---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-170 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-170) 06/29/23 _x86_64_ (8 CPU) 14:18:13 LINUX RESTART (8 CPU) 14:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:20:01 124.43 4.50 119.93 0.00 501.78 41158.87 0.00 14:21:01 106.32 0.08 106.23 0.00 6.13 43865.22 0.00 14:22:01 47.41 0.18 47.23 0.00 11.06 23370.65 0.00 14:23:01 1.25 0.00 1.25 0.00 0.00 15.99 0.00 14:24:01 56.17 11.60 44.58 0.00 5176.74 9106.35 0.00 14:25:01 6.28 0.02 6.26 0.00 0.13 125.02 0.00 14:26:01 1.33 0.00 1.33 0.00 0.00 15.60 0.00 14:27:01 1.88 0.08 1.80 0.00 4.93 20.66 0.00 Average: 43.13 2.06 41.07 0.00 712.54 14708.57 0.00 14:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:20:01 28459332 31564512 741260 2.25 108776 3214144 1879836 5.54 1156968 2840712 502356 14:21:01 28125560 31530448 767124 2.33 148820 3426660 1953252 5.76 1222780 3052648 194192 14:22:01 27904300 31569052 731804 2.23 154800 3668512 1777024 5.24 1180716 3303328 8 14:23:01 27903988 31568860 731604 2.22 154856 3668516 1777024 5.24 1180828 3303332 188 14:24:01 27360136 31546308 741372 2.25 189608 4132916 1813228 5.34 1506084 3483560 988 14:25:01 27365452 31546692 741164 2.25 188212 4129660 1792400 5.28 1504628 3480324 144 14:26:01 27371544 31552948 734748 2.23 188300 4129664 1792400 5.28 1498324 3480332 8 14:27:01 27355280 31536796 750820 2.28 188368 4129668 1845256 5.44 1516168 3480324 12 Average: 27730699 31551952 742487 2.26 165218 3812468 1828802 5.39 1345812 3303070 87237 14:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:20:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 14:20:01 ens3 578.12 358.57 7958.49 101.25 0.00 0.00 0.00 0.00 14:20:01 docker0 201.52 339.91 15.74 2063.23 0.00 0.00 0.00 0.00 14:21:01 veth56e6bdd 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 ens3 29.03 19.36 37.05 11.47 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 14:22:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:22:01 ens3 99.02 58.47 2522.87 10.94 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:23:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:24:01 ens3 248.94 131.56 2920.90 9.10 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:25:01 ens3 0.33 0.28 0.02 0.02 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:27:01 ens3 4.42 2.98 6.38 1.52 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 119.99 71.42 1680.57 16.79 0.00 0.00 0.00 0.00 Average: docker0 25.19 42.50 1.97 257.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-170) 06/29/23 _x86_64_ (8 CPU) 14:18:13 LINUX RESTART (8 CPU) 14:19:01 CPU %user %nice %system %iowait %steal %idle 14:20:01 all 8.19 0.00 3.42 3.23 0.07 85.09 14:20:01 0 8.40 0.00 4.21 0.60 0.07 86.72 14:20:01 1 7.31 0.00 3.70 2.33 0.08 86.58 14:20:01 2 8.97 0.00 2.84 0.42 0.05 87.72 14:20:01 3 8.67 0.00 3.26 1.84 0.08 86.13 14:20:01 4 7.72 0.00 3.54 6.01 0.08 82.65 14:20:01 5 8.13 0.00 3.72 10.66 0.10 77.39 14:20:01 6 7.44 0.00 2.67 3.40 0.05 86.44 14:20:01 7 8.85 0.00 3.40 0.56 0.07 87.12 14:21:01 all 27.46 0.00 5.31 4.35 0.09 62.79 14:21:01 0 28.91 0.00 5.13 0.08 0.08 65.79 14:21:01 1 26.14 0.00 4.81 0.00 0.08 68.97 14:21:01 2 28.57 0.00 4.79 7.21 0.10 59.33 14:21:01 3 28.35 0.00 5.12 1.04 0.08 65.40 14:21:01 4 27.59 0.00 6.94 0.74 0.07 64.65 14:21:01 5 28.02 0.00 6.48 18.05 0.10 47.35 14:21:01 6 27.12 0.00 5.12 6.98 0.07 60.70 14:21:01 7 24.99 0.00 4.10 0.78 0.10 70.03 14:22:01 all 2.59 0.00 1.18 2.03 0.06 94.14 14:22:01 0 3.12 0.00 1.09 0.02 0.02 95.76 14:22:01 1 3.18 0.00 0.79 0.00 0.02 96.02 14:22:01 2 2.86 0.00 0.99 0.12 0.05 95.98 14:22:01 3 2.01 0.00 1.21 3.07 0.03 93.68 14:22:01 4 2.36 0.00 2.18 12.80 0.29 82.38 14:22:01 5 2.34 0.00 0.94 0.05 0.02 96.65 14:22:01 6 2.98 0.00 1.22 0.27 0.03 95.50 14:22:01 7 1.85 0.00 1.04 0.02 0.03 97.06 14:23:01 all 0.08 0.00 0.01 0.00 0.01 99.90 14:23:01 0 0.47 0.00 0.03 0.00 0.02 99.48 14:23:01 1 0.00 0.00 0.00 0.02 0.02 99.97 14:23:01 2 0.10 0.00 0.03 0.00 0.02 99.85 14:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:23:01 4 0.02 0.00 0.00 0.02 0.00 99.97 14:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:24:01 all 2.52 0.00 1.58 1.50 0.04 94.37 14:24:01 0 2.14 0.00 1.19 0.33 0.03 96.31 14:24:01 1 3.85 0.00 1.15 0.35 0.08 94.57 14:24:01 2 4.13 0.00 1.40 0.12 0.03 94.32 14:24:01 3 1.69 0.00 2.52 1.12 0.03 94.64 14:24:01 4 1.37 0.00 0.72 1.32 0.02 96.57 14:24:01 5 1.74 0.00 1.25 5.76 0.02 91.23 14:24:01 6 3.23 0.00 2.68 0.79 0.03 93.27 14:24:01 7 1.99 0.00 1.71 2.23 0.05 94.03 14:25:01 all 0.09 0.00 0.06 0.04 0.00 99.80 14:25:01 0 0.08 0.00 0.07 0.00 0.00 99.85 14:25:01 1 0.08 0.00 0.10 0.00 0.02 99.80 14:25:01 2 0.27 0.00 0.08 0.00 0.00 99.65 14:25:01 3 0.10 0.00 0.05 0.00 0.00 99.85 14:25:01 4 0.03 0.00 0.07 0.13 0.00 99.77 14:25:01 5 0.05 0.00 0.03 0.00 0.00 99.92 14:25:01 6 0.07 0.00 0.05 0.17 0.02 99.70 14:25:01 7 0.07 0.00 0.05 0.00 0.00 99.88 14:26:01 all 0.02 0.00 0.01 0.01 0.01 99.95 14:26:01 0 0.00 0.00 0.00 0.00 0.02 99.98 14:26:01 1 0.02 0.00 0.03 0.00 0.02 99.93 14:26:01 2 0.05 0.00 0.02 0.00 0.02 99.92 14:26:01 3 0.05 0.00 0.00 0.00 0.02 99.93 14:26:01 4 0.00 0.00 0.00 0.03 0.00 99.97 14:26:01 5 0.03 0.00 0.02 0.00 0.02 99.93 14:26:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 14:27:01 all 0.24 0.00 0.05 0.00 0.00 99.71 14:27:01 0 0.53 0.00 0.03 0.00 0.00 99.43 14:27:01 1 0.53 0.00 0.10 0.02 0.03 99.32 14:27:01 2 0.05 0.00 0.03 0.00 0.00 99.92 14:27:01 3 0.03 0.00 0.03 0.00 0.00 99.93 14:27:01 4 0.02 0.00 0.02 0.02 0.00 99.95 14:27:01 5 0.40 0.00 0.08 0.00 0.00 99.52 14:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:27:01 7 0.32 0.00 0.07 0.00 0.00 99.62 Average: all 5.11 0.00 1.44 1.39 0.04 92.02 Average: 0 5.43 0.00 1.46 0.13 0.03 92.94 Average: 1 5.11 0.00 1.33 0.34 0.04 93.19 Average: 2 5.59 0.00 1.27 0.97 0.03 92.14 Average: 3 5.08 0.00 1.52 0.88 0.03 92.49 Average: 4 4.87 0.00 1.68 2.62 0.06 90.79 Average: 5 5.04 0.00 1.55 4.28 0.03 89.10 Average: 6 5.08 0.00 1.46 1.44 0.03 92.00 Average: 7 4.72 0.00 1.29 0.45 0.03 93.52