---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14878 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-14878) 05/10/23 _x86_64_ (8 CPU) 05:57:44 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:03 186.90 47.88 139.03 0.00 5401.10 76293.82 0.00 06:00:01 118.08 1.02 117.06 0.00 10.48 47739.12 0.00 06:01:01 170.00 0.23 169.77 0.00 11.60 43118.15 0.00 06:02:01 4.35 0.00 4.35 0.00 0.00 61.87 0.00 06:03:01 26.31 11.20 15.11 0.00 5195.93 2738.88 0.00 06:04:01 19.39 2.32 17.08 0.00 332.69 3661.45 0.00 06:05:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 06:06:01 1.55 0.00 1.55 0.00 0.00 16.80 0.00 06:07:01 0.97 0.00 0.97 0.00 0.00 12.00 0.00 06:08:01 2.25 0.00 2.25 0.00 0.00 37.46 0.00 06:09:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 Average: 48.14 5.71 42.43 0.00 998.57 15694.08 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:03 29190488 31621144 693168 2.11 75992 2634576 1929264 5.69 966328 2367120 1948 06:00:01 27858084 31237192 1060144 3.22 146256 3413036 2243740 6.61 1506972 3042324 215024 06:01:01 27667672 31577740 716968 2.18 159180 3899556 1928428 5.68 1254232 3451620 488 06:02:01 27696556 31606240 690796 2.10 159268 3899540 1790196 5.28 1226648 3451540 44 06:03:01 27346772 31594880 698876 2.13 163676 4220236 1825032 5.38 1438148 3572844 94656 06:04:01 27323268 31593164 693128 2.11 167732 4235240 1834296 5.41 1456292 3566700 44 06:05:01 27323156 31593152 693088 2.11 167764 4235244 1834296 5.41 1456268 3566704 12 06:06:01 27326488 31596520 689728 2.10 167804 4235244 1834296 5.41 1453048 3566704 4 06:07:01 27327040 31597112 689148 2.10 167836 4235240 1834296 5.41 1453080 3566708 16 06:08:01 27326740 31597188 689248 2.10 167948 4235228 1834296 5.41 1452976 3566972 28 06:09:01 27326432 31596904 689472 2.10 167972 4235228 1834296 5.41 1453100 3566964 12 Average: 27610245 31564658 727615 2.21 155584 3952579 1883858 5.55 1374281 3389655 28389 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:03 ens3 719.85 439.34 6844.20 92.73 0.00 0.00 0.00 0.00 05:59:03 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 05:59:03 veth6a249c2 52.82 69.09 5.01 48.15 0.00 0.00 0.00 0.00 05:59:03 docker0 59.07 76.59 4.86 158.85 0.00 0.00 0.00 0.00 06:00:01 ens3 296.38 171.48 1941.34 24.89 0.00 0.00 0.00 0.00 06:00:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 docker0 152.62 266.80 11.51 1913.86 0.00 0.00 0.00 0.00 06:00:01 vetha34ad1f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:01:01 ens3 136.74 103.73 2626.42 97.64 0.00 0.00 0.00 0.00 06:01:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 06:01:01 docker0 2.72 6.23 0.17 85.45 0.00 0.00 0.00 0.00 06:02:01 ens3 0.98 0.87 0.92 0.42 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 170.64 90.87 1954.73 6.18 0.00 0.00 0.00 0.00 06:03:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 4.97 3.25 13.07 0.64 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.37 0.22 0.20 0.07 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 120.40 73.34 1214.22 20.22 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.09 31.07 1.47 191.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14878) 05/10/23 _x86_64_ (8 CPU) 05:57:44 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:03 all 9.82 0.00 3.74 3.06 0.07 83.31 05:59:03 0 9.27 0.00 3.80 0.94 0.07 85.92 05:59:03 1 9.83 0.00 3.87 3.97 0.10 82.24 05:59:03 2 11.16 0.00 3.25 7.07 0.05 78.48 05:59:03 3 11.39 0.00 5.03 1.57 0.08 81.93 05:59:03 4 8.34 0.00 3.37 0.90 0.07 87.33 05:59:03 5 9.04 0.00 3.29 6.69 0.05 80.93 05:59:03 6 8.75 0.00 3.43 3.03 0.07 84.73 05:59:03 7 10.80 0.00 3.89 0.32 0.08 84.91 06:00:01 all 26.51 0.00 5.55 3.39 0.08 64.47 06:00:01 0 26.86 0.00 5.62 0.05 0.07 67.40 06:00:01 1 27.13 0.00 6.34 1.51 0.07 64.95 06:00:01 2 27.35 0.00 5.05 0.71 0.07 66.82 06:00:01 3 25.83 0.00 5.88 1.27 0.07 66.95 06:00:01 4 26.64 0.00 4.50 0.42 0.07 68.37 06:00:01 5 26.10 0.00 5.51 1.17 0.09 67.13 06:00:01 6 26.51 0.00 4.88 3.48 0.07 65.07 06:00:01 7 25.62 0.00 6.65 18.66 0.11 48.97 06:01:01 all 24.01 0.00 5.30 2.80 0.07 67.82 06:01:01 0 22.81 0.00 6.01 8.87 0.07 62.25 06:01:01 1 24.76 0.00 4.99 0.19 0.07 69.99 06:01:01 2 24.61 0.00 5.16 0.66 0.08 69.49 06:01:01 3 24.39 0.00 5.54 0.35 0.07 69.65 06:01:01 4 23.72 0.00 4.74 0.24 0.05 71.25 06:01:01 5 24.59 0.00 5.43 3.02 0.07 66.90 06:01:01 6 22.62 0.00 5.92 6.44 0.09 64.93 06:01:01 7 24.57 0.00 4.64 2.71 0.08 67.99 06:02:01 all 0.15 0.00 0.03 0.07 0.01 99.75 06:02:01 0 0.05 0.00 0.00 0.02 0.02 99.92 06:02:01 1 0.07 0.00 0.05 0.00 0.00 99.88 06:02:01 2 0.67 0.00 0.03 0.02 0.00 99.28 06:02:01 3 0.05 0.00 0.05 0.48 0.00 99.42 06:02:01 4 0.13 0.00 0.05 0.00 0.02 99.80 06:02:01 5 0.07 0.00 0.02 0.00 0.02 99.90 06:02:01 6 0.10 0.00 0.03 0.02 0.00 99.85 06:02:01 7 0.05 0.00 0.02 0.00 0.00 99.93 06:03:01 all 1.08 0.00 0.36 0.42 0.01 98.13 06:03:01 0 0.97 0.00 0.20 0.02 0.00 98.82 06:03:01 1 0.45 0.00 0.18 0.40 0.02 98.95 06:03:01 2 3.39 0.00 0.33 0.03 0.02 96.24 06:03:01 3 0.23 0.00 0.18 0.80 0.02 98.76 06:03:01 4 1.25 0.00 0.53 1.05 0.02 97.15 06:03:01 5 0.87 0.00 0.80 0.95 0.00 97.38 06:03:01 6 0.32 0.00 0.12 0.05 0.00 99.52 06:03:01 7 1.12 0.00 0.55 0.08 0.02 98.22 06:04:01 all 0.59 0.00 0.38 0.20 0.01 98.82 06:04:01 0 0.47 0.00 0.28 0.08 0.00 99.17 06:04:01 1 0.60 0.00 0.38 0.32 0.02 98.68 06:04:01 2 0.74 0.00 0.40 0.75 0.02 98.09 06:04:01 3 0.53 0.00 0.37 0.03 0.00 99.07 06:04:01 4 0.43 0.00 0.50 0.35 0.00 98.72 06:04:01 5 0.38 0.00 0.27 0.00 0.00 99.35 06:04:01 6 0.77 0.00 0.47 0.02 0.02 98.73 06:04:01 7 0.80 0.00 0.40 0.02 0.00 98.78 06:05:01 all 0.01 0.00 0.00 0.09 0.00 99.89 06:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 1 0.02 0.00 0.00 0.03 0.00 99.95 06:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 4 0.00 0.00 0.00 0.70 0.00 99.30 06:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:06:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:06:01 0 0.02 0.00 0.03 0.00 0.02 99.93 06:06:01 1 0.03 0.00 0.02 0.02 0.02 99.92 06:06:01 2 0.05 0.00 0.02 0.00 0.00 99.93 06:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:06:01 6 0.03 0.00 0.00 0.00 0.02 99.95 06:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 all 0.01 0.00 0.01 0.00 0.00 99.98 06:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 all 0.21 0.00 0.02 0.01 0.01 99.75 06:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 1 0.02 0.00 0.03 0.02 0.02 99.92 06:08:01 2 1.44 0.00 0.00 0.00 0.00 98.56 06:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:08:01 4 0.02 0.00 0.02 0.03 0.02 99.92 06:08:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 6 0.05 0.00 0.03 0.00 0.02 99.90 06:08:01 7 0.13 0.00 0.02 0.00 0.00 99.85 06:09:01 all 0.06 0.00 0.01 0.00 0.00 99.93 06:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:09:01 2 0.15 0.00 0.00 0.00 0.02 99.83 06:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 6 0.03 0.00 0.03 0.00 0.00 99.93 06:09:01 7 0.22 0.00 0.00 0.00 0.00 99.78 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.57 0.00 1.38 0.90 0.02 92.13 Average: 0 5.37 0.00 1.42 0.90 0.02 92.28 Average: 1 5.62 0.00 1.42 0.58 0.03 92.36 Average: 2 6.23 0.00 1.28 0.83 0.02 91.64 Average: 3 5.58 0.00 1.53 0.41 0.02 92.47 Average: 4 5.41 0.00 1.23 0.34 0.02 93.01 Average: 5 5.45 0.00 1.38 1.07 0.02 92.09 Average: 6 5.26 0.00 1.33 1.16 0.02 92.23 Average: 7 5.63 0.00 1.44 1.90 0.03 91.00