---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1437 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: 2799.988 BogoMIPS: 5599.97 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-1437) 01/09/23 _x86_64_ (8 CPU) 11:02:10 LINUX RESTART (8 CPU) 11:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:04:01 183.85 4.22 179.63 0.00 438.03 69170.51 0.00 11:05:01 171.44 0.22 171.22 0.00 10.66 41217.13 0.00 11:06:01 1.78 0.00 1.78 0.00 0.00 23.75 0.00 11:07:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 11:08:01 53.11 10.56 42.54 0.00 5154.74 8752.01 0.00 11:09:01 6.62 0.02 6.60 0.00 0.13 130.64 0.00 11:10:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 11:11:01 1.73 0.00 1.73 0.00 0.00 18.40 0.00 11:12:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 Average: 46.68 1.66 45.02 0.00 622.95 13157.77 0.00 11:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:01 28283620 31570996 729692 2.22 137516 3351496 1881248 5.54 1255328 2897364 213700 11:05:01 27741336 31576724 722664 2.20 150388 3843580 1754204 5.17 1232672 3412392 272 11:06:01 27742264 31577688 721308 2.19 150424 3843584 1754204 5.17 1231928 3412396 8 11:07:01 27743056 31578584 720200 2.19 150460 3843588 1754204 5.17 1230648 3412404 8 11:08:01 27220060 31560896 724496 2.20 183680 4297568 1817804 5.36 1549764 3581588 1060 11:09:01 27226612 31562820 722044 2.20 182264 4294308 1791340 5.28 1546576 3578464 20 11:10:01 27232356 31568620 716464 2.18 182276 4294316 1791340 5.28 1541792 3578468 8 11:11:01 27232484 31568960 716492 2.18 182308 4294320 1791340 5.28 1541688 3578636 8 11:12:01 27232444 31568992 716408 2.18 182380 4294320 1791340 5.28 1541452 3578636 8 Average: 27517137 31570476 721085 2.19 166855 4039676 1791892 5.28 1407983 3447816 23899 11:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:01 docker0 181.95 223.44 14.81 1998.71 0.00 0.00 0.00 0.00 11:04:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 11:04:01 ens3 455.92 314.76 6119.85 47.24 0.00 0.00 0.00 0.00 11:04:01 vethc790c6c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:05:01 docker0 4.08 8.20 0.26 98.54 0.00 0.00 0.00 0.00 11:05:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 11:05:01 ens3 158.54 116.60 2690.22 99.01 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 0.07 0.05 0.00 0.02 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:08:01 ens3 157.31 96.80 2750.05 6.84 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 ens3 0.23 0.18 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:11:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.37 25.37 1.65 229.75 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 85.14 58.26 1275.47 16.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1437) 01/09/23 _x86_64_ (8 CPU) 11:02:10 LINUX RESTART (8 CPU) 11:03:02 CPU %user %nice %system %iowait %steal %idle 11:04:01 all 19.14 0.00 5.79 3.01 0.08 71.98 11:04:01 0 19.00 0.00 4.94 1.22 0.05 74.79 11:04:01 1 20.34 0.00 6.10 1.01 0.07 72.48 11:04:01 2 19.53 0.00 6.38 0.31 0.05 73.72 11:04:01 3 18.32 0.00 5.86 1.19 0.09 74.55 11:04:01 4 20.06 0.00 5.92 16.04 0.16 57.82 11:04:01 5 19.79 0.00 5.37 3.71 0.07 71.07 11:04:01 6 17.87 0.00 6.01 0.57 0.07 75.49 11:04:01 7 18.23 0.00 5.77 0.05 0.07 75.87 11:05:01 all 28.65 0.00 5.41 1.67 0.08 64.20 11:05:01 0 28.02 0.00 5.43 3.13 0.08 63.33 11:05:01 1 28.85 0.00 5.96 0.32 0.07 64.80 11:05:01 2 29.04 0.00 5.74 0.07 0.07 65.08 11:05:01 3 29.37 0.00 4.79 0.49 0.08 65.26 11:05:01 4 28.51 0.00 5.04 2.22 0.07 64.16 11:05:01 5 29.05 0.00 5.22 3.40 0.07 62.26 11:05:01 6 27.65 0.00 5.26 0.35 0.05 66.69 11:05:01 7 28.67 0.00 5.79 3.39 0.12 62.02 11:06:01 all 0.14 0.00 0.02 0.01 0.01 99.82 11:06:01 0 0.02 0.00 0.02 0.03 0.02 99.92 11:06:01 1 0.05 0.00 0.02 0.00 0.02 99.92 11:06:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 5 0.03 0.00 0.00 0.03 0.00 99.93 11:06:01 6 0.98 0.00 0.10 0.00 0.02 98.91 11:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:07:01 0 0.02 0.00 0.02 0.02 0.00 99.95 11:07:01 1 0.03 0.00 0.05 0.00 0.02 99.90 11:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:07:01 5 0.03 0.00 0.02 0.02 0.00 99.93 11:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:07:01 7 0.02 0.00 0.02 0.02 0.02 99.93 11:08:01 all 2.19 0.00 1.35 0.53 0.02 95.91 11:08:01 0 1.85 0.00 2.47 0.07 0.02 95.59 11:08:01 1 2.39 0.00 2.03 0.83 0.05 94.70 11:08:01 2 2.17 0.00 1.04 0.50 0.02 96.27 11:08:01 3 3.35 0.00 0.99 0.17 0.02 95.48 11:08:01 4 2.10 0.00 0.92 0.40 0.02 96.57 11:08:01 5 2.07 0.00 0.93 1.62 0.02 95.36 11:08:01 6 2.41 0.00 1.19 0.18 0.02 96.20 11:08:01 7 1.16 0.00 1.22 0.47 0.02 97.14 11:09:01 all 0.32 0.00 0.04 0.01 0.01 99.61 11:09:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:09:01 2 1.99 0.00 0.03 0.02 0.02 97.95 11:09:01 3 0.27 0.00 0.10 0.00 0.03 99.60 11:09:01 4 0.12 0.00 0.03 0.02 0.00 99.83 11:09:01 5 0.05 0.00 0.03 0.00 0.02 99.90 11:09:01 6 0.03 0.00 0.05 0.07 0.00 99.85 11:09:01 7 0.07 0.00 0.03 0.00 0.02 99.88 11:10:01 all 0.12 0.00 0.01 0.01 0.00 99.86 11:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:10:01 2 0.86 0.00 0.02 0.02 0.00 99.10 11:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:10:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 6 0.02 0.00 0.02 0.02 0.00 99.95 11:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 11:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 11:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:11:01 3 0.05 0.00 0.02 0.00 0.02 99.92 11:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 11:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 6 0.02 0.00 0.02 0.08 0.02 99.87 11:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 all 0.02 0.00 0.01 0.02 0.01 99.95 11:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 4 0.05 0.00 0.02 0.00 0.02 99.92 11:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 6 0.02 0.00 0.05 0.13 0.00 99.80 11:12:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 5.55 0.00 1.39 0.58 0.02 92.46 Average: 0 5.38 0.00 1.42 0.49 0.02 92.69 Average: 1 5.68 0.00 1.56 0.24 0.03 92.49 Average: 2 5.88 0.00 1.45 0.10 0.02 92.55 Average: 3 5.64 0.00 1.29 0.20 0.03 92.84 Average: 4 5.58 0.00 1.30 2.02 0.03 91.06 Average: 5 5.59 0.00 1.27 0.96 0.02 92.16 Average: 6 5.39 0.00 1.39 0.15 0.02 93.05 Average: 7 5.28 0.00 1.41 0.43 0.03 92.85