---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16571 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-16571) 05/23/23 _x86_64_ (8 CPU) 20:59:03 LINUX RESTART (8 CPU) 21:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:01:01 69.38 0.39 68.99 0.00 19.93 45875.61 0.00 21:02:01 30.76 0.00 30.76 0.00 0.00 16438.74 0.00 21:03:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 21:04:01 1.65 0.00 1.65 0.00 0.00 19.60 0.00 21:05:01 48.41 11.33 37.08 0.00 3439.03 6303.48 0.00 21:06:01 3.77 0.02 3.75 0.00 0.13 83.57 0.00 21:07:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 21:08:01 1.87 0.00 1.87 0.00 0.00 20.13 0.00 21:09:01 1.42 0.00 1.42 0.00 0.00 14.91 0.00 21:10:01 1.78 0.00 1.78 0.00 0.00 20.53 0.00 21:11:01 83.54 0.27 83.27 0.00 22.13 52671.62 0.00 Average: 22.22 1.09 21.12 0.00 317.40 11006.68 0.00 21:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:01:01 28895960 31570148 737960 2.24 85912 2855960 2052280 6.05 1099160 2508948 249248 21:02:01 28663536 31585704 720500 2.19 91776 3064920 1716012 5.06 1100160 2705636 24 21:03:01 28663816 31586136 719848 2.19 91808 3064920 1716012 5.06 1100668 2705636 180 21:04:01 28671524 31593928 711948 2.17 91848 3064928 1716012 5.06 1093264 2705644 208 21:05:01 28281564 31570696 720304 2.19 118556 3388920 1788576 5.27 1336968 2818660 184 21:06:01 28290612 31574996 715500 2.18 117132 3385664 1767824 5.21 1329736 2815456 4 21:07:01 28290824 31575228 715212 2.18 117216 3385596 1767824 5.21 1329656 2815460 32 21:08:01 28290840 31575340 715044 2.17 117292 3385612 1767824 5.21 1329660 2815456 4 21:09:01 28290600 31575420 714960 2.17 117376 3385672 1767824 5.21 1330200 2815584 168 21:10:01 28290856 31575756 714744 2.17 117432 3385680 1767824 5.21 1330440 2815600 168 21:11:01 26715688 31489304 791884 2.41 166456 4694380 1912168 5.64 1510048 4067292 740 Average: 28304165 31570241 725264 2.21 112073 3369296 1794562 5.29 1262724 2871761 22815 21:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:01:01 ens3 237.86 140.77 3627.23 25.82 0.00 0.00 0.00 0.00 21:01:01 docker0 72.72 126.30 5.23 1042.89 0.00 0.00 0.00 0.00 21:01:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 21:02:01 ens3 29.55 26.78 26.52 68.26 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:03:01 ens3 3.42 6.15 0.77 17.51 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 1.47 0.80 0.68 0.48 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 171.12 99.32 2290.35 6.90 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:06:01 ens3 0.38 0.27 0.13 0.08 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 0.63 0.15 0.11 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.83 0.73 0.39 0.30 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 veth345ef5f 0.32 0.38 0.09 0.12 0.00 0.00 0.00 0.00 21:11:01 ens3 314.38 183.02 7541.06 31.79 0.00 0.00 0.00 0.00 21:11:01 docker0 21.73 36.74 1.84 363.72 0.00 0.00 0.00 0.00 21:11:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: veth345ef5f 0.03 0.03 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 68.94 41.56 1224.31 13.74 0.00 0.00 0.00 0.00 Average: docker0 8.50 14.68 0.64 126.68 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16571) 05/23/23 _x86_64_ (8 CPU) 20:59:03 LINUX RESTART (8 CPU) 21:00:02 CPU %user %nice %system %iowait %steal %idle 21:01:01 all 32.80 0.00 4.64 1.55 0.07 60.93 21:01:01 0 33.88 0.00 4.06 0.09 0.07 61.91 21:01:01 1 30.08 0.00 5.14 0.09 0.07 64.62 21:01:01 2 36.68 0.00 4.93 5.58 0.09 52.73 21:01:01 3 32.89 0.00 5.30 2.58 0.09 59.14 21:01:01 4 33.42 0.00 4.65 1.47 0.07 60.39 21:01:01 5 32.09 0.00 4.41 0.32 0.07 63.11 21:01:01 6 32.28 0.00 4.18 2.16 0.07 61.31 21:01:01 7 31.09 0.00 4.47 0.12 0.07 64.25 21:02:01 all 1.68 0.00 0.80 0.49 0.01 97.01 21:02:01 0 2.45 0.00 0.57 0.07 0.00 96.91 21:02:01 1 1.69 0.00 0.72 0.02 0.02 97.56 21:02:01 2 1.79 0.00 0.82 0.00 0.03 97.36 21:02:01 3 1.55 0.00 0.82 0.00 0.02 97.61 21:02:01 4 1.20 0.00 0.92 0.43 0.02 97.43 21:02:01 5 1.83 0.00 1.11 3.24 0.02 93.81 21:02:01 6 1.29 0.00 0.50 0.02 0.00 98.20 21:02:01 7 1.62 0.00 0.97 0.18 0.02 97.21 21:03:01 all 0.07 0.00 0.01 0.00 0.01 99.90 21:03:01 0 0.40 0.00 0.02 0.00 0.02 99.57 21:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:03:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:03:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:03:01 5 0.03 0.00 0.00 0.00 0.03 99.93 21:03:01 6 0.03 0.00 0.02 0.02 0.02 99.92 21:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:04:01 all 0.03 0.00 0.01 0.12 0.01 99.84 21:04:01 0 0.07 0.00 0.00 0.33 0.00 99.60 21:04:01 1 0.02 0.00 0.02 0.33 0.02 99.62 21:04:01 2 0.00 0.00 0.00 0.00 0.03 99.97 21:04:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 7 0.03 0.00 0.02 0.30 0.00 99.65 21:05:01 all 2.06 0.00 1.20 0.48 0.03 96.23 21:05:01 0 2.22 0.00 0.95 0.07 0.02 96.75 21:05:01 1 1.77 0.00 1.12 0.45 0.03 96.63 21:05:01 2 3.05 0.00 0.92 0.62 0.02 95.40 21:05:01 3 2.21 0.00 0.78 0.89 0.03 96.09 21:05:01 4 1.77 0.00 0.97 0.94 0.02 96.31 21:05:01 5 1.19 0.00 0.72 0.03 0.03 98.03 21:05:01 6 2.74 0.00 3.11 0.18 0.02 93.95 21:05:01 7 1.49 0.00 1.07 0.69 0.03 96.71 21:06:01 all 0.16 0.00 0.04 0.01 0.01 99.78 21:06:01 0 0.08 0.00 0.03 0.02 0.00 99.87 21:06:01 1 0.00 0.00 0.05 0.00 0.00 99.95 21:06:01 2 0.07 0.00 0.03 0.05 0.02 99.83 21:06:01 3 0.72 0.00 0.07 0.00 0.02 99.20 21:06:01 4 0.23 0.00 0.05 0.00 0.00 99.72 21:06:01 5 0.08 0.00 0.07 0.00 0.02 99.83 21:06:01 6 0.08 0.00 0.03 0.00 0.00 99.88 21:06:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:07:01 all 0.01 0.00 0.01 0.01 0.01 99.97 21:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 2 0.03 0.00 0.03 0.03 0.02 99.88 21:07:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 5 0.02 0.00 0.02 0.00 0.03 99.93 21:07:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 7 0.00 0.00 0.00 0.02 0.02 99.97 21:08:01 all 0.14 0.00 0.01 0.01 0.01 99.82 21:08:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 2 0.05 0.00 0.00 0.05 0.03 99.87 21:08:01 3 0.98 0.00 0.02 0.00 0.03 98.97 21:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:08:01 6 0.03 0.00 0.03 0.00 0.02 99.92 21:08:01 7 0.05 0.00 0.02 0.02 0.02 99.90 21:09:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:09:01 2 0.02 0.00 0.03 0.03 0.02 99.90 21:09:01 3 0.12 0.00 0.02 0.00 0.02 99.85 21:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 all 0.29 0.00 0.01 0.01 0.01 99.68 21:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 2 0.02 0.00 0.02 0.03 0.02 99.92 21:10:01 3 2.20 0.00 0.00 0.00 0.02 97.78 21:10:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:10:01 5 0.02 0.00 0.02 0.02 0.00 99.95 21:10:01 6 0.02 0.00 0.05 0.00 0.03 99.90 21:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:11:01 all 7.49 0.00 3.26 2.01 0.05 87.19 21:11:01 0 7.97 0.00 2.98 0.00 0.08 88.96 21:11:01 1 8.57 0.00 3.50 1.53 0.05 86.35 21:11:01 2 7.87 0.00 4.17 10.28 0.07 77.61 21:11:01 3 6.20 0.00 3.49 1.11 0.05 89.15 21:11:01 4 6.94 0.00 3.31 1.69 0.03 88.03 21:11:01 5 7.57 0.00 2.86 0.19 0.03 89.35 21:11:01 6 8.02 0.00 2.40 0.42 0.07 89.09 21:11:01 7 6.74 0.00 3.36 0.92 0.05 88.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.00 0.00 0.90 0.42 0.02 94.65 Average: 0 4.22 0.00 0.77 0.05 0.02 94.93 Average: 1 3.77 0.00 0.95 0.22 0.02 95.04 Average: 2 4.44 0.00 0.98 1.50 0.03 93.05 Average: 3 4.21 0.00 0.94 0.41 0.03 94.41 Average: 4 3.90 0.00 0.89 0.41 0.01 94.79 Average: 5 3.84 0.00 0.83 0.34 0.02 94.96 Average: 6 3.98 0.00 0.93 0.25 0.02 94.82 Average: 7 3.68 0.00 0.89 0.20 0.02 95.20