---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7340 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7340) 04/11/23 _x86_64_ (8 CPU) 00:00:16 LINUX RESTART (8 CPU) 00:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:02:01 126.86 3.58 123.28 0.00 426.60 100544.84 0.00 00:03:01 111.30 0.13 111.16 0.00 7.20 86815.81 0.00 00:04:01 180.74 0.28 180.45 0.00 28.40 45369.24 0.00 00:05:01 1.88 0.00 1.88 0.00 0.00 26.26 0.00 00:06:01 54.11 11.61 42.49 0.00 5177.27 8754.54 0.00 00:07:01 6.83 0.02 6.82 0.00 0.13 130.78 0.00 00:08:01 1.30 0.00 1.30 0.00 0.00 15.59 0.00 00:09:01 1.98 0.00 1.98 0.00 0.00 21.33 0.00 00:10:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 00:11:01 2.18 0.00 2.18 0.00 0.00 24.26 0.00 00:12:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 00:13:01 3.45 1.53 1.92 0.00 31.33 22.40 0.00 00:14:01 1.27 0.00 1.27 0.00 0.00 14.66 0.00 00:15:01 64.22 0.28 63.94 0.00 15.20 34296.82 0.00 00:16:01 62.99 0.03 62.96 0.00 0.93 22582.50 0.00 Average: 41.45 1.17 40.29 0.00 379.12 19909.31 0.00 00:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:02:01 28499936 31565520 740340 2.25 106412 3155920 1963744 5.79 1148596 2788064 558564 00:03:01 27778800 31234868 1066248 3.24 145364 3486180 2290684 6.75 1492276 3131624 312808 00:04:01 27679096 31550420 751032 2.28 157876 3858296 1757940 5.18 1247032 3452024 276 00:05:01 27689440 31560784 740248 2.25 157912 3858296 1757940 5.18 1234052 3452024 176 00:06:01 27161632 31537552 744656 2.26 191584 4314424 1831836 5.40 1558560 3618000 1068 00:07:01 27173408 31544428 737800 2.24 190180 4311172 1811628 5.34 1550664 3614792 8 00:08:01 27172988 31544124 738084 2.24 190260 4311168 1811628 5.34 1550760 3614796 4 00:09:01 27180640 31552036 730116 2.22 190332 4311180 1811628 5.34 1543480 3614900 8 00:10:01 27180504 31551968 730020 2.22 190416 4311180 1811628 5.34 1543472 3614900 8 00:11:01 27180172 31551708 730112 2.22 190488 4311184 1811628 5.34 1543616 3614904 8 00:12:01 27180324 31551932 730056 2.22 190556 4311184 1811628 5.34 1543964 3614904 8 00:13:01 27172888 31545580 736268 2.24 190620 4312248 1811628 5.34 1555260 3615240 180 00:14:01 27172864 31545620 736212 2.24 190668 4312252 1811628 5.34 1554984 3615248 16 00:15:01 25733308 31507152 769536 2.34 224036 5567168 1908588 5.62 1658420 4827776 572832 00:16:01 25658328 31507608 768496 2.34 229176 5620364 1826684 5.38 1686744 4861628 96 Average: 27174289 31523420 763282 2.32 182392 4290148 1855363 5.47 1494125 3670055 96404 00:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:02:01 veth0393a3b 213.18 339.19 19.04 1875.54 0.00 0.00 0.00 0.15 00:02:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 00:02:01 docker0 219.98 347.38 16.74 1963.37 0.00 0.00 0.00 0.00 00:02:01 ens3 583.50 347.13 6544.68 44.35 0.00 0.00 0.00 0.00 00:03:01 veth2d8c797 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 docker0 0.10 0.15 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 ens3 24.53 16.38 32.63 9.91 0.00 0.00 0.00 0.00 00:04:01 lo 8.07 8.07 0.79 0.79 0.00 0.00 0.00 0.00 00:04:01 docker0 3.52 8.57 0.22 86.29 0.00 0.00 0.00 0.00 00:04:01 ens3 202.33 157.94 2712.80 309.60 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.83 0.40 0.36 0.27 0.00 0.00 0.00 0.00 00:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 197.07 106.77 2808.45 7.48 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 0.65 0.50 2.90 0.03 0.00 0.00 0.00 0.00 00:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 4.05 3.30 3.05 1.79 0.00 0.00 0.00 0.00 00:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 00:15:01 docker0 43.38 78.72 3.42 585.07 0.00 0.00 0.00 0.00 00:15:01 ens3 393.98 218.61 7755.81 31.59 0.00 0.00 0.00 0.00 00:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 docker0 2.43 2.00 0.40 0.86 0.00 0.00 0.00 0.00 00:16:01 ens3 61.51 43.76 58.60 53.45 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.96 29.12 1.39 175.70 0.00 0.00 0.00 0.00 Average: ens3 97.95 59.69 1327.92 30.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7340) 04/11/23 _x86_64_ (8 CPU) 00:00:16 LINUX RESTART (8 CPU) 00:01:01 CPU %user %nice %system %iowait %steal %idle 00:02:01 all 7.01 0.00 2.93 1.96 0.06 88.04 00:02:01 0 6.60 0.00 2.98 0.59 0.07 89.77 00:02:01 1 7.42 0.00 3.25 1.03 0.05 88.26 00:02:01 2 6.44 0.00 2.93 9.73 0.05 80.85 00:02:01 3 7.34 0.00 2.96 0.62 0.07 89.01 00:02:01 4 8.36 0.00 3.23 0.10 0.05 88.25 00:02:01 5 6.41 0.00 2.60 1.37 0.05 89.57 00:02:01 6 7.64 0.00 2.48 1.03 0.07 88.79 00:02:01 7 5.89 0.00 2.99 1.25 0.08 89.79 00:03:01 all 31.40 0.00 4.57 2.64 0.10 61.30 00:03:01 0 32.46 0.00 4.61 0.03 0.08 62.82 00:03:01 1 30.55 0.00 4.27 0.07 0.08 65.04 00:03:01 2 32.20 0.00 4.29 0.03 0.12 63.36 00:03:01 3 31.32 0.00 4.86 15.00 0.08 48.73 00:03:01 4 31.28 0.00 4.70 0.25 0.08 63.68 00:03:01 5 30.29 0.00 4.55 0.10 0.10 64.96 00:03:01 6 32.02 0.00 5.00 1.70 0.10 61.18 00:03:01 7 31.05 0.00 4.25 3.95 0.12 60.63 00:04:01 all 20.41 0.00 4.62 2.37 0.08 72.53 00:04:01 0 20.60 0.00 5.39 4.49 0.10 69.42 00:04:01 1 20.40 0.00 4.85 0.59 0.07 74.09 00:04:01 2 19.84 0.00 4.64 2.91 0.08 72.52 00:04:01 3 20.53 0.00 3.96 4.40 0.08 71.02 00:04:01 4 20.97 0.00 4.24 0.15 0.07 74.57 00:04:01 5 19.83 0.00 4.73 0.52 0.07 74.86 00:04:01 6 21.11 0.00 4.49 4.95 0.07 69.38 00:04:01 7 20.00 0.00 4.63 0.98 0.08 74.31 00:05:01 all 0.03 0.00 0.01 0.01 0.01 99.94 00:05:01 0 0.03 0.00 0.00 0.00 0.02 99.95 00:05:01 1 0.05 0.00 0.00 0.00 0.02 99.93 00:05:01 2 0.00 0.00 0.03 0.05 0.02 99.90 00:05:01 3 0.10 0.00 0.03 0.02 0.00 99.85 00:05:01 4 0.02 0.00 0.03 0.00 0.02 99.93 00:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 00:06:01 all 2.29 0.00 1.43 0.53 0.04 95.72 00:06:01 0 1.65 0.00 1.00 0.77 0.00 96.58 00:06:01 1 1.79 0.00 0.97 0.08 0.02 97.14 00:06:01 2 1.85 0.00 1.77 0.15 0.03 96.19 00:06:01 3 2.45 0.00 1.90 1.63 0.03 93.98 00:06:01 4 2.82 0.00 1.49 0.65 0.15 94.89 00:06:01 5 2.54 0.00 0.78 0.03 0.02 96.63 00:06:01 6 2.04 0.00 1.30 0.55 0.02 96.10 00:06:01 7 3.21 0.00 2.21 0.33 0.02 94.22 00:07:01 all 0.22 0.00 0.04 0.01 0.01 99.71 00:07:01 0 0.18 0.00 0.08 0.00 0.02 99.72 00:07:01 1 0.05 0.00 0.05 0.02 0.02 99.87 00:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:07:01 3 0.08 0.00 0.02 0.07 0.00 99.83 00:07:01 4 0.08 0.00 0.05 0.00 0.00 99.87 00:07:01 5 1.21 0.00 0.02 0.00 0.02 98.76 00:07:01 6 0.08 0.00 0.03 0.00 0.02 99.87 00:07:01 7 0.05 0.00 0.07 0.02 0.02 99.85 00:08:01 all 0.01 0.00 0.01 0.01 0.00 99.96 00:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:08:01 3 0.00 0.00 0.00 0.03 0.02 99.95 00:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:08:01 7 0.05 0.00 0.03 0.00 0.02 99.90 00:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 3 0.03 0.00 0.02 0.02 0.02 99.92 00:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 5 0.08 0.00 0.00 0.00 0.02 99.90 00:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:09:01 7 0.05 0.00 0.05 0.00 0.03 99.87 00:10:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:10:01 3 0.00 0.00 0.00 0.07 0.00 99.93 00:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:10:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:10:01 7 0.02 0.00 0.03 0.00 0.02 99.93 00:11:01 all 0.01 0.00 0.02 0.03 0.01 99.93 00:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:11:01 3 0.00 0.00 0.02 0.22 0.00 99.77 00:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:11:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:11:01 7 0.03 0.00 0.08 0.00 0.02 99.87 00:12:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 3 0.02 0.00 0.02 0.07 0.02 99.88 00:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 5 0.08 0.00 0.00 0.00 0.00 99.92 00:12:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:12:01 7 0.05 0.00 0.03 0.00 0.02 99.90 00:12:01 CPU %user %nice %system %iowait %steal %idle 00:13:01 all 0.30 0.00 0.03 0.02 0.00 99.65 00:13:01 0 0.45 0.00 0.07 0.12 0.00 99.37 00:13:01 1 0.10 0.00 0.00 0.00 0.00 99.90 00:13:01 2 0.13 0.00 0.02 0.00 0.00 99.85 00:13:01 3 0.02 0.00 0.03 0.02 0.02 99.92 00:13:01 4 0.10 0.00 0.03 0.00 0.00 99.87 00:13:01 5 1.20 0.00 0.02 0.00 0.00 98.78 00:13:01 6 0.05 0.00 0.05 0.02 0.00 99.88 00:13:01 7 0.33 0.00 0.03 0.00 0.02 99.62 00:14:01 all 0.08 0.00 0.01 0.01 0.01 99.90 00:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:14:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:14:01 3 0.02 0.00 0.00 0.03 0.00 99.95 00:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:14:01 5 0.03 0.00 0.00 0.00 0.02 99.95 00:14:01 6 0.00 0.00 0.00 0.02 0.02 99.97 00:14:01 7 0.48 0.00 0.00 0.00 0.02 99.50 00:15:01 all 7.27 0.00 2.99 3.34 0.06 86.33 00:15:01 0 5.95 0.00 2.54 0.79 0.05 90.66 00:15:01 1 7.51 0.00 2.68 0.22 0.07 89.53 00:15:01 2 8.39 0.00 2.81 0.84 0.07 87.89 00:15:01 3 6.67 0.00 3.29 7.58 0.07 82.38 00:15:01 4 7.19 0.00 3.47 0.05 0.07 89.22 00:15:01 5 8.88 0.00 2.91 5.58 0.05 82.58 00:15:01 6 6.56 0.00 2.95 11.12 0.05 79.32 00:15:01 7 7.04 0.00 3.26 0.59 0.08 89.03 00:16:01 all 1.93 0.00 0.89 2.06 0.03 95.09 00:16:01 0 1.82 0.00 1.04 0.08 0.03 97.03 00:16:01 1 1.45 0.00 0.77 0.12 0.03 97.63 00:16:01 2 1.56 0.00 1.34 10.97 0.03 86.09 00:16:01 3 1.24 0.00 0.84 2.66 0.05 95.21 00:16:01 4 3.02 0.00 0.85 0.13 0.03 95.96 00:16:01 5 1.64 0.00 0.79 0.20 0.02 97.36 00:16:01 6 1.84 0.00 0.79 0.30 0.02 97.06 00:16:01 7 2.84 0.00 0.71 2.09 0.03 94.33 Average: all 4.70 0.00 1.16 0.86 0.03 93.24 Average: 0 4.62 0.00 1.18 0.45 0.03 93.73 Average: 1 4.60 0.00 1.12 0.14 0.02 94.12 Average: 2 4.66 0.00 1.18 1.64 0.03 92.49 Average: 3 4.62 0.00 1.19 2.15 0.03 92.02 Average: 4 4.89 0.00 1.20 0.09 0.03 93.78 Average: 5 4.79 0.00 1.09 0.52 0.02 93.58 Average: 6 4.72 0.00 1.13 1.31 0.03 92.81 Average: 7 4.72 0.00 1.22 0.61 0.04 93.41