---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8503 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-8503) 10/04/23 _x86_64_ (8 CPU) 20:19:17 LINUX RESTART (8 CPU) 20:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:21:01 161.91 4.60 157.31 0.00 486.99 57744.91 0.00 20:22:01 155.98 0.32 155.66 0.00 24.39 38895.83 0.00 20:23:01 115.68 0.02 115.66 0.00 3.33 35781.64 0.00 20:24:01 2.32 0.00 2.32 0.00 0.00 25.64 0.00 20:25:01 38.03 7.78 30.24 0.00 904.38 2757.01 0.00 20:26:01 22.15 0.00 22.15 0.00 0.00 1693.05 0.00 20:27:01 19.81 0.00 19.81 0.00 0.00 1503.35 0.00 20:28:01 20.58 0.00 20.58 0.00 0.00 1440.56 0.00 20:29:01 20.85 0.00 20.85 0.00 0.00 1526.81 0.00 20:30:01 34.01 3.83 30.17 0.00 4271.78 6886.10 0.00 20:31:01 6.02 0.02 6.00 0.00 0.13 123.85 0.00 20:32:01 2.78 0.25 2.53 0.00 19.33 27.33 0.00 Average: 50.08 1.40 48.67 0.00 476.56 12384.46 0.00 20:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:21:01 28170768 31571620 734632 2.23 122400 3465120 1998252 5.89 1186272 3064520 297732 20:22:01 27935444 31200756 1096864 3.34 155008 3281868 2513400 7.41 1632040 2830272 91408 20:23:01 27642348 31578288 721644 2.19 165252 3897336 1737516 5.12 1267420 3446076 308 20:24:01 27642880 31578948 720780 2.19 165304 3897336 1737516 5.12 1267436 3446076 164 20:25:01 27503824 31566380 708648 2.16 181840 4010404 1688584 4.98 1347768 3484876 7100 20:26:01 27497412 31573848 700860 2.13 184720 4020972 1688584 4.98 1343548 3495472 4920 20:27:01 27489372 31575448 699232 2.13 187920 4027176 1688584 4.98 1343488 3501664 2432 20:28:01 27481472 31577468 697148 2.12 190876 4033904 1688584 4.98 1346576 3508376 3672 20:29:01 27472384 31576960 697548 2.12 192824 4040328 1688584 4.98 1348568 3514772 2604 20:30:01 27157660 31566196 704532 2.14 207444 4322672 1674960 4.94 1578732 3582780 1016 20:31:01 27162676 31566312 704444 2.14 206000 4319416 1687168 4.97 1577176 3579556 8 20:32:01 27162204 31566824 703320 2.14 206060 4320428 1677188 4.94 1579732 3579724 428 Average: 27526537 31541587 740804 2.25 180471 3969747 1789077 5.27 1401563 3419514 34316 20:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:21:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 20:21:01 docker0 244.69 366.62 20.19 2589.31 0.00 0.00 0.00 0.00 20:21:01 ens3 558.87 364.96 7330.35 49.61 0.00 0.00 0.00 0.00 20:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:22:01 vethb3d93c2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:22:01 docker0 1.42 3.35 0.09 30.91 0.00 0.00 0.00 0.00 20:22:01 ens3 60.11 56.38 69.74 91.63 0.00 0.00 0.00 0.00 20:23:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:23:01 docker0 1.53 2.95 0.09 31.39 0.00 0.00 0.00 0.00 20:23:01 ens3 104.98 62.81 2613.93 13.36 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.86 0.24 0.16 0.08 0.00 0.00 0.00 0.00 20:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 106.12 67.81 826.47 6.07 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 93.52 73.70 181.95 6.32 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 58.54 46.24 107.12 3.78 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 62.12 48.78 116.05 4.00 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 61.21 47.74 111.62 3.92 0.00 0.00 0.00 0.00 20:30:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 97.23 46.12 1416.91 3.55 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 8.83 5.68 8.92 2.98 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 20.66 31.12 1.70 221.27 0.00 0.00 0.00 0.00 Average: ens3 101.19 68.48 1066.73 15.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8503) 10/04/23 _x86_64_ (8 CPU) 20:19:17 LINUX RESTART (8 CPU) 20:20:01 CPU %user %nice %system %iowait %steal %idle 20:21:01 all 7.55 0.00 3.27 4.79 0.05 84.35 20:21:01 0 6.61 0.00 2.64 1.09 0.05 89.60 20:21:01 1 7.85 0.00 3.66 12.73 0.07 75.70 20:21:01 2 7.09 0.00 3.43 6.30 0.03 83.15 20:21:01 3 7.32 0.00 3.99 14.62 0.07 74.01 20:21:01 4 9.22 0.00 2.46 0.64 0.03 87.65 20:21:01 5 7.65 0.00 3.67 0.25 0.03 88.40 20:21:01 6 7.21 0.00 3.13 1.95 0.05 87.66 20:21:01 7 7.43 0.00 3.18 0.74 0.07 88.57 20:22:01 all 29.10 0.00 4.17 3.63 0.07 63.03 20:22:01 0 29.81 0.00 3.65 5.57 0.07 60.90 20:22:01 1 28.94 0.00 4.56 19.13 0.07 47.30 20:22:01 2 28.88 0.00 4.47 1.46 0.07 65.11 20:22:01 3 30.15 0.00 4.46 1.14 0.07 64.18 20:22:01 4 28.32 0.00 4.08 0.32 0.07 67.21 20:22:01 5 29.60 0.00 4.19 0.30 0.07 65.84 20:22:01 6 28.63 0.00 4.09 0.44 0.07 66.77 20:22:01 7 28.48 0.00 3.86 0.69 0.08 66.89 20:23:01 all 13.62 0.00 2.56 3.00 0.05 80.77 20:23:01 0 12.47 0.00 2.83 15.90 0.05 68.75 20:23:01 1 14.01 0.00 3.54 2.76 0.05 79.65 20:23:01 2 13.48 0.00 2.98 0.07 0.03 83.44 20:23:01 3 13.17 0.00 2.17 2.80 0.07 81.80 20:23:01 4 14.29 0.00 2.65 0.10 0.03 82.92 20:23:01 5 13.89 0.00 1.91 0.07 0.03 84.10 20:23:01 6 13.60 0.00 2.01 0.28 0.03 84.07 20:23:01 7 14.09 0.00 2.38 2.04 0.07 81.43 20:24:01 all 0.06 0.00 0.01 0.01 0.00 99.92 20:24:01 0 0.02 0.00 0.00 0.03 0.02 99.93 20:24:01 1 0.14 0.00 0.00 0.00 0.00 99.86 20:24:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:24:01 3 0.07 0.00 0.00 0.00 0.00 99.93 20:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:24:01 6 0.07 0.00 0.00 0.00 0.00 99.93 20:24:01 7 0.05 0.00 0.05 0.03 0.02 99.85 20:25:01 all 1.46 0.00 0.71 0.31 0.03 97.50 20:25:01 0 0.92 0.00 0.92 0.08 0.00 98.08 20:25:01 1 2.99 0.00 0.39 0.05 0.02 96.54 20:25:01 2 0.88 0.00 0.42 0.02 0.02 98.67 20:25:01 3 0.90 0.00 0.68 0.47 0.05 97.90 20:25:01 4 1.40 0.00 0.60 0.07 0.02 97.91 20:25:01 5 1.74 0.00 0.67 0.08 0.03 97.48 20:25:01 6 1.37 0.00 0.40 0.37 0.03 97.83 20:25:01 7 1.47 0.00 1.59 1.32 0.05 95.57 20:26:01 all 0.55 0.00 0.09 0.40 0.02 98.95 20:26:01 0 0.18 0.00 0.03 0.08 0.02 99.68 20:26:01 1 2.41 0.00 0.10 0.26 0.02 97.21 20:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:26:01 3 0.58 0.00 0.17 0.10 0.03 99.12 20:26:01 4 0.35 0.00 0.08 0.03 0.02 99.52 20:26:01 5 0.47 0.00 0.07 0.07 0.00 99.40 20:26:01 6 0.35 0.00 0.10 0.05 0.02 99.48 20:26:01 7 0.02 0.00 0.13 2.58 0.05 97.22 20:27:01 all 0.48 0.00 0.07 1.47 0.02 97.95 20:27:01 0 0.18 0.00 0.07 0.07 0.00 99.68 20:27:01 1 2.18 0.00 0.07 0.46 0.02 97.28 20:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:27:01 3 0.45 0.00 0.05 0.17 0.05 99.28 20:27:01 4 0.08 0.00 0.02 0.03 0.00 99.87 20:27:01 5 0.52 0.00 0.10 0.47 0.02 98.90 20:27:01 6 0.37 0.00 0.08 0.42 0.03 99.10 20:27:01 7 0.03 0.00 0.18 10.21 0.05 89.52 20:28:01 all 0.27 0.00 0.07 0.66 0.01 98.99 20:28:01 0 0.33 0.00 0.08 0.12 0.00 99.47 20:28:01 1 0.38 0.00 0.07 0.32 0.00 99.23 20:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:28:01 3 0.25 0.00 0.07 0.02 0.03 99.63 20:28:01 4 0.30 0.00 0.07 0.12 0.02 99.50 20:28:01 5 0.48 0.00 0.12 0.15 0.02 99.23 20:28:01 6 0.38 0.00 0.07 0.15 0.02 99.38 20:28:01 7 0.02 0.00 0.10 4.40 0.03 95.45 20:29:01 all 0.35 0.00 0.06 0.32 0.02 99.26 20:29:01 0 0.28 0.00 0.08 0.15 0.02 99.47 20:29:01 1 0.32 0.00 0.05 0.10 0.02 99.52 20:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:29:01 3 0.80 0.00 0.03 0.05 0.05 99.07 20:29:01 4 0.08 0.00 0.00 0.00 0.00 99.92 20:29:01 5 0.22 0.00 0.08 0.03 0.00 99.67 20:29:01 6 0.55 0.00 0.08 0.17 0.03 99.16 20:29:01 7 0.50 0.00 0.13 2.04 0.05 97.27 20:30:01 all 1.61 0.00 0.73 0.60 0.03 97.03 20:30:01 0 2.12 0.00 0.48 0.17 0.02 97.22 20:30:01 1 0.97 0.00 0.43 0.62 0.08 97.90 20:30:01 2 1.35 0.00 0.50 0.77 0.02 97.37 20:30:01 3 1.73 0.00 0.40 0.05 0.03 97.79 20:30:01 4 1.49 0.00 0.47 0.12 0.02 97.91 20:30:01 5 2.67 0.00 1.02 0.55 0.02 95.75 20:30:01 6 1.42 0.00 1.37 0.50 0.03 96.68 20:30:01 7 1.12 0.00 1.15 2.06 0.03 95.64 20:31:01 all 0.15 0.00 0.06 1.60 0.01 98.17 20:31:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:31:01 1 0.02 0.00 0.05 10.74 0.02 89.18 20:31:01 2 0.10 0.00 0.10 0.08 0.02 99.70 20:31:01 3 0.50 0.00 0.08 0.18 0.02 99.22 20:31:01 4 0.17 0.00 0.07 0.23 0.02 99.52 20:31:01 5 0.25 0.00 0.10 0.02 0.02 99.62 20:31:01 6 0.07 0.00 0.05 0.53 0.00 99.35 20:31:01 7 0.08 0.00 0.03 1.04 0.00 98.85 20:31:01 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 0.34 0.00 0.08 0.05 0.01 99.53 20:32:01 0 0.10 0.00 0.10 0.00 0.00 99.80 20:32:01 1 0.08 0.00 0.10 0.20 0.00 99.62 20:32:01 2 0.23 0.00 0.02 0.05 0.00 99.70 20:32:01 3 0.70 0.00 0.03 0.05 0.02 99.20 20:32:01 4 0.17 0.00 0.10 0.00 0.02 99.72 20:32:01 5 0.42 0.00 0.08 0.00 0.00 99.50 20:32:01 6 0.28 0.00 0.10 0.00 0.00 99.62 20:32:01 7 0.73 0.00 0.12 0.07 0.02 99.07 Average: all 4.61 0.00 0.99 1.40 0.03 92.98 Average: 0 4.40 0.00 0.90 1.93 0.02 92.75 Average: 1 5.00 0.00 1.08 3.92 0.03 89.97 Average: 2 4.33 0.00 0.99 0.73 0.02 93.94 Average: 3 4.70 0.00 1.01 1.62 0.04 92.63 Average: 4 4.64 0.00 0.88 0.14 0.02 94.32 Average: 5 4.81 0.00 1.00 0.17 0.02 94.01 Average: 6 4.51 0.00 0.95 0.40 0.03 94.11 Average: 7 4.49 0.00 1.07 2.27 0.04 92.12