---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16360 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-16360) 05/22/23 _x86_64_ (8 CPU) 21:27:04 LINUX RESTART (8 CPU) 21:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:29:01 197.36 1.78 195.58 0.00 35.25 75311.03 0.00 21:30:01 180.07 0.15 179.92 0.00 4.27 45060.62 0.00 21:31:01 3.55 0.00 3.55 0.00 0.00 58.92 0.00 21:32:01 3.30 1.02 2.28 0.00 21.86 30.94 0.00 21:33:01 54.88 10.58 44.30 0.00 5154.02 8847.05 0.00 21:34:01 4.58 0.02 4.57 0.00 0.13 102.38 0.00 21:35:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 21:36:01 1.75 0.00 1.75 0.00 0.00 18.53 0.00 21:37:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 21:38:01 1.70 0.00 1.70 0.00 0.00 18.40 0.00 21:39:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 21:40:01 1.73 0.00 1.73 0.00 0.00 18.66 0.00 21:41:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 Average: 34.65 1.04 33.61 0.00 401.72 9878.59 0.00 21:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:29:01 28006860 31396972 899456 2.74 144764 3431572 2357700 6.95 1412200 2994388 195408 21:30:01 27614132 31577592 715796 2.18 158524 3949472 1791612 5.28 1268848 3486388 252 21:31:01 27627112 31590056 705668 2.15 158616 3949336 1751060 5.16 1255944 3486196 156 21:32:01 27626384 31590384 705296 2.14 158692 3949952 1781028 5.25 1255980 3486736 16 21:33:01 27094636 31572956 708684 2.16 192576 4410640 1816664 5.35 1577116 3660344 168 21:34:01 27100072 31573616 708244 2.15 191132 4407384 1788356 5.27 1575772 3657148 16 21:35:01 27103500 31577052 704732 2.14 191152 4407388 1788356 5.27 1572956 3657152 16 21:36:01 27103516 31577132 704620 2.14 191184 4407392 1788356 5.27 1572884 3657160 8 21:37:01 27103676 31577292 704624 2.14 191208 4407384 1788356 5.27 1572868 3657160 16 21:38:01 27103572 31577240 704540 2.14 191244 4407396 1788356 5.27 1573092 3657156 16 21:39:01 27103688 31577848 704140 2.14 191264 4407524 1788356 5.27 1572840 3657632 184 21:40:01 27103712 31577936 704080 2.14 191296 4407528 1788356 5.27 1572500 3657640 12 21:41:01 27103696 31577952 704008 2.14 191320 4407532 1788356 5.27 1572416 3657672 12 Average: 27291889 31564925 721068 2.19 180229 4226962 1831147 5.40 1488878 3567136 15098 21:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:29:01 veth87ba3ec 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:29:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 21:29:01 ens3 486.78 276.44 6328.65 40.76 0.00 0.00 0.00 0.00 21:29:01 docker0 168.51 308.74 13.63 1993.10 0.00 0.00 0.00 0.00 21:30:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 21:30:01 ens3 150.36 103.85 2638.72 99.56 0.00 0.00 0.00 0.00 21:30:01 docker0 2.82 6.68 0.18 85.53 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 4.20 2.13 3.44 1.33 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 ens3 1.23 0.65 1.56 0.29 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:33:01 ens3 155.81 67.86 2866.04 5.40 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:34:01 ens3 2.67 0.87 0.91 0.60 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 1.12 0.58 0.54 0.40 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:36:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 ens3 1.25 0.00 0.11 0.00 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 ens3 1.65 0.42 0.27 0.15 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 ens3 1.60 0.62 0.73 0.48 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:40:01 ens3 0.90 0.67 0.52 0.42 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 61.61 34.63 903.96 11.45 0.00 0.00 0.00 0.00 Average: docker0 12.98 23.90 1.05 157.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16360) 05/22/23 _x86_64_ (8 CPU) 21:27:04 LINUX RESTART (8 CPU) 21:28:02 CPU %user %nice %system %iowait %steal %idle 21:29:01 all 14.51 0.00 4.53 4.97 0.06 75.94 21:29:01 0 14.58 0.00 4.34 0.65 0.03 80.39 21:29:01 1 15.94 0.00 4.67 1.18 0.05 78.15 21:29:01 2 14.76 0.00 3.73 0.22 0.05 81.24 21:29:01 3 15.11 0.00 3.88 2.53 0.05 78.43 21:29:01 4 15.78 0.00 5.70 26.40 0.07 52.06 21:29:01 5 15.94 0.00 4.82 2.87 0.05 76.32 21:29:01 6 12.37 0.00 4.76 4.45 0.05 78.37 21:29:01 7 11.57 0.00 4.33 1.55 0.09 82.46 21:30:01 all 32.71 0.00 5.95 2.25 0.08 59.01 21:30:01 0 31.90 0.00 5.97 0.22 0.08 61.82 21:30:01 1 33.56 0.00 5.16 0.05 0.08 61.14 21:30:01 2 33.50 0.00 6.44 0.47 0.07 59.52 21:30:01 3 33.24 0.00 6.39 2.61 0.07 57.69 21:30:01 4 32.86 0.00 5.71 0.15 0.07 61.21 21:30:01 5 32.53 0.00 5.38 2.40 0.08 59.60 21:30:01 6 31.61 0.00 6.24 6.36 0.08 55.71 21:30:01 7 32.52 0.00 6.28 5.73 0.08 55.39 21:31:01 all 0.08 0.00 0.06 0.03 0.02 99.81 21:31:01 0 0.03 0.00 0.08 0.00 0.02 99.87 21:31:01 1 0.13 0.00 0.03 0.00 0.00 99.83 21:31:01 2 0.07 0.00 0.05 0.18 0.02 99.68 21:31:01 3 0.15 0.00 0.07 0.05 0.05 99.68 21:31:01 4 0.12 0.00 0.07 0.00 0.02 99.80 21:31:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:31:01 6 0.08 0.00 0.05 0.00 0.02 99.85 21:31:01 7 0.05 0.00 0.07 0.02 0.00 99.87 21:32:01 all 0.06 0.00 0.03 0.02 0.01 99.88 21:32:01 0 0.05 0.00 0.03 0.00 0.03 99.88 21:32:01 1 0.20 0.00 0.07 0.05 0.02 99.67 21:32:01 2 0.08 0.00 0.05 0.02 0.02 99.83 21:32:01 3 0.05 0.00 0.00 0.02 0.00 99.93 21:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:32:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:32:01 7 0.03 0.00 0.05 0.10 0.02 99.80 21:33:01 all 2.19 0.00 1.43 0.99 0.02 95.37 21:33:01 0 1.35 0.00 0.84 1.30 0.02 96.49 21:33:01 1 1.37 0.00 2.45 0.10 0.02 96.06 21:33:01 2 3.87 0.00 0.87 0.02 0.02 95.22 21:33:01 3 1.92 0.00 0.85 2.52 0.03 94.68 21:33:01 4 1.55 0.00 2.39 1.79 0.02 94.26 21:33:01 5 2.64 0.00 1.09 0.40 0.03 95.84 21:33:01 6 3.47 0.00 1.60 0.73 0.03 94.16 21:33:01 7 1.37 0.00 1.32 1.07 0.02 96.22 21:34:01 all 0.09 0.00 0.04 0.07 0.01 99.79 21:34:01 0 0.07 0.00 0.03 0.03 0.02 99.85 21:34:01 1 0.10 0.00 0.02 0.00 0.00 99.88 21:34:01 2 0.13 0.00 0.05 0.22 0.02 99.58 21:34:01 3 0.03 0.00 0.03 0.28 0.00 99.65 21:34:01 4 0.27 0.00 0.10 0.00 0.02 99.62 21:34:01 5 0.05 0.00 0.05 0.00 0.02 99.88 21:34:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:34:01 7 0.03 0.00 0.05 0.00 0.02 99.90 21:35:01 all 0.13 0.00 0.01 0.03 0.01 99.83 21:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:35:01 2 0.03 0.00 0.03 0.13 0.00 99.80 21:35:01 3 0.02 0.00 0.00 0.08 0.00 99.90 21:35:01 4 0.05 0.00 0.00 0.00 0.02 99.93 21:35:01 5 0.86 0.00 0.03 0.00 0.02 99.09 21:35:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:35:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:36:01 all 0.01 0.00 0.01 0.02 0.00 99.95 21:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:36:01 2 0.02 0.00 0.02 0.02 0.02 99.93 21:36:01 3 0.00 0.00 0.00 0.15 0.00 99.85 21:36:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:37:01 all 0.03 0.00 0.00 0.00 0.01 99.96 21:37:01 0 0.00 0.00 0.02 0.02 0.02 99.95 21:37:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:37:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:37:01 4 0.07 0.00 0.00 0.00 0.02 99.92 21:37:01 5 0.08 0.00 0.00 0.00 0.02 99.90 21:37:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:38:01 all 0.06 0.00 0.01 0.00 0.01 99.92 21:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:38:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:38:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:38:01 4 0.33 0.00 0.02 0.00 0.02 99.63 21:38:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:38:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:39:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:39:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:39:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:39:01 2 0.03 0.00 0.02 0.02 0.02 99.92 21:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:39:01 4 0.02 0.00 0.02 0.00 0.03 99.93 21:39:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:39:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:39:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:39:01 CPU %user %nice %system %iowait %steal %idle 21:40:01 all 0.03 0.00 0.01 0.02 0.01 99.93 21:40:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:40:01 1 0.00 0.00 0.02 0.00 0.02 99.97 21:40:01 2 0.03 0.00 0.02 0.10 0.02 99.83 21:40:01 3 0.00 0.00 0.00 0.08 0.00 99.92 21:40:01 4 0.12 0.00 0.03 0.00 0.02 99.83 21:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:41:01 all 0.21 0.00 0.01 0.01 0.01 99.76 21:41:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:41:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:41:01 2 0.02 0.00 0.02 0.05 0.00 99.92 21:41:01 3 0.02 0.00 0.02 0.02 0.02 99.93 21:41:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:41:01 5 1.48 0.00 0.00 0.00 0.02 98.50 21:41:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:41:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 3.81 0.00 0.92 0.64 0.02 94.61 Average: 0 3.66 0.00 0.87 0.17 0.02 95.28 Average: 1 3.91 0.00 0.95 0.10 0.02 95.02 Average: 2 4.00 0.00 0.86 0.11 0.02 95.01 Average: 3 3.84 0.00 0.85 0.64 0.02 94.65 Average: 4 3.89 0.00 1.07 2.12 0.02 92.89 Average: 5 4.08 0.00 0.87 0.43 0.02 94.60 Average: 6 3.63 0.00 0.96 0.87 0.02 94.51 Average: 7 3.47 0.00 0.92 0.64 0.02 94.95