---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-367 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 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-367) 07/03/23 _x86_64_ (8 CPU) 12:35:54 LINUX RESTART (8 CPU) 12:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:37:01 123.53 47.81 75.72 0.00 5399.10 88012.80 0.00 12:38:01 65.82 0.37 65.46 0.00 11.73 38914.31 0.00 12:39:01 18.43 0.00 18.43 0.00 0.00 8909.33 0.00 12:40:01 1.80 0.00 1.80 0.00 0.00 21.20 0.00 12:41:01 11.16 1.55 9.62 0.00 86.65 2091.78 0.00 12:42:01 36.04 8.85 27.20 0.00 3347.44 4193.17 0.00 Average: 42.80 9.76 33.04 0.00 1474.15 23690.43 0.00 12:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:37:01 29228624 31593056 741468 2.25 71448 2564588 2014408 5.94 990880 2318980 684556 12:38:01 28634880 31568024 748852 2.28 91452 3069440 1825064 5.38 1106572 2734688 210152 12:39:01 28642840 31576280 741532 2.26 91700 3069444 1750448 5.16 1109464 2722212 160 12:40:01 28643064 31576720 740772 2.25 91788 3069448 1750448 5.16 1109624 2722216 40 12:41:01 28552656 31554044 755192 2.30 94380 3129724 1792304 5.28 1132688 2775496 84 12:42:01 28269684 31559672 732968 2.23 118564 3393252 1777424 5.24 1346628 2824820 132 Average: 28661958 31571299 743464 2.26 93222 3049316 1818349 5.36 1132643 2683069 149187 12:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:37:01 ens3 593.10 371.40 6690.65 81.03 0.00 0.00 0.00 0.00 12:37:01 docker0 2.43 2.18 0.25 26.98 0.00 0.00 0.00 0.00 12:37:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 12:38:01 ens3 147.96 99.60 2614.19 90.55 0.00 0.00 0.00 0.00 12:38:01 docker0 10.93 16.35 0.77 63.17 0.00 0.00 0.00 0.00 12:38:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:39:01 ens3 7.67 4.98 9.10 2.81 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:40:01 ens3 0.42 0.33 0.26 0.21 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:41:01 ens3 40.06 19.00 913.40 1.67 0.00 0.00 0.00 0.00 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:42:01 ens3 110.41 54.52 1376.11 3.78 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 149.94 91.64 1933.95 30.01 0.00 0.00 0.00 0.00 Average: docker0 2.23 3.09 0.17 15.03 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-367) 07/03/23 _x86_64_ (8 CPU) 12:35:54 LINUX RESTART (8 CPU) 12:36:01 CPU %user %nice %system %iowait %steal %idle 12:37:01 all 8.55 0.00 2.91 2.46 0.06 86.03 12:37:01 0 6.51 0.00 4.11 1.71 0.07 87.61 12:37:01 1 10.32 0.00 2.71 0.59 0.05 86.33 12:37:01 2 9.26 0.00 2.37 1.49 0.05 86.83 12:37:01 3 7.09 0.00 2.21 0.56 0.05 90.09 12:37:01 4 9.99 0.00 2.57 0.39 0.05 87.00 12:37:01 5 7.37 0.00 2.82 0.27 0.05 89.50 12:37:01 6 6.41 0.00 3.16 1.95 0.07 88.40 12:37:01 7 11.45 0.00 3.32 12.77 0.08 72.37 12:38:01 all 17.44 0.00 3.49 2.71 0.06 76.31 12:38:01 0 18.01 0.00 3.49 6.56 0.05 71.90 12:38:01 1 17.29 0.00 3.11 0.07 0.05 79.49 12:38:01 2 16.72 0.00 3.21 5.06 0.07 74.95 12:38:01 3 18.02 0.00 3.07 0.07 0.05 78.79 12:38:01 4 17.18 0.00 3.34 0.55 0.07 78.86 12:38:01 5 18.91 0.00 3.97 9.03 0.08 68.01 12:38:01 6 16.37 0.00 3.88 0.02 0.05 79.68 12:38:01 7 17.00 0.00 3.83 0.30 0.07 78.81 12:39:01 all 0.19 0.00 0.13 0.48 0.01 99.18 12:39:01 0 0.15 0.00 0.30 2.68 0.03 96.84 12:39:01 1 0.20 0.00 0.10 0.02 0.02 99.67 12:39:01 2 0.20 0.00 0.08 0.60 0.00 99.12 12:39:01 3 0.13 0.00 0.07 0.00 0.02 99.78 12:39:01 4 0.17 0.00 0.17 0.52 0.03 99.12 12:39:01 5 0.40 0.00 0.07 0.00 0.00 99.53 12:39:01 6 0.17 0.00 0.15 0.00 0.02 99.67 12:39:01 7 0.12 0.00 0.13 0.00 0.00 99.75 12:40:01 all 0.04 0.00 0.02 0.01 0.00 99.93 12:40:01 0 0.05 0.00 0.03 0.00 0.00 99.92 12:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:40:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:40:01 4 0.07 0.00 0.05 0.03 0.02 99.83 12:40:01 5 0.15 0.00 0.00 0.02 0.00 99.83 12:40:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:41:01 all 0.37 0.00 0.16 0.19 0.01 99.27 12:41:01 0 0.38 0.00 0.15 0.00 0.03 99.43 12:41:01 1 0.70 0.00 0.12 0.00 0.00 99.18 12:41:01 2 0.50 0.00 0.30 0.20 0.00 99.00 12:41:01 3 0.12 0.00 0.10 0.00 0.00 99.78 12:41:01 4 0.20 0.00 0.08 0.62 0.02 99.08 12:41:01 5 0.17 0.00 0.10 0.02 0.02 99.70 12:41:01 6 0.17 0.00 0.12 0.02 0.00 99.70 12:41:01 7 0.70 0.00 0.32 0.65 0.02 98.31 12:42:01 all 1.61 0.00 1.06 0.50 0.02 96.81 12:42:01 0 1.00 0.00 1.69 0.53 0.02 96.76 12:42:01 1 0.90 0.00 0.58 0.03 0.02 98.46 12:42:01 2 2.08 0.00 0.83 0.12 0.02 96.95 12:42:01 3 1.46 0.00 2.04 0.32 0.03 96.15 12:42:01 4 1.32 0.00 0.72 0.98 0.02 96.97 12:42:01 5 1.39 0.00 0.72 1.15 0.02 96.73 12:42:01 6 1.55 0.00 0.73 0.72 0.02 96.98 12:42:01 7 3.21 0.00 1.15 0.15 0.02 95.47 Average: all 4.68 0.00 1.29 1.05 0.03 92.95 Average: 0 4.34 0.00 1.63 1.91 0.03 92.09 Average: 1 4.88 0.00 1.10 0.12 0.02 93.88 Average: 2 4.77 0.00 1.13 1.24 0.02 92.83 Average: 3 4.45 0.00 1.24 0.16 0.03 94.12 Average: 4 4.80 0.00 1.15 0.52 0.03 93.50 Average: 5 4.71 0.00 1.27 1.74 0.03 92.25 Average: 6 4.10 0.00 1.34 0.45 0.03 94.09 Average: 7 5.38 0.00 1.45 2.29 0.03 90.85