---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17042 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17042) 11/08/23 _x86_64_ (8 CPU) 17:46:47 LINUX RESTART (8 CPU) 17:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:48:02 189.72 48.03 141.69 0.00 5441.63 97791.03 0.00 17:49:02 175.24 0.27 174.97 0.00 25.08 20459.85 0.00 17:50:00 1.90 0.00 1.90 0.00 0.00 21.30 0.00 17:51:01 0.95 0.00 0.95 0.00 0.00 11.80 0.00 17:52:01 24.43 7.80 16.63 0.00 905.32 2067.39 0.00 17:53:01 32.96 2.82 30.14 0.00 4250.62 6479.59 0.00 17:54:01 91.50 0.30 91.20 0.00 24.39 23688.90 0.00 Average: 73.57 8.48 65.09 0.00 1524.54 21505.36 0.00 17:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:48:02 29539476 31574900 754040 2.29 66336 2254780 1999828 5.89 1035404 1952200 1704 17:49:02 29020436 31575628 729536 2.22 89804 2718332 1744216 5.14 1058132 2393236 432 17:50:00 29020992 31576300 728600 2.22 89844 2718332 1744216 5.14 1058212 2393236 24 17:51:01 29028948 31584548 720936 2.19 89876 2718336 1760436 5.19 1049628 2393680 168 17:52:01 28898272 31570856 707996 2.15 104952 2824776 1656532 4.88 1125696 2425264 1604 17:53:01 28552848 31566048 710796 2.16 119392 3142856 1722456 5.08 1355308 2528328 20 17:54:01 27794468 31524708 744564 2.26 153524 3745228 1766020 5.20 1450932 3104040 348 Average: 28836491 31567570 728067 2.21 101961 2874663 1770529 5.22 1161902 2455712 614 17:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:48:02 docker0 9.38 12.08 0.72 98.75 0.00 0.00 0.00 0.00 17:48:02 vethaa27c20 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:48:02 ens3 542.73 317.13 4546.64 83.54 0.00 0.00 0.00 0.00 17:48:02 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 17:49:02 docker0 9.05 13.29 0.60 105.04 0.00 0.00 0.00 0.00 17:49:02 ens3 160.50 122.91 2701.16 120.83 0.00 0.00 0.00 0.00 17:49:02 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 17:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:00 ens3 1.20 1.10 0.31 0.27 0.00 0.00 0.00 0.00 17:50:00 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 0.26 0.23 0.02 0.02 0.00 0.00 0.00 0.00 17:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 56.19 33.89 702.30 2.44 0.00 0.00 0.00 0.00 17:52:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 146.43 71.52 2028.31 4.95 0.00 0.00 0.00 0.00 17:53:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:54:01 docker0 2.23 1.88 0.36 0.60 0.00 0.00 0.00 0.00 17:54:01 ens3 194.65 117.86 3279.40 39.44 0.00 0.00 0.00 0.00 17:54:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 2.94 3.87 0.24 29.02 0.00 0.00 0.00 0.00 Average: ens3 157.41 94.88 1892.13 35.72 0.00 0.00 0.00 0.00 Average: lo 1.45 1.45 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17042) 11/08/23 _x86_64_ (8 CPU) 17:46:47 LINUX RESTART (8 CPU) 17:47:01 CPU %user %nice %system %iowait %steal %idle 17:48:02 all 8.36 0.00 2.82 3.58 0.06 85.19 17:48:02 0 7.09 0.00 3.28 7.38 0.07 82.18 17:48:02 1 9.62 0.00 4.15 7.87 0.07 78.29 17:48:02 2 11.47 0.00 2.61 2.57 0.07 83.28 17:48:02 3 6.42 0.00 2.41 1.29 0.05 89.82 17:48:02 4 8.45 0.00 2.05 0.61 0.07 88.82 17:48:02 5 7.81 0.00 2.77 7.46 0.05 81.91 17:48:02 6 5.97 0.00 2.34 1.01 0.03 90.65 17:48:02 7 10.06 0.00 2.95 0.40 0.05 86.54 17:49:02 all 5.82 0.00 2.35 1.66 0.09 90.08 17:49:02 0 6.34 0.00 2.63 0.09 0.05 90.89 17:49:02 1 5.49 0.00 2.24 0.18 0.27 91.82 17:49:02 2 5.85 0.00 2.63 0.70 0.05 90.76 17:49:02 3 4.34 0.00 1.93 0.63 0.05 93.05 17:49:02 4 4.61 0.00 2.94 7.76 0.14 84.56 17:49:02 5 6.38 0.00 2.28 3.52 0.07 87.74 17:49:02 6 7.60 0.00 2.29 0.26 0.05 89.80 17:49:02 7 5.91 0.00 1.82 0.12 0.05 92.10 17:50:00 all 0.18 0.00 0.01 0.00 0.00 99.81 17:50:00 0 0.03 0.00 0.03 0.00 0.00 99.93 17:50:00 1 0.05 0.00 0.00 0.00 0.00 99.95 17:50:00 2 0.02 0.00 0.00 0.00 0.02 99.97 17:50:00 3 0.02 0.00 0.00 0.00 0.00 99.98 17:50:00 4 0.02 0.00 0.02 0.02 0.00 99.95 17:50:00 5 0.05 0.00 0.02 0.02 0.00 99.92 17:50:00 6 0.02 0.00 0.00 0.00 0.00 99.98 17:50:00 7 1.19 0.00 0.00 0.00 0.00 98.81 17:51:01 all 0.27 0.00 0.02 0.00 0.01 99.70 17:51:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:51:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:51:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:51:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:51:01 4 0.02 0.00 0.05 0.02 0.02 99.90 17:51:01 5 0.03 0.00 0.02 0.02 0.02 99.92 17:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:51:01 7 1.97 0.00 0.00 0.00 0.00 98.03 17:52:01 all 1.18 0.00 0.71 0.20 0.01 97.90 17:52:01 0 1.28 0.00 0.67 0.50 0.00 97.55 17:52:01 1 0.98 0.00 0.55 0.05 0.02 98.40 17:52:01 2 0.80 0.00 0.43 0.02 0.00 98.75 17:52:01 3 0.83 0.00 1.83 0.05 0.00 97.29 17:52:01 4 1.17 0.00 0.73 0.42 0.00 97.68 17:52:01 5 0.90 0.00 0.52 0.17 0.02 98.40 17:52:01 6 1.32 0.00 0.63 0.05 0.02 97.98 17:52:01 7 2.12 0.00 0.35 0.33 0.02 97.19 17:53:01 all 1.48 0.00 0.76 0.34 0.01 97.40 17:53:01 0 1.72 0.00 0.62 0.55 0.02 97.10 17:53:01 1 1.02 0.00 0.68 0.65 0.02 97.63 17:53:01 2 0.80 0.00 0.47 0.00 0.02 98.72 17:53:01 3 2.05 0.00 1.30 0.03 0.02 96.59 17:53:01 4 1.36 0.00 0.55 0.50 0.02 97.57 17:53:01 5 1.69 0.00 0.73 0.43 0.00 97.15 17:53:01 6 1.30 0.00 0.97 0.07 0.00 97.66 17:53:01 7 1.94 0.00 0.74 0.50 0.03 96.79 17:54:01 all 5.34 0.00 2.41 1.15 0.05 91.05 17:54:01 0 5.16 0.00 2.56 1.02 0.05 91.20 17:54:01 1 4.80 0.00 2.31 0.07 0.03 92.79 17:54:01 2 4.54 0.00 2.72 0.45 0.03 92.25 17:54:01 3 6.80 0.00 2.49 0.57 0.05 90.09 17:54:01 4 4.23 0.00 2.83 6.97 0.07 85.90 17:54:01 5 6.48 0.00 2.22 0.03 0.05 91.21 17:54:01 6 4.79 0.00 1.93 0.05 0.03 93.19 17:54:01 7 5.92 0.00 2.21 0.03 0.05 91.79 Average: all 3.21 0.00 1.29 0.98 0.03 94.48 Average: 0 3.08 0.00 1.39 1.36 0.03 94.14 Average: 1 3.11 0.00 1.41 1.26 0.06 94.16 Average: 2 3.34 0.00 1.26 0.53 0.03 94.85 Average: 3 2.92 0.00 1.42 0.37 0.03 95.27 Average: 4 2.82 0.00 1.30 2.30 0.04 93.53 Average: 5 3.32 0.00 1.22 1.66 0.03 93.78 Average: 6 2.98 0.00 1.16 0.20 0.02 95.64 Average: 7 4.13 0.00 1.14 0.20 0.03 94.51