---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7629 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 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-7629) 02/27/23 _x86_64_ (8 CPU) 18:11:29 LINUX RESTART (8 CPU) 18:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 151.69 13.51 138.18 0.00 1895.14 122795.87 0.00 18:14:01 185.72 0.30 185.42 0.00 9.07 50829.53 0.00 18:15:01 166.62 0.10 166.52 0.00 15.73 42192.70 0.00 18:16:01 1.65 0.00 1.65 0.00 0.00 20.81 0.00 18:17:01 54.31 11.61 42.69 0.00 5176.87 8739.61 0.00 18:18:01 6.03 0.02 6.02 0.00 0.13 126.51 0.00 18:19:01 1.77 0.00 1.77 0.00 0.00 18.40 0.00 18:20:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 18:21:01 1.27 0.00 1.27 0.00 0.00 13.86 0.00 18:22:01 2.25 0.00 2.25 0.00 0.00 25.06 0.00 Average: 57.17 2.54 54.64 0.00 707.71 22311.03 0.00 18:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 28576544 31563248 741252 2.25 102788 3104120 1963824 5.79 1094556 2785888 397636 18:14:01 27692156 31163024 1135344 3.45 151548 3504948 2494028 7.35 1697132 3027112 215800 18:15:01 27459380 31582416 716588 2.18 161068 4100460 1764548 5.20 1239744 3667016 384 18:16:01 27458760 31581924 716708 2.18 161108 4100460 1764548 5.20 1239920 3667016 172 18:17:01 26929892 31563364 722968 2.20 194456 4556200 1805532 5.32 1558104 3840300 1008 18:18:01 26936268 31564952 721140 2.19 193000 4552956 1801252 5.31 1555384 3837060 140 18:19:01 26939064 31567812 718284 2.18 193068 4552964 1801252 5.31 1553528 3837068 16 18:20:01 26942924 31571800 714396 2.17 193144 4552960 1801252 5.31 1550016 3837080 8 18:21:01 26942576 31571556 714648 2.17 193192 4552968 1801252 5.31 1550036 3837124 8 18:22:01 26942528 31571576 714492 2.17 193260 4552972 1801252 5.31 1550160 3837128 8 Average: 27282009 31530167 761582 2.32 173663 4213101 1879874 5.54 1458858 3617279 61518 18:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 ens3 738.57 450.99 8386.44 77.22 0.00 0.00 0.00 0.00 18:13:01 docker0 196.98 329.77 15.56 2479.23 0.00 0.00 0.00 0.00 18:13:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 18:13:01 vethdbcd945 181.34 279.66 16.79 1699.44 0.00 0.00 0.00 0.14 18:14:01 ens3 79.32 70.37 278.16 99.46 0.00 0.00 0.00 0.00 18:14:01 vethfb1a49a 0.02 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:14:01 docker0 13.38 22.85 0.98 237.39 0.00 0.00 0.00 0.00 18:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:15:01 ens3 193.77 102.83 3338.13 18.14 0.00 0.00 0.00 0.00 18:15:01 docker0 12.91 33.96 0.98 595.76 0.00 0.00 0.00 0.00 18:15:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 18:16:01 ens3 1.20 0.53 1.75 0.28 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 ens3 183.99 96.43 2788.42 7.01 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:18:01 ens3 0.40 0.28 0.02 0.02 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 ens3 0.27 0.07 0.07 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.25 0.23 0.08 0.07 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 118.76 71.56 1467.78 20.13 0.00 0.00 0.00 0.00 Average: docker0 22.04 38.17 1.73 327.65 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7629) 02/27/23 _x86_64_ (8 CPU) 18:11:29 LINUX RESTART (8 CPU) 18:12:02 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 8.57 0.00 3.44 2.47 0.06 85.47 18:13:01 0 7.52 0.00 3.20 1.58 0.07 87.64 18:13:01 1 8.66 0.00 3.93 5.79 0.07 81.55 18:13:01 2 9.52 0.00 2.26 0.36 0.05 87.82 18:13:01 3 9.79 0.00 3.25 2.11 0.07 84.78 18:13:01 4 9.74 0.00 4.39 0.77 0.05 85.04 18:13:01 5 7.07 0.00 3.65 7.84 0.07 81.37 18:13:01 6 6.04 0.00 2.60 0.55 0.05 90.76 18:13:01 7 10.21 0.00 4.21 0.76 0.09 84.74 18:14:01 all 32.44 0.00 6.02 2.57 0.08 58.90 18:14:01 0 32.61 0.00 6.28 0.74 0.07 60.30 18:14:01 1 32.70 0.00 5.30 0.74 0.08 61.17 18:14:01 2 32.52 0.00 5.43 0.35 0.07 61.63 18:14:01 3 32.49 0.00 6.03 0.91 0.08 60.48 18:14:01 4 33.03 0.00 6.40 0.54 0.08 59.94 18:14:01 5 33.03 0.00 6.65 14.13 0.10 46.09 18:14:01 6 31.62 0.00 5.95 1.53 0.08 60.81 18:14:01 7 31.50 0.00 6.10 1.66 0.08 60.66 18:15:01 all 8.07 0.00 2.52 1.80 0.05 87.56 18:15:01 0 7.30 0.00 2.30 2.44 0.05 87.91 18:15:01 1 7.76 0.00 3.74 3.37 0.05 85.09 18:15:01 2 8.74 0.00 2.28 1.39 0.07 87.52 18:15:01 3 8.21 0.00 2.02 0.91 0.05 88.81 18:15:01 4 7.64 0.00 2.88 1.22 0.05 88.20 18:15:01 5 10.62 0.00 2.50 2.89 0.05 83.94 18:15:01 6 7.23 0.00 1.90 0.40 0.03 90.44 18:15:01 7 7.08 0.00 2.56 1.77 0.07 88.53 18:16:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:16:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:16:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 7 0.02 0.00 0.02 0.12 0.00 99.85 18:17:01 all 2.15 0.00 1.36 0.71 0.03 95.75 18:17:01 0 1.81 0.00 0.95 0.13 0.02 97.09 18:17:01 1 2.91 0.00 0.89 1.50 0.03 94.67 18:17:01 2 1.59 0.00 1.37 0.12 0.02 96.91 18:17:01 3 3.89 0.00 1.55 1.34 0.03 93.19 18:17:01 4 1.18 0.00 1.08 0.43 0.02 97.28 18:17:01 5 1.85 0.00 0.77 0.05 0.03 97.29 18:17:01 6 2.47 0.00 1.25 0.92 0.03 95.32 18:17:01 7 1.53 0.00 3.00 1.16 0.03 94.29 18:18:01 all 0.06 0.00 0.06 0.03 0.01 99.85 18:18:01 0 0.07 0.00 0.05 0.00 0.00 99.88 18:18:01 1 0.07 0.00 0.07 0.10 0.03 99.73 18:18:01 2 0.00 0.00 0.03 0.00 0.00 99.97 18:18:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:18:01 4 0.02 0.00 0.05 0.02 0.02 99.90 18:18:01 5 0.07 0.00 0.07 0.08 0.02 99.77 18:18:01 6 0.20 0.00 0.12 0.00 0.00 99.68 18:18:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:19:01 all 0.02 0.00 0.01 0.02 0.00 99.95 18:19:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:19:01 1 0.05 0.00 0.02 0.07 0.02 99.85 18:19:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 5 0.03 0.00 0.00 0.08 0.00 99.88 18:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 all 0.01 0.00 0.00 0.01 0.01 99.97 18:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:20:01 1 0.05 0.00 0.02 0.07 0.03 99.83 18:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 5 0.00 0.00 0.02 0.02 0.02 99.95 18:20:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 1 0.03 0.00 0.03 0.07 0.02 99.85 18:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:21:01 5 0.00 0.00 0.00 0.03 0.00 99.97 18:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 all 0.03 0.00 0.00 0.02 0.00 99.95 18:22:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:22:01 1 0.05 0.00 0.02 0.10 0.03 99.80 18:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 5 0.03 0.00 0.02 0.05 0.00 99.90 18:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.10 0.00 1.33 0.76 0.03 92.79 Average: 0 4.91 0.00 1.27 0.48 0.02 93.31 Average: 1 5.19 0.00 1.39 1.17 0.04 92.21 Average: 2 5.20 0.00 1.13 0.22 0.02 93.43 Average: 3 5.40 0.00 1.28 0.52 0.02 92.79 Average: 4 5.13 0.00 1.47 0.30 0.02 93.08 Average: 5 5.22 0.00 1.35 2.48 0.03 90.92 Average: 6 4.72 0.00 1.17 0.34 0.02 93.74 Average: 7 4.99 0.00 1.57 0.54 0.03 92.87