---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12305 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 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-12305) 05/02/23 _x86_64_ (8 CPU) 04:59:46 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 172.35 47.94 124.41 0.00 5361.51 179393.03 0.00 05:02:01 44.96 0.03 44.93 0.00 0.27 27950.02 0.00 05:03:01 51.69 0.18 51.51 0.00 5.60 26254.56 0.00 05:04:01 1.58 0.00 1.58 0.00 0.00 19.33 0.00 05:05:01 36.46 12.00 24.46 0.00 5426.43 6238.56 0.00 05:06:01 3.93 0.00 3.93 0.00 0.00 46.66 0.00 05:07:01 1.07 0.00 1.07 0.00 0.00 12.00 0.00 05:08:01 1.87 0.00 1.87 0.00 0.00 19.86 0.00 05:09:01 1.42 0.00 1.42 0.00 0.00 15.46 0.00 05:10:01 2.33 0.00 2.33 0.00 0.00 37.59 0.00 05:11:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 05:12:01 1.90 0.00 1.90 0.00 0.00 21.46 0.00 05:13:01 1.00 0.00 1.00 0.00 0.00 10.66 0.00 05:14:01 1.63 0.00 1.63 0.00 0.00 18.40 0.00 05:15:01 2.07 0.02 2.05 0.00 0.13 23.46 0.00 Average: 21.68 4.01 17.67 0.00 719.60 16004.76 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 28681896 31583608 724936 2.20 93788 3030180 1954304 5.76 1133768 2646864 386516 05:02:01 27939668 31548632 756944 2.30 98664 3691364 1921772 5.66 1477460 3002120 264404 05:03:01 28591312 31608956 702024 2.13 103796 3135032 1788184 5.27 1102004 2768064 328 05:04:01 28592044 31609736 701176 2.13 103840 3135032 1788184 5.27 1101680 2768064 180 05:05:01 28207632 31581272 718840 2.19 112228 3467440 1803324 5.31 1345496 2881220 864 05:06:01 28221268 31595044 705244 2.14 112288 3467564 1820208 5.36 1330376 2881308 12 05:07:01 28225212 31599036 701200 2.13 112332 3467572 1820208 5.36 1326804 2881312 8 05:08:01 28224944 31598880 701324 2.13 112412 3467572 1820208 5.36 1326736 2881328 8 05:09:01 28224904 31598952 701184 2.13 112508 3467576 1820208 5.36 1326772 2881340 8 05:10:01 28225048 31599368 701060 2.13 112636 3467556 1820208 5.36 1326740 2881480 8 05:11:01 28225104 31599452 700940 2.13 112668 3467556 1820208 5.36 1326832 2881480 8 05:12:01 28225284 31599752 700540 2.13 112752 3467564 1820208 5.36 1326960 2881496 8 05:13:01 28225528 31600040 700240 2.13 112792 3467564 1820208 5.36 1326652 2881500 8 05:14:01 28225292 31599848 700348 2.13 112856 3467568 1820208 5.36 1326392 2881492 40 05:15:01 28225092 31599880 700696 2.13 112952 3467564 1809816 5.33 1326456 2881544 8 Average: 28284015 31594830 707780 2.15 109234 3408980 1829830 5.39 1295409 2858707 43494 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 ens3 949.04 624.80 8733.14 109.72 0.00 0.00 0.00 0.00 05:01:01 docker0 174.70 252.42 12.82 1708.45 0.00 0.00 0.00 0.00 05:01:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 05:01:01 veth4c979c2 116.85 196.88 10.08 1347.45 0.00 0.00 0.00 0.11 05:02:01 ens3 31.99 33.86 16.66 81.60 0.00 0.00 0.00 0.00 05:02:01 docker0 1.45 1.43 0.11 1.76 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 veth4c979c2 1.45 1.48 0.13 1.76 0.00 0.00 0.00 0.00 05:03:01 ens3 104.70 63.41 2530.37 13.66 0.00 0.00 0.00 0.00 05:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:04:01 ens3 1.95 0.83 0.91 0.66 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 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 94.30 37.94 1951.12 3.04 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 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:06:01 ens3 1.37 0.87 0.45 0.30 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.12 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 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.23 0.12 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.15 0.02 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 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.18 0.10 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.28 0.12 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 05:11:01 lo 0.00 0.00 0.00 0.00 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 05:12:01 lo 0.20 0.20 0.01 0.01 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 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.20 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 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 0.22 0.00 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 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 79.00 50.82 882.19 13.94 0.00 0.00 0.00 0.00 Average: docker0 11.75 16.93 0.86 114.01 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12305) 05/02/23 _x86_64_ (8 CPU) 04:59:46 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 11.08 0.00 3.52 2.52 0.06 82.82 05:01:01 0 9.70 0.00 3.75 0.96 0.05 85.54 05:01:01 1 11.10 0.00 3.45 6.11 0.05 79.29 05:01:01 2 12.75 0.00 3.57 3.07 0.05 80.56 05:01:01 3 14.68 0.00 3.81 6.06 0.07 75.39 05:01:01 4 9.95 0.00 3.30 0.12 0.05 86.58 05:01:01 5 10.20 0.00 3.00 0.46 0.05 86.29 05:01:01 6 9.64 0.00 3.99 2.43 0.08 83.86 05:01:01 7 10.60 0.00 3.31 0.98 0.07 85.04 05:02:01 all 44.38 0.00 6.36 1.08 0.08 48.08 05:02:01 0 44.51 0.00 6.24 0.25 0.08 48.92 05:02:01 1 44.56 0.00 6.08 1.28 0.08 47.99 05:02:01 2 46.40 0.00 6.52 0.19 0.08 46.82 05:02:01 3 43.41 0.00 7.43 5.16 0.08 43.91 05:02:01 4 43.24 0.00 6.15 0.56 0.08 49.97 05:02:01 5 44.45 0.00 6.16 0.37 0.10 48.92 05:02:01 6 43.68 0.00 6.32 0.13 0.07 49.81 05:02:01 7 44.83 0.00 6.02 0.74 0.08 48.33 05:03:01 all 10.07 0.00 1.83 1.11 0.04 86.95 05:03:01 0 10.16 0.00 2.04 0.00 0.03 87.76 05:03:01 1 10.42 0.00 3.17 5.12 0.05 81.24 05:03:01 2 9.59 0.00 1.83 0.07 0.03 88.48 05:03:01 3 11.40 0.00 1.64 2.23 0.03 84.70 05:03:01 4 9.74 0.00 1.53 0.17 0.03 88.53 05:03:01 5 9.30 0.00 1.70 1.21 0.03 87.76 05:03:01 6 9.82 0.00 1.24 0.10 0.05 88.79 05:03:01 7 10.13 0.00 1.47 0.03 0.05 88.31 05:04:01 all 0.02 0.00 0.01 0.00 0.01 99.95 05:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 1 0.00 0.00 0.02 0.02 0.02 99.95 05:04:01 2 0.03 0.00 0.05 0.00 0.02 99.90 05:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 4 0.02 0.00 0.02 0.00 0.03 99.93 05:04:01 5 0.03 0.00 0.02 0.02 0.00 99.93 05:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:05:01 all 1.23 0.00 0.54 0.49 0.02 97.71 05:05:01 0 0.75 0.00 0.45 0.30 0.02 98.48 05:05:01 1 1.69 0.00 0.47 0.18 0.02 97.65 05:05:01 2 1.12 0.00 0.57 0.32 0.03 97.96 05:05:01 3 1.00 0.00 0.43 0.40 0.02 98.15 05:05:01 4 0.85 0.00 0.65 0.85 0.02 97.63 05:05:01 5 1.37 0.00 0.55 0.78 0.02 97.28 05:05:01 6 2.26 0.00 0.49 0.07 0.02 97.17 05:05:01 7 0.83 0.00 0.73 1.02 0.02 97.40 05:06:01 all 0.03 0.00 0.02 0.00 0.01 99.94 05:06:01 0 0.02 0.00 0.03 0.02 0.02 99.92 05:06:01 1 0.00 0.00 0.03 0.02 0.00 99.95 05:06:01 2 0.07 0.00 0.05 0.00 0.02 99.87 05:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 4 0.08 0.00 0.00 0.00 0.00 99.92 05:06:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:06:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 all 0.02 0.00 0.02 0.00 0.01 99.94 05:07:01 0 0.03 0.00 0.02 0.02 0.03 99.90 05:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 2 0.03 0.00 0.03 0.00 0.03 99.90 05:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 6 0.05 0.00 0.03 0.02 0.02 99.88 05:07:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:08:01 0 0.02 0.00 0.02 0.03 0.02 99.92 05:08:01 1 0.02 0.00 0.00 0.02 0.02 99.95 05:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 5 0.03 0.00 0.03 0.00 0.02 99.92 05:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 all 0.02 0.00 0.01 0.00 0.01 99.95 05:09:01 0 0.02 0.00 0.00 0.03 0.02 99.93 05:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:09:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:10:01 all 0.02 0.00 0.02 0.01 0.01 99.94 05:10:01 0 0.02 0.00 0.05 0.03 0.02 99.88 05:10:01 1 0.00 0.00 0.02 0.02 0.02 99.95 05:10:01 2 0.05 0.00 0.02 0.02 0.02 99.90 05:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 6 0.08 0.00 0.02 0.00 0.02 99.88 05:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 all 0.02 0.00 0.01 0.01 0.01 99.94 05:11:01 0 0.03 0.00 0.02 0.02 0.03 99.90 05:11:01 1 0.00 0.00 0.00 0.07 0.00 99.93 05:11:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:11:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.14 0.00 0.01 0.00 0.01 99.83 05:12:01 0 0.02 0.00 0.02 0.02 0.02 99.93 05:12:01 1 0.00 0.00 0.03 0.00 0.02 99.95 05:12:01 2 0.02 0.00 0.02 0.00 0.03 99.93 05:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:12:01 6 1.04 0.00 0.03 0.00 0.02 98.91 05:12:01 7 0.05 0.00 0.00 0.00 0.00 99.95 05:13:01 all 0.22 0.00 0.01 0.00 0.00 99.76 05:13:01 0 0.03 0.00 0.02 0.02 0.02 99.92 05:13:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 6 1.63 0.00 0.02 0.00 0.02 98.34 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:14:01 0 0.02 0.00 0.02 0.02 0.02 99.93 05:14:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:14:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:15:01 all 0.09 0.00 0.03 0.01 0.02 99.86 05:15:01 0 0.03 0.00 0.03 0.03 0.03 99.87 05:15:01 1 0.00 0.00 0.05 0.02 0.02 99.92 05:15:01 2 0.50 0.00 0.02 0.00 0.03 99.45 05:15:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:15:01 6 0.07 0.00 0.05 0.00 0.02 99.87 05:15:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 4.46 0.00 0.82 0.35 0.02 94.34 Average: 0 4.33 0.00 0.84 0.12 0.03 94.69 Average: 1 4.49 0.00 0.88 0.85 0.02 93.75 Average: 2 4.68 0.00 0.84 0.24 0.03 94.21 Average: 3 4.68 0.00 0.89 0.92 0.02 93.50 Average: 4 4.24 0.00 0.77 0.11 0.02 94.86 Average: 5 4.34 0.00 0.77 0.19 0.02 94.68 Average: 6 4.55 0.00 0.81 0.18 0.02 94.43 Average: 7 4.40 0.00 0.77 0.18 0.02 94.62