---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1404 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 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-1404) 07/18/23 _x86_64_ (8 CPU) 04:58:17 LINUX RESTART (8 CPU) 04:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 112.24 7.69 104.54 0.00 1244.13 37863.68 0.00 05:01:01 120.95 1.18 119.76 0.00 9.47 50555.84 0.00 05:02:01 73.95 0.20 73.75 0.00 3.60 19125.50 0.00 05:03:01 114.86 0.07 114.80 0.00 8.40 34361.88 0.00 05:04:01 43.56 10.36 33.19 0.00 3429.96 6204.30 0.00 05:05:01 6.38 0.02 6.36 0.00 0.13 115.43 0.00 05:06:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 05:07:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 05:08:01 3.23 1.02 2.22 0.00 21.86 28.53 0.00 05:09:01 1.77 0.00 1.77 0.00 0.00 19.86 0.00 05:10:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 05:11:01 1.12 0.00 1.12 0.00 0.00 13.46 0.00 05:12:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 Average: 37.01 1.57 35.44 0.00 361.74 11376.59 0.00 04:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 29147000 31595400 724920 2.20 76576 2642000 1939636 5.72 997900 2378452 5696 05:01:01 27793384 31475180 829848 2.52 146560 3698984 2081852 6.14 1463812 3145432 430116 05:02:01 27816728 31480520 821640 2.50 150508 3673828 2054868 6.06 1496960 3082144 381488 05:03:01 27567112 31572464 731400 2.22 160640 3979556 1771432 5.22 1268976 3531084 148 05:04:01 27186028 31550164 733492 2.23 186720 4303232 1802080 5.31 1517940 3637420 1032 05:05:01 27196100 31555380 728960 2.22 185284 4299976 1778712 5.24 1506732 3634176 12 05:06:01 27196020 31555316 728908 2.22 185304 4299980 1778712 5.24 1506568 3634180 8 05:07:01 27205992 31565420 718884 2.19 185324 4300112 1778712 5.24 1496444 3634312 48 05:08:01 27205408 31566128 718652 2.19 185412 4300728 1809032 5.33 1496464 3635040 8 05:09:01 27205368 31566164 718540 2.19 185456 4300732 1809032 5.33 1496604 3635044 148 05:10:01 27205820 31566616 718204 2.18 185496 4300732 1809032 5.33 1496528 3635044 16 05:11:01 27205804 31566668 718160 2.18 185520 4300736 1809032 5.33 1496584 3635052 60 05:12:01 27205756 31566632 718116 2.18 185540 4300744 1809032 5.33 1496632 3635060 40 Average: 27472040 31552466 739210 2.25 169565 4053949 1848551 5.45 1441396 3450188 62986 04:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 lo 5.76 5.76 0.56 0.56 0.00 0.00 0.00 0.00 05:00:01 ens3 346.09 233.23 6146.16 38.98 0.00 0.00 0.00 0.00 05:00:01 docker0 82.36 112.76 6.62 179.94 0.00 0.00 0.00 0.00 05:00:01 veth8786e90 73.56 101.83 6.87 57.87 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 ens3 313.66 162.87 2288.77 22.78 0.00 0.00 0.00 0.00 05:01:01 veth20e23ea 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 147.64 291.73 11.26 2264.97 0.00 0.00 0.00 0.00 05:02:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:02:01 vethcaf1b6a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 32.88 26.95 65.67 86.61 0.00 0.00 0.00 0.00 05:02:01 docker0 1.32 3.00 0.08 42.49 0.00 0.00 0.00 0.00 05:03:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 05:03:01 ens3 98.67 63.48 2567.28 12.57 0.00 0.00 0.00 0.00 05:03:01 docker0 1.15 2.28 0.07 42.42 0.00 0.00 0.00 0.00 05:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:04:01 ens3 151.72 66.02 2301.59 5.03 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 0.20 0.17 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.00 0.00 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.17 0.13 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.02 0.00 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.30 0.23 0.08 0.07 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.02 0.00 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.10 0.10 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.00 0.00 0.00 0.00 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 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 72.25 42.31 1021.85 12.74 0.00 0.00 0.00 0.00 Average: docker0 17.80 31.42 1.38 194.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1404) 07/18/23 _x86_64_ (8 CPU) 04:58:17 LINUX RESTART (8 CPU) 04:59:02 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 5.68 0.00 2.54 3.66 0.05 88.07 05:00:01 0 4.81 0.00 1.93 4.64 0.05 88.57 05:00:01 1 5.89 0.00 2.88 0.27 0.05 90.90 05:00:01 2 5.73 0.00 2.91 8.86 0.05 82.45 05:00:01 3 5.18 0.00 2.90 0.10 0.05 91.77 05:00:01 4 5.71 0.00 2.31 9.99 0.05 81.94 05:00:01 5 5.79 0.00 2.49 0.22 0.05 91.45 05:00:01 6 7.09 0.00 2.10 0.32 0.05 90.43 05:00:01 7 5.19 0.00 2.86 4.83 0.05 87.08 05:01:01 all 19.97 0.00 4.48 4.74 0.07 70.75 05:01:01 0 19.77 0.00 4.76 4.46 0.08 70.93 05:01:01 1 19.60 0.00 4.02 1.20 0.07 75.11 05:01:01 2 20.83 0.00 4.81 2.83 0.07 71.46 05:01:01 3 19.28 0.00 4.19 0.36 0.07 76.10 05:01:01 4 20.45 0.00 5.11 22.81 0.08 51.55 05:01:01 5 19.61 0.00 4.73 1.04 0.07 74.55 05:01:01 6 19.98 0.00 4.00 0.37 0.05 75.60 05:01:01 7 20.22 0.00 4.18 4.86 0.07 70.67 05:02:01 all 42.00 0.00 6.88 1.25 0.09 49.77 05:02:01 0 43.32 0.00 7.03 0.34 0.07 49.24 05:02:01 1 40.71 0.00 7.66 7.07 0.13 44.43 05:02:01 2 41.60 0.00 6.44 0.42 0.07 51.47 05:02:01 3 39.44 0.00 5.86 0.35 0.12 54.23 05:02:01 4 43.55 0.00 6.64 0.20 0.08 49.52 05:02:01 5 41.68 0.00 6.92 0.88 0.08 50.44 05:02:01 6 42.37 0.00 6.69 0.54 0.08 50.31 05:02:01 7 43.33 0.00 7.80 0.22 0.08 48.56 05:03:01 all 3.38 0.00 1.70 2.07 0.03 92.82 05:03:01 0 3.77 0.00 1.44 0.28 0.03 94.47 05:03:01 1 3.04 0.00 1.85 4.18 0.03 90.90 05:03:01 2 3.23 0.00 2.26 0.23 0.02 94.26 05:03:01 3 4.13 0.00 1.06 0.20 0.02 94.60 05:03:01 4 3.33 0.00 1.53 0.59 0.03 94.51 05:03:01 5 3.15 0.00 2.21 0.25 0.07 94.32 05:03:01 6 3.25 0.00 1.51 4.42 0.03 90.79 05:03:01 7 3.14 0.00 1.71 6.42 0.03 88.69 05:04:01 all 1.92 0.00 1.21 1.51 0.03 95.34 05:04:01 0 1.32 0.00 0.93 5.34 0.03 92.38 05:04:01 1 1.35 0.00 2.19 1.59 0.03 94.83 05:04:01 2 3.19 0.00 2.74 1.90 0.03 92.14 05:04:01 3 2.06 0.00 1.04 0.54 0.03 96.34 05:04:01 4 1.80 0.00 0.60 0.02 0.02 97.56 05:04:01 5 1.22 0.00 0.72 0.17 0.02 97.88 05:04:01 6 2.03 0.00 0.80 1.72 0.02 95.43 05:04:01 7 2.36 0.00 0.69 0.79 0.02 96.16 05:05:01 all 0.14 0.00 0.05 0.01 0.01 99.78 05:05:01 0 0.05 0.00 0.03 0.05 0.00 99.87 05:05:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:05:01 2 0.03 0.00 0.03 0.02 0.00 99.92 05:05:01 3 0.03 0.00 0.07 0.00 0.03 99.87 05:05:01 4 0.62 0.00 0.07 0.03 0.02 99.27 05:05:01 5 0.05 0.00 0.03 0.00 0.02 99.90 05:05:01 6 0.25 0.00 0.12 0.00 0.00 99.63 05:05:01 7 0.03 0.00 0.05 0.02 0.02 99.88 05:06:01 all 0.01 0.00 0.00 0.00 0.01 99.97 05:06:01 0 0.02 0.00 0.00 0.02 0.02 99.95 05:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 3 0.03 0.00 0.03 0.00 0.03 99.90 05:06:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 7 0.00 0.00 0.00 0.02 0.02 99.97 05:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:07:01 3 0.02 0.00 0.02 0.00 0.03 99.93 05:07:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:07:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:07:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 all 0.06 0.00 0.03 0.03 0.01 99.86 05:08:01 0 0.22 0.00 0.08 0.22 0.00 99.48 05:08:01 1 0.00 0.00 0.03 0.00 0.00 99.97 05:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 3 0.07 0.00 0.03 0.00 0.03 99.87 05:08:01 4 0.07 0.00 0.03 0.00 0.02 99.88 05:08:01 5 0.07 0.00 0.02 0.00 0.02 99.90 05:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:08:01 7 0.03 0.00 0.03 0.05 0.02 99.87 05:09:01 all 0.24 0.00 0.01 0.04 0.01 99.70 05:09:01 0 0.03 0.00 0.00 0.07 0.02 99.88 05:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 3 0.03 0.00 0.02 0.02 0.03 99.90 05:09:01 4 1.61 0.00 0.00 0.00 0.00 98.39 05:09:01 5 0.22 0.00 0.02 0.00 0.00 99.77 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.00 0.00 0.00 0.23 0.00 99.77 05:10:01 all 0.09 0.00 0.01 0.00 0.01 99.88 05:10:01 0 0.07 0.00 0.02 0.02 0.02 99.88 05:10:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 4 0.40 0.00 0.02 0.00 0.02 99.57 05:10:01 5 0.15 0.00 0.02 0.00 0.00 99.83 05:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 7 0.02 0.00 0.02 0.02 0.02 99.93 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.02 0.00 0.00 0.00 0.01 99.97 05:11:01 0 0.05 0.00 0.00 0.00 0.00 99.95 05:11:01 1 0.02 0.00 0.00 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 0.05 0.00 0.00 0.00 0.05 99.90 05:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 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 0.00 0.00 0.00 99.98 05:12:01 all 0.03 0.00 0.01 0.01 0.01 99.94 05:12:01 0 0.03 0.00 0.02 0.07 0.02 99.87 05:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 3 0.03 0.00 0.02 0.00 0.03 99.92 05:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 5 0.13 0.00 0.02 0.00 0.00 99.85 05:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 7 0.00 0.00 0.02 0.02 0.02 99.95 Average: all 5.62 0.00 1.29 1.02 0.03 92.05 Average: 0 5.61 0.00 1.24 1.18 0.03 91.93 Average: 1 5.40 0.00 1.42 1.10 0.03 92.06 Average: 2 5.70 0.00 1.47 1.08 0.02 91.73 Average: 3 5.37 0.00 1.16 0.12 0.04 93.31 Average: 4 5.93 0.00 1.25 2.56 0.03 90.24 Average: 5 5.50 0.00 1.31 0.20 0.03 92.97 Average: 6 5.73 0.00 1.16 0.57 0.02 92.52 Average: 7 5.68 0.00 1.32 1.33 0.03 91.64