---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7423 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-7423) 04/11/23 _x86_64_ (8 CPU) 18:14:03 LINUX RESTART (8 CPU) 18:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 165.71 4.28 161.42 0.00 428.46 143211.60 0.00 18:17:01 128.65 0.20 128.45 0.00 12.00 26226.83 0.00 18:18:01 103.40 0.05 103.35 0.00 6.93 26773.61 0.00 18:19:01 2.40 0.00 2.40 0.00 0.00 29.47 0.00 18:20:01 58.31 11.60 46.72 0.00 5175.87 8820.53 0.00 18:21:01 4.12 0.02 4.10 0.00 0.13 97.58 0.00 18:22:01 1.40 0.00 1.40 0.00 0.00 14.80 0.00 18:23:01 1.68 0.00 1.68 0.00 0.00 17.46 0.00 18:24:01 1.37 0.00 1.37 0.00 0.00 15.19 0.00 18:25:01 2.13 0.00 2.13 0.00 0.00 22.80 0.00 Average: 46.91 1.61 45.30 0.00 562.38 20521.87 0.00 18:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 28039208 31606364 696568 2.12 135876 3600872 1853360 5.46 1127532 3238788 285956 18:17:01 28119748 31561428 740720 2.25 140224 3498152 2041428 6.02 1202564 3105236 190144 18:18:01 27799872 31587876 711972 2.17 151028 3792584 1764584 5.20 1196984 3387736 368 18:19:01 27799168 31587224 712428 2.17 151056 3792584 1764584 5.20 1197304 3387740 16 18:20:01 27283116 31576324 706652 2.15 184608 4248828 1821620 5.37 1511088 3555160 24 18:21:01 27287000 31575464 707036 2.15 183184 4245568 1783732 5.26 1510548 3551940 12 18:22:01 27289764 31578284 704128 2.14 183256 4245580 1783732 5.26 1508320 3551940 8 18:23:01 27290072 31578652 703712 2.14 183304 4245580 1783732 5.26 1508376 3551944 12 18:24:01 27289712 31578304 704168 2.14 183348 4245576 1783732 5.26 1508440 3551948 4 18:25:01 27290080 31578796 703620 2.14 183424 4245580 1783732 5.26 1508680 3551948 16 Average: 27548774 31580872 709100 2.16 167931 4016090 1816424 5.35 1377984 3443438 47656 18:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 18:16:01 docker0 157.59 270.79 12.77 1811.29 0.00 0.00 0.00 0.00 18:16:01 ens3 453.44 265.34 5845.58 39.39 0.00 0.00 0.00 0.00 18:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:17:01 docker0 1.38 3.27 0.08 40.53 0.00 0.00 0.00 0.00 18:17:01 ens3 47.96 39.99 80.80 87.19 0.00 0.00 0.00 0.00 18:18:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 18:18:01 docker0 2.65 5.30 0.18 60.63 0.00 0.00 0.00 0.00 18:18:01 ens3 120.78 73.13 2635.58 14.86 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.55 0.50 0.30 0.22 0.00 0.00 0.00 0.00 18:20:01 lo 0.60 0.60 0.06 0.06 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 ens3 206.03 111.20 2808.56 7.80 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 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 ens3 2.12 1.82 7.64 0.13 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 16.16 27.93 1.30 191.23 0.00 0.00 0.00 0.00 Average: ens3 83.15 49.23 1137.85 14.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7423) 04/11/23 _x86_64_ (8 CPU) 18:14:03 LINUX RESTART (8 CPU) 18:15:01 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 7.52 0.00 3.42 8.10 0.07 80.90 18:16:01 0 9.53 0.00 4.23 3.72 0.05 82.47 18:16:01 1 6.77 0.00 3.19 1.24 0.07 88.72 18:16:01 2 7.66 0.00 4.42 25.74 0.08 62.10 18:16:01 3 6.97 0.00 2.56 5.75 0.07 84.65 18:16:01 4 7.19 0.00 3.53 3.21 0.05 86.03 18:16:01 5 8.68 0.00 2.92 4.02 0.07 84.32 18:16:01 6 6.87 0.00 2.55 9.81 0.05 80.72 18:16:01 7 6.50 0.00 3.96 11.34 0.08 78.11 18:17:01 all 28.84 0.00 6.11 3.94 0.09 61.02 18:17:01 0 28.17 0.00 5.61 5.34 0.08 60.79 18:17:01 1 29.28 0.00 6.63 1.01 0.07 63.01 18:17:01 2 29.45 0.00 6.51 10.83 0.10 53.12 18:17:01 3 27.32 0.00 5.53 0.76 0.07 66.32 18:17:01 4 29.90 0.00 6.38 9.83 0.10 53.78 18:17:01 5 29.91 0.00 6.29 0.57 0.10 63.13 18:17:01 6 27.01 0.00 5.81 0.37 0.08 66.73 18:17:01 7 29.67 0.00 6.14 2.86 0.08 61.25 18:18:01 all 2.82 0.00 1.34 3.38 0.03 92.42 18:18:01 0 3.52 0.00 1.27 5.53 0.03 89.65 18:18:01 1 2.64 0.00 1.53 9.88 0.03 85.93 18:18:01 2 2.90 0.00 1.12 1.12 0.02 94.83 18:18:01 3 1.73 0.00 2.14 0.42 0.02 95.70 18:18:01 4 2.86 0.00 1.15 9.56 0.03 86.39 18:18:01 5 4.18 0.00 1.28 0.42 0.03 94.09 18:18:01 6 1.86 0.00 1.12 0.00 0.03 96.99 18:18:01 7 2.90 0.00 1.14 0.15 0.05 95.76 18:19:01 all 0.17 0.00 0.01 0.01 0.01 99.79 18:19:01 0 0.07 0.00 0.05 0.00 0.03 99.85 18:19:01 1 0.02 0.00 0.00 0.03 0.02 99.93 18:19:01 2 0.02 0.00 0.02 0.02 0.02 99.93 18:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 5 1.21 0.00 0.00 0.00 0.02 98.78 18:19:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:19:01 7 0.05 0.00 0.03 0.00 0.00 99.92 18:20:01 all 2.20 0.00 1.38 0.77 0.03 95.62 18:20:01 0 1.70 0.00 2.36 1.64 0.03 94.27 18:20:01 1 3.12 0.00 1.23 0.08 0.02 95.55 18:20:01 2 3.56 0.00 1.09 1.74 0.05 93.57 18:20:01 3 1.95 0.00 1.35 0.77 0.05 95.88 18:20:01 4 0.97 0.00 2.05 0.03 0.02 96.93 18:20:01 5 2.21 0.00 1.07 0.43 0.03 96.25 18:20:01 6 1.93 0.00 0.78 0.05 0.02 97.22 18:20:01 7 2.18 0.00 1.07 1.46 0.03 95.26 18:21:01 all 0.08 0.00 0.04 0.01 0.01 99.87 18:21:01 0 0.08 0.00 0.03 0.05 0.00 99.83 18:21:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:21:01 2 0.30 0.00 0.07 0.02 0.03 99.58 18:21:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:21:01 4 0.00 0.00 0.05 0.00 0.00 99.95 18:21:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:21:01 6 0.05 0.00 0.05 0.00 0.00 99.90 18:21:01 7 0.03 0.00 0.05 0.02 0.00 99.90 18:22:01 all 0.08 0.00 0.01 0.01 0.01 99.89 18:22:01 0 0.55 0.00 0.08 0.05 0.02 99.30 18:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 2 0.03 0.00 0.03 0.02 0.03 99.88 18:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:22:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 all 0.26 0.00 0.01 0.00 0.01 99.71 18:23:01 0 1.99 0.00 0.02 0.02 0.02 97.96 18:23:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:23:01 2 0.03 0.00 0.03 0.00 0.03 99.90 18:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 6 0.02 0.00 0.03 0.02 0.00 99.93 18:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 all 0.26 0.00 0.01 0.02 0.01 99.69 18:24:01 0 1.99 0.00 0.02 0.11 0.02 97.87 18:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 2 0.03 0.00 0.02 0.00 0.03 99.92 18:24:01 3 0.00 0.00 0.00 0.02 0.02 99.97 18:24:01 4 0.02 0.00 0.03 0.02 0.02 99.92 18:24:01 5 0.02 0.00 0.00 0.02 0.02 99.95 18:24:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 all 0.28 0.00 0.01 0.01 0.01 99.69 18:25:01 0 1.97 0.00 0.02 0.03 0.02 97.96 18:25:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:25:01 2 0.03 0.00 0.02 0.00 0.03 99.92 18:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:25:01 4 0.15 0.00 0.00 0.00 0.00 99.85 18:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:25:01 6 0.02 0.00 0.02 0.02 0.02 99.93 18:25:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 4.21 0.00 1.23 1.61 0.03 92.92 Average: 0 4.91 0.00 1.35 1.63 0.03 92.07 Average: 1 4.16 0.00 1.26 1.22 0.03 93.33 Average: 2 4.36 0.00 1.32 3.91 0.04 90.37 Average: 3 3.76 0.00 1.15 0.76 0.02 94.30 Average: 4 4.06 0.00 1.31 2.25 0.02 92.36 Average: 5 4.59 0.00 1.15 0.54 0.03 93.69 Average: 6 3.75 0.00 1.03 1.02 0.02 94.17 Average: 7 4.09 0.00 1.23 1.57 0.03 93.08