---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9291 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: 2800.002 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9291) 10/24/22 _x86_64_ (8 CPU) 12:03:37 LINUX RESTART (8 CPU) 12:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:05:01 119.67 37.94 81.74 0.00 4262.01 69729.99 0.00 12:06:01 47.22 1.72 45.50 0.00 38.39 50947.30 0.00 12:07:01 5.15 0.00 5.15 0.00 0.00 31460.89 0.00 12:08:01 5.75 0.00 5.75 0.00 0.00 31599.27 0.00 12:09:01 39.62 9.36 30.26 0.00 2889.17 17382.07 0.00 12:10:01 2.15 0.00 2.15 0.00 0.00 26.79 0.00 Average: 36.36 8.09 28.28 0.00 1189.80 33423.67 0.00 12:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 29096252 31561164 745128 2.27 76256 2662524 1961752 5.78 1153356 2265032 76856 12:06:01 28690564 31586392 717704 2.18 91400 3043332 1754732 5.17 1139320 2644336 148 12:07:01 28690032 31585912 717880 2.18 91480 3043336 1754732 5.17 1138932 2644340 12 12:08:01 28700088 31596100 707608 2.15 91552 3043340 1754732 5.17 1127820 2644340 172 12:09:01 28390868 31575860 722964 2.20 110488 3295144 1776008 5.23 1285004 2769940 244 12:10:01 28392516 31577516 721392 2.19 110548 3295144 1792488 5.28 1284216 2769904 196 Average: 28660053 31580491 722113 2.20 95287 3063803 1799074 5.30 1188108 2622982 12938 12:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 12:05:01 vethd7493a9 9.42 13.77 0.81 54.61 0.00 0.00 0.00 0.00 12:05:01 docker0 11.84 15.98 0.95 81.44 0.00 0.00 0.00 0.00 12:05:01 ens3 681.58 468.23 6519.86 98.06 0.00 0.00 0.00 0.00 12:06:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 130.97 99.08 2536.45 89.53 0.00 0.00 0.00 0.00 12:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 0.70 0.00 0.06 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 2.62 0.75 0.76 0.48 0.00 0.00 0.00 0.00 12:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 72.13 42.99 1302.04 3.38 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.37 0.32 0.09 0.08 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 1.95 2.63 0.16 13.38 0.00 0.00 0.00 0.00 Average: ens3 146.58 100.88 1713.29 31.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9291) 10/24/22 _x86_64_ (8 CPU) 12:03:37 LINUX RESTART (8 CPU) 12:04:02 CPU %user %nice %system %iowait %steal %idle 12:05:01 all 14.52 0.00 3.90 0.86 0.09 80.63 12:05:01 0 13.52 0.00 3.43 0.72 0.09 82.25 12:05:01 1 15.84 0.00 4.31 0.33 0.09 79.43 12:05:01 2 15.07 0.00 3.33 0.28 0.09 81.23 12:05:01 3 14.85 0.00 3.67 1.58 0.10 79.80 12:05:01 4 15.84 0.00 3.59 0.34 0.07 80.16 12:05:01 5 14.76 0.00 4.55 1.22 0.07 79.41 12:05:01 6 13.50 0.00 3.94 1.13 0.10 81.33 12:05:01 7 12.77 0.00 4.38 1.31 0.09 81.45 12:06:01 all 6.99 0.00 1.87 0.50 0.04 90.60 12:06:01 0 6.13 0.00 1.58 0.32 0.02 91.96 12:06:01 1 7.65 0.00 2.08 0.03 0.02 90.23 12:06:01 2 6.15 0.00 2.21 0.02 0.03 91.59 12:06:01 3 6.73 0.00 1.59 0.10 0.03 91.54 12:06:01 4 7.26 0.00 1.87 0.49 0.03 90.35 12:06:01 5 7.81 0.00 1.49 1.05 0.10 89.55 12:06:01 6 6.66 0.00 2.37 1.98 0.03 88.96 12:06:01 7 7.56 0.00 1.76 0.03 0.05 90.59 12:07:01 all 0.10 0.00 0.01 0.02 0.01 99.86 12:07:01 0 0.03 0.00 0.00 0.05 0.02 99.90 12:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 12:07:01 4 0.70 0.00 0.02 0.00 0.02 99.27 12:07:01 5 0.00 0.00 0.00 0.08 0.00 99.92 12:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 all 0.25 0.00 0.01 0.03 0.01 99.70 12:08:01 0 0.02 0.00 0.02 0.05 0.00 99.92 12:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:08:01 2 0.03 0.00 0.00 0.00 0.02 99.95 12:08:01 3 0.05 0.00 0.07 0.00 0.02 99.87 12:08:01 4 1.83 0.00 0.00 0.00 0.00 98.17 12:08:01 5 0.02 0.00 0.02 0.17 0.00 99.80 12:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 12:09:01 all 1.34 0.00 0.82 0.69 0.01 97.15 12:09:01 0 0.93 0.00 0.38 0.25 0.02 98.41 12:09:01 1 0.90 0.00 2.25 0.73 0.02 96.09 12:09:01 2 0.52 0.00 0.37 0.08 0.00 99.03 12:09:01 3 1.91 0.00 0.42 0.32 0.02 97.34 12:09:01 4 3.15 0.00 0.70 1.91 0.02 94.22 12:09:01 5 0.92 0.00 1.15 0.84 0.02 97.08 12:09:01 6 0.77 0.00 0.48 0.10 0.02 98.63 12:09:01 7 1.57 0.00 0.77 1.25 0.02 96.39 12:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 12:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:10:01 3 0.07 0.00 0.02 0.02 0.02 99.88 12:10:01 4 0.02 0.00 0.02 0.02 0.02 99.93 12:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.82 0.00 1.09 0.35 0.03 94.72 Average: 0 3.40 0.00 0.89 0.23 0.02 95.45 Average: 1 4.02 0.00 1.43 0.18 0.02 94.35 Average: 2 3.59 0.00 0.98 0.06 0.03 95.35 Average: 3 3.89 0.00 0.95 0.33 0.03 94.80 Average: 4 4.73 0.00 1.01 0.46 0.03 93.77 Average: 5 3.87 0.00 1.19 0.56 0.03 94.35 Average: 6 3.45 0.00 1.13 0.53 0.03 94.87 Average: 7 3.60 0.00 1.13 0.43 0.03 94.81