---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8463 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: 2800.000 BogoMIPS: 5600.00 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-8463) 10/04/23 _x86_64_ (8 CPU) 10:30:46 LINUX RESTART (8 CPU) 10:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:32:01 180.57 48.01 132.56 0.00 5428.56 140025.46 0.00 10:33:01 155.91 2.57 153.34 0.00 53.57 115424.55 0.00 10:34:01 93.22 0.13 93.08 0.00 5.59 24072.23 0.00 10:35:01 91.95 0.03 91.92 0.00 2.27 22444.80 0.00 10:36:01 23.88 10.01 13.86 0.00 5174.07 2707.82 0.00 10:37:01 18.33 1.67 16.66 0.00 259.91 3670.51 0.00 10:38:01 1.18 0.00 1.18 0.00 0.00 12.80 0.00 10:39:01 1.94 0.00 1.94 0.00 0.00 20.57 0.00 10:40:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 10:41:01 2.17 0.00 2.17 0.00 0.00 35.99 0.00 10:42:01 5.83 0.23 5.60 0.00 19.06 123.85 0.00 Average: 52.36 5.69 46.66 0.00 994.15 28039.59 0.00 10:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:32:01 29302548 31594140 726944 2.21 75468 2492904 1984220 5.85 995664 2231852 728 10:33:01 27807224 31185508 1115092 3.39 150900 3399708 2400860 7.08 1646960 2945604 224924 10:34:01 27935132 31554444 745560 2.27 154680 3631376 1896912 5.59 1266496 3192516 34384 10:35:01 27651780 31562348 737320 2.24 164848 3874660 1755484 5.17 1277868 3427352 324 10:36:01 27221692 31552320 743308 2.26 169164 4276748 1816024 5.35 1393364 3724448 176496 10:37:01 27282268 31547976 741868 2.26 172952 4207440 1831536 5.40 1507732 3540340 0 10:38:01 27282140 31547960 741832 2.26 172992 4207452 1831536 5.40 1508108 3540344 164 10:39:01 27291260 31557168 732564 2.23 173056 4207452 1831536 5.40 1499656 3540344 16 10:40:01 27290960 31556880 732760 2.23 173088 4207456 1831536 5.40 1499608 3540348 8 10:41:01 27290540 31557348 732892 2.23 173168 4207440 1831536 5.40 1499056 3541092 28 10:42:01 27258172 31527476 759064 2.31 173280 4208920 1864544 5.50 1527084 3541204 324 Average: 27601247 31522143 773564 2.35 159418 3901960 1897793 5.59 1420145 3342313 39763 10:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:32:01 vethbbbd766 6.97 7.52 0.65 6.52 0.00 0.00 0.00 0.00 10:32:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 10:32:01 ens3 553.56 329.41 5627.34 83.63 0.00 0.00 0.00 0.00 10:32:01 docker0 13.18 13.90 1.11 86.66 0.00 0.00 0.00 0.00 10:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:33:01 ens3 411.01 237.88 2378.28 100.06 0.00 0.00 0.00 0.00 10:33:01 docker0 196.92 366.85 16.81 2347.45 0.00 0.00 0.00 0.00 10:33:01 veth6499765 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:34:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:34:01 ens3 29.58 19.26 62.50 11.04 0.00 0.00 0.00 0.00 10:34:01 docker0 2.01 3.77 0.12 30.87 0.00 0.00 0.00 0.00 10:35:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 10:35:01 ens3 105.78 63.61 2611.68 12.45 0.00 0.00 0.00 0.00 10:35:01 docker0 1.37 2.72 0.09 31.35 0.00 0.00 0.00 0.00 10:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:36:01 ens3 165.64 85.30 2029.35 5.81 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:37:01 ens3 0.92 0.78 0.47 0.21 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 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 10:39:01 ens3 0.15 0.12 0.01 0.01 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 10:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 0.02 0.02 0.00 0.00 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 10:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 ens3 0.55 0.37 0.26 0.20 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 10:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:42:01 ens3 22.71 13.85 25.28 9.10 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 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 117.21 68.20 1157.08 20.22 0.00 0.00 0.00 0.00 Average: docker0 19.40 35.19 1.65 226.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8463) 10/04/23 _x86_64_ (8 CPU) 10:30:46 LINUX RESTART (8 CPU) 10:31:01 CPU %user %nice %system %iowait %steal %idle 10:32:01 all 9.40 0.00 3.42 3.20 0.06 83.93 10:32:01 0 10.95 0.00 4.62 0.67 0.07 83.69 10:32:01 1 5.77 0.00 3.02 4.14 0.05 87.01 10:32:01 2 8.54 0.00 2.76 0.24 0.05 88.41 10:32:01 3 11.77 0.00 3.35 6.45 0.07 78.37 10:32:01 4 12.72 0.00 3.03 0.86 0.05 83.34 10:32:01 5 10.52 0.00 2.96 1.45 0.05 85.02 10:32:01 6 5.88 0.00 2.57 11.12 0.07 80.36 10:32:01 7 9.00 0.00 5.01 0.67 0.08 85.23 10:33:01 all 15.09 0.00 3.56 3.81 0.07 77.47 10:33:01 0 15.16 0.00 4.11 1.31 0.07 79.35 10:33:01 1 14.31 0.00 3.01 2.81 0.05 79.82 10:33:01 2 14.34 0.00 2.69 1.73 0.05 81.20 10:33:01 3 15.16 0.00 4.82 9.39 0.08 70.54 10:33:01 4 15.91 0.00 4.39 1.06 0.08 78.56 10:33:01 5 15.59 0.00 3.24 0.94 0.07 80.17 10:33:01 6 14.04 0.00 3.33 12.67 0.08 69.88 10:33:01 7 16.17 0.00 2.93 0.66 0.08 80.16 10:34:01 all 39.80 0.00 4.85 1.60 0.09 53.66 10:34:01 0 39.90 0.00 4.60 0.39 0.08 55.04 10:34:01 1 40.00 0.00 3.95 0.20 0.09 55.77 10:34:01 2 39.48 0.00 5.51 0.50 0.07 54.44 10:34:01 3 41.71 0.00 4.30 8.50 0.14 45.35 10:34:01 4 41.23 0.00 6.48 0.87 0.08 51.33 10:34:01 5 40.52 0.00 3.80 2.15 0.08 53.44 10:34:01 6 36.01 0.00 5.47 0.40 0.08 58.04 10:34:01 7 39.69 0.00 4.66 0.03 0.10 55.51 10:35:01 all 3.01 0.00 1.50 0.99 0.03 94.47 10:35:01 0 2.60 0.00 1.74 1.33 0.02 94.31 10:35:01 1 3.09 0.00 1.29 0.03 0.03 95.56 10:35:01 2 3.22 0.00 1.38 0.37 0.03 94.99 10:35:01 3 2.46 0.00 2.39 4.78 0.03 90.35 10:35:01 4 3.54 0.00 1.19 0.72 0.02 94.54 10:35:01 5 3.41 0.00 1.65 0.35 0.02 94.57 10:35:01 6 3.02 0.00 1.38 0.35 0.03 95.21 10:35:01 7 2.76 0.00 0.97 0.00 0.02 96.25 10:36:01 all 0.82 0.00 0.36 0.34 0.01 98.47 10:36:01 0 0.50 0.00 0.63 1.10 0.02 97.75 10:36:01 1 0.63 0.00 0.18 0.32 0.00 98.87 10:36:01 2 0.82 0.00 0.43 0.33 0.00 98.42 10:36:01 3 1.05 0.00 0.32 0.08 0.02 98.53 10:36:01 4 0.28 0.00 0.15 0.05 0.00 99.52 10:36:01 5 2.32 0.00 0.57 0.08 0.02 97.02 10:36:01 6 0.69 0.00 0.54 0.75 0.03 97.99 10:36:01 7 0.25 0.00 0.08 0.00 0.02 99.65 10:37:01 all 0.64 0.00 0.35 0.20 0.01 98.81 10:37:01 0 0.40 0.00 0.32 0.08 0.00 99.20 10:37:01 1 0.35 0.00 0.33 0.55 0.02 98.75 10:37:01 2 1.19 0.00 0.54 0.00 0.02 98.26 10:37:01 3 1.27 0.00 0.35 0.07 0.00 98.32 10:37:01 4 0.65 0.00 0.27 0.23 0.02 98.83 10:37:01 5 0.30 0.00 0.38 0.08 0.00 99.23 10:37:01 6 0.47 0.00 0.30 0.52 0.00 98.72 10:37:01 7 0.53 0.00 0.28 0.03 0.00 99.15 10:38:01 all 0.02 0.00 0.01 0.06 0.01 99.90 10:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:38:01 2 0.03 0.00 0.00 0.00 0.02 99.95 10:38:01 3 0.03 0.00 0.02 0.13 0.02 99.80 10:38:01 4 0.03 0.00 0.05 0.00 0.02 99.90 10:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:38:01 6 0.00 0.00 0.02 0.32 0.02 99.65 10:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:39:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:39:01 4 0.02 0.00 0.05 0.00 0.02 99.92 10:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:39:01 6 0.03 0.00 0.02 0.05 0.00 99.90 10:39:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:40:01 all 0.10 0.00 0.01 0.03 0.01 99.86 10:40:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:40:01 2 0.70 0.00 0.02 0.00 0.02 99.27 10:40:01 3 0.02 0.00 0.00 0.15 0.00 99.83 10:40:01 4 0.03 0.00 0.00 0.00 0.02 99.95 10:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:40:01 6 0.02 0.00 0.02 0.08 0.02 99.87 10:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:41:01 all 0.04 0.00 0.02 0.01 0.01 99.93 10:41:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:41:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:41:01 2 0.03 0.00 0.05 0.00 0.02 99.90 10:41:01 3 0.05 0.00 0.02 0.02 0.02 99.90 10:41:01 4 0.10 0.00 0.03 0.00 0.02 99.85 10:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:41:01 6 0.03 0.00 0.02 0.03 0.00 99.92 10:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:42:01 all 0.59 0.00 0.22 0.02 0.01 99.16 10:42:01 0 0.32 0.00 0.20 0.00 0.02 99.47 10:42:01 1 1.03 0.00 0.27 0.02 0.00 98.68 10:42:01 2 0.80 0.00 0.23 0.02 0.02 98.93 10:42:01 3 0.23 0.00 0.15 0.00 0.02 99.60 10:42:01 4 0.77 0.00 0.20 0.02 0.02 99.00 10:42:01 5 0.22 0.00 0.22 0.02 0.02 99.53 10:42:01 6 0.37 0.00 0.22 0.05 0.03 99.33 10:42:01 7 0.98 0.00 0.28 0.02 0.00 98.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.25 0.00 1.29 0.93 0.03 91.51 Average: 0 6.33 0.00 1.47 0.44 0.03 91.73 Average: 1 5.86 0.00 1.09 0.73 0.02 92.30 Average: 2 6.20 0.00 1.23 0.29 0.03 92.26 Average: 3 6.51 0.00 1.41 2.65 0.04 89.39 Average: 4 6.82 0.00 1.43 0.34 0.03 91.37 Average: 5 6.59 0.00 1.16 0.46 0.02 91.77 Average: 6 5.48 0.00 1.25 2.37 0.03 90.86 Average: 7 6.21 0.00 1.28 0.13 0.03 92.35