---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18142 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 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-18142) 06/07/23 _x86_64_ (8 CPU) 21:55:54 LINUX RESTART (8 CPU) 21:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:57:01 164.99 47.54 117.45 0.00 5331.91 202502.65 0.00 21:58:01 66.74 0.47 66.28 0.00 24.79 36767.61 0.00 21:59:01 1.88 0.00 1.88 0.00 0.00 24.68 0.00 22:00:01 1.62 0.00 1.62 0.00 0.00 18.66 0.00 22:01:01 6.05 0.98 5.07 0.00 68.39 1954.21 0.00 22:02:01 52.76 10.65 42.11 0.00 5113.55 7008.17 0.00 22:03:01 3.55 0.02 3.53 0.00 0.13 91.17 0.00 22:04:01 1.73 0.00 1.73 0.00 0.00 20.13 0.00 22:05:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 22:06:01 2.15 0.00 2.15 0.00 0.00 22.93 0.00 22:07:01 1.35 0.00 1.35 0.00 0.00 15.60 0.00 Average: 27.66 5.42 22.24 0.00 958.04 22585.54 0.00 21:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:57:01 29160584 31574196 750516 2.28 72044 2616404 2236584 6.59 1008856 2362452 576 21:58:01 28645984 31579024 730724 2.22 91824 3069156 1761328 5.19 1110040 2714084 392 21:59:01 28658508 31591328 718796 2.19 91876 3069128 1761328 5.19 1095000 2713884 12 22:00:01 28659284 31592288 717500 2.18 91948 3069132 1761328 5.19 1093628 2713900 4 22:01:01 28598456 31595028 713856 2.17 93720 3128868 1738332 5.12 1097392 2773660 364 22:02:01 28135472 31579048 710764 2.16 126684 3530512 1795744 5.29 1412020 2882764 40 22:03:01 28145984 31584784 704784 2.14 125316 3527264 1769532 5.22 1404408 2879564 16 22:04:01 28146172 31585144 704356 2.14 125412 3527264 1769532 5.22 1404820 2879560 188 22:05:01 28146148 31585188 704228 2.14 125500 3527268 1769532 5.22 1404800 2879564 168 22:06:01 28146668 31585848 703504 2.14 125604 3527272 1769532 5.22 1404892 2879568 168 22:07:01 28146308 31585584 703708 2.14 125700 3527272 1769532 5.22 1405280 2879568 172 Average: 28417233 31585224 714794 2.17 108693 3283595 1809300 5.33 1258285 2778052 191 21:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:57:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 21:57:01 ens3 570.32 375.97 6683.07 86.58 0.00 0.00 0.00 0.00 21:57:01 veth60807bd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 1.57 1.57 0.19 15.54 0.00 0.00 0.00 0.00 21:58:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:58:01 ens3 256.60 152.18 3568.28 96.40 0.00 0.00 0.00 0.00 21:58:01 docker0 61.71 131.62 4.50 1026.77 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 3.22 0.80 2.27 0.50 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 ens3 2.27 0.98 0.87 0.62 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:01:01 ens3 74.14 43.53 915.72 3.40 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 22:02:01 ens3 131.11 70.57 1954.10 4.92 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 0.52 0.12 0.08 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 ens3 1.42 0.50 0.41 0.28 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.32 0.08 0.02 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 1.50 0.62 0.51 0.35 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 94.68 58.67 1193.23 17.55 0.00 0.00 0.00 0.00 Average: docker0 5.75 12.11 0.43 94.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18142) 06/07/23 _x86_64_ (8 CPU) 21:55:54 LINUX RESTART (8 CPU) 21:56:01 CPU %user %nice %system %iowait %steal %idle 21:57:01 all 8.76 0.00 3.23 2.58 0.05 85.37 21:57:01 0 11.34 0.00 2.65 0.45 0.05 85.51 21:57:01 1 10.22 0.00 3.30 0.71 0.05 85.73 21:57:01 2 7.31 0.00 3.03 0.40 0.03 89.23 21:57:01 3 8.04 0.00 3.41 8.58 0.10 79.87 21:57:01 4 7.94 0.00 3.13 1.83 0.05 87.05 21:57:01 5 10.55 0.00 3.55 5.53 0.05 80.32 21:57:01 6 7.49 0.00 2.48 0.20 0.03 89.79 21:57:01 7 7.21 0.00 4.30 2.93 0.07 85.50 21:58:01 all 32.17 0.00 4.77 1.69 0.07 61.30 21:58:01 0 35.37 0.00 4.91 0.27 0.07 59.38 21:58:01 1 30.39 0.00 4.57 0.03 0.07 64.94 21:58:01 2 31.41 0.00 4.80 0.03 0.07 63.69 21:58:01 3 33.83 0.00 4.54 0.07 0.05 61.52 21:58:01 4 33.35 0.00 4.79 0.22 0.07 61.57 21:58:01 5 30.14 0.00 4.61 0.02 0.08 65.15 21:58:01 6 33.17 0.00 5.91 9.90 0.07 50.96 21:58:01 7 29.66 0.00 4.04 3.02 0.08 63.19 21:59:01 all 0.04 0.00 0.02 0.00 0.01 99.92 21:59:01 0 0.07 0.00 0.02 0.00 0.03 99.88 21:59:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:59:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:59:01 4 0.05 0.00 0.05 0.00 0.02 99.88 21:59:01 5 0.17 0.00 0.02 0.00 0.00 99.82 21:59:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:59:01 7 0.02 0.00 0.02 0.02 0.00 99.95 22:00:01 all 0.03 0.00 0.01 0.00 0.01 99.94 22:00:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:00:01 1 0.03 0.00 0.05 0.00 0.02 99.90 22:00:01 2 0.05 0.00 0.00 0.00 0.02 99.93 22:00:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 5 0.05 0.00 0.02 0.00 0.02 99.92 22:00:01 6 0.02 0.00 0.00 0.02 0.02 99.95 22:00:01 7 0.02 0.00 0.00 0.02 0.02 99.95 22:01:01 all 0.23 0.00 0.09 0.12 0.01 99.56 22:01:01 0 0.67 0.00 0.20 0.47 0.03 98.63 22:01:01 1 0.02 0.00 0.05 0.02 0.00 99.92 22:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:01:01 3 0.47 0.00 0.02 0.02 0.00 99.50 22:01:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:01:01 5 0.37 0.00 0.12 0.00 0.02 99.50 22:01:01 6 0.15 0.00 0.05 0.02 0.02 99.77 22:01:01 7 0.07 0.00 0.23 0.43 0.02 99.25 22:02:01 all 2.08 0.00 1.38 0.45 0.03 96.07 22:02:01 0 1.27 0.00 1.09 0.30 0.02 97.32 22:02:01 1 1.18 0.00 1.97 0.03 0.02 96.80 22:02:01 2 1.80 0.00 1.58 0.40 0.03 96.18 22:02:01 3 1.62 0.00 0.98 0.30 0.05 97.05 22:02:01 4 3.19 0.00 1.40 0.60 0.02 94.79 22:02:01 5 2.55 0.00 1.17 0.77 0.02 95.49 22:02:01 6 3.79 0.00 2.00 0.23 0.02 93.95 22:02:01 7 1.24 0.00 0.81 0.94 0.05 96.96 22:03:01 all 0.08 0.00 0.05 0.01 0.01 99.85 22:03:01 0 0.08 0.00 0.02 0.00 0.00 99.90 22:03:01 1 0.07 0.00 0.03 0.00 0.00 99.90 22:03:01 2 0.03 0.00 0.07 0.00 0.00 99.90 22:03:01 3 0.05 0.00 0.07 0.08 0.02 99.78 22:03:01 4 0.07 0.00 0.05 0.00 0.00 99.88 22:03:01 5 0.05 0.00 0.05 0.00 0.02 99.88 22:03:01 6 0.23 0.00 0.10 0.00 0.02 99.65 22:03:01 7 0.03 0.00 0.03 0.02 0.02 99.90 22:04:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:04:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 3 0.05 0.00 0.02 0.03 0.02 99.88 22:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:04:01 7 0.05 0.00 0.03 0.00 0.02 99.90 22:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 3 0.03 0.00 0.00 0.03 0.02 99.92 22:05:01 4 0.07 0.00 0.05 0.00 0.02 99.87 22:05:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:05:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:06:01 all 0.06 0.00 0.01 0.00 0.01 99.91 22:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 3 0.02 0.00 0.03 0.03 0.03 99.88 22:06:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 6 0.40 0.00 0.00 0.00 0.00 99.60 22:06:01 7 0.00 0.00 0.02 0.00 0.03 99.95 22:07:01 all 0.27 0.00 0.02 0.01 0.02 99.69 22:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:07:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:07:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:07:01 3 0.02 0.00 0.03 0.05 0.02 99.88 22:07:01 4 0.02 0.00 0.05 0.00 0.02 99.92 22:07:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:07:01 6 1.97 0.00 0.02 0.00 0.02 98.00 22:07:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.95 0.00 0.87 0.44 0.02 94.72 Average: 0 4.42 0.00 0.81 0.14 0.02 94.61 Average: 1 3.80 0.00 0.91 0.07 0.02 95.21 Average: 2 3.67 0.00 0.86 0.08 0.02 95.37 Average: 3 3.99 0.00 0.82 0.83 0.03 94.33 Average: 4 4.05 0.00 0.87 0.24 0.02 94.83 Average: 5 3.97 0.00 0.86 0.57 0.02 94.57 Average: 6 4.27 0.00 0.95 0.94 0.02 93.82 Average: 7 3.45 0.00 0.86 0.66 0.03 94.99