---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11888 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: 2800.000 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 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-11888) 04/27/23 _x86_64_ (8 CPU) 11:44:54 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:02 315.59 47.50 268.09 0.00 5327.42 182435.32 0.00 11:47:01 67.41 0.64 66.77 0.00 18.30 41579.80 0.00 11:48:01 54.04 0.18 53.86 0.00 4.80 31776.32 0.00 11:49:01 17.78 0.02 17.76 0.00 4.27 7317.45 0.00 11:50:01 4.28 1.47 2.82 0.00 414.60 95.85 0.00 11:51:01 38.18 11.43 26.75 0.00 5040.09 6231.09 0.00 11:52:01 1.25 0.00 1.25 0.00 0.00 14.00 0.00 11:53:01 1.35 0.00 1.35 0.00 0.00 14.40 0.00 11:54:01 1.62 0.00 1.62 0.00 0.00 18.66 0.00 11:55:01 2.27 0.00 2.27 0.00 0.00 37.31 0.00 11:56:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 11:57:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 11:58:01 1.05 0.00 1.05 0.00 0.00 12.66 0.00 Average: 38.97 4.72 34.26 0.00 832.54 20709.00 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:02 29350568 31536204 797604 2.43 66008 2407704 2046960 6.03 1051100 2149872 477604 11:47:01 27747204 31288852 1012884 3.08 96948 3636484 2202548 6.49 1586072 3092208 588460 11:48:01 28529756 31544116 761644 2.32 103056 3134224 1799400 5.30 1151100 2779588 209880 11:49:01 28538708 31553588 751800 2.29 103372 3134360 1741964 5.13 1150952 2767640 160 11:50:01 28460284 31528984 775552 2.36 105004 3185588 1822396 5.37 1181640 2818164 34672 11:51:01 28171440 31543348 751908 2.29 111920 3467704 1817752 5.36 1376204 2881364 12 11:52:01 28171068 31543172 751872 2.29 111988 3467708 1817752 5.36 1376752 2881372 172 11:53:01 28173644 31545844 749208 2.28 112072 3467708 1817752 5.36 1374296 2881372 148 11:54:01 28173428 31545692 749244 2.28 112164 3467712 1817752 5.36 1374788 2881380 160 11:55:01 28173444 31546360 749196 2.28 112284 3467692 1817752 5.36 1373844 2882004 180 11:56:01 28172724 31545800 749576 2.28 112368 3467692 1817752 5.36 1374292 2882016 164 11:57:01 28173024 31546172 749220 2.28 112408 3467696 1817752 5.36 1374016 2882016 156 11:58:01 28173096 31546284 749200 2.28 112432 3467696 1817752 5.36 1374468 2882016 164 Average: 28308338 31524186 776839 2.36 105540 3326151 1858099 5.48 1316886 2820078 100918 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 11:46:02 docker0 72.29 68.04 5.21 362.03 0.00 0.00 0.00 0.00 11:46:02 ens3 645.00 460.58 7341.36 113.47 0.00 0.00 0.00 0.00 11:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:01 docker0 86.83 173.11 6.75 1352.40 0.00 0.00 0.00 0.00 11:47:01 veth61d75f0 86.83 173.21 7.94 1352.41 0.00 0.00 0.00 0.11 11:47:01 ens3 210.73 109.34 1386.87 22.71 0.00 0.00 0.00 0.00 11:48:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:48:01 docker0 1.07 1.08 0.08 1.55 0.00 0.00 0.00 0.00 11:48:01 ens3 105.72 64.66 2528.82 15.22 0.00 0.00 0.00 0.00 11:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 12.16 7.82 19.67 2.95 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 50.37 30.24 578.02 2.16 0.00 0.00 0.00 0.00 11:51:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 65.21 26.90 1373.14 1.99 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.23 18.43 0.92 130.42 0.00 0.00 0.00 0.00 Average: ens3 83.67 53.77 1017.07 12.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11888) 04/27/23 _x86_64_ (8 CPU) 11:44:54 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:02 all 8.40 0.00 2.69 4.17 0.06 84.68 11:46:02 0 5.84 0.00 2.47 8.25 0.07 83.37 11:46:02 1 7.60 0.00 1.80 5.30 0.05 85.25 11:46:02 2 10.22 0.00 3.83 0.22 0.07 85.67 11:46:02 3 9.37 0.00 3.19 3.58 0.07 83.80 11:46:02 4 10.69 0.00 2.61 11.21 0.05 75.44 11:46:02 5 6.22 0.00 2.45 1.73 0.05 89.56 11:46:02 6 5.68 0.00 2.43 2.45 0.07 89.37 11:46:02 7 11.60 0.00 2.73 0.68 0.08 84.91 11:47:01 all 39.49 0.00 6.31 2.70 0.13 51.37 11:47:01 0 39.98 0.00 6.76 9.79 0.15 43.32 11:47:01 1 39.93 0.00 6.14 1.29 0.12 52.51 11:47:01 2 40.23 0.00 5.70 0.33 0.15 53.59 11:47:01 3 39.75 0.00 6.44 0.41 0.12 53.29 11:47:01 4 38.19 0.00 6.18 0.60 0.12 54.91 11:47:01 5 40.50 0.00 6.20 1.78 0.12 51.40 11:47:01 6 39.37 0.00 6.07 5.97 0.12 48.47 11:47:01 7 37.93 0.00 6.99 1.46 0.14 53.48 11:48:01 all 21.97 0.00 3.53 1.62 0.07 72.81 11:48:01 0 21.58 0.00 3.96 0.17 0.07 74.23 11:48:01 1 22.13 0.00 4.13 7.74 0.08 65.91 11:48:01 2 22.16 0.00 3.45 0.00 0.05 74.34 11:48:01 3 21.59 0.00 4.52 3.87 0.07 69.96 11:48:01 4 23.63 0.00 3.36 0.29 0.07 72.65 11:48:01 5 21.59 0.00 3.20 0.03 0.05 75.13 11:48:01 6 22.14 0.00 2.87 0.07 0.07 74.85 11:48:01 7 20.91 0.00 2.74 0.85 0.10 75.41 11:49:01 all 0.24 0.00 0.14 0.55 0.01 99.06 11:49:01 0 0.18 0.00 0.13 0.00 0.02 99.67 11:49:01 1 0.22 0.00 0.12 0.67 0.02 98.98 11:49:01 2 0.25 0.00 0.13 0.03 0.02 99.57 11:49:01 3 0.10 0.00 0.30 3.67 0.02 95.91 11:49:01 4 0.49 0.00 0.05 0.02 0.02 99.43 11:49:01 5 0.17 0.00 0.12 0.02 0.02 99.68 11:49:01 6 0.12 0.00 0.15 0.02 0.00 99.72 11:49:01 7 0.37 0.00 0.12 0.00 0.02 99.50 11:50:01 all 0.13 0.00 0.07 0.06 0.00 99.73 11:50:01 0 0.07 0.00 0.03 0.00 0.00 99.90 11:50:01 1 0.17 0.00 0.03 0.02 0.00 99.78 11:50:01 2 0.13 0.00 0.08 0.00 0.00 99.78 11:50:01 3 0.23 0.00 0.07 0.17 0.02 99.52 11:50:01 4 0.03 0.00 0.05 0.30 0.00 99.62 11:50:01 5 0.33 0.00 0.10 0.02 0.02 99.53 11:50:01 6 0.02 0.00 0.20 0.00 0.00 99.78 11:50:01 7 0.07 0.00 0.02 0.00 0.00 99.92 11:51:01 all 1.26 0.00 0.53 0.59 0.02 97.59 11:51:01 0 0.92 0.00 0.28 0.12 0.02 98.67 11:51:01 1 1.75 0.00 0.75 0.83 0.02 96.64 11:51:01 2 1.10 0.00 0.43 0.05 0.02 98.40 11:51:01 3 1.85 0.00 0.63 1.29 0.02 96.21 11:51:01 4 1.18 0.00 0.57 0.87 0.02 97.36 11:51:01 5 1.95 0.00 0.70 0.10 0.02 97.23 11:51:01 6 0.68 0.00 0.55 1.20 0.02 97.55 11:51:01 7 0.67 0.00 0.32 0.30 0.02 98.70 11:52:01 all 0.03 0.00 0.01 0.00 0.00 99.96 11:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:52:01 1 0.03 0.00 0.00 0.02 0.00 99.95 11:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:52:01 3 0.00 0.00 0.02 0.02 0.00 99.97 11:52:01 4 0.12 0.00 0.00 0.00 0.03 99.85 11:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:53:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:53:01 1 0.02 0.00 0.00 0.02 0.00 99.97 11:53:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 4 0.05 0.00 0.03 0.00 0.02 99.90 11:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:53:01 7 0.07 0.00 0.02 0.00 0.02 99.90 11:54:01 all 0.01 0.00 0.01 0.01 0.01 99.96 11:54:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 1 0.02 0.00 0.00 0.05 0.00 99.93 11:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 3 0.00 0.00 0.02 0.00 0.02 99.97 11:54:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 6 0.02 0.00 0.02 0.02 0.02 99.93 11:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:55:01 all 0.24 0.00 0.02 0.01 0.01 99.72 11:55:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:55:01 1 0.05 0.00 0.02 0.05 0.02 99.87 11:55:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:55:01 3 0.02 0.00 0.02 0.05 0.02 99.90 11:55:01 4 1.74 0.00 0.03 0.00 0.00 98.22 11:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:55:01 7 0.03 0.00 0.03 0.00 0.02 99.92 11:56:01 all 0.10 0.00 0.01 0.01 0.01 99.87 11:56:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:56:01 1 0.15 0.00 0.00 0.07 0.00 99.78 11:56:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 4 0.57 0.00 0.00 0.00 0.02 99.42 11:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:56:01 7 0.08 0.00 0.07 0.00 0.02 99.83 11:56:01 CPU %user %nice %system %iowait %steal %idle 11:57:01 all 0.05 0.00 0.01 0.02 0.01 99.90 11:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 1 0.27 0.00 0.03 0.12 0.03 99.55 11:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 3 0.00 0.00 0.00 0.03 0.00 99.97 11:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 6 0.00 0.00 0.03 0.02 0.00 99.95 11:57:01 7 0.12 0.00 0.03 0.00 0.02 99.83 11:58:01 all 0.14 0.00 0.02 0.02 0.00 99.81 11:58:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 1 0.02 0.00 0.00 0.07 0.00 99.92 11:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 3 0.00 0.00 0.02 0.08 0.00 99.90 11:58:01 4 1.01 0.00 0.03 0.00 0.00 98.96 11:58:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 7 0.07 0.00 0.05 0.05 0.02 99.82 Average: all 5.46 0.00 1.01 0.75 0.03 92.76 Average: 0 5.20 0.00 1.04 1.39 0.03 92.35 Average: 1 5.47 0.00 0.99 1.24 0.03 92.27 Average: 2 5.61 0.00 1.03 0.05 0.03 93.28 Average: 3 5.52 0.00 1.16 1.01 0.03 92.28 Average: 4 5.90 0.00 0.98 1.02 0.03 92.07 Average: 5 5.36 0.00 0.97 0.28 0.02 93.37 Average: 6 5.15 0.00 0.94 0.74 0.02 93.15 Average: 7 5.44 0.00 0.99 0.25 0.03 93.28