---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1556 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-1556) 01/10/23 _x86_64_ (8 CPU) 12:02:45 LINUX RESTART (8 CPU) 12:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:04:02 187.45 47.86 139.59 0.00 5395.23 74282.42 0.00 12:05:01 163.79 1.24 162.55 0.00 21.83 52144.38 0.00 12:06:01 113.88 0.03 113.85 0.00 0.93 33013.16 0.00 12:07:01 2.13 0.00 2.13 0.00 0.00 25.75 0.00 12:08:01 7.92 0.98 6.93 0.00 68.39 283.15 0.00 12:09:01 21.11 0.00 21.11 0.00 0.00 1211.66 0.00 12:10:01 21.13 0.00 21.13 0.00 0.00 1355.28 0.00 12:11:01 20.80 0.00 20.80 0.00 0.00 1342.44 0.00 12:12:01 22.95 1.55 21.40 0.00 1979.40 1370.84 0.00 12:13:01 37.34 7.53 29.81 0.00 880.52 3674.05 0.00 12:14:01 21.16 0.00 21.16 0.00 0.00 1206.33 0.00 Average: 56.17 5.39 50.78 0.00 759.86 15390.43 0.00 12:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:02 29194296 31602708 711292 2.16 75784 2610724 1976456 5.82 981832 2345888 5572 12:05:01 28445972 31484720 813648 2.47 139620 3113100 2099340 6.19 1248956 2747356 5644 12:06:01 27821120 31589212 710004 2.16 150268 3778832 1748172 5.15 1196132 3372016 356 12:07:01 27821284 31589380 709688 2.16 150300 3778832 1748172 5.15 1195764 3372016 44 12:08:01 27816436 31592772 706156 2.15 152400 3783912 1761516 5.19 1195896 3377624 84 12:09:01 27810696 31596028 702760 2.14 155636 3789528 1777652 5.24 1198448 3383104 1420 12:10:01 27803620 31600828 697680 2.12 158612 3798208 1777652 5.24 1196356 3391784 1080 12:11:01 27792468 31601908 696452 2.12 162028 3806740 1777652 5.24 1199748 3400372 1008 12:12:01 27681188 31596524 701920 2.13 164820 3908236 1779864 5.25 1273812 3434284 64596 12:13:01 27624628 31589688 707216 2.15 169316 3945388 1829128 5.39 1302712 3449892 3396 12:14:01 27613892 31590708 706140 2.15 171580 3954472 1829128 5.39 1305364 3458976 3424 Average: 27947782 31584952 714814 2.17 150033 3660725 1827703 5.39 1208638 3248483 7875 12:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:02 vethd5357b4 66.89 85.15 6.41 58.82 0.00 0.00 0.00 0.00 12:04:02 ens3 702.92 436.43 6589.19 91.98 0.00 0.00 0.00 0.00 12:04:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 12:04:02 docker0 73.35 92.53 6.08 145.84 0.00 0.00 0.00 0.00 12:05:01 veth508660e 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 154.02 94.34 1764.38 21.90 0.00 0.00 0.00 0.00 12:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:05:01 docker0 71.16 115.62 6.39 1728.63 0.00 0.00 0.00 0.00 12:06:01 ens3 122.30 91.38 2618.79 94.03 0.00 0.00 0.00 0.00 12:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:06:01 docker0 1.63 3.48 0.11 43.61 0.00 0.00 0.00 0.00 12:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 9.30 5.13 13.27 0.69 0.00 0.00 0.00 0.00 12:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 57.41 39.66 99.00 2.73 0.00 0.00 0.00 0.00 12:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 86.10 54.53 150.46 3.51 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 87.10 53.96 149.22 3.48 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 81.60 52.26 143.92 3.37 0.00 0.00 0.00 0.00 12:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 79.17 52.11 141.29 3.47 0.00 0.00 0.00 0.00 12:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 85.99 56.32 154.81 3.69 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 133.24 85.10 1073.88 20.80 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 13.20 19.09 1.13 172.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1556) 01/10/23 _x86_64_ (8 CPU) 12:02:45 LINUX RESTART (8 CPU) 12:03:01 CPU %user %nice %system %iowait %steal %idle 12:04:02 all 9.21 0.00 3.29 2.38 0.07 85.06 12:04:02 0 11.30 0.00 2.68 0.30 0.05 85.66 12:04:02 1 8.04 0.00 3.88 0.35 0.07 87.66 12:04:02 2 8.86 0.00 4.07 6.39 0.07 80.62 12:04:02 3 8.83 0.00 2.98 0.97 0.07 87.16 12:04:02 4 9.56 0.00 2.93 5.64 0.05 81.82 12:04:02 5 9.18 0.00 3.34 0.54 0.07 86.87 12:04:02 6 8.76 0.00 3.27 4.40 0.07 83.50 12:04:02 7 9.10 0.00 3.16 0.47 0.08 87.17 12:05:01 all 29.32 0.00 5.44 2.37 0.08 62.79 12:05:01 0 29.56 0.00 5.78 0.10 0.15 64.40 12:05:01 1 29.87 0.00 6.16 9.77 0.09 54.10 12:05:01 2 29.25 0.00 5.53 6.71 0.07 58.43 12:05:01 3 28.48 0.00 5.24 0.95 0.07 65.27 12:05:01 4 28.70 0.00 4.80 0.29 0.07 66.14 12:05:01 5 29.95 0.00 5.19 0.67 0.09 64.10 12:05:01 6 29.13 0.00 5.68 0.21 0.05 64.93 12:05:01 7 29.57 0.00 5.16 0.24 0.07 64.96 12:06:01 all 15.76 0.00 3.06 1.53 0.04 79.61 12:06:01 0 15.57 0.00 2.96 0.07 0.03 81.37 12:06:01 1 16.37 0.00 2.97 0.29 0.03 80.34 12:06:01 2 15.07 0.00 3.87 9.00 0.03 72.03 12:06:01 3 16.30 0.00 2.59 0.79 0.03 80.28 12:06:01 4 15.63 0.00 3.11 1.36 0.03 79.87 12:06:01 5 15.70 0.00 3.03 0.52 0.08 80.67 12:06:01 6 15.32 0.00 2.71 0.07 0.05 81.85 12:06:01 7 16.11 0.00 3.27 0.17 0.05 80.40 12:07:01 all 0.01 0.00 0.01 0.01 0.00 99.96 12:07:01 0 0.07 0.00 0.00 0.00 0.02 99.92 12:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:07:01 3 0.02 0.00 0.03 0.02 0.00 99.93 12:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 5 0.02 0.00 0.05 0.00 0.02 99.92 12:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 7 0.02 0.00 0.00 0.03 0.00 99.95 12:08:01 all 0.13 0.00 0.07 0.08 0.01 99.71 12:08:01 0 0.07 0.00 0.02 0.00 0.00 99.92 12:08:01 1 0.08 0.00 0.02 0.00 0.00 99.90 12:08:01 2 0.13 0.00 0.02 0.02 0.00 99.83 12:08:01 3 0.23 0.00 0.05 0.03 0.02 99.67 12:08:01 4 0.05 0.00 0.05 0.02 0.02 99.87 12:08:01 5 0.07 0.00 0.08 0.02 0.02 99.82 12:08:01 6 0.15 0.00 0.25 0.53 0.00 99.07 12:08:01 7 0.23 0.00 0.07 0.03 0.02 99.65 12:09:01 all 0.31 0.00 0.11 0.25 0.01 99.31 12:09:01 0 0.05 0.00 0.03 0.00 0.02 99.90 12:09:01 1 0.30 0.00 0.05 0.05 0.02 99.58 12:09:01 2 0.37 0.00 0.10 0.07 0.02 99.45 12:09:01 3 0.45 0.00 0.10 0.10 0.02 99.33 12:09:01 4 0.37 0.00 0.18 0.05 0.02 99.38 12:09:01 5 0.42 0.00 0.12 0.05 0.02 99.40 12:09:01 6 0.20 0.00 0.20 1.63 0.00 97.96 12:09:01 7 0.33 0.00 0.13 0.05 0.02 99.46 12:10:01 all 0.37 0.00 0.10 0.25 0.01 99.28 12:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 12:10:01 1 0.53 0.00 0.08 0.08 0.02 99.28 12:10:01 2 0.32 0.00 0.07 0.03 0.02 99.57 12:10:01 3 0.37 0.00 0.12 0.05 0.00 99.47 12:10:01 4 0.48 0.00 0.10 0.07 0.02 99.33 12:10:01 5 0.35 0.00 0.03 0.07 0.02 99.53 12:10:01 6 0.37 0.00 0.23 1.64 0.02 97.75 12:10:01 7 0.47 0.00 0.13 0.07 0.02 99.31 12:11:01 all 0.31 0.00 0.12 0.27 0.01 99.29 12:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:11:01 1 0.60 0.00 0.07 0.10 0.02 99.22 12:11:01 2 0.47 0.00 0.13 0.08 0.02 99.30 12:11:01 3 0.25 0.00 0.07 0.05 0.02 99.62 12:11:01 4 0.10 0.00 0.02 0.02 0.00 99.87 12:11:01 5 0.52 0.00 0.10 0.08 0.03 99.26 12:11:01 6 0.17 0.00 0.28 1.77 0.00 97.78 12:11:01 7 0.37 0.00 0.30 0.03 0.02 99.28 12:12:01 all 0.45 0.00 0.15 0.31 0.01 99.07 12:12:01 0 0.05 0.00 0.03 0.00 0.00 99.92 12:12:01 1 0.43 0.00 0.30 0.57 0.00 98.70 12:12:01 2 0.63 0.00 0.18 0.08 0.02 99.08 12:12:01 3 0.47 0.00 0.05 0.05 0.02 99.42 12:12:01 4 0.27 0.00 0.05 0.05 0.02 99.62 12:12:01 5 0.42 0.00 0.18 0.05 0.02 99.33 12:12:01 6 0.23 0.00 0.22 1.63 0.02 97.90 12:12:01 7 1.12 0.00 0.20 0.07 0.03 98.58 12:13:01 all 0.57 0.00 0.27 0.35 0.01 98.80 12:13:01 0 0.72 0.00 0.25 0.40 0.02 98.61 12:13:01 1 0.40 0.00 0.28 0.02 0.02 99.28 12:13:01 2 0.55 0.00 0.25 0.37 0.00 98.83 12:13:01 3 0.53 0.00 0.18 0.07 0.02 99.20 12:13:01 4 0.64 0.00 0.30 0.08 0.02 98.96 12:13:01 5 0.67 0.00 0.25 0.08 0.02 98.98 12:13:01 6 0.48 0.00 0.33 1.74 0.00 97.45 12:13:01 7 0.57 0.00 0.27 0.07 0.02 99.08 12:14:01 all 0.25 0.00 0.10 0.19 0.01 99.44 12:14:01 0 0.25 0.00 0.12 0.05 0.02 99.57 12:14:01 1 0.37 0.00 0.10 0.05 0.02 99.47 12:14:01 2 0.12 0.00 0.00 0.02 0.00 99.87 12:14:01 3 0.45 0.00 0.03 0.05 0.00 99.47 12:14:01 4 0.13 0.00 0.10 0.03 0.02 99.72 12:14:01 5 0.18 0.00 0.08 0.02 0.02 99.70 12:14:01 6 0.25 0.00 0.22 1.27 0.02 98.25 12:14:01 7 0.28 0.00 0.17 0.05 0.03 99.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.08 0.00 1.14 0.72 0.03 93.03 Average: 0 5.20 0.00 1.07 0.08 0.03 93.62 Average: 1 5.11 0.00 1.25 1.00 0.02 92.62 Average: 2 5.00 0.00 1.28 2.05 0.02 91.65 Average: 3 5.05 0.00 1.03 0.28 0.02 93.62 Average: 4 5.01 0.00 1.04 0.69 0.02 93.24 Average: 5 5.15 0.00 1.12 0.19 0.04 93.51 Average: 6 4.94 0.00 1.21 1.35 0.02 92.48 Average: 7 5.22 0.00 1.16 0.12 0.03 93.47