---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5949 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-5949) 02/15/23 _x86_64_ (8 CPU) 00:41:23 LINUX RESTART (8 CPU) 00:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:43:01 127.76 15.40 112.35 0.00 1979.60 38660.70 0.00 00:44:01 114.40 1.15 113.25 0.00 20.53 45469.76 0.00 00:45:01 45.26 0.17 45.09 0.00 9.33 20533.79 0.00 00:46:01 1.13 0.00 1.13 0.00 0.00 13.86 0.00 00:47:01 39.64 12.81 26.83 0.00 5447.36 7306.92 0.00 00:48:01 3.85 0.00 3.85 0.00 0.00 48.13 0.00 00:49:01 1.30 0.00 1.30 0.00 0.00 14.80 0.00 00:50:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 00:51:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 Average: 37.13 3.26 33.87 0.00 826.37 12403.72 0.00 00:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:43:01 29151276 31592124 730548 2.22 75588 2639256 1956748 5.77 1001468 2379008 1948 00:44:01 28319292 31582080 725164 2.21 144712 3309356 1902440 5.61 1148064 2961564 112828 00:45:01 27949216 31592716 716528 2.18 151360 3652644 1766176 5.21 1156900 3292320 8 00:46:01 27949348 31592872 716232 2.18 151396 3652644 1766176 5.21 1156540 3292320 48 00:47:01 27572840 31573076 725508 2.21 159820 3985600 1827900 5.39 1395440 3405400 1012 00:48:01 27575628 31575924 722460 2.20 159860 3985600 1827900 5.39 1388328 3405400 16 00:49:01 27584552 31584948 713508 2.17 159940 3985604 1827900 5.39 1380460 3405436 136 00:50:01 27584512 31584916 713432 2.17 159980 3985608 1827900 5.39 1380444 3405440 16 00:51:01 27584300 31584816 713560 2.17 160004 3985608 1827900 5.39 1380264 3405512 8 Average: 27918996 31584830 719660 2.19 146962 3686880 1836782 5.41 1265323 3216933 12891 00:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:43:01 docker0 54.62 67.55 4.35 286.95 0.00 0.00 0.00 0.00 00:43:01 vetha23b0a1 41.93 52.75 4.02 45.60 0.00 0.00 0.00 0.00 00:43:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 00:43:01 ens3 574.58 439.18 6518.56 80.25 0.00 0.00 0.00 0.00 00:44:01 docker0 104.23 178.10 9.42 1810.76 0.00 0.00 0.00 0.00 00:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:44:01 ens3 217.98 141.14 1838.95 96.48 0.00 0.00 0.00 0.00 00:44:01 veth5003359 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:45:01 ens3 116.50 80.95 2526.34 13.23 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:46:01 ens3 2.50 0.62 0.73 0.47 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:47:01 ens3 67.46 38.81 1929.31 3.61 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 ens3 0.42 0.22 0.03 0.02 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.37 0.08 0.07 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 ens3 0.80 0.13 0.07 0.01 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 0.75 0.40 0.35 0.27 0.00 0.00 0.00 0.00 Average: docker0 17.58 27.22 1.53 232.97 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 108.17 77.28 1414.32 21.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5949) 02/15/23 _x86_64_ (8 CPU) 00:41:23 LINUX RESTART (8 CPU) 00:42:02 CPU %user %nice %system %iowait %steal %idle 00:43:01 all 8.40 0.00 3.12 3.53 0.07 84.88 00:43:01 0 8.98 0.00 2.82 0.86 0.07 87.27 00:43:01 1 10.12 0.00 2.69 0.19 0.07 86.94 00:43:01 2 6.56 0.00 1.87 0.44 0.03 91.09 00:43:01 3 7.11 0.00 3.66 0.52 0.12 88.60 00:43:01 4 8.02 0.00 4.42 2.27 0.07 85.23 00:43:01 5 8.75 0.00 3.54 14.91 0.10 72.70 00:43:01 6 9.03 0.00 3.03 9.01 0.05 78.87 00:43:01 7 8.62 0.00 2.92 0.10 0.09 88.27 00:44:01 all 16.34 0.00 4.25 4.82 0.09 74.51 00:44:01 0 16.61 0.00 4.92 25.63 0.10 52.74 00:44:01 1 16.69 0.00 4.09 2.65 0.07 76.51 00:44:01 2 13.30 0.00 3.10 0.34 0.05 83.21 00:44:01 3 17.24 0.00 4.11 2.36 0.08 76.21 00:44:01 4 16.99 0.00 3.92 0.10 0.05 78.94 00:44:01 5 17.01 0.00 5.04 0.72 0.12 77.11 00:44:01 6 16.53 0.00 4.51 6.31 0.08 72.57 00:44:01 7 16.34 0.00 4.30 0.51 0.15 78.71 00:45:01 all 2.91 0.00 1.35 1.18 0.03 94.53 00:45:01 0 3.25 0.00 1.35 0.10 0.02 95.28 00:45:01 1 2.54 0.00 0.97 1.48 0.02 94.99 00:45:01 2 2.91 0.00 1.14 0.85 0.03 95.06 00:45:01 3 2.88 0.00 1.41 0.03 0.02 95.67 00:45:01 4 3.17 0.00 1.29 0.18 0.03 95.32 00:45:01 5 3.33 0.00 1.76 5.88 0.03 88.99 00:45:01 6 2.48 0.00 1.52 0.34 0.02 95.64 00:45:01 7 2.72 0.00 1.36 0.59 0.03 95.30 00:46:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:46:01 1 0.02 0.00 0.02 0.00 0.03 99.93 00:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:46:01 5 0.05 0.00 0.00 0.03 0.00 99.92 00:46:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:46:01 7 0.05 0.00 0.00 0.02 0.00 99.93 00:47:01 all 1.40 0.00 0.66 0.71 0.02 97.20 00:47:01 0 1.75 0.00 0.95 0.88 0.02 96.40 00:47:01 1 1.23 0.00 0.68 0.48 0.02 97.58 00:47:01 2 1.23 0.00 0.75 0.63 0.02 97.37 00:47:01 3 1.10 0.00 0.55 0.18 0.05 98.11 00:47:01 4 1.78 0.00 0.72 0.45 0.02 97.04 00:47:01 5 1.37 0.00 0.68 0.15 0.03 97.76 00:47:01 6 0.80 0.00 0.50 0.08 0.02 98.60 00:47:01 7 1.96 0.00 0.45 2.81 0.02 94.77 00:48:01 all 0.01 0.00 0.01 0.01 0.00 99.96 00:48:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:48:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:48:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:48:01 6 0.00 0.00 0.00 0.05 0.00 99.95 00:48:01 7 0.00 0.00 0.00 0.03 0.00 99.97 00:49:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:49:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:49:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:49:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:49:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:49:01 7 0.02 0.00 0.02 0.03 0.00 99.93 00:50:01 all 0.01 0.00 0.01 0.28 0.01 99.68 00:50:01 0 0.02 0.00 0.03 0.35 0.02 99.58 00:50:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:50:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 7 0.00 0.00 0.00 1.90 0.00 98.10 00:51:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 2 0.00 0.00 0.02 0.02 0.02 99.95 00:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 7 0.05 0.00 0.00 0.02 0.00 99.93 Average: all 3.21 0.00 1.04 1.16 0.03 94.57 Average: 0 3.38 0.00 1.11 3.07 0.02 92.42 Average: 1 3.38 0.00 0.94 0.53 0.02 95.13 Average: 2 2.66 0.00 0.76 0.25 0.02 96.30 Average: 3 3.12 0.00 1.07 0.34 0.03 95.44 Average: 4 3.32 0.00 1.14 0.33 0.02 95.18 Average: 5 3.37 0.00 1.22 2.37 0.03 93.01 Average: 6 3.18 0.00 1.06 1.73 0.02 94.01 Average: 7 3.27 0.00 0.99 0.67 0.03 95.04