---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12306 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12306) 05/02/23 _x86_64_ (8 CPU) 04:59:35 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 102.18 21.96 80.22 0.00 2198.27 39712.43 0.00 05:02:01 45.32 0.02 45.30 0.00 0.13 28214.48 0.00 05:03:01 51.54 0.25 51.29 0.00 12.00 25767.17 0.00 05:04:01 3.05 0.63 2.42 0.00 70.52 29.86 0.00 05:05:01 37.04 12.00 25.05 0.00 5433.89 6270.55 0.00 05:06:01 3.95 0.00 3.95 0.00 0.00 46.79 0.00 05:07:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 05:08:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 05:09:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 05:10:01 2.12 0.00 2.12 0.00 0.00 36.26 0.00 05:11:01 0.85 0.00 0.85 0.00 0.00 9.60 0.00 05:12:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 05:13:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 05:14:01 1.40 0.00 1.40 0.00 0.00 15.86 0.00 05:15:01 1.57 0.02 1.55 0.00 0.13 18.53 0.00 Average: 17.07 2.33 14.74 0.00 514.67 6686.94 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 28013308 31163772 1139612 3.47 95560 3267308 2511596 7.40 1678816 2754096 629528 05:02:01 27905224 31517692 783916 2.38 99496 3695300 1941176 5.72 1507304 3003752 250124 05:03:01 28562152 31578884 727780 2.21 103820 3135532 1768520 5.21 1129812 2767812 324 05:04:01 28559152 31578220 728628 2.22 103904 3137632 1767328 5.21 1130976 2768772 136 05:05:01 28187500 31560508 734220 2.23 112380 3470264 1800168 5.31 1363292 2879272 836 05:06:01 28189920 31563056 731804 2.23 112452 3470388 1800168 5.31 1362904 2879356 8 05:07:01 28195364 31568568 726440 2.21 112480 3470392 1800168 5.31 1357136 2879356 12 05:08:01 28195340 31568632 726296 2.21 112564 3470400 1800168 5.31 1357412 2879388 12 05:09:01 28195236 31568592 726328 2.21 112652 3470400 1800168 5.31 1357232 2879392 8 05:10:01 28195368 31569424 725900 2.21 112764 3470380 1800168 5.31 1356812 2879944 24 05:11:01 28195384 31569440 725800 2.21 112788 3470380 1800168 5.31 1356892 2879944 8 05:12:01 28195052 31569176 726028 2.21 112820 3470388 1800168 5.31 1356868 2879952 20 05:13:01 28194752 31568880 726248 2.21 112836 3470388 1800168 5.31 1356868 2879952 8 05:14:01 28195488 31569680 725640 2.21 112860 3470392 1800168 5.31 1356480 2879960 40 05:15:01 28194892 31569264 726484 2.21 112904 3470396 1792872 5.28 1356544 2879960 40 Average: 28211609 31538919 758742 2.31 109485 3427329 1852211 5.46 1359023 2864727 58742 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 05:01:01 ens3 929.37 588.90 8663.33 108.22 0.00 0.00 0.00 0.00 05:01:01 docker0 163.62 236.89 12.25 1720.06 0.00 0.00 0.00 0.00 05:01:01 veth0ad13c1 106.51 179.10 9.46 1360.02 0.00 0.00 0.00 0.11 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 22.56 19.36 15.70 74.88 0.00 0.00 0.00 0.00 05:02:01 docker0 1.52 1.47 0.11 1.76 0.00 0.00 0.00 0.00 05:02:01 veth0ad13c1 1.52 1.50 0.13 1.77 0.00 0.00 0.00 0.00 05:03:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:03:01 ens3 97.68 60.84 2527.95 13.60 0.00 0.00 0.00 0.00 05:03:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 1.97 0.92 0.91 0.67 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:05:01 ens3 107.88 53.62 1952.02 4.06 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 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 ens3 1.30 0.73 0.45 0.29 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 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 05:09:01 ens3 0.15 0.00 0.01 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 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.22 0.13 0.01 0.01 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 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.27 0.13 0.08 0.07 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 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.20 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 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.10 0.00 0.00 0.00 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 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 ens3 0.22 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 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.20 0.02 0.01 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 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 77.68 48.45 878.99 13.48 0.00 0.00 0.00 0.00 Average: docker0 11.05 15.94 0.83 115.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12306) 05/02/23 _x86_64_ (8 CPU) 04:59:35 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 20.53 0.00 4.81 1.30 0.07 73.29 05:01:01 0 19.45 0.00 5.26 0.50 0.07 74.72 05:01:01 1 22.37 0.00 4.37 0.03 0.05 73.18 05:01:01 2 19.77 0.00 4.65 1.29 0.07 74.22 05:01:01 3 18.60 0.00 4.43 0.71 0.08 76.18 05:01:01 4 22.58 0.00 5.24 3.87 0.07 68.24 05:01:01 5 19.62 0.00 4.81 0.50 0.07 75.00 05:01:01 6 22.37 0.00 4.39 1.85 0.07 71.32 05:01:01 7 19.45 0.00 5.32 1.67 0.08 73.48 05:02:01 all 37.17 0.00 5.44 0.50 0.06 56.83 05:02:01 0 35.51 0.00 5.68 0.67 0.07 58.07 05:02:01 1 37.17 0.00 5.69 0.08 0.07 56.99 05:02:01 2 37.40 0.00 5.67 0.05 0.07 56.81 05:02:01 3 38.05 0.00 5.63 2.86 0.07 53.40 05:02:01 4 38.43 0.00 5.35 0.00 0.05 56.17 05:02:01 5 37.20 0.00 5.28 0.07 0.05 57.40 05:02:01 6 36.86 0.00 5.05 0.02 0.07 58.00 05:02:01 7 36.72 0.00 5.18 0.24 0.07 57.80 05:03:01 all 9.95 0.00 1.79 0.68 0.04 87.54 05:03:01 0 9.58 0.00 2.81 3.58 0.05 83.98 05:03:01 1 10.49 0.00 1.54 0.05 0.03 87.89 05:03:01 2 10.28 0.00 1.34 0.02 0.03 88.33 05:03:01 3 10.57 0.00 2.21 0.81 0.05 86.37 05:03:01 4 9.48 0.00 1.54 0.07 0.03 88.88 05:03:01 5 9.69 0.00 1.58 0.13 0.03 88.56 05:03:01 6 9.61 0.00 1.44 0.10 0.02 88.83 05:03:01 7 9.91 0.00 1.90 0.69 0.03 87.47 05:04:01 all 0.03 0.00 0.03 0.01 0.01 99.93 05:04:01 0 0.03 0.00 0.02 0.02 0.00 99.93 05:04:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:04:01 2 0.03 0.00 0.05 0.02 0.02 99.88 05:04:01 3 0.12 0.00 0.03 0.00 0.03 99.82 05:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 5 0.03 0.00 0.03 0.00 0.02 99.92 05:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:04:01 7 0.03 0.00 0.05 0.00 0.00 99.92 05:05:01 all 1.26 0.00 0.54 0.39 0.02 97.79 05:05:01 0 2.45 0.00 0.92 0.92 0.02 95.70 05:05:01 1 0.95 0.00 0.72 0.52 0.02 97.80 05:05:01 2 2.00 0.00 0.35 0.03 0.02 97.60 05:05:01 3 0.69 0.00 0.44 0.10 0.03 98.74 05:05:01 4 0.57 0.00 0.38 0.02 0.02 99.02 05:05:01 5 0.78 0.00 0.30 0.28 0.00 98.63 05:05:01 6 0.80 0.00 0.52 0.50 0.02 98.17 05:05:01 7 1.86 0.00 0.70 0.79 0.02 96.64 05:06:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:06:01 0 0.00 0.00 0.02 0.02 0.00 99.97 05:06:01 1 0.05 0.00 0.00 0.00 0.00 99.95 05:06:01 2 0.02 0.00 0.03 0.00 0.03 99.92 05:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:06:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 6 0.00 0.00 0.00 0.02 0.00 99.98 05:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 05:07:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:07:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 all 0.01 0.00 0.00 0.01 0.01 99.98 05:08:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 2 0.03 0.00 0.00 0.00 0.03 99.93 05:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 6 0.00 0.00 0.00 0.03 0.00 99.97 05:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 all 0.01 0.00 0.00 0.01 0.01 99.97 05:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 2 0.02 0.00 0.02 0.00 0.03 99.93 05:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:09:01 4 0.02 0.00 0.00 0.02 0.02 99.95 05:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 6 0.00 0.00 0.00 0.03 0.00 99.97 05:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 all 0.15 0.00 0.01 0.14 0.01 99.69 05:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:10:01 2 0.02 0.00 0.03 0.00 0.03 99.92 05:10:01 3 1.14 0.00 0.02 0.00 0.02 98.83 05:10:01 4 0.02 0.00 0.00 0.33 0.00 99.65 05:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 6 0.00 0.00 0.00 0.75 0.00 99.25 05:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 2 0.03 0.00 0.05 0.00 0.02 99.90 05:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:12:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:12:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:12:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 4 0.00 0.00 0.02 0.02 0.02 99.95 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 all 0.18 0.00 0.01 0.00 0.01 99.80 05:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 2 0.02 0.00 0.03 0.00 0.03 99.92 05:13:01 3 1.32 0.00 0.03 0.00 0.02 98.63 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:13:01 7 0.03 0.00 0.00 0.00 0.02 99.95 05:14:01 all 0.03 0.00 0.01 0.00 0.01 99.96 05:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:14:01 3 0.17 0.00 0.02 0.00 0.02 99.80 05:14:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 6 0.00 0.00 0.00 0.03 0.00 99.97 05:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 all 0.01 0.00 0.03 0.01 0.00 99.95 05:15:01 0 0.00 0.00 0.02 0.10 0.00 99.88 05:15:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:15:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:15:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 7 0.00 0.00 0.05 0.00 0.00 99.95 Average: all 4.60 0.00 0.84 0.20 0.02 94.34 Average: 0 4.46 0.00 0.98 0.39 0.02 94.16 Average: 1 4.72 0.00 0.82 0.05 0.02 94.40 Average: 2 4.63 0.00 0.82 0.09 0.03 94.43 Average: 3 4.68 0.00 0.85 0.30 0.03 94.15 Average: 4 4.69 0.00 0.83 0.29 0.02 94.18 Average: 5 4.47 0.00 0.80 0.07 0.01 94.65 Average: 6 4.62 0.00 0.76 0.22 0.01 94.39 Average: 7 4.50 0.00 0.87 0.22 0.02 94.38