---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6908 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-6908) 08/01/24 _x86_64_ (8 CPU) 00:48:35 LINUX RESTART (8 CPU) 00:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:50:01 342.09 37.58 304.52 0.00 4159.84 40743.61 0.00 00:51:01 80.55 0.15 80.40 0.00 5.07 37821.96 0.00 00:52:01 1.60 0.00 1.60 0.00 0.00 17.88 0.00 00:53:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 00:54:01 48.81 6.12 42.69 0.00 4364.34 8480.45 0.00 00:55:01 4.65 0.00 4.65 0.00 0.00 86.39 0.00 00:56:01 3.03 0.02 3.02 0.00 0.13 82.64 0.00 00:57:01 1.70 0.00 1.70 0.00 0.00 19.20 0.00 00:58:01 0.88 0.00 0.88 0.00 0.00 9.33 0.00 00:59:01 21.58 0.12 21.46 0.00 12.93 9784.64 0.00 Average: 50.58 4.40 46.18 0.00 854.19 9705.25 0.00 00:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:50:01 28760140 31377072 931808 2.83 83584 2784908 1988084 5.86 1285608 2420056 300824 00:51:01 28710132 31524844 785484 2.39 95192 2943912 1721340 5.07 1136332 2587704 332 00:52:01 28710576 31525384 784500 2.39 95216 2943912 1721340 5.07 1136224 2587708 40 00:53:01 28710300 31525156 784692 2.39 95236 2943916 1721340 5.07 1136264 2587708 184 00:54:01 28243328 31489048 789244 2.40 124540 3342204 1728768 5.09 1425948 2726984 892 00:55:01 28264992 31510836 769480 2.34 124676 3342336 1713480 5.05 1406032 2726644 12 00:56:01 28272000 31513132 767012 2.33 123268 3339084 1677760 4.94 1403976 2723436 8 00:57:01 28271728 31512932 767068 2.33 123324 3339088 1677760 4.94 1403732 2723444 12 00:58:01 28272760 31514024 766004 2.33 123348 3339088 1677760 4.94 1402660 2723448 8 00:59:01 27555216 31490948 787304 2.39 138688 3968400 1790676 5.28 1441692 3351832 312752 Average: 28377117 31498338 793260 2.41 112707 3228685 1741831 5.13 1317847 2715896 61506 00:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:50:01 ens3 699.45 434.61 7093.71 105.73 0.00 0.00 0.00 0.00 00:50:01 vethff67988 82.62 136.23 8.10 1458.52 0.00 0.00 0.00 0.12 00:50:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 00:50:01 docker0 87.67 140.86 7.51 1507.23 0.00 0.00 0.00 0.00 00:51:01 ens3 104.37 62.66 2533.04 15.48 0.00 0.00 0.00 0.00 00:51:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:51:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 1.18 0.40 2.70 0.03 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 1.30 0.67 0.45 0.30 0.00 0.00 0.00 0.00 00:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 235.08 108.63 2736.14 7.74 0.00 0.00 0.00 0.00 00:54:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.67 0.55 0.36 0.14 0.00 0.00 0.00 0.00 00:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 ens3 0.13 0.03 0.06 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 119.36 67.21 3608.17 10.04 0.00 0.00 0.00 0.00 00:59:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 116.17 67.48 1597.38 13.94 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 8.77 14.09 0.75 150.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6908) 08/01/24 _x86_64_ (8 CPU) 00:48:35 LINUX RESTART (8 CPU) 00:49:01 CPU %user %nice %system %iowait %steal %idle 00:50:01 all 10.69 0.00 3.06 2.74 0.06 83.46 00:50:01 0 13.56 0.00 3.02 0.60 0.07 82.75 00:50:01 1 11.74 0.00 3.00 1.01 0.05 84.20 00:50:01 2 9.53 0.00 3.51 6.12 0.07 80.78 00:50:01 3 9.26 0.00 2.61 1.57 0.05 86.52 00:50:01 4 11.60 0.00 3.17 0.50 0.05 84.67 00:50:01 5 11.52 0.00 3.45 5.00 0.07 79.97 00:50:01 6 11.97 0.00 3.05 0.99 0.05 83.94 00:50:01 7 6.33 0.00 2.68 6.11 0.05 84.83 00:51:01 all 28.94 0.00 4.51 1.36 0.06 65.13 00:51:01 0 28.69 0.00 4.49 0.02 0.05 66.76 00:51:01 1 28.85 0.00 4.08 0.12 0.05 66.90 00:51:01 2 29.31 0.00 4.59 0.25 0.07 65.78 00:51:01 3 29.46 0.00 5.07 0.07 0.07 65.34 00:51:01 4 29.85 0.00 4.48 0.12 0.07 65.49 00:51:01 5 28.81 0.00 4.67 6.27 0.05 60.20 00:51:01 6 29.61 0.00 4.36 0.05 0.07 65.91 00:51:01 7 26.91 0.00 4.36 3.99 0.08 64.65 00:52:01 all 0.27 0.00 0.01 0.00 0.01 99.71 00:52:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:52:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:52:01 2 1.99 0.00 0.02 0.00 0.02 97.98 00:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:52:01 7 0.02 0.00 0.02 0.02 0.02 99.93 00:53:01 all 0.07 0.00 0.01 0.01 0.01 99.91 00:53:01 0 0.07 0.00 0.00 0.07 0.02 99.85 00:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:53:01 2 0.22 0.00 0.00 0.00 0.03 99.75 00:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:53:01 4 0.12 0.00 0.02 0.00 0.00 99.87 00:53:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:53:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:53:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:54:01 all 2.55 0.00 1.44 0.58 0.03 95.40 00:54:01 0 5.02 0.00 1.32 0.32 0.03 93.30 00:54:01 1 2.09 0.00 2.35 0.95 0.03 94.58 00:54:01 2 2.13 0.00 0.99 0.03 0.03 96.81 00:54:01 3 2.29 0.00 1.77 0.02 0.03 95.89 00:54:01 4 1.80 0.00 0.97 0.92 0.02 96.29 00:54:01 5 3.30 0.00 1.32 1.32 0.03 94.02 00:54:01 6 1.99 0.00 1.60 0.85 0.03 95.52 00:54:01 7 1.79 0.00 1.17 0.20 0.02 96.82 00:55:01 all 0.03 0.00 0.03 0.02 0.01 99.90 00:55:01 0 0.02 0.00 0.03 0.08 0.00 99.87 00:55:01 1 0.10 0.00 0.03 0.00 0.02 99.85 00:55:01 2 0.03 0.00 0.05 0.00 0.03 99.88 00:55:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:55:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:55:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:55:01 6 0.03 0.00 0.07 0.03 0.00 99.87 00:55:01 7 0.03 0.00 0.03 0.02 0.02 99.90 00:56:01 all 0.08 0.00 0.04 0.01 0.01 99.85 00:56:01 0 0.27 0.00 0.07 0.08 0.02 99.57 00:56:01 1 0.07 0.00 0.03 0.00 0.00 99.90 00:56:01 2 0.08 0.00 0.05 0.00 0.02 99.85 00:56:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:56:01 4 0.02 0.00 0.05 0.00 0.00 99.93 00:56:01 5 0.07 0.00 0.05 0.02 0.00 99.87 00:56:01 6 0.10 0.00 0.03 0.02 0.02 99.83 00:56:01 7 0.00 0.00 0.05 0.00 0.02 99.93 00:57:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:57:01 0 0.03 0.00 0.02 0.02 0.00 99.93 00:57:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:57:01 2 0.00 0.00 0.03 0.00 0.03 99.93 00:57:01 3 0.00 0.00 0.00 0.02 0.00 99.98 00:57:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:57:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:57:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:57:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:58:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:58:01 0 0.03 0.00 0.02 0.02 0.02 99.92 00:58:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:58:01 2 0.03 0.00 0.05 0.00 0.02 99.90 00:58:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:58:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:58:01 7 0.00 0.00 0.02 0.02 0.00 99.97 00:59:01 all 2.49 0.00 1.10 0.38 0.02 96.01 00:59:01 0 2.61 0.00 1.05 0.08 0.02 96.23 00:59:01 1 3.22 0.00 1.07 0.00 0.03 95.68 00:59:01 2 2.34 0.00 0.77 0.02 0.03 96.84 00:59:01 3 2.27 0.00 0.87 0.17 0.00 96.69 00:59:01 4 2.81 0.00 0.97 0.03 0.02 96.17 00:59:01 5 2.49 0.00 0.92 0.03 0.02 96.55 00:59:01 6 2.54 0.00 0.90 0.00 0.02 96.54 00:59:01 7 1.66 0.00 2.21 2.71 0.03 93.39 Average: all 4.49 0.00 1.02 0.51 0.02 93.96 Average: 0 5.01 0.00 1.00 0.13 0.02 93.84 Average: 1 4.59 0.00 1.06 0.21 0.02 94.13 Average: 2 4.55 0.00 1.00 0.64 0.04 93.77 Average: 3 4.31 0.00 1.03 0.18 0.02 94.46 Average: 4 4.61 0.00 0.96 0.16 0.02 94.26 Average: 5 4.60 0.00 1.04 1.26 0.02 93.08 Average: 6 4.62 0.00 1.01 0.19 0.02 94.16 Average: 7 3.64 0.00 1.05 1.30 0.02 93.99