---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4634 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-4634) 03/20/23 _x86_64_ (8 CPU) 20:03:52 LINUX RESTART (8 CPU) 20:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:05:01 124.09 47.87 76.22 0.00 5393.94 69641.59 0.00 20:06:01 187.24 1.40 185.84 0.00 22.26 87868.73 0.00 20:07:01 93.73 0.13 93.60 0.00 6.00 38804.87 0.00 20:08:01 101.22 0.03 101.18 0.00 5.07 45297.25 0.00 20:09:01 21.50 7.05 14.45 0.00 899.32 20064.14 0.00 20:10:01 41.66 3.55 38.11 0.00 4256.49 24738.14 0.00 20:11:01 7.46 1.05 6.41 0.00 22.13 18105.16 0.00 20:12:01 4.12 0.00 4.12 0.00 0.00 18029.13 0.00 20:13:01 2.27 0.00 2.27 0.00 0.00 5929.76 0.00 20:14:01 2.23 0.00 2.23 0.00 0.00 25.06 0.00 20:15:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 20:16:01 1.45 0.00 1.45 0.00 0.00 15.60 0.00 20:17:01 100.25 0.20 100.05 0.00 14.26 56792.00 0.00 Average: 52.97 4.71 48.25 0.00 816.90 29642.00 0.00 20:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:05:01 29205720 31626000 686796 2.09 71968 2630924 1860992 5.48 960400 2363624 571620 20:06:01 28434456 31577196 719208 2.19 145772 3212048 2114552 6.23 1076840 2933080 664 20:07:01 27896220 31550612 743068 2.26 150488 3686468 2023240 5.96 1290120 3222492 189080 20:08:01 27616400 31580524 710784 2.16 160552 3949184 1769492 5.21 1273576 3476120 496 20:09:01 27488496 31551488 735540 2.24 165224 4035700 1798684 5.30 1307752 3555540 724 20:10:01 27090044 31564700 715160 2.17 194216 4404956 1789692 5.27 1591800 3648780 4 20:11:01 27094052 31564864 715324 2.18 192860 4402312 1817752 5.36 1590204 3646056 4 20:12:01 27102808 31573768 706264 2.15 192944 4402320 1817752 5.36 1581888 3646056 44 20:13:01 27102696 31573736 706204 2.15 192992 4402324 1817752 5.36 1582316 3646084 176 20:14:01 27102712 31573712 705924 2.15 193072 4402456 1817752 5.36 1582516 3646208 372 20:15:01 27102192 31573500 706312 2.15 193124 4402456 1817752 5.36 1582644 3646208 176 20:16:01 27101940 31573344 706524 2.15 193136 4402464 1817752 5.36 1582036 3646300 4 20:17:01 25556488 31500348 771300 2.35 229900 5710804 1861612 5.49 1732744 4907448 940 Average: 27376479 31567984 717570 2.18 175096 4157263 1855752 5.47 1441141 3537230 58793 20:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:05:01 docker0 11.90 12.01 1.04 118.19 0.00 0.00 0.00 0.00 20:05:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 20:05:01 ens3 707.20 468.98 6687.53 91.33 0.00 0.00 0.00 0.00 20:06:01 docker0 184.32 299.52 14.75 1970.70 0.00 0.00 0.00 0.00 20:06:01 veth42815df 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:06:01 ens3 322.31 198.63 1994.57 27.04 0.00 0.00 0.00 0.00 20:07:01 docker0 1.38 3.53 0.08 42.57 0.00 0.00 0.00 0.00 20:07:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 20:07:01 ens3 48.46 51.31 70.08 98.24 0.00 0.00 0.00 0.00 20:08:01 docker0 1.43 3.72 0.09 43.07 0.00 0.00 0.00 0.00 20:08:01 lo 7.53 7.53 0.73 0.73 0.00 0.00 0.00 0.00 20:08:01 ens3 159.56 114.70 2595.61 238.97 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:09:01 ens3 69.89 34.86 856.69 2.51 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 20:10:01 ens3 113.81 58.34 1950.92 4.11 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.20 0.12 0.08 0.06 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 docker0 34.46 62.22 3.06 631.80 0.00 0.00 0.00 0.00 20:17:01 vethbd79d20 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:17:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 20:17:01 ens3 364.21 217.46 7829.04 45.43 0.00 0.00 0.00 0.00 Average: docker0 17.97 29.31 1.46 215.91 0.00 0.00 0.00 0.00 Average: vethbd79d20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 137.39 88.06 1691.15 39.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4634) 03/20/23 _x86_64_ (8 CPU) 20:03:52 LINUX RESTART (8 CPU) 20:04:01 CPU %user %nice %system %iowait %steal %idle 20:05:01 all 9.29 0.00 3.48 3.67 0.06 83.49 20:05:01 0 6.39 0.00 3.72 8.42 0.05 81.42 20:05:01 1 11.27 0.00 3.50 3.09 0.05 82.09 20:05:01 2 9.18 0.00 3.26 1.08 0.07 86.42 20:05:01 3 10.38 0.00 3.15 0.96 0.05 85.46 20:05:01 4 9.74 0.00 3.02 5.06 0.07 82.11 20:05:01 5 9.85 0.00 4.56 8.87 0.07 76.65 20:05:01 6 8.77 0.00 3.35 1.50 0.07 86.32 20:05:01 7 8.77 0.00 3.31 0.40 0.08 87.43 20:06:01 all 5.39 0.00 2.89 6.84 0.06 84.82 20:06:01 0 4.95 0.00 3.63 15.17 0.05 76.20 20:06:01 1 5.00 0.00 2.34 6.44 0.05 86.17 20:06:01 2 5.92 0.00 3.16 1.71 0.07 89.14 20:06:01 3 4.89 0.00 3.07 16.80 0.07 75.18 20:06:01 4 5.84 0.00 2.67 10.93 0.05 80.51 20:06:01 5 5.30 0.00 2.22 3.26 0.07 89.15 20:06:01 6 5.57 0.00 3.12 0.12 0.05 91.14 20:06:01 7 5.64 0.00 2.89 0.29 0.08 91.10 20:07:01 all 45.51 0.00 7.38 1.72 0.10 45.29 20:07:01 0 47.88 0.00 7.97 0.64 0.10 43.42 20:07:01 1 45.68 0.00 7.47 0.59 0.10 46.16 20:07:01 2 45.73 0.00 7.27 1.30 0.08 45.61 20:07:01 3 44.46 0.00 7.42 7.91 0.10 40.12 20:07:01 4 45.28 0.00 7.38 0.08 0.10 47.15 20:07:01 5 45.48 0.00 6.87 0.83 0.10 46.73 20:07:01 6 45.04 0.00 7.50 2.07 0.12 45.27 20:07:01 7 44.52 0.00 7.14 0.40 0.10 47.84 20:08:01 all 4.31 0.00 1.85 2.17 0.05 91.62 20:08:01 0 3.46 0.00 1.93 1.54 0.05 93.02 20:08:01 1 4.39 0.00 2.01 8.87 0.05 84.68 20:08:01 2 5.40 0.00 1.79 0.03 0.05 92.72 20:08:01 3 3.81 0.00 2.60 2.65 0.05 90.89 20:08:01 4 3.22 0.00 1.54 0.02 0.03 95.19 20:08:01 5 4.77 0.00 1.39 0.62 0.03 93.18 20:08:01 6 4.68 0.00 1.76 2.82 0.05 90.68 20:08:01 7 4.77 0.00 1.79 0.87 0.05 92.52 20:09:01 all 0.67 0.00 0.22 0.30 0.03 98.77 20:09:01 0 0.78 0.00 0.47 0.75 0.02 97.98 20:09:01 1 0.13 0.00 0.25 0.07 0.02 99.53 20:09:01 2 0.08 0.00 0.15 0.03 0.03 99.70 20:09:01 3 0.15 0.00 0.10 0.03 0.05 99.67 20:09:01 4 0.37 0.00 0.15 0.02 0.02 99.45 20:09:01 5 1.33 0.00 0.28 0.02 0.05 98.32 20:09:01 6 0.12 0.00 0.17 0.62 0.00 99.10 20:09:01 7 2.37 0.00 0.23 0.87 0.07 96.46 20:10:01 all 1.81 0.00 1.22 0.57 0.02 96.38 20:10:01 0 2.30 0.00 1.32 0.68 0.02 95.68 20:10:01 1 1.30 0.00 1.42 0.57 0.00 96.71 20:10:01 2 1.00 0.00 2.52 0.70 0.02 95.76 20:10:01 3 2.87 0.00 1.19 0.10 0.03 95.81 20:10:01 4 1.50 0.00 0.83 0.82 0.03 96.81 20:10:01 5 1.57 0.00 0.97 0.55 0.02 96.89 20:10:01 6 1.44 0.00 0.72 1.07 0.03 96.74 20:10:01 7 2.52 0.00 0.77 0.05 0.03 96.63 20:11:01 all 0.36 0.00 0.07 0.03 0.01 99.53 20:11:01 0 0.23 0.00 0.12 0.17 0.00 99.48 20:11:01 1 0.10 0.00 0.05 0.02 0.02 99.82 20:11:01 2 0.05 0.00 0.05 0.00 0.03 99.87 20:11:01 3 0.22 0.00 0.08 0.07 0.00 99.63 20:11:01 4 0.07 0.00 0.07 0.00 0.00 99.87 20:11:01 5 0.05 0.00 0.08 0.00 0.02 99.85 20:11:01 6 0.07 0.00 0.07 0.00 0.02 99.85 20:11:01 7 2.04 0.00 0.07 0.00 0.02 97.88 20:12:01 all 0.28 0.00 0.01 0.02 0.00 99.69 20:12:01 0 0.00 0.00 0.03 0.13 0.02 99.82 20:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 5 0.07 0.00 0.00 0.00 0.00 99.93 20:12:01 6 0.05 0.00 0.03 0.00 0.02 99.90 20:12:01 7 1.97 0.00 0.03 0.00 0.00 98.00 20:13:01 all 0.14 0.00 0.01 0.06 0.01 99.78 20:13:01 0 0.03 0.00 0.02 0.48 0.00 99.47 20:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 5 0.45 0.00 0.02 0.03 0.02 99.48 20:13:01 6 0.10 0.00 0.03 0.00 0.02 99.85 20:13:01 7 0.48 0.00 0.02 0.00 0.02 99.48 20:14:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:14:01 0 0.00 0.00 0.00 0.03 0.00 99.97 20:14:01 1 0.03 0.00 0.02 0.02 0.00 99.93 20:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 5 0.08 0.00 0.00 0.00 0.00 99.92 20:14:01 6 0.02 0.00 0.02 0.00 0.03 99.93 20:14:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:15:01 all 0.13 0.00 0.01 0.01 0.01 99.84 20:15:01 0 0.02 0.00 0.03 0.08 0.02 99.85 20:15:01 1 0.02 0.00 0.00 0.02 0.02 99.95 20:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:15:01 7 0.96 0.00 0.02 0.00 0.00 99.02 20:15:01 CPU %user %nice %system %iowait %steal %idle 20:16:01 all 0.11 0.00 0.01 0.00 0.01 99.86 20:16:01 0 0.00 0.00 0.02 0.02 0.00 99.97 20:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:16:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:16:01 4 0.00 0.00 0.03 0.00 0.00 99.97 20:16:01 5 0.02 0.00 0.02 0.02 0.02 99.93 20:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 7 0.78 0.00 0.02 0.00 0.02 99.19 20:17:01 all 8.17 0.00 3.55 3.67 0.06 84.55 20:17:01 0 9.76 0.00 3.10 2.17 0.07 84.91 20:17:01 1 7.68 0.00 3.91 8.77 0.07 79.58 20:17:01 2 8.26 0.00 3.16 0.20 0.05 88.32 20:17:01 3 6.89 0.00 3.46 9.13 0.05 80.47 20:17:01 4 7.61 0.00 2.73 0.91 0.07 88.67 20:17:01 5 8.65 0.00 3.55 3.26 0.05 84.49 20:17:01 6 9.09 0.00 4.94 3.81 0.07 82.09 20:17:01 7 7.44 0.00 3.53 1.05 0.07 87.91 Average: all 5.82 0.00 1.58 1.46 0.03 91.10 Average: 0 5.81 0.00 1.71 2.32 0.03 90.13 Average: 1 5.80 0.00 1.61 2.17 0.03 90.39 Average: 2 5.79 0.00 1.64 0.39 0.03 92.16 Average: 3 5.61 0.00 1.61 2.87 0.03 89.87 Average: 4 5.64 0.00 1.41 1.37 0.03 91.56 Average: 5 5.93 0.00 1.53 1.34 0.03 91.17 Average: 6 5.74 0.00 1.66 0.92 0.04 91.64 Average: 7 6.28 0.00 1.51 0.30 0.04 91.87