---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9451 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-9451) 04/24/23 _x86_64_ (8 CPU) 01:58:35 LINUX RESTART (8 CPU) 01:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 195.68 37.35 158.33 0.00 4286.87 60977.05 0.00 02:01:01 135.88 0.28 135.59 0.00 14.66 33969.27 0.00 02:02:01 110.20 0.03 110.16 0.00 1.73 34021.19 0.00 02:03:01 1.57 0.00 1.57 0.00 0.00 20.28 0.00 02:04:01 37.89 11.86 26.03 0.00 5439.63 6297.35 0.00 02:05:01 4.08 0.00 4.08 0.00 0.00 50.25 0.00 02:06:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 02:07:01 1.63 0.00 1.63 0.00 0.00 18.66 0.00 02:08:01 1.03 0.00 1.03 0.00 0.00 11.20 0.00 02:09:01 2.28 0.00 2.28 0.00 0.00 37.99 0.00 02:10:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 02:11:01 1.75 0.00 1.75 0.00 0.00 20.00 0.00 02:12:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 Average: 37.93 3.77 34.16 0.00 744.89 10355.63 0.00 01:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28330904 31576528 735132 2.24 113808 3339440 2039284 6.01 1157780 2964004 167208 02:01:01 27740672 31111000 1190528 3.62 149692 3399276 2539452 7.48 1777740 2894788 213076 02:02:01 27693612 31584488 718832 2.19 159524 3875424 1737628 5.12 1252292 3431656 360 02:03:01 27692616 31583548 719472 2.19 159544 3875424 1737628 5.12 1252596 3431656 176 02:04:01 27320800 31567144 724500 2.20 167740 4208236 1817244 5.36 1481544 3544464 908 02:05:01 27323580 31569900 722124 2.20 167816 4208232 1833412 5.40 1480264 3544424 8 02:06:01 27327192 31573616 718392 2.18 167912 4208236 1833412 5.40 1476300 3544432 16 02:07:01 27326916 31573416 718508 2.19 167952 4208228 1833412 5.40 1476356 3544428 12 02:08:01 27327232 31573764 718084 2.18 167984 4208240 1833412 5.40 1476400 3544432 8 02:09:01 27327604 31574348 717760 2.18 168076 4208220 1833412 5.40 1476376 3544548 16 02:10:01 27327564 31574392 717696 2.18 168156 4208216 1816916 5.35 1476508 3544552 4 02:11:01 27327540 31574460 717548 2.18 168204 4208228 1816916 5.35 1476796 3544556 8 02:12:01 27327208 31574276 717644 2.18 168228 4208356 1816916 5.35 1476912 3544672 188 Average: 27491803 31539298 756632 2.30 161126 4027981 1883773 5.55 1441374 3432509 29384 01:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 02:00:01 docker0 191.92 332.27 15.10 2049.55 0.00 0.00 0.00 0.00 02:00:01 ens3 1068.84 650.43 8613.94 111.57 0.00 0.00 0.00 0.00 02:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:01:01 docker0 1.22 2.73 0.08 42.48 0.00 0.00 0.00 0.00 02:01:01 veth549dcc2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 58.47 45.34 92.79 89.88 0.00 0.00 0.00 0.00 02:02:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:02:01 docker0 1.52 3.72 0.10 43.03 0.00 0.00 0.00 0.00 02:02:01 ens3 119.91 67.26 2625.50 13.25 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 2.10 0.90 1.75 0.24 0.00 0.00 0.00 0.00 02:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 129.55 64.79 1952.61 5.03 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.60 0.47 0.16 0.09 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.30 0.13 0.09 0.07 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.20 0.17 0.07 0.01 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.75 25.66 1.16 161.81 0.00 0.00 0.00 0.00 Average: ens3 104.96 63.07 1012.34 16.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9451) 04/24/23 _x86_64_ (8 CPU) 01:58:35 LINUX RESTART (8 CPU) 01:59:02 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 11.48 0.00 3.91 3.22 0.07 81.32 02:00:01 0 12.54 0.00 4.10 3.36 0.07 79.93 02:00:01 1 10.83 0.00 4.03 3.11 0.07 81.96 02:00:01 2 10.13 0.00 3.93 8.75 0.07 77.12 02:00:01 3 13.62 0.00 3.42 0.24 0.09 82.64 02:00:01 4 10.94 0.00 3.11 0.55 0.07 85.33 02:00:01 5 14.10 0.00 4.90 7.59 0.07 73.33 02:00:01 6 9.38 0.00 3.93 1.17 0.05 85.47 02:00:01 7 10.29 0.00 3.86 1.00 0.10 84.75 02:01:01 all 36.53 0.00 6.44 1.78 0.11 55.14 02:01:01 0 35.88 0.00 7.60 8.78 0.12 47.63 02:01:01 1 37.75 0.00 6.33 0.98 0.12 54.83 02:01:01 2 36.24 0.00 6.20 0.07 0.12 57.38 02:01:01 3 36.75 0.00 6.42 0.17 0.10 56.56 02:01:01 4 36.08 0.00 5.86 0.12 0.08 57.86 02:01:01 5 37.10 0.00 6.39 3.75 0.10 52.66 02:01:01 6 36.48 0.00 6.49 0.17 0.10 56.75 02:01:01 7 35.95 0.00 6.26 0.22 0.10 57.47 02:02:01 all 7.04 0.00 2.21 1.69 0.04 89.02 02:02:01 0 7.26 0.00 2.72 3.94 0.03 86.05 02:02:01 1 6.96 0.00 1.96 0.54 0.08 90.46 02:02:01 2 7.44 0.00 1.99 0.17 0.03 90.36 02:02:01 3 6.50 0.00 1.92 2.03 0.03 89.51 02:02:01 4 7.54 0.00 3.25 5.92 0.05 83.24 02:02:01 5 6.59 0.00 1.62 0.08 0.03 91.67 02:02:01 6 7.11 0.00 2.08 0.72 0.03 90.05 02:02:01 7 6.89 0.00 2.15 0.12 0.05 90.79 02:03:01 all 0.10 0.00 0.01 0.00 0.00 99.89 02:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 3 0.70 0.00 0.00 0.00 0.00 99.30 02:03:01 4 0.03 0.00 0.02 0.02 0.00 99.93 02:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:03:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:04:01 all 1.34 0.00 0.58 0.45 0.01 97.62 02:04:01 0 0.48 0.00 0.40 1.03 0.00 98.08 02:04:01 1 1.67 0.00 0.43 0.47 0.02 97.41 02:04:01 2 1.42 0.00 0.67 0.27 0.02 97.63 02:04:01 3 1.69 0.00 0.42 0.17 0.03 97.69 02:04:01 4 1.38 0.00 0.63 0.52 0.00 97.46 02:04:01 5 2.27 0.00 0.73 0.32 0.02 96.67 02:04:01 6 0.93 0.00 0.77 0.37 0.02 97.91 02:04:01 7 0.85 0.00 0.55 0.43 0.02 98.14 02:05:01 all 0.02 0.00 0.02 0.01 0.00 99.95 02:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 1 0.03 0.00 0.03 0.03 0.00 99.90 02:05:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:05:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 5 0.00 0.00 0.02 0.02 0.00 99.97 02:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:06:01 all 0.02 0.00 0.01 0.01 0.01 99.96 02:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:06:01 1 0.02 0.00 0.02 0.02 0.02 99.93 02:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 5 0.02 0.00 0.00 0.03 0.00 99.95 02:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:07:01 all 0.02 0.00 0.02 0.00 0.00 99.95 02:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:07:01 1 0.05 0.00 0.05 0.02 0.00 99.88 02:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:07:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 02:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 all 0.02 0.00 0.00 0.00 0.00 99.97 02:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 5 0.02 0.00 0.00 0.02 0.00 99.97 02:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 all 0.13 0.00 0.01 0.05 0.00 99.80 02:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 1 0.03 0.00 0.02 0.18 0.02 99.75 02:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 3 0.86 0.00 0.03 0.05 0.02 99.04 02:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:09:01 5 0.00 0.00 0.00 0.20 0.00 99.80 02:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 7 0.07 0.00 0.02 0.00 0.00 99.92 02:10:01 all 0.12 0.00 0.01 0.06 0.00 99.80 02:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 1 0.03 0.00 0.02 0.02 0.00 99.93 02:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 3 0.88 0.00 0.00 0.00 0.00 99.12 02:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 5 0.00 0.00 0.02 0.50 0.00 99.48 02:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 CPU %user %nice %system %iowait %steal %idle 02:11:01 all 0.01 0.00 0.00 0.10 0.00 99.89 02:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 1 0.00 0.00 0.00 0.35 0.00 99.65 02:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:11:01 5 0.03 0.00 0.02 0.43 0.00 99.52 02:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 1 0.03 0.00 0.00 0.02 0.02 99.93 02:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:12:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:12:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.33 0.00 1.01 0.56 0.02 94.08 Average: 0 4.29 0.00 1.13 1.30 0.02 93.26 Average: 1 4.39 0.00 0.98 0.44 0.03 94.17 Average: 2 4.22 0.00 0.98 0.69 0.02 94.09 Average: 3 4.66 0.00 0.94 0.20 0.02 94.17 Average: 4 4.29 0.00 0.99 0.54 0.02 94.16 Average: 5 4.58 0.00 1.04 0.98 0.02 93.37 Average: 6 4.12 0.00 1.01 0.18 0.02 94.66 Average: 7 4.13 0.00 0.98 0.13 0.02 94.74