:41:01 1 0.18 0.00 0.02 0.08 0.00 99.72 15:41:01 2 1.25 0.00 0.03 0.00 0.02 98.70 15:41:01 3 0.12 0.00 0.02 0.00 0.00 99.87 15:41:01 4 0.10 0.00 0.00 0.00 0.02 99.88 15:41:01 5 0.08 0.00 0.02 0.00 0.00 99.90 15:41:01 6 0.27 0.00 0.03 0.02 0.00 99.68 15:41:01 7 0.20 0.00 0.10 0.02 0.02 99.67 15:42:01 all 2.71 0.00 1.43 0.88 0.03 94.96 15:42:01 0 2.69 0.00 1.38 0.22 0.02 95.70 15:42:01 1 2.50 0.00 1.17 0.33 0.02 95.98 15:42:01 2 3.23 0.00 1.71 0.25 0.02 94.80 15:42:01 3 3.49 0.00 2.12 0.43 0.03 93.92 15:42:01 4 1.92 0.00 1.15 1.28 0.02 95.63 15:42:01 5 2.35 0.00 1.99 0.90 0.02 94.74 15:42:01 6 3.04 0.00 0.94 3.06 0.03 92.94 15:42:01 7 2.48 0.00 0.96 0.55 0.05 95.96 15:43:01 all 0.08 0.00 0.06 0.01 0.01 99.84 15:43:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:43:01 1 0.27 0.00 0.12 0.07 0.00 99.55 15:43:01 2 0.12 0.00 0.08 0.00 0.03 99.77 15:43:01 3 0.07 0.00 0.03 0.00 0.00 99.90 15:43:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:43:01 5 0.03 0.00 0.07 0.00 0.00 99.90 15:43:01 6 0.07 0.00 0.10 0.00 0.00 99.83 15:43:01 7 0.03 0.00 0.07 0.02 0.00 99.88 15:44:01 all 0.03 0.00 0.02 0.00 0.01 99.95 15:44:01 0 0.07 0.00 0.00 0.00 0.00 99.93 15:44:01 1 0.02 0.00 0.03 0.02 0.00 99.93 15:44:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 6 0.05 0.00 0.02 0.00 0.02 99.92 15:44:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:45:01 all 0.05 0.00 0.01 0.01 0.01 99.92 15:45:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:45:01 1 0.02 0.00 0.00 0.03 0.02 99.93 15:45:01 2 0.15 0.00 0.03 0.00 0.00 99.82 15:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:45:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:45:01 6 0.18 0.00 0.02 0.00 0.00 99.80 15:45:01 7 0.03 0.00 0.02 0.02 0.00 99.93 15:46:01 all 0.03 0.00 0.01 0.01 0.01 99.95 15:46:01 0 0.07 0.00 0.00 0.00 0.00 99.93 15:46:01 1 0.03 0.00 0.00 0.02 0.00 99.95 15:46:01 2 0.02 0.00 0.03 0.00 0.02 99.93 15:46:01 3 0.00 0.00 0.00 0.02 0.00 99.98 15:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:46:01 6 0.08 0.00 0.02 0.02 0.02 99.87 15:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:47:01 all 7.38 0.00 2.91 1.83 0.04 87.83 15:47:01 0 6.94 0.00 3.18 1.48 0.05 88.35 15:47:01 1 6.36 0.00 2.65 1.54 0.05 89.40 15:47:01 2 9.73 0.00 2.48 0.08 0.05 87.65 15:47:01 3 6.66 0.00 2.96 1.41 0.05 88.91 15:47:01 4 6.36 0.00 3.94 0.57 0.03 89.10 15:47:01 5 8.72 0.00 2.71 0.00 0.03 88.54 15:47:01 6 6.56 0.00 2.69 9.53 0.03 81.19 15:47:01 7 7.72 0.00 2.71 0.07 0.05 89.45 Average: all 6.12 0.00 1.46 0.92 0.03 91.47 Average: 0 6.50 0.00 1.48 0.57 0.03 91.43 Average: 1 5.61 0.00 1.64 3.47 0.03 89.24 Average: 2 6.61 0.00 1.41 0.19 0.03 91.75 Average: 3 6.13 0.00 1.49 0.63 0.03 91.73 Average: 4 5.67 0.00 1.45 0.31 0.02 92.55 Average: 5 6.14 0.00 1.49 0.54 0.03 91.81 Average: 6 6.30 0.00 1.37 1.35 0.04 90.94 Average: 7 6.02 0.00 1.38 0.26 0.04 92.29