---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17453 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 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-17453) 05/31/23 _x86_64_ (8 CPU) 05:58:14 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 78.33 3.20 75.13 0.00 426.00 37393.60 0.00 06:01:01 62.51 0.18 62.32 0.00 5.73 35275.59 0.00 06:02:01 1.58 0.00 1.58 0.00 0.00 16.68 0.00 06:03:01 1.23 0.00 1.23 0.00 0.00 14.26 0.00 06:04:01 38.93 11.75 27.18 0.00 5441.23 6288.42 0.00 06:05:01 2.37 0.00 2.37 0.00 0.00 25.99 0.00 06:06:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 06:07:01 1.77 0.00 1.77 0.00 0.00 19.06 0.00 06:08:01 0.95 0.00 0.95 0.00 0.00 9.87 0.00 Average: 21.00 1.68 19.32 0.00 652.53 8783.38 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28366416 31441908 859680 2.61 89356 3218880 2209692 6.51 1378528 2719708 606816 06:01:01 28668252 31593648 712136 2.17 92956 3065576 1759244 5.18 1092476 2706292 328 06:02:01 28668676 31594204 711284 2.16 92972 3065580 1759244 5.18 1092344 2706296 12 06:03:01 28672716 31598324 707128 2.15 93012 3065580 1759244 5.18 1088412 2706328 16 06:04:01 28296204 31578332 717448 2.18 101564 3398568 1832860 5.40 1324892 2818896 184 06:05:01 28304032 31586360 709316 2.16 101632 3398700 1832860 5.40 1317476 2819028 12 06:06:01 28303540 31586000 709552 2.16 101724 3398704 1832860 5.40 1317564 2819032 4 06:07:01 28303744 31586220 709216 2.16 101796 3398704 1832860 5.40 1317604 2819032 8 06:08:01 28304188 31587200 708888 2.16 101820 3398708 1832860 5.40 1317196 2819508 12 Average: 28431974 31572466 727183 2.21 97426 3267667 1850192 5.45 1249610 2770458 67488 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 docker0 26.52 44.50 2.26 559.46 0.00 0.00 0.00 0.00 06:00:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 06:00:01 veth1d9bafc 25.02 43.20 2.37 541.57 0.00 0.00 0.00 0.04 06:00:01 ens3 232.37 137.35 4835.43 30.50 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 06:01:01 ens3 109.63 76.65 2537.59 82.54 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 0.68 0.37 0.35 0.26 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 ens3 111.23 53.34 1953.19 4.15 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 2.95 4.94 0.25 62.15 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 50.50 29.79 1036.18 13.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17453) 05/31/23 _x86_64_ (8 CPU) 05:58:14 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 27.41 0.00 5.33 1.62 0.09 65.55 06:00:01 0 26.24 0.00 4.89 1.08 0.08 67.71 06:00:01 1 28.42 0.00 6.14 0.02 0.08 65.34 06:00:01 2 26.91 0.00 5.73 5.44 0.09 61.83 06:00:01 3 27.22 0.00 5.20 0.69 0.08 66.81 06:00:01 4 28.93 0.00 4.48 0.10 0.08 66.40 06:00:01 5 27.01 0.00 5.23 1.68 0.08 65.99 06:00:01 6 27.45 0.00 5.13 0.07 0.08 67.26 06:00:01 7 27.09 0.00 5.83 3.92 0.10 63.06 06:01:01 all 10.02 0.00 2.23 1.51 0.05 86.20 06:01:01 0 10.12 0.00 1.98 0.02 0.03 87.84 06:01:01 1 9.86 0.00 2.60 0.05 0.03 87.45 06:01:01 2 10.63 0.00 2.39 6.56 0.08 80.34 06:01:01 3 10.49 0.00 2.30 0.20 0.05 86.96 06:01:01 4 9.46 0.00 1.68 0.39 0.03 88.45 06:01:01 5 9.52 0.00 2.57 3.11 0.03 84.77 06:01:01 6 9.99 0.00 1.91 0.47 0.07 87.56 06:01:01 7 10.07 0.00 2.39 1.26 0.05 86.23 06:02:01 all 0.04 0.00 0.01 0.00 0.01 99.94 06:02:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 2 0.10 0.00 0.00 0.00 0.02 99.88 06:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:02:01 6 0.10 0.00 0.05 0.00 0.02 99.83 06:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 all 0.04 0.00 0.01 0.00 0.01 99.94 06:03:01 0 0.07 0.00 0.02 0.00 0.02 99.90 06:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:03:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:03:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:03:01 5 0.02 0.00 0.02 0.02 0.03 99.92 06:03:01 6 0.07 0.00 0.05 0.00 0.03 99.85 06:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 all 1.24 0.00 0.58 0.39 0.02 97.77 06:04:01 0 0.72 0.00 0.47 0.59 0.03 98.19 06:04:01 1 0.60 0.00 0.33 0.10 0.02 98.95 06:04:01 2 2.44 0.00 0.62 0.03 0.02 96.90 06:04:01 3 1.52 0.00 0.63 0.35 0.02 97.48 06:04:01 4 1.84 0.00 0.50 1.05 0.02 96.59 06:04:01 5 1.24 0.00 0.82 0.45 0.02 97.48 06:04:01 6 1.05 0.00 0.87 0.50 0.02 97.56 06:04:01 7 0.52 0.00 0.42 0.02 0.02 99.03 06:05:01 all 0.04 0.00 0.01 0.01 0.01 99.92 06:05:01 0 0.08 0.00 0.02 0.00 0.02 99.88 06:05:01 1 0.03 0.00 0.05 0.00 0.02 99.90 06:05:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 4 0.03 0.00 0.00 0.03 0.02 99.92 06:05:01 5 0.02 0.00 0.00 0.02 0.00 99.97 06:05:01 6 0.07 0.00 0.03 0.00 0.03 99.87 06:05:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:06:01 all 0.02 0.00 0.02 0.00 0.01 99.95 06:06:01 0 0.05 0.00 0.02 0.00 0.02 99.92 06:06:01 1 0.05 0.00 0.03 0.00 0.02 99.90 06:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 4 0.02 0.00 0.02 0.03 0.00 99.93 06:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 6 0.03 0.00 0.03 0.00 0.02 99.92 06:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 06:07:01 all 0.17 0.00 0.01 0.00 0.01 99.81 06:07:01 0 1.19 0.00 0.00 0.00 0.02 98.79 06:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:07:01 4 0.02 0.00 0.00 0.03 0.00 99.95 06:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 6 0.03 0.00 0.03 0.00 0.02 99.92 06:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 all 0.04 0.00 0.01 0.10 0.01 99.84 06:08:01 0 0.27 0.00 0.00 0.00 0.00 99.73 06:08:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 4 0.02 0.00 0.02 0.78 0.02 99.17 06:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:08:01 6 0.07 0.00 0.03 0.00 0.03 99.87 06:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.29 0.00 0.90 0.40 0.02 94.38 Average: 0 4.28 0.00 0.82 0.19 0.03 94.69 Average: 1 4.28 0.00 1.01 0.02 0.02 94.66 Average: 2 4.41 0.00 0.96 1.32 0.02 93.29 Average: 3 4.33 0.00 0.90 0.14 0.02 94.61 Average: 4 4.44 0.00 0.74 0.27 0.02 94.53 Average: 5 4.16 0.00 0.95 0.58 0.02 94.28 Average: 6 4.27 0.00 0.90 0.12 0.04 94.68 Average: 7 4.15 0.00 0.95 0.57 0.02 94.30