---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4260 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: 2799.976 BogoMIPS: 5599.95 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-4260) 02/01/23 _x86_64_ (8 CPU) 15:07:09 LINUX RESTART (8 CPU) 15:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:09:01 212.18 1.53 210.65 0.00 37.46 86618.23 0.00 15:10:01 5.40 0.47 4.93 0.00 19.19 71.99 0.00 15:11:01 2.27 1.22 1.05 0.00 25.73 13.46 0.00 15:12:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 15:13:01 56.28 11.60 44.69 0.00 5175.87 8761.48 0.00 15:14:01 4.33 0.02 4.32 0.00 0.13 100.12 0.00 15:15:01 4.73 0.15 4.58 0.00 12.13 85.97 0.00 Average: 40.95 2.14 38.81 0.00 753.00 13666.14 0.00 15:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:09:01 28028372 31577060 720588 2.19 144100 3578176 1822256 5.37 1148156 3223048 300 15:10:01 28045508 31595084 703232 2.14 144252 3578772 1765028 5.20 1142656 3214364 28 15:11:01 28039652 31590856 707240 2.15 144292 3579552 1765028 5.20 1149756 3214564 28 15:12:01 28050692 31601940 696072 2.12 144360 3579552 1765028 5.20 1137624 3214564 8 15:13:01 27516632 31576344 708528 2.15 178116 4034684 1834956 5.41 1463252 3384100 228 15:14:01 27521312 31576280 708256 2.15 176696 4031432 1812068 5.34 1461984 3380880 20 15:15:01 27501040 31557332 726752 2.21 176828 4032360 2068228 6.10 1485100 3381144 252 Average: 27814744 31582128 710095 2.16 158378 3773504 1833227 5.40 1284075 3287523 123 15:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:09:01 lo 3.67 3.67 0.36 0.36 0.00 0.00 0.00 0.00 15:09:01 docker0 134.99 188.97 11.52 1781.32 0.00 0.00 0.00 0.00 15:09:01 ens3 455.17 334.24 8334.00 48.20 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 9.48 6.58 9.94 2.74 0.00 0.00 0.00 0.00 15:11:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 7.93 5.92 5.05 5.77 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 0.72 0.73 0.36 0.30 0.00 0.00 0.00 0.00 15:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 118.79 70.83 2750.69 5.19 0.00 0.00 0.00 0.00 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.25 0.18 0.02 0.01 0.00 0.00 0.00 0.00 15:15:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 10.18 6.43 11.65 4.07 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 19.28 26.99 1.65 254.46 0.00 0.00 0.00 0.00 Average: ens3 86.07 60.70 1587.34 9.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4260) 02/01/23 _x86_64_ (8 CPU) 15:07:09 LINUX RESTART (8 CPU) 15:08:01 CPU %user %nice %system %iowait %steal %idle 15:09:01 all 19.45 0.00 5.99 1.89 0.08 72.60 15:09:01 0 19.09 0.00 6.18 1.02 0.08 73.63 15:09:01 1 20.13 0.00 6.57 0.83 0.07 72.40 15:09:01 2 19.78 0.00 5.75 1.35 0.08 73.03 15:09:01 3 18.82 0.00 5.50 0.46 0.08 75.15 15:09:01 4 19.33 0.00 5.43 0.10 0.08 75.06 15:09:01 5 19.07 0.00 5.26 5.09 0.07 70.51 15:09:01 6 19.93 0.00 5.87 0.51 0.07 73.63 15:09:01 7 19.43 0.00 7.42 5.78 0.09 67.29 15:10:01 all 0.19 0.00 0.08 0.02 0.01 99.70 15:10:01 0 0.08 0.00 0.10 0.00 0.02 99.80 15:10:01 1 0.15 0.00 0.15 0.00 0.02 99.68 15:10:01 2 0.17 0.00 0.08 0.00 0.00 99.75 15:10:01 3 0.20 0.00 0.05 0.00 0.02 99.73 15:10:01 4 0.50 0.00 0.07 0.00 0.00 99.43 15:10:01 5 0.13 0.00 0.10 0.00 0.02 99.75 15:10:01 6 0.07 0.00 0.03 0.00 0.00 99.90 15:10:01 7 0.23 0.00 0.08 0.15 0.02 99.52 15:11:01 all 0.23 0.00 0.03 0.01 0.01 99.72 15:11:01 0 0.13 0.00 0.03 0.00 0.03 99.80 15:11:01 1 0.12 0.00 0.03 0.05 0.00 99.80 15:11:01 2 0.12 0.00 0.02 0.00 0.00 99.87 15:11:01 3 0.13 0.00 0.03 0.00 0.00 99.83 15:11:01 4 0.97 0.00 0.00 0.00 0.02 99.02 15:11:01 5 0.10 0.00 0.03 0.00 0.00 99.87 15:11:01 6 0.05 0.00 0.03 0.00 0.00 99.92 15:11:01 7 0.23 0.00 0.03 0.05 0.00 99.68 15:12:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:12:01 0 0.03 0.00 0.07 0.02 0.02 99.87 15:12:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 15:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 4 0.15 0.00 0.00 0.00 0.00 99.85 15:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 7 0.03 0.00 0.02 0.03 0.00 99.92 15:13:01 all 2.19 0.00 1.38 0.44 0.02 95.97 15:13:01 0 2.35 0.00 0.92 0.08 0.03 96.61 15:13:01 1 3.01 0.00 1.52 0.35 0.02 95.10 15:13:01 2 2.29 0.00 1.58 0.33 0.02 95.78 15:13:01 3 1.49 0.00 1.20 0.23 0.02 97.06 15:13:01 4 2.27 0.00 1.05 0.73 0.02 95.93 15:13:01 5 2.90 0.00 1.72 0.03 0.00 95.34 15:13:01 6 1.54 0.00 2.15 0.13 0.02 96.16 15:13:01 7 1.66 0.00 0.87 1.64 0.03 95.80 15:14:01 all 0.08 0.00 0.04 0.03 0.01 99.84 15:14:01 0 0.02 0.00 0.03 0.02 0.02 99.92 15:14:01 1 0.07 0.00 0.05 0.05 0.02 99.82 15:14:01 2 0.03 0.00 0.05 0.00 0.00 99.92 15:14:01 3 0.05 0.00 0.03 0.00 0.02 99.90 15:14:01 4 0.12 0.00 0.03 0.03 0.00 99.82 15:14:01 5 0.28 0.00 0.07 0.00 0.02 99.63 15:14:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:14:01 7 0.05 0.00 0.03 0.10 0.03 99.78 15:15:01 all 0.32 0.00 0.09 0.02 0.01 99.57 15:15:01 0 0.10 0.00 0.07 0.00 0.00 99.83 15:15:01 1 0.12 0.00 0.10 0.03 0.02 99.73 15:15:01 2 0.08 0.00 0.05 0.00 0.02 99.85 15:15:01 3 0.42 0.00 0.08 0.00 0.00 99.50 15:15:01 4 0.47 0.00 0.02 0.00 0.00 99.52 15:15:01 5 0.35 0.00 0.12 0.05 0.00 99.48 15:15:01 6 0.70 0.00 0.10 0.00 0.00 99.20 15:15:01 7 0.30 0.00 0.15 0.07 0.02 99.47 Average: all 3.18 0.00 1.08 0.34 0.02 95.38 Average: 0 3.09 0.00 1.05 0.16 0.03 95.68 Average: 1 3.35 0.00 1.20 0.19 0.02 95.25 Average: 2 3.18 0.00 1.07 0.24 0.02 95.50 Average: 3 2.99 0.00 0.98 0.10 0.02 95.92 Average: 4 3.36 0.00 0.93 0.12 0.02 95.57 Average: 5 3.23 0.00 1.03 0.73 0.01 94.99 Average: 6 3.16 0.00 1.16 0.09 0.01 95.58 Average: 7 3.08 0.00 1.21 1.10 0.03 94.59