---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2298 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: 2799.996 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 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-2298) 03/15/23 _x86_64_ (8 CPU) 23:00:24 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 265.11 10.01 255.09 0.00 1688.25 102127.51 0.00 23:03:01 68.87 0.28 68.59 0.00 25.73 81925.95 0.00 23:04:01 1.90 0.00 1.90 0.00 0.00 22.01 0.00 23:05:01 1.70 0.00 1.70 0.00 0.00 20.12 0.00 23:06:01 50.72 10.61 40.11 0.00 5157.41 8659.09 0.00 23:07:01 6.20 0.02 6.18 0.00 0.13 126.51 0.00 23:08:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 23:09:01 1.35 0.00 1.35 0.00 0.00 16.93 0.00 23:10:01 3.13 1.02 2.12 0.00 21.86 27.99 0.00 Average: 44.48 2.44 42.05 0.00 765.87 21436.43 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 28440076 31529836 781796 2.38 90080 3219768 1930024 5.69 1384676 2637808 651780 23:03:01 28666760 31570828 744056 2.26 95488 3037400 1781020 5.25 1123876 2681824 312 23:04:01 28666628 31570908 743752 2.26 95564 3037404 1781020 5.25 1124160 2681832 8 23:05:01 28674604 31579264 735524 2.24 95628 3037408 1781020 5.25 1116040 2682056 8 23:06:01 28146488 31554528 741480 2.25 129356 3492816 1797736 5.30 1441876 2847512 972 23:07:01 28154204 31557392 739504 2.25 127936 3489560 1791472 5.28 1438940 2844268 12 23:08:01 28158044 31561416 735252 2.24 128032 3489564 1791472 5.28 1434828 2844272 8 23:09:01 28158352 31561764 734844 2.23 128064 3489568 1791472 5.28 1434844 2844276 44 23:10:01 28156812 31561316 735240 2.24 128144 3490184 1807940 5.33 1435104 2844836 8 Average: 28357996 31560806 743494 2.26 113144 3309297 1805908 5.32 1326038 2767632 72572 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 23:02:01 vethb9a1c81 39.96 60.52 3.60 581.26 0.00 0.00 0.00 0.05 23:02:01 docker0 44.89 64.59 3.62 628.79 0.00 0.00 0.00 0.00 23:02:01 ens3 444.63 262.66 6428.66 73.48 0.00 0.00 0.00 0.00 23:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 154.52 88.80 2543.23 16.44 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 2.10 0.33 0.49 0.27 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 1.57 0.53 0.42 0.28 0.00 0.00 0.00 0.00 23:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 124.86 55.21 2801.54 4.51 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.70 0.52 0.27 0.22 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.99 7.18 0.40 69.86 0.00 0.00 0.00 0.00 Average: ens3 80.96 45.35 1308.20 10.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2298) 03/15/23 _x86_64_ (8 CPU) 23:00:24 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 24.69 0.00 6.25 1.42 0.07 67.57 23:02:01 0 27.86 0.00 6.71 4.56 0.07 60.80 23:02:01 1 24.36 0.00 7.27 2.74 0.07 65.56 23:02:01 2 23.91 0.00 5.77 0.15 0.07 70.10 23:02:01 3 25.76 0.00 6.43 0.93 0.07 66.82 23:02:01 4 23.95 0.00 5.44 0.74 0.07 69.80 23:02:01 5 22.11 0.00 5.59 1.75 0.07 70.49 23:02:01 6 24.52 0.00 6.83 0.07 0.07 68.52 23:02:01 7 25.08 0.00 5.96 0.42 0.08 68.45 23:03:01 all 13.29 0.00 2.72 0.69 0.04 83.26 23:03:01 0 13.24 0.00 2.77 2.40 0.05 81.54 23:03:01 1 13.71 0.00 2.72 1.06 0.03 82.48 23:03:01 2 12.62 0.00 2.77 0.39 0.03 84.19 23:03:01 3 14.43 0.00 2.23 0.02 0.03 83.29 23:03:01 4 13.34 0.00 2.92 0.05 0.03 83.66 23:03:01 5 12.95 0.00 2.75 1.17 0.02 83.11 23:03:01 6 12.29 0.00 2.89 0.07 0.03 84.72 23:03:01 7 13.75 0.00 2.71 0.40 0.05 83.09 23:04:01 all 0.03 0.00 0.02 0.02 0.00 99.94 23:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:04:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:04:01 2 0.07 0.00 0.07 0.00 0.00 99.87 23:04:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:04:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:04:01 5 0.00 0.00 0.00 0.08 0.00 99.92 23:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 7 0.07 0.00 0.02 0.05 0.00 99.87 23:05:01 all 0.04 0.00 0.02 0.00 0.00 99.93 23:05:01 0 0.05 0.00 0.03 0.00 0.00 99.92 23:05:01 1 0.08 0.00 0.02 0.00 0.00 99.90 23:05:01 2 0.03 0.00 0.02 0.02 0.02 99.92 23:05:01 3 0.02 0.00 0.07 0.00 0.00 99.92 23:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 5 0.03 0.00 0.00 0.02 0.00 99.95 23:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 7 0.07 0.00 0.03 0.00 0.02 99.88 23:06:01 all 2.17 0.00 1.45 0.45 0.01 95.91 23:06:01 0 3.09 0.00 1.08 0.17 0.02 95.64 23:06:01 1 2.52 0.00 1.11 0.15 0.02 96.21 23:06:01 2 3.09 0.00 2.14 0.30 0.00 94.47 23:06:01 3 2.13 0.00 1.66 0.18 0.02 96.02 23:06:01 4 1.89 0.00 2.22 1.07 0.02 94.81 23:06:01 5 1.17 0.00 0.85 0.82 0.02 97.15 23:06:01 6 2.11 0.00 1.34 0.52 0.02 96.02 23:06:01 7 1.41 0.00 1.17 0.40 0.02 97.00 23:07:01 all 0.13 0.00 0.07 0.03 0.01 99.77 23:07:01 0 0.08 0.00 0.07 0.00 0.02 99.83 23:07:01 1 0.20 0.00 0.03 0.00 0.00 99.77 23:07:01 2 0.08 0.00 0.07 0.00 0.02 99.83 23:07:01 3 0.32 0.00 0.15 0.02 0.02 99.50 23:07:01 4 0.10 0.00 0.07 0.13 0.00 99.70 23:07:01 5 0.08 0.00 0.07 0.00 0.00 99.85 23:07:01 6 0.10 0.00 0.07 0.02 0.00 99.82 23:07:01 7 0.05 0.00 0.03 0.03 0.00 99.88 23:08:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 4 0.03 0.00 0.02 0.03 0.00 99.92 23:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 all 0.03 0.00 0.02 0.01 0.00 99.95 23:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:09:01 2 0.07 0.00 0.03 0.00 0.00 99.90 23:09:01 3 0.02 0.00 0.03 0.00 0.00 99.95 23:09:01 4 0.03 0.00 0.00 0.03 0.02 99.92 23:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:09:01 7 0.00 0.00 0.00 0.02 0.00 99.98 23:10:01 all 0.07 0.00 0.04 0.01 0.00 99.87 23:10:01 0 0.02 0.00 0.05 0.02 0.00 99.92 23:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:10:01 2 0.05 0.00 0.07 0.00 0.00 99.88 23:10:01 3 0.08 0.00 0.05 0.00 0.00 99.87 23:10:01 4 0.25 0.00 0.05 0.10 0.00 99.60 23:10:01 5 0.03 0.00 0.05 0.00 0.00 99.92 23:10:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:10:01 7 0.03 0.00 0.05 0.00 0.00 99.92 Average: all 4.47 0.00 1.17 0.29 0.02 94.06 Average: 0 4.89 0.00 1.18 0.78 0.02 93.13 Average: 1 4.53 0.00 1.24 0.44 0.01 93.79 Average: 2 4.40 0.00 1.21 0.09 0.01 94.29 Average: 3 4.73 0.00 1.18 0.13 0.02 93.95 Average: 4 4.38 0.00 1.19 0.24 0.01 94.17 Average: 5 4.02 0.00 1.03 0.42 0.01 94.51 Average: 6 4.33 0.00 1.24 0.07 0.01 94.35 Average: 7 4.45 0.00 1.10 0.15 0.02 94.28