---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117897 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: 2799.956 BogoMIPS: 5599.91 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-117897) 11/02/22 _x86_64_ (8 CPU) 15:44:46 LINUX RESTART (8 CPU) 15:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:46:02 352.06 47.69 304.37 0.00 5374.17 106560.51 0.00 15:47:01 47.61 0.02 47.59 0.00 0.14 26261.62 0.00 15:48:01 50.77 0.25 50.52 0.00 16.13 25744.64 0.00 15:49:01 3.38 1.02 2.37 0.00 21.86 32.79 0.00 15:50:01 25.86 7.75 18.11 0.00 904.12 2291.22 0.00 15:51:01 13.63 1.58 12.05 0.00 1980.20 2533.18 0.00 15:52:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 15:53:01 0.82 0.00 0.82 0.00 0.00 10.00 0.00 15:54:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 15:55:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 15:56:01 1.52 0.00 1.52 0.00 0.00 27.60 0.00 15:57:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 15:58:01 1.13 0.00 1.13 0.00 0.00 13.20 0.00 Average: 38.53 4.49 34.03 0.00 639.00 12561.29 0.00 15:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:46:02 28778364 31584736 728824 2.22 86880 2958496 1860484 5.48 1084616 2623060 323808 15:47:01 28069064 31552448 756844 2.30 95736 3582072 1908252 5.62 1454140 2912260 250424 15:48:01 28624028 31613824 700720 2.13 101336 3110724 1756188 5.18 1099208 2743852 324 15:49:01 28622168 31612992 701356 2.13 101428 3111340 1752800 5.17 1099140 2744340 176 15:50:01 28436796 31578632 718304 2.18 118880 3245756 1800924 5.31 1202936 2806684 11232 15:51:01 28340404 31604936 692660 2.11 120360 3360224 1784548 5.26 1243900 2856096 136 15:52:01 28344092 31608660 689080 2.10 120384 3360236 1784548 5.26 1240488 2856100 4 15:53:01 28344268 31608912 688596 2.09 120408 3360236 1784548 5.26 1240220 2856132 160 15:54:01 28343736 31608508 688812 2.09 120432 3360240 1784548 5.26 1240228 2856136 4 15:55:01 28343712 31608592 688672 2.09 120472 3360244 1784548 5.26 1240232 2856196 180 15:56:01 28343720 31608688 688456 2.09 120552 3360244 1784548 5.26 1241144 2856196 172 15:57:01 28343876 31608872 688172 2.09 120584 3360252 1784548 5.26 1240412 2856200 176 15:58:01 28343988 31609004 687972 2.09 120612 3360252 1784548 5.26 1240432 2856200 8 Average: 28406017 31600677 701421 2.13 112928 3299255 1796541 5.29 1220546 2821496 45139 15:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:46:02 veth1662976 75.92 110.50 7.37 1361.62 0.00 0.00 0.00 0.11 15:46:02 docker0 137.06 163.76 10.71 1717.78 0.00 0.00 0.00 0.00 15:46:02 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 15:46:02 ens3 882.20 663.47 8422.35 138.64 0.00 0.00 0.00 0.00 15:47:01 veth1662976 6.08 8.29 0.57 6.72 0.00 0.00 0.00 0.00 15:47:01 docker0 6.08 8.22 0.48 6.71 0.00 0.00 0.00 0.00 15:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:47:01 ens3 31.92 19.13 31.62 8.79 0.00 0.00 0.00 0.00 15:48:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 15:48:01 ens3 111.50 74.09 2528.73 14.66 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 ens3 0.72 0.12 0.06 0.01 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:50:01 ens3 87.20 54.42 990.04 4.00 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:51:01 ens3 20.91 8.77 325.79 0.72 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:55:01 ens3 0.52 0.18 1.78 0.01 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 1.77 0.75 0.76 0.54 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 0.88 0.00 0.10 0.00 0.00 0.00 0.00 0.00 Average: docker0 11.02 13.24 0.86 132.81 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 87.60 63.22 947.40 12.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117897) 11/02/22 _x86_64_ (8 CPU) 15:44:46 LINUX RESTART (8 CPU) 15:45:01 CPU %user %nice %system %iowait %steal %idle 15:46:02 all 10.90 0.00 3.71 2.73 0.06 82.60 15:46:02 0 8.63 0.00 4.96 0.71 0.05 85.65 15:46:02 1 10.48 0.00 3.24 3.76 0.05 82.46 15:46:02 2 9.85 0.00 4.49 4.81 0.07 80.80 15:46:02 3 11.42 0.00 4.14 3.25 0.07 81.12 15:46:02 4 10.27 0.00 3.34 0.37 0.05 85.97 15:46:02 5 9.93 0.00 3.62 2.58 0.08 83.79 15:46:02 6 11.29 0.00 2.75 0.69 0.05 85.22 15:46:02 7 15.38 0.00 3.10 5.65 0.08 75.78 15:47:01 all 46.63 0.00 6.35 1.06 0.09 45.88 15:47:01 0 47.97 0.00 6.61 0.17 0.10 45.14 15:47:01 1 45.63 0.00 6.35 1.34 0.09 46.60 15:47:01 2 46.08 0.00 6.42 0.27 0.09 47.14 15:47:01 3 45.41 0.00 6.24 0.69 0.10 47.57 15:47:01 4 47.59 0.00 6.11 0.22 0.09 46.00 15:47:01 5 45.84 0.00 6.29 5.16 0.09 42.62 15:47:01 6 47.86 0.00 6.55 0.21 0.09 45.30 15:47:01 7 46.63 0.00 6.22 0.39 0.09 46.67 15:48:01 all 10.50 0.00 1.90 1.27 0.04 86.29 15:48:01 0 10.66 0.00 1.97 0.07 0.03 87.27 15:48:01 1 9.79 0.00 2.26 6.79 0.03 81.13 15:48:01 2 10.28 0.00 1.29 0.77 0.03 87.63 15:48:01 3 10.93 0.00 1.95 0.05 0.03 87.04 15:48:01 4 10.06 0.00 1.61 0.05 0.03 88.25 15:48:01 5 10.57 0.00 1.68 1.93 0.05 85.77 15:48:01 6 10.40 0.00 2.15 0.23 0.02 87.20 15:48:01 7 11.29 0.00 2.28 0.27 0.12 86.04 15:49:01 all 0.07 0.00 0.03 0.01 0.00 99.89 15:49:01 0 0.03 0.00 0.05 0.00 0.00 99.92 15:49:01 1 0.03 0.00 0.07 0.02 0.00 99.88 15:49:01 2 0.05 0.00 0.00 0.00 0.00 99.95 15:49:01 3 0.07 0.00 0.03 0.00 0.00 99.90 15:49:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:49:01 5 0.07 0.00 0.05 0.03 0.00 99.85 15:49:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:49:01 7 0.23 0.00 0.03 0.03 0.00 99.70 15:50:01 all 0.89 0.00 0.64 0.25 0.01 98.21 15:50:01 0 1.73 0.00 0.87 0.48 0.00 96.92 15:50:01 1 0.77 0.00 0.47 1.20 0.02 97.55 15:50:01 2 0.73 0.00 1.70 0.03 0.00 97.53 15:50:01 3 0.99 0.00 0.35 0.05 0.02 98.60 15:50:01 4 0.63 0.00 0.48 0.05 0.00 98.83 15:50:01 5 0.75 0.00 0.37 0.03 0.02 98.83 15:50:01 6 1.03 0.00 0.68 0.12 0.02 98.15 15:50:01 7 0.45 0.00 0.23 0.02 0.02 99.28 15:51:01 all 0.36 0.00 0.15 0.12 0.01 99.36 15:51:01 0 0.22 0.00 0.28 0.37 0.00 99.13 15:51:01 1 0.15 0.00 0.07 0.40 0.00 99.38 15:51:01 2 0.27 0.00 0.18 0.02 0.02 99.52 15:51:01 3 0.62 0.00 0.15 0.02 0.02 99.20 15:51:01 4 0.23 0.00 0.08 0.05 0.00 99.63 15:51:01 5 0.17 0.00 0.12 0.05 0.02 99.65 15:51:01 6 0.47 0.00 0.18 0.02 0.00 99.33 15:51:01 7 0.79 0.00 0.13 0.02 0.00 99.06 15:52:01 all 0.02 0.00 0.01 0.00 0.00 99.97 15:52:01 0 0.02 0.00 0.03 0.00 0.00 99.95 15:52:01 1 0.00 0.00 0.02 0.02 0.00 99.97 15:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 3 0.05 0.00 0.00 0.00 0.00 99.95 15:52:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:52:01 5 0.03 0.00 0.05 0.00 0.00 99.92 15:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 all 0.03 0.00 0.00 0.00 0.01 99.96 15:53:01 0 0.03 0.00 0.00 0.00 0.02 99.95 15:53:01 1 0.00 0.00 0.00 0.02 0.00 99.98 15:53:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:53:01 3 0.03 0.00 0.00 0.00 0.02 99.95 15:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 5 0.07 0.00 0.00 0.00 0.02 99.92 15:53:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:53:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:54:01 all 0.02 0.00 0.01 0.02 0.00 99.95 15:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:54:01 1 0.02 0.00 0.00 0.13 0.00 99.85 15:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 3 0.03 0.00 0.05 0.00 0.00 99.92 15:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:54:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:54:01 6 0.05 0.00 0.00 0.00 0.00 99.95 15:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:55:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:55:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:55:01 1 0.00 0.00 0.02 0.02 0.00 99.97 15:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:55:01 3 0.05 0.00 0.02 0.00 0.00 99.93 15:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:55:01 5 0.03 0.00 0.00 0.02 0.02 99.93 15:55:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:55:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:56:01 all 0.06 0.00 0.01 0.01 0.00 99.92 15:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 1 0.00 0.00 0.00 0.03 0.02 99.95 15:56:01 2 0.30 0.00 0.02 0.03 0.00 99.65 15:56:01 3 0.07 0.00 0.02 0.00 0.00 99.92 15:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:56:01 6 0.05 0.00 0.00 0.00 0.00 99.95 15:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:56:01 CPU %user %nice %system %iowait %steal %idle 15:57:01 all 0.03 0.00 0.01 0.01 0.01 99.95 15:57:01 0 0.02 0.00 0.00 0.00 0.02 99.97 15:57:01 1 0.02 0.00 0.00 0.05 0.00 99.93 15:57:01 2 0.10 0.00 0.00 0.02 0.00 99.88 15:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:57:01 4 0.03 0.00 0.00 0.00 0.02 99.95 15:57:01 5 0.07 0.00 0.03 0.00 0.02 99.88 15:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 all 0.03 0.00 0.02 0.01 0.01 99.94 15:58:01 0 0.02 0.00 0.02 0.02 0.00 99.95 15:58:01 1 0.02 0.00 0.02 0.05 0.00 99.92 15:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:58:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:58:01 5 0.00 0.00 0.05 0.00 0.02 99.93 15:58:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:58:01 7 0.10 0.00 0.02 0.00 0.02 99.87 Average: all 5.26 0.00 0.98 0.42 0.02 93.33 Average: 0 5.24 0.00 1.12 0.14 0.02 93.48 Average: 1 5.05 0.00 0.95 1.06 0.02 92.93 Average: 2 5.12 0.00 1.07 0.46 0.02 93.34 Average: 3 5.27 0.00 0.98 0.31 0.02 93.42 Average: 4 5.21 0.00 0.89 0.06 0.01 93.83 Average: 5 5.11 0.00 0.93 0.74 0.02 93.19 Average: 6 5.39 0.00 0.94 0.10 0.01 93.56 Average: 7 5.68 0.00 0.92 0.49 0.03 92.89