---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7311 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: 2800.002 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 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-7311) 10/07/22 _x86_64_ (8 CPU) 09:43:07 LINUX RESTART (8 CPU) 09:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:45:01 190.12 1.35 188.77 0.00 63.06 142049.39 0.00 09:46:01 178.19 0.27 177.92 0.00 14.93 25800.37 0.00 09:47:01 28.85 0.05 28.80 0.00 9.07 15949.08 0.00 09:48:01 2.00 0.00 2.00 0.00 0.00 22.68 0.00 09:49:01 40.39 9.35 31.04 0.00 2887.79 4830.13 0.00 09:50:01 1.48 0.00 1.48 0.00 0.00 17.06 0.00 09:51:01 1.08 0.00 1.08 0.00 0.00 13.06 0.00 09:52:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 09:53:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 Average: 49.40 1.22 48.18 0.00 330.53 20967.38 0.00 09:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 28055740 31207136 1100096 3.35 131924 3228064 2487916 7.33 1558132 2829744 128104 09:46:01 27764856 31557480 750640 2.28 145856 3805132 1835164 5.41 1238596 3393924 460860 09:47:01 27772288 31565680 742512 2.26 146076 3805488 1735436 5.11 1242372 3381172 140 09:48:01 27773080 31566548 741584 2.26 146128 3805492 1735436 5.11 1242000 3381196 48 09:49:01 27484432 31550820 739268 2.25 164628 4054496 1788664 5.27 1393496 3490932 4 09:50:01 27484808 31551236 738796 2.25 164668 4054500 1788664 5.27 1393708 3490932 180 09:51:01 27492660 31559092 730976 2.22 164708 4054488 1788664 5.27 1385480 3490948 8 09:52:01 27492824 31559328 730628 2.22 164748 4054508 1788664 5.27 1385920 3490952 160 09:53:01 27492656 31559244 730596 2.22 164792 4054500 1804760 5.32 1386004 3491004 12 Average: 27645927 31519618 778344 2.37 154836 3879630 1861485 5.49 1358412 3382312 65502 09:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 veth5fda836 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 09:45:01 docker0 165.44 219.51 13.29 1887.53 0.00 0.00 0.00 0.00 09:45:01 ens3 403.73 279.30 5858.03 42.22 0.00 0.00 0.00 0.00 09:46:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 09:46:01 docker0 15.18 19.51 0.89 99.02 0.00 0.00 0.00 0.00 09:46:01 ens3 139.84 99.67 2684.35 22.43 0.00 0.00 0.00 0.00 09:47:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 9.90 7.00 14.33 2.92 0.00 0.00 0.00 0.00 09:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 2.63 1.80 5.66 0.13 0.00 0.00 0.00 0.00 09:49:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 93.77 58.42 1299.84 4.23 0.00 0.00 0.00 0.00 09:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 20.07 26.56 1.58 220.72 0.00 0.00 0.00 0.00 Average: ens3 72.24 49.61 1095.78 7.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7311) 10/07/22 _x86_64_ (8 CPU) 09:43:07 LINUX RESTART (8 CPU) 09:44:01 CPU %user %nice %system %iowait %steal %idle 09:45:01 all 14.50 0.00 4.40 3.38 0.08 77.64 09:45:01 0 14.13 0.00 4.39 0.40 0.07 81.01 09:45:01 1 13.70 0.00 5.49 10.48 0.05 70.27 09:45:01 2 13.81 0.00 3.60 1.06 0.15 81.38 09:45:01 3 14.53 0.00 4.17 2.86 0.05 78.38 09:45:01 4 14.20 0.00 3.87 0.30 0.07 81.56 09:45:01 5 15.37 0.00 4.23 0.47 0.05 79.88 09:45:01 6 15.28 0.00 4.38 0.42 0.10 79.82 09:45:01 7 14.94 0.00 5.10 11.17 0.10 68.69 09:46:01 all 29.64 0.00 5.55 2.34 0.09 62.38 09:46:01 0 29.25 0.00 5.34 1.53 0.10 63.78 09:46:01 1 29.90 0.00 5.47 0.61 0.10 63.92 09:46:01 2 30.64 0.00 6.38 5.23 0.10 57.64 09:46:01 3 29.87 0.00 5.66 0.15 0.08 64.23 09:46:01 4 29.96 0.00 5.15 0.76 0.10 64.03 09:46:01 5 30.35 0.00 5.17 0.24 0.08 64.16 09:46:01 6 29.30 0.00 6.24 0.46 0.08 63.92 09:46:01 7 27.87 0.00 4.96 9.79 0.10 57.28 09:47:01 all 0.32 0.00 0.15 0.67 0.01 98.85 09:47:01 0 0.13 0.00 0.12 0.00 0.00 99.75 09:47:01 1 0.15 0.00 0.13 0.00 0.00 99.72 09:47:01 2 0.22 0.00 0.07 0.00 0.02 99.70 09:47:01 3 0.20 0.00 0.13 0.07 0.00 99.60 09:47:01 4 0.23 0.00 0.12 0.00 0.02 99.63 09:47:01 5 0.15 0.00 0.07 0.02 0.00 99.77 09:47:01 6 0.13 0.00 0.13 0.02 0.00 99.72 09:47:01 7 1.38 0.00 0.45 5.22 0.02 92.94 09:48:01 all 0.04 0.00 0.01 0.01 0.01 99.93 09:48:01 0 0.05 0.00 0.00 0.00 0.00 99.95 09:48:01 1 0.00 0.00 0.00 0.02 0.03 99.95 09:48:01 2 0.07 0.00 0.02 0.00 0.02 99.90 09:48:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:48:01 4 0.02 0.00 0.03 0.00 0.02 99.93 09:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:48:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:48:01 7 0.10 0.00 0.02 0.03 0.00 99.85 09:49:01 all 1.22 0.00 0.81 0.49 0.02 97.46 09:49:01 0 1.28 0.00 0.65 0.78 0.02 97.27 09:49:01 1 1.13 0.00 1.00 0.32 0.02 97.53 09:49:01 2 0.82 0.00 1.67 0.07 0.02 97.42 09:49:01 3 0.87 0.00 0.47 0.07 0.02 98.58 09:49:01 4 1.45 0.00 0.75 0.43 0.02 97.35 09:49:01 5 1.02 0.00 0.84 1.77 0.02 96.36 09:49:01 6 1.29 0.00 0.57 0.02 0.05 98.08 09:49:01 7 1.90 0.00 0.55 0.47 0.02 97.07 09:50:01 all 0.01 0.00 0.01 0.00 0.01 99.96 09:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:50:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:50:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:50:01 4 0.00 0.00 0.02 0.00 0.02 99.97 09:50:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:50:01 6 0.03 0.00 0.03 0.00 0.02 99.92 09:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:51:01 all 0.06 0.00 0.01 0.02 0.00 99.91 09:51:01 0 0.03 0.00 0.02 0.07 0.00 99.88 09:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:51:01 2 0.40 0.00 0.00 0.00 0.02 99.58 09:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:51:01 5 0.00 0.00 0.00 0.07 0.00 99.93 09:51:01 6 0.00 0.00 0.03 0.00 0.02 99.95 09:51:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:52:01 all 0.07 0.00 0.01 0.01 0.01 99.90 09:52:01 0 0.00 0.00 0.03 0.03 0.00 99.93 09:52:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:52:01 2 0.48 0.00 0.02 0.00 0.00 99.50 09:52:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:52:01 5 0.00 0.00 0.02 0.02 0.02 99.95 09:52:01 6 0.02 0.00 0.03 0.00 0.00 99.95 09:52:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:53:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:53:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:53:01 1 0.03 0.00 0.00 0.02 0.00 99.95 09:53:01 2 0.05 0.00 0.02 0.00 0.02 99.92 09:53:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:53:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:53:01 5 0.02 0.00 0.02 0.03 0.00 99.93 09:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:53:01 7 0.08 0.00 0.00 0.00 0.00 99.92 Average: all 5.06 0.00 1.21 0.76 0.03 92.94 Average: 0 4.95 0.00 1.17 0.31 0.02 93.54 Average: 1 4.95 0.00 1.34 1.26 0.02 92.43 Average: 2 5.13 0.00 1.30 0.70 0.04 92.83 Average: 3 5.02 0.00 1.16 0.35 0.02 93.46 Average: 4 5.06 0.00 1.10 0.17 0.03 93.65 Average: 5 5.18 0.00 1.14 0.29 0.02 93.37 Average: 6 5.08 0.00 1.26 0.10 0.03 93.53 Average: 7 5.08 0.00 1.21 2.93 0.03 90.75