---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5393 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 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-5393) 03/23/23 _x86_64_ (8 CPU) 01:08:05 LINUX RESTART (8 CPU) 01:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:10:01 200.39 3.92 196.47 0.00 436.47 78968.27 0.00 01:11:01 62.31 0.22 62.10 0.00 17.86 23834.99 0.00 01:12:01 1.52 0.00 1.52 0.00 0.00 17.75 0.00 01:13:01 1.28 0.00 1.28 0.00 0.00 16.66 0.00 01:14:01 54.79 10.76 44.03 0.00 5173.40 8793.07 0.00 01:15:01 4.80 0.02 4.78 0.00 0.13 104.38 0.00 01:16:01 1.40 0.00 1.40 0.00 0.00 15.86 0.00 01:17:01 1.95 0.02 1.93 0.00 0.13 21.33 0.00 Average: 40.72 1.86 38.86 0.00 704.03 13834.43 0.00 01:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 28472520 31596564 713168 2.17 145612 3188432 1763864 5.20 1053344 2925876 476 01:11:01 27937796 31576324 729664 2.22 153028 3640932 1780676 5.25 1173864 3278260 336 01:12:01 27938236 31576836 728812 2.22 153060 3640932 1780676 5.25 1173820 3278260 16 01:13:01 27941484 31580448 725152 2.21 153116 3640928 1780676 5.25 1170188 3278492 36 01:14:01 27414928 31558312 729932 2.22 186960 4096868 1809200 5.33 1495568 3444692 228 01:15:01 27430856 31569364 718900 2.19 185552 4093604 1806972 5.33 1483560 3441456 0 01:16:01 27430184 31568740 719428 2.19 185636 4093608 1806972 5.33 1483612 3441464 4 01:17:01 27429764 31568432 719672 2.19 185708 4093612 1806972 5.33 1483704 3441476 8 Average: 27749471 31574378 723091 2.20 168584 3811114 1792001 5.28 1314708 3316247 138 01:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 docker0 206.63 331.27 16.30 2120.66 0.00 0.00 0.00 0.00 01:10:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 01:10:01 ens3 535.12 337.22 6258.37 41.50 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 01:11:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:11:01 ens3 143.19 102.83 2557.99 95.33 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 1.18 0.28 0.40 0.26 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 ens3 0.78 0.42 0.58 0.27 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:14:01 ens3 177.69 95.42 2807.23 6.76 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 25.45 40.80 2.01 261.16 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 106.41 66.49 1442.94 17.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5393) 03/23/23 _x86_64_ (8 CPU) 01:08:05 LINUX RESTART (8 CPU) 01:09:02 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 7.93 0.00 3.70 4.60 0.07 83.71 01:10:01 0 8.17 0.00 3.24 0.99 0.05 87.56 01:10:01 1 9.19 0.00 3.18 0.22 0.05 87.35 01:10:01 2 7.11 0.00 3.55 7.81 0.07 81.46 01:10:01 3 8.11 0.00 4.37 18.10 0.09 69.33 01:10:01 4 8.57 0.00 2.96 1.09 0.05 87.33 01:10:01 5 8.58 0.00 4.80 6.35 0.07 80.20 01:10:01 6 7.15 0.00 4.01 1.39 0.05 87.40 01:10:01 7 6.55 0.00 3.46 0.84 0.10 89.04 01:11:01 all 18.24 0.00 3.73 2.23 0.06 75.74 01:11:01 0 18.19 0.00 3.62 0.85 0.08 77.25 01:11:01 1 18.29 0.00 3.72 0.39 0.07 77.53 01:11:01 2 18.28 0.00 4.19 0.03 0.05 77.45 01:11:01 3 18.17 0.00 3.66 2.49 0.05 75.63 01:11:01 4 18.11 0.00 3.89 9.27 0.07 68.67 01:11:01 5 19.03 0.00 3.72 4.63 0.07 72.56 01:11:01 6 17.76 0.00 3.45 0.05 0.05 78.68 01:11:01 7 18.07 0.00 3.60 0.13 0.07 78.12 01:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 3 0.02 0.00 0.02 0.02 0.00 99.95 01:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:12:01 6 0.08 0.00 0.00 0.00 0.02 99.90 01:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 all 0.04 0.00 0.02 0.04 0.00 99.91 01:13:01 0 0.00 0.00 0.03 0.00 0.00 99.97 01:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:13:01 3 0.03 0.00 0.02 0.05 0.00 99.90 01:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 5 0.05 0.00 0.02 0.23 0.02 99.68 01:13:01 6 0.07 0.00 0.03 0.00 0.00 99.90 01:13:01 7 0.08 0.00 0.02 0.00 0.00 99.90 01:14:01 all 2.38 0.00 1.51 0.79 0.03 95.30 01:14:01 0 2.07 0.00 1.37 0.77 0.03 95.76 01:14:01 1 4.13 0.00 1.49 0.65 0.05 93.68 01:14:01 2 1.85 0.00 1.03 0.43 0.02 96.66 01:14:01 3 1.82 0.00 1.30 2.91 0.05 93.92 01:14:01 4 2.40 0.00 1.22 0.20 0.02 96.16 01:14:01 5 3.52 0.00 1.12 0.68 0.03 94.64 01:14:01 6 1.79 0.00 1.82 0.08 0.02 96.29 01:14:01 7 1.41 0.00 2.72 0.57 0.03 95.27 01:15:01 all 0.34 0.00 0.04 0.01 0.01 99.60 01:15:01 0 0.03 0.00 0.05 0.07 0.00 99.85 01:15:01 1 2.05 0.00 0.03 0.00 0.00 97.91 01:15:01 2 0.10 0.00 0.03 0.00 0.00 99.87 01:15:01 3 0.08 0.00 0.03 0.02 0.02 99.85 01:15:01 4 0.27 0.00 0.08 0.02 0.00 99.63 01:15:01 5 0.05 0.00 0.03 0.00 0.00 99.92 01:15:01 6 0.07 0.00 0.03 0.00 0.02 99.88 01:15:01 7 0.03 0.00 0.05 0.00 0.02 99.90 01:16:01 all 0.25 0.00 0.01 0.01 0.01 99.73 01:16:01 0 0.00 0.00 0.02 0.05 0.00 99.93 01:16:01 1 1.97 0.00 0.03 0.00 0.02 97.98 01:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:17:01 all 0.10 0.00 0.02 0.01 0.01 99.87 01:17:01 0 0.02 0.00 0.00 0.03 0.02 99.93 01:17:01 1 0.60 0.00 0.05 0.00 0.00 99.35 01:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:17:01 3 0.03 0.00 0.02 0.02 0.02 99.92 01:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:17:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 3.63 0.00 1.12 0.95 0.02 94.28 Average: 0 3.54 0.00 1.03 0.34 0.02 95.05 Average: 1 4.49 0.00 1.05 0.16 0.02 94.28 Average: 2 3.40 0.00 1.09 1.01 0.02 94.48 Average: 3 3.50 0.00 1.16 2.90 0.03 92.41 Average: 4 3.64 0.00 1.01 1.31 0.02 94.02 Average: 5 3.89 0.00 1.20 1.47 0.03 93.41 Average: 6 3.34 0.00 1.16 0.19 0.02 95.30 Average: 7 3.25 0.00 1.22 0.19 0.03 95.31