---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2830 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2830) 06/06/24 _x86_64_ (8 CPU) 05:01:30 LINUX RESTART (8 CPU) 05:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:03:01 290.25 20.15 270.10 0.00 2123.11 101575.20 0.00 05:04:01 280.60 1.80 278.80 0.00 23.86 91075.75 0.00 05:05:01 133.63 0.08 133.54 0.00 12.65 61010.42 0.00 05:06:01 296.48 0.10 296.38 0.00 2.93 52884.25 0.00 05:07:01 213.45 6.08 207.37 0.00 4372.60 93114.76 0.00 05:08:01 138.59 0.18 138.41 0.00 1.87 23893.62 0.00 05:09:01 4.33 0.02 4.32 0.00 0.13 99.58 0.00 05:10:01 1.70 0.00 1.70 0.00 0.00 20.66 0.00 05:11:01 1.45 0.00 1.45 0.00 0.00 15.73 0.00 05:12:01 1.66 0.00 1.66 0.00 0.00 19.52 0.00 05:13:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 05:14:01 1.48 0.00 1.48 0.00 0.00 22.26 0.00 05:15:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 05:16:01 0.85 0.00 0.85 0.00 0.00 10.53 0.00 05:17:01 2.22 0.03 2.18 0.00 0.27 28.80 0.00 Average: 91.34 1.90 89.44 0.00 436.27 28285.49 0.00 05:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:03:01 29170940 31535192 795608 2.42 73696 2563816 2033180 5.99 1060744 2275264 627188 05:04:01 26522200 31535508 775096 2.36 187132 4873952 1860704 5.48 1381928 4357088 589984 05:05:01 26389184 31514344 787716 2.40 194272 4987284 1906420 5.62 1344916 4528304 4 05:06:01 25002528 30833412 1461508 4.44 245992 5543656 2045696 6.03 2118668 5020292 24816 05:07:01 23833912 31469972 802344 2.44 265496 7295160 1861348 5.49 1945312 6314508 9616 05:08:01 23980652 31482636 785492 2.39 284616 7120740 1703120 5.02 2002460 6087348 472 05:09:01 23985636 31482760 785300 2.39 283136 7117492 1714988 5.05 2000484 6084148 8 05:10:01 23995212 31492432 775528 2.36 283184 7117496 1714988 5.05 1990876 6084152 44 05:11:01 23995684 31492948 774916 2.36 283252 7117496 1714988 5.05 1990636 6084156 4 05:12:01 24001828 31499164 768772 2.34 283272 7117500 1714988 5.05 1984924 6084164 24 05:13:01 24002012 31499348 768720 2.34 283284 7117500 1714988 5.05 1985404 6084164 172 05:14:01 24002500 31499880 768148 2.34 283300 7117504 1714988 5.05 1985452 6084160 208 05:15:01 24002524 31499908 768112 2.34 283308 7117508 1714988 5.05 1985060 6084164 24 05:16:01 24002632 31500024 767932 2.34 283316 7117512 1714988 5.05 1985084 6084164 168 05:17:01 24001084 31498652 769540 2.34 283360 7117488 1731660 5.10 1985372 6084140 8 Average: 24725902 31455745 823649 2.50 253374 6429474 1790802 5.28 1849821 5556014 83516 05:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:03:01 ens3 567.91 402.10 6282.11 99.37 0.00 0.00 0.00 0.00 05:03:01 docker0 57.97 58.62 4.41 391.25 0.00 0.00 0.00 0.00 05:03:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 05:04:01 ens3 588.15 398.38 5373.42 45.52 0.00 0.00 0.00 0.00 05:04:01 docker0 328.95 464.97 28.20 3227.77 0.00 0.00 0.00 0.00 05:04:01 lo 2.53 2.53 0.29 0.29 0.00 0.00 0.00 0.00 05:05:01 ens3 505.19 276.78 4581.85 33.91 0.00 0.00 0.00 0.00 05:05:01 docker0 237.34 446.23 12.59 3873.45 0.00 0.00 0.00 0.00 05:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:05:01 veth8b406c0 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:06:01 ens3 208.03 136.34 1705.83 30.69 0.00 0.00 0.00 0.00 05:06:01 docker0 117.21 181.20 17.21 1683.13 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 veth8b406c0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 veth38c9d2a 0.20 0.33 0.05 0.12 0.00 0.00 0.00 0.00 05:07:01 ens3 227.71 115.30 2768.64 138.33 0.00 0.00 0.00 0.00 05:07:01 docker0 1.37 2.07 0.08 30.86 0.00 0.00 0.00 0.00 05:07:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 05:08:01 ens3 102.05 66.06 2667.41 14.44 0.00 0.00 0.00 0.00 05:08:01 docker0 5.88 10.13 0.37 138.41 0.00 0.00 0.00 0.00 05:08:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 05:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.60 0.35 1.39 0.02 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.14 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.20 0.10 0.07 0.01 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 146.88 93.16 1560.60 24.18 0.00 0.00 0.00 0.00 Average: docker0 49.98 77.66 4.20 623.88 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 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-2830) 06/06/24 _x86_64_ (8 CPU) 05:01:30 LINUX RESTART (8 CPU) 05:02:01 CPU %user %nice %system %iowait %steal %idle 05:03:01 all 8.19 0.00 2.38 1.48 0.05 87.91 05:03:01 0 10.74 0.00 2.18 0.55 0.05 86.48 05:03:01 1 6.74 0.00 2.94 3.91 0.03 86.38 05:03:01 2 6.31 0.00 1.91 2.48 0.05 89.25 05:03:01 3 10.77 0.00 1.92 0.05 0.05 87.21 05:03:01 4 5.62 0.00 2.49 0.40 0.03 91.45 05:03:01 5 6.93 0.00 2.44 0.05 0.05 90.52 05:03:01 6 7.02 0.00 2.10 0.30 0.05 90.53 05:03:01 7 11.37 0.00 3.02 4.06 0.07 81.49 05:04:01 all 7.85 0.00 3.65 5.38 0.06 83.07 05:04:01 0 8.29 0.00 3.79 2.84 0.07 85.01 05:04:01 1 8.98 0.00 3.56 0.52 0.07 86.88 05:04:01 2 8.43 0.00 4.99 34.91 0.07 51.61 05:04:01 3 7.13 0.00 3.05 0.25 0.05 89.52 05:04:01 4 6.99 0.00 3.28 0.47 0.05 89.21 05:04:01 5 7.60 0.00 3.06 2.99 0.07 86.28 05:04:01 6 7.78 0.00 3.48 0.76 0.07 87.91 05:04:01 7 7.56 0.00 4.00 0.46 0.05 87.94 05:05:01 all 24.72 0.00 5.31 3.51 0.06 66.40 05:05:01 0 24.23 0.00 5.81 1.90 0.05 68.01 05:05:01 1 23.82 0.00 5.04 0.18 0.03 70.91 05:05:01 2 23.83 0.00 6.09 22.06 0.07 47.96 05:05:01 3 24.49 0.00 4.66 0.34 0.05 70.46 05:05:01 4 24.44 0.00 4.91 0.32 0.05 70.28 05:05:01 5 23.78 0.00 4.55 0.72 0.07 70.89 05:05:01 6 23.41 0.00 5.25 1.90 0.07 69.37 05:05:01 7 29.77 0.00 6.20 0.71 0.08 63.23 05:06:01 all 15.11 0.00 3.12 3.96 0.06 77.74 05:06:01 0 9.37 0.00 3.41 14.67 0.05 72.50 05:06:01 1 7.72 0.00 0.92 0.10 0.05 91.21 05:06:01 2 13.69 0.00 3.42 0.69 0.07 82.13 05:06:01 3 38.05 0.00 5.06 3.74 0.07 53.08 05:06:01 4 5.29 0.00 2.05 3.12 0.05 89.49 05:06:01 5 5.58 0.00 2.32 5.46 0.05 86.60 05:06:01 6 27.78 0.00 5.41 2.25 0.07 64.49 05:06:01 7 13.63 0.00 2.43 1.66 0.07 82.21 05:07:01 all 26.47 0.00 5.45 6.25 0.07 61.77 05:07:01 0 24.59 0.00 5.80 20.16 0.08 49.37 05:07:01 1 25.70 0.00 5.76 8.31 0.07 60.16 05:07:01 2 27.57 0.00 4.75 1.26 0.07 66.35 05:07:01 3 33.82 0.00 4.93 0.24 0.08 60.93 05:07:01 4 23.85 0.00 5.25 9.27 0.05 61.58 05:07:01 5 25.68 0.00 5.71 9.05 0.07 59.49 05:07:01 6 25.72 0.00 5.30 1.16 0.05 67.77 05:07:01 7 24.80 0.00 6.09 0.64 0.05 68.42 05:08:01 all 3.96 0.00 1.95 2.02 0.03 92.04 05:08:01 0 3.93 0.00 2.52 2.81 0.05 90.69 05:08:01 1 4.01 0.00 1.54 0.12 0.03 94.29 05:08:01 2 3.60 0.00 2.74 1.21 0.02 92.44 05:08:01 3 3.91 0.00 1.12 0.84 0.02 94.11 05:08:01 4 3.29 0.00 2.46 10.82 0.03 83.40 05:08:01 5 4.11 0.00 1.24 0.07 0.03 94.55 05:08:01 6 5.49 0.00 2.06 0.23 0.03 92.19 05:08:01 7 3.30 0.00 1.93 0.12 0.03 94.62 05:09:01 all 0.32 0.00 0.04 0.01 0.02 99.61 05:09:01 0 0.05 0.00 0.03 0.00 0.00 99.92 05:09:01 1 0.07 0.00 0.02 0.02 0.00 99.90 05:09:01 2 0.03 0.00 0.02 0.03 0.02 99.90 05:09:01 3 0.00 0.00 0.03 0.00 0.02 99.95 05:09:01 4 0.02 0.00 0.03 0.07 0.02 99.87 05:09:01 5 0.22 0.00 0.07 0.00 0.02 99.70 05:09:01 6 2.04 0.00 0.07 0.00 0.03 97.87 05:09:01 7 0.12 0.00 0.05 0.00 0.03 99.80 05:10:01 all 0.25 0.00 0.02 0.01 0.01 99.72 05:10:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:10:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 4 0.02 0.00 0.00 0.03 0.00 99.95 05:10:01 5 0.03 0.00 0.02 0.02 0.00 99.93 05:10:01 6 1.81 0.00 0.05 0.00 0.02 98.13 05:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:11:01 all 0.27 0.00 0.01 0.00 0.00 99.71 05:11:01 0 0.07 0.00 0.02 0.00 0.02 99.90 05:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:11:01 6 2.00 0.00 0.02 0.00 0.00 97.98 05:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:12:01 all 0.27 0.00 0.01 0.00 0.01 99.70 05:12:01 0 0.05 0.00 0.07 0.00 0.03 99.85 05:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:12:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 4 0.00 0.00 0.00 0.02 0.02 99.97 05:12:01 5 0.03 0.00 0.02 0.02 0.02 99.92 05:12:01 6 2.00 0.00 0.00 0.00 0.02 97.98 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 all 0.31 0.00 0.01 0.00 0.01 99.67 05:13:01 0 0.03 0.00 0.05 0.00 0.02 99.90 05:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 5 0.35 0.00 0.02 0.00 0.00 99.63 05:13:01 6 1.99 0.00 0.02 0.00 0.02 97.98 05:13:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:13:01 CPU %user %nice %system %iowait %steal %idle 05:14:01 all 0.14 0.00 0.01 0.01 0.01 99.83 05:14:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:14:01 1 0.07 0.00 0.00 0.00 0.02 99.92 05:14:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.02 0.00 0.02 0.02 0.00 99.95 05:14:01 5 0.05 0.00 0.03 0.03 0.02 99.87 05:14:01 6 0.83 0.00 0.02 0.00 0.02 99.14 05:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 all 0.02 0.00 0.00 0.01 0.00 99.97 05:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:15:01 5 0.08 0.00 0.00 0.03 0.02 99.87 05:15:01 6 0.05 0.00 0.00 0.00 0.02 99.93 05:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 all 0.15 0.00 0.00 0.00 0.01 99.83 05:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:16:01 5 0.05 0.00 0.00 0.00 0.03 99.92 05:16:01 6 1.00 0.00 0.00 0.00 0.02 98.99 05:16:01 7 0.05 0.00 0.00 0.00 0.02 99.93 05:17:01 all 0.20 0.00 0.03 0.01 0.01 99.76 05:17:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:17:01 1 0.00 0.00 0.05 0.02 0.02 99.92 05:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:17:01 4 0.00 0.00 0.02 0.02 0.00 99.97 05:17:01 5 0.07 0.00 0.03 0.02 0.02 99.87 05:17:01 6 1.40 0.00 0.02 0.00 0.02 98.56 05:17:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 5.86 0.00 1.46 1.50 0.03 91.15 Average: 0 5.41 0.00 1.58 2.85 0.03 90.13 Average: 1 5.13 0.00 1.32 0.88 0.02 92.64 Average: 2 5.55 0.00 1.59 4.14 0.02 88.70 Average: 3 7.85 0.00 1.38 0.36 0.02 90.39 Average: 4 4.63 0.00 1.36 1.63 0.02 92.35 Average: 5 4.95 0.00 1.30 1.23 0.03 92.50 Average: 6 7.30 0.00 1.57 0.44 0.03 90.66 Average: 7 6.02 0.00 1.58 0.51 0.03 91.86