---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36445 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 27G 129G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 129G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36445) 01/10/25 _x86_64_ (8 CPU) 04:22:43 LINUX RESTART (8 CPU) 04:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:24:02 333.91 47.66 286.25 0.00 5374.97 77988.47 0.00 04:25:01 186.92 1.42 185.49 0.00 27.25 63963.40 0.00 04:26:01 44.66 0.02 44.64 0.00 0.13 33956.76 0.00 04:27:01 32.86 0.13 32.72 0.00 3.47 19602.27 0.00 04:28:01 217.85 0.35 217.50 0.00 46.39 150522.51 0.00 04:29:01 966.17 15.20 950.97 0.00 205.57 259437.29 0.00 04:30:01 281.46 0.53 280.92 0.00 4.40 70013.86 0.00 04:31:01 750.80 0.02 750.78 0.00 1.47 139597.07 0.00 04:32:01 457.15 0.32 456.83 0.00 25.19 101092.17 0.00 Average: 363.86 7.30 356.55 0.00 633.17 101865.84 0.00 04:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:02 29508296 31554220 785436 2.39 60936 2274724 2034244 6.00 1043100 1978692 39492 04:25:01 27511056 31331972 965428 2.94 127488 3844428 2331220 6.87 1703664 3136252 552412 04:26:01 27397568 31296720 999492 3.04 130332 3895932 2382388 7.02 1564280 3368448 103724 04:27:01 26351004 31373392 920288 2.80 134880 4956728 2194284 6.47 1833184 4083804 633704 04:28:01 22124628 31399772 892320 2.71 145900 9113164 2682236 7.90 1813852 8236092 1813560 04:29:01 15177380 31376084 894584 2.72 343496 15377560 2465576 7.27 2645572 13866464 1081164 04:30:01 9536340 28202472 3999784 12.16 381160 17455900 10849768 31.98 6771416 14929788 1376888 04:31:01 7992900 28787864 3431692 10.44 396024 19524084 7797820 22.98 6921560 16306812 242568 04:32:01 10513412 31424656 839320 2.55 407904 19723800 2267856 6.68 3027604 17839488 476 Average: 19568065 30749684 1525372 4.64 236458 10685147 3889488 11.46 3036026 9305093 649332 04:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:02 ens3 1552.57 1551.84 8752.26 190.84 0.00 0.00 0.00 0.00 04:24:02 docker0 636.01 573.22 42.79 2870.66 0.00 0.00 0.00 0.00 04:24:02 lo 5.40 5.40 0.52 0.52 0.00 0.00 0.00 0.00 04:25:01 vethd62a794 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:25:01 ens3 450.64 275.00 4794.07 39.51 0.00 0.00 0.00 0.00 04:25:01 docker0 215.23 337.84 18.66 2068.14 0.00 0.00 0.00 0.00 04:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 vethd62a794 1.03 1.07 0.09 0.09 0.00 0.00 0.00 0.00 04:26:01 ens3 36.99 26.80 29.10 16.89 0.00 0.00 0.00 0.00 04:26:01 docker0 1.03 1.03 0.08 0.09 0.00 0.00 0.00 0.00 04:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 vethd62a794 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 26.77 14.46 26.06 9.32 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 veth3b4225e 0.60 0.60 0.05 0.24 0.00 0.00 0.00 0.00 04:28:01 veth959cffc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:28:01 veth39b6819 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 vethae19db0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 veth97d02fd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 157.39 108.47 3118.39 165.58 0.00 0.00 0.00 0.00 04:28:01 docker0 0.60 0.47 0.05 0.23 0.00 0.00 0.00 0.00 04:28:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 04:28:01 vethe739ccb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 vethd097379 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 veth55430ce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 veth3b4225e 0.08 1.23 0.00 0.05 0.00 0.00 0.00 0.00 04:29:01 ens3 993.57 518.45 8725.40 62.43 0.00 0.00 0.00 0.00 04:29:01 docker0 501.10 965.99 43.25 8702.53 0.00 0.00 0.00 0.00 04:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:30:01 veth3b4225e 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 veth2c4ba75 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 veth97d7270 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 veth6a77f59 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 vetha84027f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 12.68 9.76 10.38 6.13 0.00 0.00 0.00 0.00 04:30:01 veth36871ae 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 vethc7c13c6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 vethf0021ab 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 vethd902302 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 vethcf63cc0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 veth3894ecf 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 veth91e6bc0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 veth8d2ba27 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:31:01 veth3b4225e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 veth97d7270 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 vetha84027f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 15.00 7.81 11.95 6.50 0.00 0.00 0.00 0.00 04:31:01 vethc7c13c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 vethf0021ab 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 vethd902302 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 veth91e6bc0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 veth8d2ba27 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 112.08 68.36 2545.57 20.94 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 372.91 286.77 3109.27 57.60 0.00 0.00 0.00 0.00 Average: docker0 150.32 208.48 11.63 1514.60 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36445) 01/10/25 _x86_64_ (8 CPU) 04:22:43 LINUX RESTART (8 CPU) 04:23:01 CPU %user %nice %system %iowait %steal %idle 04:24:02 all 8.70 0.00 2.98 3.38 0.05 84.89 04:24:02 0 9.58 0.00 1.70 0.62 0.05 88.05 04:24:02 1 6.16 0.00 1.93 0.45 0.03 91.42 04:24:02 2 6.32 0.00 4.80 8.24 0.05 80.59 04:24:02 3 11.31 0.00 5.00 10.05 0.05 73.59 04:24:02 4 9.77 0.00 4.62 0.46 0.07 85.08 04:24:02 5 9.60 0.00 1.52 0.07 0.03 88.78 04:24:02 6 8.25 0.00 2.37 0.39 0.05 88.94 04:24:02 7 8.58 0.00 1.96 6.79 0.07 82.60 04:25:01 all 25.49 0.00 6.17 2.32 0.08 65.94 04:25:01 0 25.87 0.00 5.63 4.41 0.07 64.02 04:25:01 1 26.91 0.00 5.79 0.55 0.09 66.67 04:25:01 2 25.46 0.00 7.01 7.95 0.09 59.50 04:25:01 3 26.74 0.00 6.30 0.24 0.09 66.63 04:25:01 4 25.38 0.00 5.39 0.14 0.09 69.01 04:25:01 5 24.37 0.00 5.92 0.17 0.07 69.48 04:25:01 6 24.57 0.00 6.40 0.43 0.10 68.51 04:25:01 7 24.63 0.00 6.97 4.66 0.07 63.67 04:26:01 all 30.68 0.00 5.52 0.95 0.08 62.77 04:26:01 0 31.50 0.00 5.83 0.02 0.08 62.57 04:26:01 1 32.65 0.00 5.32 0.00 0.08 61.96 04:26:01 2 30.97 0.00 6.49 0.05 0.07 62.42 04:26:01 3 32.02 0.00 6.28 0.52 0.07 61.12 04:26:01 4 29.58 0.00 5.31 0.53 0.07 64.51 04:26:01 5 30.90 0.00 4.98 0.05 0.08 63.99 04:26:01 6 28.99 0.00 4.70 0.03 0.07 66.21 04:26:01 7 28.82 0.00 5.30 6.40 0.08 59.39 04:27:01 all 69.96 0.00 8.93 0.26 0.08 20.77 04:27:01 0 69.81 0.00 8.42 0.08 0.08 21.61 04:27:01 1 69.52 0.00 9.35 0.02 0.08 21.03 04:27:01 2 69.32 0.00 8.75 0.05 0.08 21.80 04:27:01 3 69.50 0.00 9.06 0.35 0.08 21.00 04:27:01 4 71.66 0.00 8.36 0.15 0.08 19.74 04:27:01 5 70.99 0.00 9.25 1.35 0.08 18.33 04:27:01 6 69.08 0.00 8.95 0.02 0.07 21.88 04:27:01 7 69.78 0.00 9.31 0.03 0.08 20.79 04:28:01 all 23.62 0.00 7.21 7.01 0.08 62.08 04:28:01 0 22.62 0.00 7.73 1.67 0.08 67.89 04:28:01 1 24.11 0.00 6.37 14.74 0.07 54.71 04:28:01 2 22.27 0.00 8.08 16.46 0.07 53.12 04:28:01 3 25.11 0.00 7.73 5.54 0.08 61.53 04:28:01 4 25.18 0.00 6.86 6.21 0.07 61.68 04:28:01 5 23.07 0.00 6.46 5.51 0.07 64.89 04:28:01 6 23.59 0.00 6.77 4.79 0.08 64.76 04:28:01 7 22.97 0.00 7.72 1.20 0.08 68.02 04:29:01 all 12.65 0.00 7.39 19.46 0.07 60.42 04:29:01 0 11.89 0.00 7.51 26.84 0.07 53.70 04:29:01 1 12.73 0.00 6.95 17.06 0.07 63.19 04:29:01 2 11.78 0.00 7.08 18.71 0.07 62.36 04:29:01 3 14.82 0.00 5.68 15.76 0.08 63.66 04:29:01 4 13.07 0.00 6.94 10.23 0.07 69.70 04:29:01 5 12.52 0.00 7.34 10.58 0.08 69.48 04:29:01 6 11.55 0.00 10.34 47.96 0.08 30.07 04:29:01 7 12.86 0.00 7.30 8.66 0.07 71.12 04:30:01 all 78.05 0.00 11.58 2.55 0.11 7.71 04:30:01 0 77.90 0.00 11.78 1.88 0.12 8.33 04:30:01 1 78.34 0.00 11.38 4.15 0.12 6.02 04:30:01 2 77.38 0.00 11.61 0.92 0.10 9.99 04:30:01 3 77.54 0.00 11.20 1.12 0.12 10.02 04:30:01 4 76.94 0.00 12.89 3.03 0.12 7.02 04:30:01 5 78.22 0.00 11.69 0.47 0.08 9.54 04:30:01 6 78.58 0.00 11.33 0.42 0.10 9.58 04:30:01 7 79.52 0.00 10.73 8.45 0.10 1.20 04:31:01 all 89.65 0.00 10.22 0.00 0.13 0.00 04:31:01 0 88.91 0.00 10.93 0.00 0.15 0.00 04:31:01 1 89.70 0.00 10.17 0.00 0.13 0.00 04:31:01 2 88.70 0.00 11.15 0.00 0.15 0.00 04:31:01 3 89.88 0.00 10.02 0.00 0.10 0.00 04:31:01 4 89.68 0.00 10.20 0.00 0.12 0.00 04:31:01 5 89.88 0.00 10.00 0.00 0.12 0.00 04:31:01 6 90.74 0.00 9.13 0.00 0.13 0.00 04:31:01 7 89.70 0.00 10.18 0.00 0.12 0.00 04:32:01 all 49.18 0.00 7.79 2.80 0.09 40.14 04:32:01 0 49.86 0.00 7.62 2.14 0.10 40.29 04:32:01 1 49.80 0.00 8.03 2.95 0.10 39.12 04:32:01 2 49.26 0.00 7.27 0.52 0.08 42.87 04:32:01 3 47.28 0.00 8.73 2.08 0.08 41.82 04:32:01 4 49.62 0.00 7.24 5.16 0.08 37.89 04:32:01 5 48.90 0.00 8.12 5.13 0.10 37.75 04:32:01 6 49.30 0.00 7.55 2.33 0.10 40.73 04:32:01 7 49.46 0.00 7.72 2.08 0.08 40.65 Average: all 43.23 0.00 7.54 4.30 0.09 44.85 Average: 0 43.17 0.00 7.46 4.17 0.09 45.10 Average: 1 43.41 0.00 7.26 4.43 0.09 44.81 Average: 2 42.53 0.00 8.03 5.84 0.08 43.51 Average: 3 43.91 0.00 7.79 3.96 0.08 44.25 Average: 4 43.56 0.00 7.55 2.88 0.08 45.93 Average: 5 43.26 0.00 7.26 2.59 0.08 46.80 Average: 6 42.89 0.00 7.51 6.23 0.09 43.28 Average: 7 43.06 0.00 7.47 4.25 0.08 45.13