---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2290 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-2290) 07/26/23 _x86_64_ (8 CPU) 22:10:54 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 335.28 48.29 286.99 0.00 5427.63 168892.52 0.00 22:13:01 194.82 1.12 193.70 0.00 30.93 75580.47 0.00 22:14:01 67.39 0.18 67.21 0.00 8.40 33569.21 0.00 22:15:01 1.52 0.00 1.52 0.00 0.00 21.88 0.00 22:16:01 6.20 0.97 5.23 0.00 67.44 1944.95 0.00 22:17:01 53.24 10.65 42.59 0.00 5109.42 6996.30 0.00 22:18:01 3.78 0.02 3.77 0.00 0.13 93.45 0.00 22:19:01 1.13 0.00 1.13 0.00 0.00 12.53 0.00 22:20:01 1.17 0.00 1.17 0.00 0.00 13.60 0.00 22:21:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 22:22:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 22:23:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 22:24:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 Average: 51.51 4.71 46.80 0.00 818.75 22090.48 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 29908688 31614424 737196 2.24 60356 1945304 1884732 5.55 979096 1691912 56492 22:13:01 28360808 31552024 758712 2.31 145564 3251856 2274736 6.70 1100952 2987548 460 22:14:01 27880732 31588984 718344 2.18 154348 3704004 1751984 5.16 1170076 3335084 272 22:15:01 27881756 31590076 716784 2.18 154384 3704004 1751984 5.16 1169052 3335084 136 22:16:01 27820740 31592520 713840 2.17 156100 3763708 1758324 5.18 1172860 3394860 332 22:17:01 27358164 31576300 712328 2.17 188556 4164836 1852024 5.46 1488332 3504000 216 22:18:01 27363736 31577112 711348 2.16 187164 4161584 1812532 5.34 1486032 3500804 8 22:19:01 27369344 31582784 705644 2.15 187220 4161588 1812532 5.34 1480424 3500804 128 22:20:01 27369824 31583388 705056 2.14 187248 4161592 1812532 5.34 1480428 3500892 8 22:21:01 27369808 31583432 704916 2.14 187304 4161596 1812532 5.34 1480264 3500900 172 22:22:01 27369636 31583264 704968 2.14 187360 4161596 1812532 5.34 1480340 3500896 16 22:23:01 27369780 31583640 704760 2.14 187392 4161664 1812532 5.34 1480520 3501008 152 22:24:01 27370016 31583880 704452 2.14 187432 4161668 1812532 5.34 1480312 3501012 8 Average: 27753310 31583987 715258 2.18 166956 3820385 1843193 5.43 1342207 3288831 4492 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 ens3 530.09 322.70 3328.51 97.43 0.00 0.00 0.00 0.00 22:12:01 docker0 0.68 0.77 0.12 2.31 0.00 0.00 0.00 0.00 22:12:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 22:13:01 ens3 531.41 308.43 5684.59 35.47 0.00 0.00 0.00 0.00 22:13:01 docker0 238.84 410.51 18.00 2370.77 0.00 0.00 0.00 0.00 22:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 vethc776aa2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 vethea75545 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 108.33 67.94 2536.65 16.15 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:15:01 ens3 0.67 0.18 0.33 0.03 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 ens3 78.19 41.55 915.61 3.07 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:17:01 ens3 141.01 64.14 2009.26 4.52 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 22:18:01 ens3 1.42 0.48 0.44 0.28 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.62 0.33 0.32 0.20 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.37 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 ens3 0.83 0.25 0.22 0.14 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.47 0.35 0.26 0.21 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.20 62.04 1113.54 12.12 0.00 0.00 0.00 0.00 Average: docker0 18.42 31.64 1.39 182.54 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2290) 07/26/23 _x86_64_ (8 CPU) 22:10:54 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 6.45 0.00 2.13 1.55 0.04 89.82 22:12:01 0 7.05 0.00 3.71 1.97 0.05 87.21 22:12:01 1 7.09 0.00 1.43 0.18 0.03 91.26 22:12:01 2 8.09 0.00 2.95 5.76 0.05 83.15 22:12:01 3 6.07 0.00 1.84 0.80 0.05 91.23 22:12:01 4 5.04 0.00 1.78 1.91 0.03 91.24 22:12:01 5 5.76 0.00 1.63 1.21 0.03 91.37 22:12:01 6 3.95 0.00 2.11 0.22 0.03 93.69 22:12:01 7 8.53 0.00 1.58 0.34 0.07 89.48 22:13:01 all 7.78 0.00 3.69 0.83 0.06 87.64 22:13:01 0 8.75 0.00 3.49 1.59 0.07 86.10 22:13:01 1 7.71 0.00 4.32 0.29 0.05 87.63 22:13:01 2 7.69 0.00 3.31 0.59 0.05 88.35 22:13:01 3 8.54 0.00 3.86 0.07 0.07 87.47 22:13:01 4 7.39 0.00 3.03 0.02 0.07 89.50 22:13:01 5 7.35 0.00 4.67 0.25 0.07 87.66 22:13:01 6 8.56 0.00 3.59 3.17 0.07 84.61 22:13:01 7 6.20 0.00 3.26 0.68 0.07 89.79 22:14:01 all 41.22 0.00 5.96 0.29 0.10 52.43 22:14:01 0 40.28 0.00 5.48 0.02 0.10 54.12 22:14:01 1 41.91 0.00 5.93 0.12 0.08 51.96 22:14:01 2 41.62 0.00 5.70 0.02 0.10 52.56 22:14:01 3 41.95 0.00 5.86 0.18 0.10 51.91 22:14:01 4 40.39 0.00 6.20 0.03 0.10 53.27 22:14:01 5 41.66 0.00 6.10 0.30 0.10 51.84 22:14:01 6 41.59 0.00 6.07 1.65 0.10 50.58 22:14:01 7 40.38 0.00 6.35 0.02 0.08 53.17 22:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 22:15:01 0 0.05 0.00 0.02 0.02 0.00 99.92 22:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:15:01 2 0.08 0.00 0.02 0.00 0.02 99.88 22:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 all 0.22 0.00 0.08 0.03 0.01 99.66 22:16:01 0 0.30 0.00 0.07 0.12 0.02 99.50 22:16:01 1 0.07 0.00 0.18 0.02 0.00 99.73 22:16:01 2 0.37 0.00 0.10 0.00 0.03 99.50 22:16:01 3 0.12 0.00 0.05 0.00 0.00 99.83 22:16:01 4 0.48 0.00 0.07 0.00 0.00 99.45 22:16:01 5 0.12 0.00 0.05 0.10 0.00 99.73 22:16:01 6 0.22 0.00 0.05 0.02 0.00 99.72 22:16:01 7 0.08 0.00 0.10 0.00 0.02 99.80 22:17:01 all 2.16 0.00 1.40 0.29 0.02 96.13 22:17:01 0 1.44 0.00 1.69 0.05 0.02 96.81 22:17:01 1 1.89 0.00 0.92 0.10 0.02 97.08 22:17:01 2 1.35 0.00 0.87 0.13 0.02 97.63 22:17:01 3 3.73 0.00 1.32 0.03 0.03 94.88 22:17:01 4 2.05 0.00 3.31 0.48 0.02 94.14 22:17:01 5 1.17 0.00 0.88 1.17 0.02 96.76 22:17:01 6 1.84 0.00 1.27 0.12 0.02 96.76 22:17:01 7 3.82 0.00 0.97 0.22 0.02 94.98 22:18:01 all 0.32 0.00 0.06 0.01 0.00 99.61 22:18:01 0 0.07 0.00 0.08 0.00 0.00 99.85 22:18:01 1 0.10 0.00 0.03 0.00 0.00 99.87 22:18:01 2 0.05 0.00 0.03 0.00 0.02 99.90 22:18:01 3 2.14 0.00 0.13 0.00 0.00 97.73 22:18:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:18:01 5 0.03 0.00 0.03 0.07 0.00 99.87 22:18:01 6 0.02 0.00 0.03 0.02 0.00 99.93 22:18:01 7 0.13 0.00 0.07 0.00 0.00 99.80 22:19:01 all 0.27 0.00 0.01 0.00 0.01 99.70 22:19:01 0 1.99 0.00 0.02 0.00 0.02 97.98 22:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:19:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:19:01 3 0.03 0.00 0.03 0.00 0.02 99.92 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:19:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 7 0.02 0.00 0.02 0.00 0.02 99.95 22:20:01 all 0.15 0.00 0.01 0.00 0.01 99.83 22:20:01 0 1.13 0.00 0.02 0.00 0.02 98.84 22:20:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:20:01 2 0.00 0.00 0.03 0.00 0.02 99.95 22:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:20:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:21:01 all 0.06 0.00 0.01 0.01 0.00 99.92 22:21:01 0 0.27 0.00 0.03 0.00 0.00 99.70 22:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 3 0.08 0.00 0.03 0.00 0.02 99.87 22:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 5 0.07 0.00 0.02 0.03 0.02 99.87 22:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 7 0.02 0.00 0.02 0.02 0.00 99.95 22:22:01 all 0.14 0.00 0.02 0.00 0.01 99.83 22:22:01 0 0.90 0.00 0.10 0.00 0.02 98.99 22:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 3 0.15 0.00 0.02 0.00 0.00 99.83 22:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 5 0.03 0.00 0.00 0.02 0.00 99.95 22:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:22:01 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 0.07 0.00 0.01 0.00 0.01 99.91 22:23:01 0 0.05 0.00 0.00 0.00 0.02 99.93 22:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 2 0.03 0.00 0.05 0.00 0.00 99.92 22:23:01 3 0.32 0.00 0.02 0.00 0.02 99.65 22:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 7 0.07 0.00 0.03 0.00 0.02 99.88 22:24:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:24:01 5 0.05 0.00 0.03 0.03 0.00 99.88 22:24:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:24:01 7 0.05 0.00 0.02 0.02 0.02 99.90 Average: all 4.50 0.00 1.03 0.23 0.02 94.22 Average: 0 4.76 0.00 1.12 0.29 0.02 93.80 Average: 1 4.50 0.00 0.99 0.05 0.02 94.44 Average: 2 4.55 0.00 1.01 0.50 0.03 93.92 Average: 3 4.83 0.00 1.01 0.08 0.02 94.05 Average: 4 4.24 0.00 1.10 0.19 0.02 94.46 Average: 5 4.30 0.00 1.03 0.25 0.02 94.41 Average: 6 4.29 0.00 1.00 0.40 0.02 94.29 Average: 7 4.53 0.00 0.95 0.10 0.02 94.40