---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3786 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-3786) 08/16/23 _x86_64_ (8 CPU) 13:22:59 LINUX RESTART (8 CPU) 13:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:24:02 139.32 71.66 67.66 0.00 6332.02 78915.43 0.00 13:25:01 189.09 1.83 187.26 0.00 33.49 108578.21 0.00 13:26:01 65.97 0.22 65.76 0.00 6.40 49391.23 0.00 13:27:01 159.59 0.03 159.56 0.00 2.93 55576.47 0.00 13:28:01 19.55 0.02 19.53 0.00 0.27 35437.44 0.00 13:29:01 47.93 10.36 37.56 0.00 3424.63 11645.13 0.00 13:30:01 4.17 0.02 4.15 0.00 0.13 88.12 0.00 13:31:01 0.87 0.00 0.87 0.00 0.00 8.67 0.00 13:32:01 1.23 0.00 1.23 0.00 0.00 13.60 0.00 13:33:01 1.13 0.00 1.13 0.00 0.00 12.53 0.00 13:34:01 1.22 0.00 1.22 0.00 0.00 13.86 0.00 13:35:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 13:36:01 1.22 0.00 1.22 0.00 0.00 13.60 0.00 Average: 48.45 6.48 41.97 0.00 754.83 26025.97 0.00 13:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:24:02 29969656 31637180 705620 2.15 59556 1910208 1929104 5.69 947216 1660756 1064 13:25:01 28381400 31602220 702192 2.14 145288 3284416 1762644 5.19 1042940 3021068 536 13:26:01 28315776 31561196 738656 2.25 149608 3297788 1942012 5.72 1196020 2918924 892 13:27:01 27546216 31575360 713984 2.17 160808 4005864 1843680 5.43 1253568 3560516 115304 13:28:01 27558836 31588252 709152 2.16 161040 4005884 1750652 5.16 1256964 3548144 24 13:29:01 27167088 31564748 718352 2.18 187508 4332496 1824084 5.38 1501340 3662688 300 13:30:01 27178248 31570784 712700 2.17 186020 4329248 1782852 5.25 1494968 3659500 4 13:31:01 27178232 31570832 712644 2.17 186032 4329248 1782852 5.25 1495172 3659500 8 13:32:01 27185532 31578152 705272 2.14 186040 4329252 1782852 5.25 1488048 3659512 8 13:33:01 27185336 31578000 705488 2.15 186068 4329256 1782852 5.25 1488396 3659524 60 13:34:01 27185516 31578188 705300 2.14 186084 4329256 1782852 5.25 1488608 3659524 160 13:35:01 27185540 31578368 705252 2.14 186104 4329260 1782852 5.25 1487924 3659680 20 13:36:01 27186224 31579092 704448 2.14 186136 4329260 1782852 5.25 1487520 3659680 4 Average: 27632585 31581721 710697 2.16 166638 3933957 1810165 5.33 1356053 3383770 9106 13:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:24:02 lo 5.26 5.26 0.49 0.49 0.00 0.00 0.00 0.00 13:24:02 docker0 30.37 33.09 2.33 195.86 0.00 0.00 0.00 0.00 13:24:02 ens3 456.71 325.41 2796.36 77.47 0.00 0.00 0.00 0.00 13:24:02 veth2feb5c2 30.37 33.19 2.75 195.87 0.00 0.00 0.00 0.02 13:25:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 13:25:01 docker0 201.88 345.74 15.92 2407.51 0.00 0.00 0.00 0.00 13:25:01 ens3 514.83 299.53 6695.12 35.33 0.00 0.00 0.00 0.00 13:26:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:26:01 vethf927e0f 1.57 3.13 0.11 42.49 0.00 0.00 0.00 0.00 13:26:01 docker0 1.57 3.15 0.09 42.49 0.00 0.00 0.00 0.00 13:26:01 ens3 58.29 68.44 79.41 92.46 0.00 0.00 0.00 0.00 13:27:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 13:27:01 docker0 1.72 3.42 0.11 45.58 0.00 0.00 0.00 0.00 13:27:01 ens3 112.13 67.67 2624.58 13.29 0.00 0.00 0.00 0.00 13:28:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 7.62 5.12 8.13 2.92 0.00 0.00 0.00 0.00 13:29:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 185.54 103.27 2295.75 7.16 0.00 0.00 0.00 0.00 13:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 ens3 0.25 0.23 0.08 0.07 0.00 0.00 0.00 0.00 13:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 17.88 29.24 1.40 204.21 0.00 0.00 0.00 0.00 Average: ens3 102.23 66.63 1108.20 17.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3786) 08/16/23 _x86_64_ (8 CPU) 13:22:59 LINUX RESTART (8 CPU) 13:23:01 CPU %user %nice %system %iowait %steal %idle 13:24:02 all 6.62 0.00 2.33 3.15 0.05 87.85 13:24:02 0 7.45 0.00 2.75 9.66 0.03 80.11 13:24:02 1 8.09 0.00 2.48 1.56 0.05 87.82 13:24:02 2 7.55 0.00 1.68 0.22 0.03 90.53 13:24:02 3 5.93 0.00 1.72 2.46 0.05 89.84 13:24:02 4 6.03 0.00 3.92 0.67 0.05 89.33 13:24:02 5 5.97 0.00 2.37 3.05 0.05 88.56 13:24:02 6 5.56 0.00 1.85 4.28 0.05 88.25 13:24:02 7 6.35 0.00 1.90 3.30 0.05 88.39 13:25:01 all 8.31 0.00 4.07 5.24 0.06 82.32 13:25:01 0 8.66 0.00 3.74 0.84 0.05 86.70 13:25:01 1 9.42 0.00 4.51 0.10 0.05 85.91 13:25:01 2 8.18 0.00 3.76 11.83 0.07 76.16 13:25:01 3 7.60 0.00 4.67 0.44 0.05 87.23 13:25:01 4 8.27 0.00 3.82 2.11 0.05 85.75 13:25:01 5 7.54 0.00 4.86 22.64 0.09 64.87 13:25:01 6 8.64 0.00 3.74 0.31 0.05 87.26 13:25:01 7 8.16 0.00 3.42 3.70 0.10 84.62 13:26:01 all 41.04 0.00 5.96 1.71 0.12 51.16 13:26:01 0 42.28 0.00 5.97 0.41 0.15 51.20 13:26:01 1 39.04 0.00 6.37 0.86 0.12 53.61 13:26:01 2 41.79 0.00 5.86 0.15 0.20 51.99 13:26:01 3 38.80 0.00 6.09 0.02 0.10 54.99 13:26:01 4 41.26 0.00 5.66 0.20 0.10 52.78 13:26:01 5 41.45 0.00 6.37 11.31 0.10 40.76 13:26:01 6 41.70 0.00 4.78 0.20 0.10 53.22 13:26:01 7 41.98 0.00 6.59 0.52 0.12 50.79 13:27:01 all 16.28 0.00 3.59 11.25 0.09 68.79 13:27:01 0 14.22 0.00 3.23 2.05 0.07 80.44 13:27:01 1 16.80 0.00 3.89 0.03 0.05 79.22 13:27:01 2 17.97 0.00 4.12 28.97 0.12 48.82 13:27:01 3 15.11 0.00 3.25 0.10 0.08 81.45 13:27:01 4 16.10 0.00 3.47 33.47 0.15 46.82 13:27:01 5 16.68 0.00 3.60 0.05 0.08 79.58 13:27:01 6 16.26 0.00 3.20 25.08 0.07 55.39 13:27:01 7 17.14 0.00 3.92 0.27 0.08 78.59 13:28:01 all 0.23 0.00 0.13 1.83 0.01 97.80 13:28:01 0 0.50 0.00 0.10 0.07 0.02 99.31 13:28:01 1 0.17 0.00 0.18 0.02 0.02 99.62 13:28:01 2 0.18 0.00 0.23 5.39 0.00 94.19 13:28:01 3 0.22 0.00 0.10 0.00 0.02 99.67 13:28:01 4 0.15 0.00 0.12 4.94 0.00 94.79 13:28:01 5 0.28 0.00 0.12 1.68 0.02 97.90 13:28:01 6 0.17 0.00 0.10 2.54 0.00 97.20 13:28:01 7 0.17 0.00 0.07 0.00 0.02 99.75 13:29:01 all 2.04 0.00 1.24 0.70 0.02 96.00 13:29:01 0 1.95 0.00 0.63 0.02 0.02 97.39 13:29:01 1 3.16 0.00 2.52 0.97 0.02 93.34 13:29:01 2 1.34 0.00 1.86 2.22 0.03 94.55 13:29:01 3 2.10 0.00 1.50 0.95 0.02 95.42 13:29:01 4 2.30 0.00 0.83 0.08 0.03 96.75 13:29:01 5 1.87 0.00 0.80 0.35 0.02 96.96 13:29:01 6 1.44 0.00 0.87 0.90 0.02 96.78 13:29:01 7 2.15 0.00 0.87 0.10 0.03 96.84 13:30:01 all 0.11 0.00 0.19 0.28 0.19 99.23 13:30:01 0 0.28 0.00 0.05 0.00 0.32 99.35 13:30:01 1 0.22 0.00 1.15 0.00 0.00 98.63 13:30:01 2 0.07 0.00 0.12 0.02 0.60 99.21 13:30:01 3 0.08 0.00 0.05 0.02 0.35 99.50 13:30:01 4 0.03 0.00 0.05 0.00 0.00 99.92 13:30:01 5 0.07 0.00 0.03 2.01 0.25 97.64 13:30:01 6 0.02 0.00 0.03 0.20 0.00 99.75 13:30:01 7 0.08 0.00 0.03 0.00 0.00 99.88 13:31:01 all 0.12 0.00 0.01 0.00 0.01 99.86 13:31:01 0 0.88 0.00 0.03 0.00 0.02 99.07 13:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:31:01 2 0.03 0.00 0.02 0.00 0.02 99.93 13:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:31:01 5 0.05 0.00 0.02 0.00 0.02 99.92 13:31:01 6 0.02 0.00 0.02 0.00 0.02 99.95 13:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:32:01 all 0.06 0.00 0.02 0.00 0.00 99.91 13:32:01 0 0.38 0.00 0.05 0.00 0.02 99.55 13:32:01 1 0.00 0.00 0.00 0.00 0.02 99.98 13:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:32:01 4 0.02 0.00 0.03 0.00 0.00 99.95 13:32:01 5 0.03 0.00 0.02 0.02 0.00 99.93 13:32:01 6 0.03 0.00 0.02 0.02 0.00 99.93 13:32:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:33:01 all 0.01 0.00 0.01 0.00 0.00 99.98 13:33:01 0 0.02 0.00 0.03 0.00 0.02 99.93 13:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:33:01 2 0.00 0.00 0.00 0.02 0.00 99.98 13:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:33:01 5 0.03 0.00 0.02 0.02 0.00 99.93 13:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:34:01 all 0.03 0.00 0.01 0.00 0.00 99.96 13:34:01 0 0.02 0.00 0.03 0.00 0.02 99.93 13:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:34:01 2 0.02 0.00 0.00 0.02 0.00 99.97 13:34:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:34:01 5 0.12 0.00 0.00 0.02 0.00 99.87 13:34:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:34:01 CPU %user %nice %system %iowait %steal %idle 13:35:01 all 0.01 0.00 0.01 0.00 0.01 99.97 13:35:01 0 0.03 0.00 0.03 0.00 0.02 99.92 13:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 2 0.02 0.00 0.03 0.00 0.02 99.93 13:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:35:01 5 0.03 0.00 0.02 0.02 0.02 99.92 13:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:36:01 all 0.08 0.00 0.01 0.00 0.01 99.91 13:36:01 0 0.48 0.00 0.05 0.00 0.02 99.45 13:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:36:01 2 0.02 0.00 0.00 0.02 0.00 99.97 13:36:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:36:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:36:01 6 0.02 0.00 0.00 0.00 0.02 99.97 13:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.72 0.00 1.34 1.85 0.04 91.05 Average: 0 5.88 0.00 1.27 1.00 0.06 91.79 Average: 1 5.88 0.00 1.61 0.27 0.02 92.21 Average: 2 5.90 0.00 1.35 3.71 0.08 88.96 Average: 3 5.32 0.00 1.32 0.31 0.05 92.99 Average: 4 5.68 0.00 1.37 3.18 0.03 89.74 Average: 5 5.67 0.00 1.39 3.12 0.05 89.77 Average: 6 5.65 0.00 1.12 2.57 0.02 90.64 Average: 7 5.81 0.00 1.28 0.60 0.03 92.27