---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6961 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6961) 04/06/23 _x86_64_ (8 CPU) 04:59:04 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 182.40 1.48 180.92 0.00 36.79 96121.31 0.00 05:02:01 72.25 0.25 72.00 0.00 5.33 18580.90 0.00 05:03:01 110.81 0.07 110.75 0.00 8.40 34121.58 0.00 05:04:02 1.63 0.00 1.63 0.00 0.00 19.06 0.00 05:05:01 59.48 13.51 45.98 0.00 5302.83 8955.36 0.00 05:06:01 4.92 0.02 4.90 0.00 0.13 106.63 0.00 05:07:01 1.18 0.00 1.18 0.00 0.00 13.86 0.00 05:08:01 1.62 0.00 1.62 0.00 0.00 18.26 0.00 05:09:01 1.22 0.00 1.22 0.00 0.00 13.46 0.00 05:10:01 1.75 0.00 1.75 0.00 0.00 19.86 0.00 05:11:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 05:12:01 1.60 0.00 1.60 0.00 0.00 17.46 0.00 05:13:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 05:14:01 1.67 0.00 1.67 0.00 0.00 18.80 0.00 05:15:01 2.08 0.08 2.00 0.00 4.93 30.00 0.00 Average: 29.60 1.01 28.59 0.00 351.71 10538.84 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 27762204 31204308 1095984 3.33 145304 3473568 2244040 6.61 1663216 2983692 302752 05:02:01 27922544 31468336 829520 2.52 149424 3565220 2069692 6.10 1497952 2977952 370232 05:03:01 27680220 31580556 719836 2.19 159144 3882228 1742124 5.13 1257116 3433024 8 05:04:02 27680548 31581036 719132 2.19 159188 3882228 1742124 5.13 1257088 3433028 36 05:05:01 27143824 31551568 731676 2.23 192716 4339204 1800452 5.31 1592084 3599160 472 05:06:01 27146564 31549632 733092 2.23 191276 4335964 1793656 5.29 1590304 3596064 8 05:07:01 27153304 31556456 726216 2.21 191340 4335968 1793656 5.29 1583724 3596068 16 05:08:01 27153580 31556888 725700 2.21 191364 4336100 1793656 5.29 1583724 3596200 8 05:09:01 27153524 31556920 725612 2.21 191436 4336100 1793656 5.29 1583804 3596204 12 05:10:01 27153948 31557396 725072 2.21 191488 4336104 1793656 5.29 1584216 3596204 8 05:11:01 27153640 31557172 725288 2.21 191508 4336104 1793656 5.29 1583868 3596260 12 05:12:01 27153640 31557184 725240 2.21 191540 4336108 1793656 5.29 1583860 3596264 8 05:13:01 27153592 31557220 725200 2.21 191556 4336112 1793656 5.29 1584164 3596308 8 05:14:01 27153828 31557472 724868 2.20 191596 4336108 1793656 5.29 1583636 3596308 4 05:15:01 27152888 31556784 725716 2.21 191648 4336144 1816384 5.35 1585320 3596184 96 Average: 27314523 31529929 757210 2.30 181369 4166884 1837181 5.41 1540938 3492595 44912 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 veth3b6faad 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 187.79 312.95 14.87 1923.46 0.00 0.00 0.00 0.00 05:01:01 ens3 346.91 210.11 1965.85 31.61 0.00 0.00 0.00 0.00 05:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:02:01 docker0 1.43 3.02 0.09 42.53 0.00 0.00 0.00 0.00 05:02:01 ens3 50.39 48.16 66.42 86.53 0.00 0.00 0.00 0.00 05:02:01 veth1de241f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:03:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 05:03:01 docker0 1.33 2.87 0.08 42.53 0.00 0.00 0.00 0.00 05:03:01 ens3 116.84 71.86 2625.41 13.16 0.00 0.00 0.00 0.00 05:04:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:02 ens3 1.60 0.60 0.67 0.46 0.00 0.00 0.00 0.00 05:05:01 lo 0.75 0.75 0.07 0.07 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 05:05:01 ens3 225.55 112.68 2862.80 13.70 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.25 0.20 0.02 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.05 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 docker0 0.00 0.00 0.00 0.00 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 05:09:01 lo 0.00 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 ens3 0.08 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.27 0.18 0.08 0.07 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 docker0 0.00 0.00 0.00 0.00 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 05:12:01 lo 0.20 0.20 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 ens3 0.35 0.15 0.18 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.02 0.02 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 ens3 4.23 3.22 4.27 1.65 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 12.72 21.28 1.00 134.04 0.00 0.00 0.00 0.00 Average: ens3 49.61 29.73 499.10 9.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6961) 04/06/23 _x86_64_ (8 CPU) 04:59:04 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 20.80 0.00 5.43 2.53 0.08 71.16 05:01:01 0 20.85 0.00 4.61 0.69 0.07 73.78 05:01:01 1 19.44 0.00 5.49 5.66 0.07 69.34 05:01:01 2 21.69 0.00 5.45 0.27 0.15 72.44 05:01:01 3 22.91 0.00 5.39 3.00 0.08 68.62 05:01:01 4 20.30 0.00 6.58 2.54 0.07 70.52 05:01:01 5 20.50 0.00 5.53 0.19 0.08 73.69 05:01:01 6 19.54 0.00 5.31 7.43 0.08 67.63 05:01:01 7 21.14 0.00 5.05 0.53 0.07 73.21 05:02:01 all 44.20 0.00 6.87 0.88 0.11 47.94 05:02:01 0 43.92 0.00 6.93 0.13 0.12 48.90 05:02:01 1 43.25 0.00 6.98 0.34 0.12 49.32 05:02:01 2 44.55 0.00 6.57 0.35 0.10 48.42 05:02:01 3 43.87 0.00 6.88 0.94 0.10 48.21 05:02:01 4 44.71 0.00 7.04 0.34 0.12 47.79 05:02:01 5 44.79 0.00 7.00 1.13 0.12 46.96 05:02:01 6 44.27 0.00 6.94 3.63 0.12 45.03 05:02:01 7 44.23 0.00 6.62 0.17 0.12 48.87 05:03:01 all 3.81 0.00 1.80 1.90 0.04 92.45 05:03:01 0 4.23 0.00 1.74 2.08 0.08 91.87 05:03:01 1 4.67 0.00 1.49 0.42 0.02 93.41 05:03:01 2 3.50 0.00 2.21 8.03 0.03 86.23 05:03:01 3 3.44 0.00 1.73 0.03 0.03 94.77 05:03:01 4 3.30 0.00 1.53 0.32 0.05 94.80 05:03:01 5 4.21 0.00 2.04 3.19 0.03 90.52 05:03:01 6 3.96 0.00 1.73 0.64 0.02 93.67 05:03:01 7 3.19 0.00 1.95 0.52 0.05 94.30 05:04:02 all 0.02 0.00 0.01 0.01 0.01 99.95 05:04:02 0 0.00 0.00 0.00 0.03 0.00 99.97 05:04:02 1 0.02 0.00 0.02 0.00 0.02 99.95 05:04:02 2 0.00 0.00 0.02 0.03 0.00 99.95 05:04:02 3 0.02 0.00 0.00 0.00 0.00 99.98 05:04:02 4 0.05 0.00 0.02 0.00 0.02 99.92 05:04:02 5 0.02 0.00 0.02 0.00 0.02 99.95 05:04:02 6 0.02 0.00 0.02 0.00 0.00 99.97 05:04:02 7 0.03 0.00 0.03 0.00 0.02 99.92 05:05:01 all 2.78 0.00 1.60 0.56 0.03 95.03 05:05:01 0 2.04 0.00 1.10 1.58 0.03 95.24 05:05:01 1 4.79 0.00 2.00 1.17 0.02 92.03 05:05:01 2 3.75 0.00 1.40 1.03 0.03 93.78 05:05:01 3 2.32 0.00 0.92 0.12 0.03 96.60 05:05:01 4 2.49 0.00 1.12 0.22 0.02 96.15 05:05:01 5 2.41 0.00 1.10 0.07 0.03 96.38 05:05:01 6 2.33 0.00 3.85 0.14 0.02 93.67 05:05:01 7 2.09 0.00 1.26 0.19 0.02 96.45 05:06:01 all 0.10 0.00 0.06 0.01 0.01 99.82 05:06:01 0 0.28 0.00 0.12 0.00 0.00 99.60 05:06:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:06:01 2 0.28 0.00 0.03 0.03 0.02 99.63 05:06:01 3 0.03 0.00 0.05 0.02 0.00 99.90 05:06:01 4 0.08 0.00 0.05 0.07 0.00 99.80 05:06:01 5 0.05 0.00 0.07 0.00 0.03 99.85 05:06:01 6 0.00 0.00 0.03 0.00 0.00 99.97 05:06:01 7 0.03 0.00 0.07 0.00 0.02 99.88 05:07:01 all 0.03 0.00 0.01 0.01 0.01 99.94 05:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 1 0.07 0.00 0.03 0.00 0.00 99.90 05:07:01 2 0.00 0.00 0.00 0.02 0.02 99.97 05:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 4 0.05 0.00 0.03 0.03 0.02 99.87 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 0.00 0.00 99.98 05:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:08:01 5 0.05 0.00 0.02 0.00 0.03 99.90 05:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:09:01 all 0.04 0.00 0.01 0.01 0.00 99.94 05:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 4 0.03 0.00 0.02 0.03 0.00 99.92 05:09:01 5 0.10 0.00 0.03 0.02 0.02 99.83 05:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 7 0.05 0.00 0.00 0.00 0.00 99.95 05:10:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:10:01 0 0.00 0.00 0.02 0.02 0.02 99.95 05:10:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 4 0.00 0.00 0.02 0.03 0.00 99.95 05:10:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 6 0.00 0.00 0.03 0.00 0.02 99.95 05:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 4 0.02 0.00 0.02 0.02 0.02 99.93 05:11:01 5 0.02 0.00 0.02 0.02 0.02 99.93 05:11:01 6 0.00 0.00 0.00 0.00 0.03 99.97 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 0.03 0.00 0.01 0.00 0.01 99.95 05:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 4 0.05 0.00 0.02 0.02 0.00 99.92 05:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 6 0.03 0.00 0.05 0.00 0.02 99.90 05:12:01 7 0.03 0.00 0.00 0.00 0.02 99.95 05:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 3 0.03 0.00 0.02 0.02 0.00 99.93 05:13:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:13:01 5 0.03 0.00 0.00 0.00 0.02 99.95 05:13:01 6 0.00 0.00 0.03 0.00 0.02 99.95 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:14:01 3 0.00 0.00 0.03 0.02 0.00 99.95 05:14:01 4 0.00 0.00 0.02 0.02 0.00 99.97 05:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 6 0.02 0.00 0.03 0.00 0.02 99.93 05:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 all 0.12 0.00 0.09 0.01 0.01 99.77 05:15:01 0 0.08 0.00 0.08 0.00 0.00 99.83 05:15:01 1 0.12 0.00 0.07 0.02 0.02 99.78 05:15:01 2 0.08 0.00 0.05 0.00 0.00 99.87 05:15:01 3 0.12 0.00 0.08 0.03 0.02 99.75 05:15:01 4 0.15 0.00 0.10 0.03 0.02 99.70 05:15:01 5 0.12 0.00 0.20 0.02 0.02 99.65 05:15:01 6 0.10 0.00 0.07 0.00 0.02 99.82 05:15:01 7 0.20 0.00 0.07 0.00 0.00 99.73 Average: all 4.76 0.00 1.05 0.39 0.02 93.77 Average: 0 4.73 0.00 0.97 0.30 0.02 93.98 Average: 1 4.79 0.00 1.07 0.50 0.02 93.63 Average: 2 4.91 0.00 1.05 0.65 0.03 93.37 Average: 3 4.82 0.00 1.00 0.28 0.02 93.88 Average: 4 4.71 0.00 1.09 0.24 0.02 93.93 Average: 5 4.79 0.00 1.06 0.31 0.03 93.81 Average: 6 4.64 0.00 1.19 0.78 0.02 93.37 Average: 7 4.70 0.00 1.00 0.09 0.02 94.19