---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6872 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-6872) 02/21/23 _x86_64_ (8 CPU) 10:45:55 LINUX RESTART (8 CPU) 10:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:47:01 357.02 47.56 309.47 0.00 5382.04 177633.59 0.00 10:48:01 68.91 0.37 68.54 0.00 43.99 39037.49 0.00 10:49:01 1.70 0.00 1.70 0.00 0.00 19.08 0.00 10:50:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 10:51:01 11.08 1.60 9.48 0.00 87.17 1997.47 0.00 10:52:01 44.75 9.18 35.57 0.00 5088.00 6750.53 0.00 10:53:01 4.98 1.03 3.95 0.00 22.00 100.12 0.00 Average: 69.96 8.53 61.43 0.00 1517.48 32221.81 0.00 10:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:47:01 29187680 31578520 736984 2.24 71636 2599752 1857104 5.47 1003512 2339232 473132 10:48:01 28662644 31569680 730792 2.22 91520 3053140 1732272 5.11 1126092 2678504 280 10:49:01 28663084 31570168 730208 2.22 91592 3053140 1732272 5.11 1126076 2678508 160 10:50:01 28669084 31576284 724060 2.20 91672 3053144 1732272 5.11 1119944 2678508 204 10:51:01 28559504 31537472 756532 2.30 95528 3114132 1805300 5.32 1161916 2731268 604 10:52:01 28143220 31559296 727088 2.21 125524 3508928 1780360 5.25 1439764 2848912 0 10:53:01 28147748 31560116 727264 2.21 124172 3506300 1820812 5.37 1438600 2846292 140 Average: 28576138 31564505 733275 2.23 98806 3126934 1780056 5.25 1202272 2685889 67789 10:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:47:01 docker0 3.58 4.03 0.42 41.93 0.00 0.00 0.00 0.00 10:47:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 10:47:01 ens3 705.42 489.35 6490.67 108.53 0.00 0.00 0.00 0.00 10:48:01 docker0 15.61 28.35 1.28 288.61 0.00 0.00 0.00 0.00 10:48:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 10:48:01 ens3 162.66 95.98 2828.14 19.05 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:50:01 ens3 0.73 0.10 0.06 0.01 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:51:01 ens3 38.89 18.44 858.53 1.71 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:52:01 ens3 124.73 62.65 1932.91 4.65 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 0.12 0.07 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 2.74 4.63 0.24 47.22 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 147.51 95.23 1730.02 19.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6872) 02/21/23 _x86_64_ (8 CPU) 10:45:55 LINUX RESTART (8 CPU) 10:46:01 CPU %user %nice %system %iowait %steal %idle 10:47:01 all 9.14 0.00 3.31 2.06 0.06 85.43 10:47:01 0 7.12 0.00 3.56 1.70 0.05 87.57 10:47:01 1 8.06 0.00 2.85 0.42 0.07 88.60 10:47:01 2 9.23 0.00 3.84 5.17 0.05 81.70 10:47:01 3 9.31 0.00 2.31 0.37 0.05 87.96 10:47:01 4 9.55 0.00 2.74 0.39 0.05 87.27 10:47:01 5 7.94 0.00 2.79 1.24 0.05 87.97 10:47:01 6 9.59 0.00 4.19 6.74 0.07 79.41 10:47:01 7 12.33 0.00 4.21 0.47 0.08 82.90 10:48:01 all 8.95 0.00 2.31 1.20 0.04 87.51 10:48:01 0 8.58 0.00 2.39 2.87 0.03 86.12 10:48:01 1 8.55 0.00 2.45 0.50 0.03 88.46 10:48:01 2 8.93 0.00 2.35 3.82 0.05 84.85 10:48:01 3 9.70 0.00 2.48 0.02 0.03 87.77 10:48:01 4 8.79 0.00 2.31 0.15 0.03 88.72 10:48:01 5 9.85 0.00 2.17 0.37 0.03 87.57 10:48:01 6 8.52 0.00 2.05 1.83 0.03 87.57 10:48:01 7 8.64 0.00 2.25 0.05 0.05 89.01 10:49:01 all 0.20 0.00 0.01 0.01 0.02 99.77 10:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:49:01 1 0.02 0.00 0.02 0.00 0.03 99.93 10:49:01 2 0.03 0.00 0.02 0.02 0.02 99.92 10:49:01 3 1.45 0.00 0.00 0.00 0.02 98.53 10:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:49:01 5 0.03 0.00 0.03 0.00 0.03 99.90 10:49:01 6 0.02 0.00 0.02 0.03 0.02 99.92 10:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:50:01 all 0.03 0.00 0.03 0.00 0.01 99.94 10:50:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:50:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:50:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:50:01 5 0.10 0.00 0.07 0.00 0.03 99.80 10:50:01 6 0.03 0.00 0.03 0.02 0.02 99.90 10:50:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:51:01 all 0.33 0.00 0.18 0.13 0.01 99.35 10:51:01 0 0.18 0.00 0.10 0.02 0.00 99.70 10:51:01 1 0.50 0.00 0.12 0.00 0.02 99.37 10:51:01 2 0.20 0.00 0.15 0.58 0.02 99.05 10:51:01 3 0.20 0.00 0.12 0.03 0.02 99.63 10:51:01 4 0.12 0.00 0.30 0.03 0.00 99.55 10:51:01 5 0.27 0.00 0.33 0.02 0.03 99.35 10:51:01 6 0.08 0.00 0.12 0.22 0.02 99.57 10:51:01 7 1.07 0.00 0.20 0.13 0.00 98.60 10:52:01 all 1.86 0.00 1.22 0.51 0.02 96.39 10:52:01 0 1.57 0.00 0.65 0.45 0.02 97.31 10:52:01 1 1.87 0.00 1.34 0.50 0.02 96.28 10:52:01 2 1.90 0.00 0.57 0.28 0.02 97.23 10:52:01 3 1.79 0.00 0.77 0.03 0.02 97.39 10:52:01 4 1.74 0.00 1.47 0.92 0.02 95.86 10:52:01 5 1.50 0.00 3.26 0.08 0.02 95.14 10:52:01 6 2.59 0.00 0.79 1.72 0.05 94.85 10:52:01 7 1.92 0.00 0.92 0.05 0.03 97.08 10:53:01 all 0.10 0.00 0.08 0.02 0.02 99.78 10:53:01 0 0.00 0.00 0.08 0.00 0.02 99.90 10:53:01 1 0.22 0.00 0.15 0.00 0.02 99.62 10:53:01 2 0.08 0.00 0.08 0.03 0.02 99.78 10:53:01 3 0.05 0.00 0.05 0.00 0.02 99.88 10:53:01 4 0.23 0.00 0.07 0.03 0.02 99.65 10:53:01 5 0.15 0.00 0.05 0.00 0.02 99.78 10:53:01 6 0.08 0.00 0.08 0.07 0.07 99.70 10:53:01 7 0.02 0.00 0.07 0.00 0.00 99.92 Average: all 2.93 0.00 1.01 0.56 0.03 95.47 Average: 0 2.49 0.00 0.96 0.72 0.02 95.81 Average: 1 2.74 0.00 0.99 0.20 0.03 96.04 Average: 2 2.90 0.00 1.00 1.41 0.02 94.68 Average: 3 3.22 0.00 0.82 0.06 0.02 95.88 Average: 4 2.91 0.00 0.98 0.22 0.02 95.88 Average: 5 2.83 0.00 1.24 0.24 0.03 95.66 Average: 6 2.98 0.00 1.03 1.51 0.04 94.44 Average: 7 3.41 0.00 1.09 0.10 0.03 95.38