---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7029 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-7029) 04/06/23 _x86_64_ (8 CPU) 20:57:36 LINUX RESTART (8 CPU) 20:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:59:01 203.60 39.11 164.49 0.00 4284.35 121524.95 0.00 21:00:01 133.71 0.20 133.51 0.00 12.00 34691.64 0.00 21:01:01 115.41 0.03 115.38 0.00 3.47 34044.40 0.00 21:02:01 1.57 0.00 1.57 0.00 0.00 17.86 0.00 21:03:01 55.02 11.60 43.43 0.00 5176.74 8761.87 0.00 21:04:01 5.42 0.02 5.40 0.00 0.13 116.25 0.00 21:05:01 2.12 0.00 2.12 0.00 0.00 24.00 0.00 21:06:01 1.88 0.00 1.88 0.00 0.00 21.19 0.00 21:07:01 1.43 0.00 1.43 0.00 0.00 14.66 0.00 21:08:01 2.25 0.00 2.25 0.00 0.00 24.40 0.00 Average: 52.24 5.10 47.15 0.00 947.61 19923.94 0.00 20:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:59:01 28276800 31598808 715316 2.18 115300 3406168 1978852 5.83 1133456 3034084 216664 21:00:01 27980104 31535464 768532 2.34 149488 3575764 2052000 6.05 1433188 2994536 365784 21:01:01 27686924 31601400 705544 2.15 159812 3895820 1770416 5.22 1239980 3449808 8 21:02:01 27688128 31602660 704132 2.14 159856 3895820 1770416 5.22 1239696 3449808 48 21:03:01 27151448 31569780 717320 2.18 193400 4351684 1809560 5.33 1573568 3615568 960 21:04:01 27173976 31587400 700024 2.13 191996 4348424 1786880 5.27 1554120 3612320 352 21:05:01 27176740 31590240 697112 2.12 192072 4348428 1786880 5.27 1551816 3612328 8 21:06:01 27176464 31590072 697260 2.12 192144 4348428 1786880 5.27 1551960 3612328 24 21:07:01 27176788 31590528 696792 2.12 192232 4348436 1786880 5.27 1552080 3612340 8 21:08:01 27176852 31590580 696616 2.12 192324 4348440 1786880 5.27 1552292 3612344 4 Average: 27466422 31585693 709865 2.16 173862 4086741 1831564 5.40 1438216 3460546 58386 20:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:59:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 20:59:01 ens3 918.30 565.32 8704.35 106.17 0.00 0.00 0.00 0.00 20:59:01 docker0 210.35 339.74 16.78 2129.11 0.00 0.00 0.00 0.00 21:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:00:01 ens3 59.28 49.12 83.14 93.03 0.00 0.00 0.00 0.00 21:00:01 vethac2217c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:00:01 docker0 1.23 3.00 0.08 42.53 0.00 0.00 0.00 0.00 21:01:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:01:01 ens3 120.34 68.01 2630.52 13.48 0.00 0.00 0.00 0.00 21:01:01 docker0 1.43 3.63 0.09 43.06 0.00 0.00 0.00 0.00 21:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 ens3 0.13 0.13 0.01 0.01 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 21:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:03:01 ens3 192.20 95.70 2808.07 6.70 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 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 ens3 1.52 0.85 0.49 0.37 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 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 0.00 0.00 0.00 0.00 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 21:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 0.30 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 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.38 0.02 0.04 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 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 ens3 0.47 0.40 0.27 0.21 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 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 129.29 77.98 1422.65 22.01 0.00 0.00 0.00 0.00 Average: docker0 21.30 34.64 1.69 221.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7029) 04/06/23 _x86_64_ (8 CPU) 20:57:36 LINUX RESTART (8 CPU) 20:58:01 CPU %user %nice %system %iowait %steal %idle 20:59:01 all 11.96 0.00 4.28 1.52 0.06 82.18 20:59:01 0 13.42 0.00 4.38 0.49 0.05 81.66 20:59:01 1 11.47 0.00 4.25 0.44 0.07 83.78 20:59:01 2 10.58 0.00 3.73 0.44 0.05 85.20 20:59:01 3 13.82 0.00 3.32 0.86 0.07 81.93 20:59:01 4 10.42 0.00 4.36 2.28 0.05 82.89 20:59:01 5 10.90 0.00 5.48 6.10 0.07 77.45 20:59:01 6 13.92 0.00 3.35 0.67 0.07 81.99 20:59:01 7 11.11 0.00 5.36 0.90 0.09 82.55 21:00:01 all 40.30 0.00 7.35 1.02 0.09 51.24 21:00:01 0 40.17 0.00 7.18 1.38 0.10 51.16 21:00:01 1 41.55 0.00 7.16 0.39 0.10 50.81 21:00:01 2 40.88 0.00 6.70 0.07 0.08 52.27 21:00:01 3 40.68 0.00 7.96 2.16 0.08 49.12 21:00:01 4 39.32 0.00 7.23 0.15 0.10 53.19 21:00:01 5 39.93 0.00 7.80 3.31 0.08 48.88 21:00:01 6 39.12 0.00 6.85 0.07 0.08 53.87 21:00:01 7 40.77 0.00 7.94 0.61 0.10 50.58 21:01:01 all 3.81 0.00 1.79 0.83 0.03 93.55 21:01:01 0 3.53 0.00 3.12 1.52 0.03 91.80 21:01:01 1 3.34 0.00 1.59 0.67 0.02 94.38 21:01:01 2 3.91 0.00 2.08 0.18 0.03 93.80 21:01:01 3 4.15 0.00 1.54 0.00 0.03 94.28 21:01:01 4 3.45 0.00 1.47 0.08 0.02 94.98 21:01:01 5 3.64 0.00 1.78 2.03 0.03 92.52 21:01:01 6 4.49 0.00 1.42 0.32 0.02 93.76 21:01:01 7 3.95 0.00 1.28 1.80 0.03 92.93 21:02:01 all 0.05 0.00 0.02 0.01 0.00 99.92 21:02:01 0 0.03 0.00 0.03 0.03 0.00 99.90 21:02:01 1 0.00 0.00 0.03 0.05 0.00 99.92 21:02:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:02:01 3 0.13 0.00 0.03 0.00 0.00 99.83 21:02:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:02:01 5 0.03 0.00 0.00 0.02 0.00 99.95 21:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 7 0.10 0.00 0.02 0.02 0.00 99.87 21:03:01 all 2.47 0.00 1.41 0.36 0.02 95.74 21:03:01 0 2.44 0.00 0.92 0.23 0.02 96.39 21:03:01 1 1.10 0.00 1.08 1.28 0.02 96.52 21:03:01 2 2.07 0.00 1.03 0.10 0.02 96.78 21:03:01 3 3.99 0.00 1.57 0.40 0.02 94.02 21:03:01 4 3.00 0.00 2.35 0.27 0.02 94.36 21:03:01 5 2.10 0.00 0.68 0.27 0.02 96.93 21:03:01 6 1.80 0.00 2.27 0.07 0.02 95.84 21:03:01 7 3.27 0.00 1.39 0.25 0.03 95.06 21:04:01 all 0.34 0.00 0.09 0.02 0.00 99.55 21:04:01 0 0.07 0.00 0.08 0.00 0.00 99.85 21:04:01 1 2.00 0.00 0.15 0.10 0.00 97.75 21:04:01 2 0.03 0.00 0.07 0.00 0.00 99.90 21:04:01 3 0.07 0.00 0.03 0.00 0.00 99.90 21:04:01 4 0.32 0.00 0.12 0.00 0.02 99.55 21:04:01 5 0.10 0.00 0.08 0.03 0.00 99.78 21:04:01 6 0.02 0.00 0.08 0.00 0.00 99.90 21:04:01 7 0.07 0.00 0.07 0.05 0.00 99.82 21:05:01 all 0.03 0.00 0.02 0.01 0.00 99.94 21:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:05:01 1 0.10 0.00 0.03 0.03 0.00 99.83 21:05:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:05:01 5 0.03 0.00 0.02 0.03 0.00 99.92 21:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 all 0.09 0.00 0.01 0.02 0.00 99.88 21:06:01 0 0.00 0.00 0.03 0.00 0.00 99.97 21:06:01 1 0.32 0.00 0.00 0.10 0.00 99.58 21:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:06:01 3 0.00 0.00 0.02 0.02 0.00 99.97 21:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 5 0.38 0.00 0.02 0.02 0.00 99.58 21:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 all 0.08 0.00 0.10 0.01 0.00 99.80 21:07:01 0 0.13 0.00 0.20 0.00 0.00 99.67 21:07:01 1 0.10 0.00 0.13 0.05 0.02 99.70 21:07:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:07:01 3 0.07 0.00 0.03 0.02 0.00 99.88 21:07:01 4 0.13 0.00 0.18 0.00 0.00 99.68 21:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 7 0.12 0.00 0.22 0.00 0.00 99.67 21:08:01 all 0.04 0.00 0.01 0.05 0.00 99.90 21:08:01 0 0.03 0.00 0.03 0.02 0.02 99.90 21:08:01 1 0.00 0.00 0.02 0.27 0.00 99.72 21:08:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:08:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 5 0.22 0.00 0.00 0.10 0.00 99.68 21:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.87 0.00 1.50 0.38 0.02 92.23 Average: 0 5.94 0.00 1.59 0.37 0.02 92.08 Average: 1 5.96 0.00 1.43 0.34 0.02 92.25 Average: 2 5.72 0.00 1.36 0.08 0.02 92.82 Average: 3 6.25 0.00 1.44 0.34 0.02 91.94 Average: 4 5.63 0.00 1.56 0.28 0.02 92.51 Average: 5 5.70 0.00 1.57 1.18 0.02 91.53 Average: 6 5.90 0.00 1.39 0.11 0.02 92.58 Average: 7 5.88 0.00 1.61 0.36 0.03 92.12