---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6521 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: 2799.998 BogoMIPS: 5599.99 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-6521) 09/19/23 _x86_64_ (8 CPU) 09:32:01 LINUX RESTART (8 CPU) 09:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:34:01 90.89 3.57 87.32 0.00 450.38 58628.06 0.00 09:35:01 65.77 0.23 65.54 0.00 4.00 34987.90 0.00 09:36:01 1.57 0.00 1.57 0.00 0.00 18.28 0.00 09:37:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 09:38:01 46.46 11.45 35.01 0.00 3461.96 5801.03 0.00 09:39:01 3.52 0.02 3.50 0.00 0.13 77.32 0.00 09:40:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 Average: 30.08 2.18 27.89 0.00 559.49 14220.97 0.00 09:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 28301308 31534796 776592 2.36 94704 3344428 1851756 5.46 1430320 2716344 692716 09:35:01 28612540 31584080 730932 2.22 99932 3086212 1745592 5.14 1113976 2732156 332 09:36:01 28612440 31584080 730836 2.22 99964 3086216 1745592 5.14 1113904 2732160 12 09:37:01 28613504 31585344 729316 2.22 100012 3086212 1745592 5.14 1111828 2732224 12 09:38:01 28282220 31567912 714952 2.17 123028 3379852 1693256 4.99 1342660 2802628 20 09:39:01 28287716 31568492 714340 2.17 121568 3376604 1689288 4.98 1339588 2799428 8 09:40:01 28296536 31577412 705400 2.15 121596 3376608 1689288 4.98 1331408 2799432 8 Average: 28429466 31571731 728910 2.22 108686 3248019 1737195 5.12 1254812 2759196 99015 09:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 ens3 263.00 170.96 4935.96 34.70 0.00 0.00 0.00 0.00 09:34:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 09:34:01 veth88627e6 61.51 87.42 5.90 1019.80 0.00 0.00 0.00 0.08 09:34:01 docker0 66.74 91.50 5.62 1068.65 0.00 0.00 0.00 0.00 09:35:01 ens3 104.55 80.64 2530.13 89.35 0.00 0.00 0.00 0.00 09:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:35:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 09:36:01 ens3 2.27 0.48 1.84 0.27 0.00 0.00 0.00 0.00 09:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 ens3 2.05 0.60 0.70 0.46 0.00 0.00 0.00 0.00 09:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 147.01 62.77 2077.33 4.89 0.00 0.00 0.00 0.00 09:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 0.32 0.15 0.07 0.01 0.00 0.00 0.00 0.00 09:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.19 45.09 1363.80 18.53 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 9.55 13.09 0.80 152.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6521) 09/19/23 _x86_64_ (8 CPU) 09:32:01 LINUX RESTART (8 CPU) 09:33:01 CPU %user %nice %system %iowait %steal %idle 09:34:01 all 21.20 0.00 4.07 6.35 0.20 68.19 09:34:01 0 22.81 0.00 3.97 1.97 0.19 71.06 09:34:01 1 21.18 0.00 5.21 26.73 0.19 46.69 09:34:01 2 22.36 0.00 3.91 1.10 0.19 72.46 09:34:01 3 19.87 0.00 4.27 9.35 0.22 66.30 09:34:01 4 21.39 0.00 3.80 2.89 0.19 71.74 09:34:01 5 22.82 0.00 4.33 6.00 0.20 66.66 09:34:01 6 20.07 0.00 2.93 1.40 0.20 75.40 09:34:01 7 19.08 0.00 4.12 1.39 0.20 75.20 09:35:01 all 12.22 0.00 2.06 1.66 0.09 83.96 09:35:01 0 12.76 0.00 2.21 0.67 0.07 84.29 09:35:01 1 12.68 0.00 1.48 1.17 0.08 84.58 09:35:01 2 12.91 0.00 2.03 0.05 0.08 84.93 09:35:01 3 10.46 0.00 2.55 0.18 0.13 86.67 09:35:01 4 11.28 0.00 2.52 4.89 0.10 81.21 09:35:01 5 12.21 0.00 2.13 0.00 0.10 85.56 09:35:01 6 13.31 0.00 1.61 0.07 0.08 84.93 09:35:01 7 12.14 0.00 1.98 6.25 0.10 79.53 09:36:01 all 0.08 0.00 0.01 0.08 0.01 99.82 09:36:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:36:01 1 0.00 0.00 0.00 0.32 0.00 99.68 09:36:01 2 0.52 0.00 0.05 0.00 0.00 99.43 09:36:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:36:01 4 0.02 0.00 0.02 0.33 0.02 99.62 09:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:36:01 6 0.05 0.00 0.00 0.00 0.00 99.95 09:36:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:37:01 all 0.23 0.00 0.01 0.07 0.00 99.68 09:37:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:37:01 1 0.02 0.00 0.02 0.25 0.00 99.72 09:37:01 2 1.66 0.00 0.00 0.00 0.00 98.34 09:37:01 3 0.05 0.00 0.05 0.00 0.02 99.88 09:37:01 4 0.02 0.00 0.00 0.33 0.02 99.63 09:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:38:01 all 2.29 0.00 1.06 1.62 0.04 95.00 09:38:01 0 2.09 0.00 0.67 0.12 0.02 97.11 09:38:01 1 1.91 0.00 0.62 1.51 0.05 95.92 09:38:01 2 2.99 0.00 0.92 7.18 0.03 88.87 09:38:01 3 2.84 0.00 0.88 2.82 0.03 93.43 09:38:01 4 1.73 0.00 1.77 0.08 0.03 96.38 09:38:01 5 1.58 0.00 0.78 0.12 0.03 97.48 09:38:01 6 2.18 0.00 1.27 0.58 0.05 95.91 09:38:01 7 2.99 0.00 1.59 0.55 0.03 94.83 09:39:01 all 0.06 0.00 0.06 0.04 0.01 99.83 09:39:01 0 0.02 0.00 0.08 0.02 0.02 99.87 09:39:01 1 0.03 0.00 0.03 0.00 0.05 99.88 09:39:01 2 0.13 0.00 0.05 0.32 0.02 99.48 09:39:01 3 0.03 0.00 0.05 0.00 0.02 99.90 09:39:01 4 0.17 0.00 0.12 0.00 0.00 99.72 09:39:01 5 0.02 0.00 0.07 0.00 0.00 99.92 09:39:01 6 0.00 0.00 0.03 0.00 0.00 99.97 09:39:01 7 0.05 0.00 0.03 0.00 0.00 99.92 09:40:01 all 0.01 0.00 0.01 0.00 0.00 99.98 09:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 1 0.03 0.00 0.02 0.02 0.02 99.92 09:40:01 2 0.00 0.00 0.02 0.02 0.00 99.97 09:40:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.12 0.00 1.03 1.39 0.05 92.40 Average: 0 5.36 0.00 0.99 0.39 0.04 93.22 Average: 1 5.09 0.00 1.05 4.25 0.05 89.56 Average: 2 5.77 0.00 0.99 1.23 0.05 91.97 Average: 3 4.73 0.00 1.11 1.75 0.06 92.34 Average: 4 4.91 0.00 1.17 1.21 0.05 92.66 Average: 5 5.20 0.00 1.04 0.87 0.05 92.84 Average: 6 5.06 0.00 0.83 0.29 0.05 93.76 Average: 7 4.87 0.00 1.10 1.16 0.05 92.82