---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4886 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-4886) 07/03/24 _x86_64_ (8 CPU) 05:30:54 LINUX RESTART (8 CPU) 05:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:32:01 249.13 45.83 203.30 0.00 5056.98 161330.62 0.00 05:33:01 198.07 5.52 192.55 0.00 413.47 51202.67 0.00 05:34:01 148.98 0.00 148.98 0.00 0.00 57266.19 0.00 05:35:01 68.13 0.10 68.03 0.00 2.53 17385.54 0.00 05:36:01 11.30 1.55 9.75 0.00 86.65 1627.61 0.00 05:37:02 41.76 4.58 37.18 0.00 4278.62 6847.93 0.00 05:38:01 3.54 0.02 3.52 0.00 0.14 89.07 0.00 Average: 103.22 8.25 94.97 0.00 1408.91 42352.58 0.00 05:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 29954892 31601672 756132 2.30 59096 1885852 1808300 5.33 945256 1659916 254900 05:33:01 28089408 31530804 776152 2.36 129480 3477300 1882332 5.55 1262380 3021392 524040 05:34:01 28020608 31527700 780560 2.37 185076 3480336 1879944 5.54 1140040 3209800 516 05:35:01 27517716 31541388 763868 2.32 194348 3932372 1748260 5.15 1153408 3638328 424 05:36:01 27426832 31502196 795028 2.42 196788 3977704 1823212 5.37 1196128 3676664 80 05:37:02 27072076 31525992 749788 2.28 223440 4330636 1741104 5.13 1432484 3771284 144 05:38:01 27075244 31524316 751116 2.28 221976 4327392 1710004 5.04 1431660 3768048 172 Average: 27879539 31536295 767521 2.33 172886 3630227 1799022 5.30 1223051 3249347 111468 05:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 05:32:01 ens3 400.97 268.31 2546.41 99.95 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 05:33:01 ens3 665.22 417.77 6638.58 53.43 0.00 0.00 0.00 0.00 05:33:01 docker0 331.60 523.32 28.67 3444.90 0.00 0.00 0.00 0.00 05:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 8.55 6.00 8.45 3.62 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 05:35:01 ens3 99.85 64.18 2537.06 16.27 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:36:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:36:01 ens3 38.44 13.06 666.85 1.35 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:02 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 05:37:02 ens3 147.69 57.02 2047.30 4.00 0.00 0.00 0.00 0.00 05:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 194.85 118.33 2068.36 25.58 0.00 0.00 0.00 0.00 Average: docker0 47.48 74.94 4.11 493.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4886) 07/03/24 _x86_64_ (8 CPU) 05:30:54 LINUX RESTART (8 CPU) 05:31:01 CPU %user %nice %system %iowait %steal %idle 05:32:01 all 6.05 0.00 1.71 4.20 0.09 87.96 05:32:01 0 5.54 0.00 1.44 2.51 0.10 90.41 05:32:01 1 5.87 0.00 1.69 0.35 0.08 92.00 05:32:01 2 7.64 0.00 1.83 4.37 0.08 86.07 05:32:01 3 6.47 0.00 2.79 2.18 0.03 88.52 05:32:01 4 2.80 0.00 1.24 10.81 0.15 85.00 05:32:01 5 9.50 0.00 1.54 11.75 0.10 77.11 05:32:01 6 5.10 0.00 1.57 1.22 0.10 92.01 05:32:01 7 5.47 0.00 1.54 0.45 0.05 92.49 05:33:01 all 6.50 0.00 3.06 6.91 0.06 83.47 05:33:01 0 7.09 0.00 3.14 17.99 0.07 71.71 05:33:01 1 7.65 0.00 3.19 3.95 0.07 85.14 05:33:01 2 5.91 0.00 2.41 1.09 0.07 90.52 05:33:01 3 5.51 0.00 3.46 1.44 0.07 89.52 05:33:01 4 6.35 0.00 3.83 26.38 0.05 63.39 05:33:01 5 6.35 0.00 2.53 0.64 0.07 90.42 05:33:01 6 6.02 0.00 2.54 1.73 0.07 89.65 05:33:01 7 7.15 0.00 3.36 2.09 0.05 87.35 05:34:01 all 3.47 0.00 2.13 11.35 0.03 83.01 05:34:01 0 3.90 0.00 2.68 31.15 0.05 62.22 05:34:01 1 3.40 0.00 1.92 0.13 0.03 94.52 05:34:01 2 3.54 0.00 1.39 0.77 0.02 94.28 05:34:01 3 3.12 0.00 2.24 5.24 0.02 89.38 05:34:01 4 3.92 0.00 1.79 15.70 0.03 78.55 05:34:01 5 2.78 0.00 1.44 0.08 0.03 95.66 05:34:01 6 4.03 0.00 3.19 8.15 0.03 84.59 05:34:01 7 3.03 0.00 2.42 29.76 0.03 64.75 05:35:01 all 3.23 0.00 1.59 4.09 0.04 91.05 05:35:01 0 2.49 0.00 1.39 2.07 0.03 94.02 05:35:01 1 3.02 0.00 1.99 1.51 0.03 93.45 05:35:01 2 3.18 0.00 1.22 0.75 0.03 94.81 05:35:01 3 3.72 0.00 1.32 0.57 0.03 94.36 05:35:01 4 3.33 0.00 1.32 10.79 0.03 84.52 05:35:01 5 3.26 0.00 1.38 0.74 0.03 94.59 05:35:01 6 3.46 0.00 2.55 15.56 0.05 78.37 05:35:01 7 3.40 0.00 1.54 0.72 0.05 94.28 05:36:01 all 0.31 0.00 0.16 0.54 0.01 98.99 05:36:01 0 0.43 0.00 0.23 0.58 0.02 98.73 05:36:01 1 0.08 0.00 0.33 0.20 0.02 99.37 05:36:01 2 0.30 0.00 0.13 0.12 0.00 99.45 05:36:01 3 0.43 0.00 0.10 0.02 0.00 99.45 05:36:01 4 0.08 0.00 0.07 2.22 0.00 97.63 05:36:01 5 0.63 0.00 0.08 0.00 0.02 99.27 05:36:01 6 0.20 0.00 0.12 0.10 0.00 99.58 05:36:01 7 0.28 0.00 0.20 1.09 0.02 98.41 05:37:02 all 2.24 0.00 1.28 0.73 0.02 95.73 05:37:02 0 2.19 0.00 0.73 0.03 0.02 97.03 05:37:02 1 3.22 0.00 1.39 0.18 0.03 95.17 05:37:02 2 2.30 0.00 1.07 1.79 0.03 94.81 05:37:02 3 1.67 0.00 1.52 0.23 0.02 96.56 05:37:02 4 1.52 0.00 1.42 2.23 0.02 94.81 05:37:02 5 2.29 0.00 1.19 0.62 0.02 95.88 05:37:02 6 2.94 0.00 1.60 0.10 0.02 95.34 05:37:02 7 1.79 0.00 1.35 0.62 0.02 96.23 05:38:01 all 0.09 0.00 0.04 0.02 0.01 99.83 05:38:01 0 0.05 0.00 0.05 0.00 0.00 99.90 05:38:01 1 0.27 0.00 0.12 0.00 0.02 99.59 05:38:01 2 0.05 0.00 0.02 0.02 0.00 99.92 05:38:01 3 0.05 0.00 0.03 0.00 0.00 99.92 05:38:01 4 0.03 0.00 0.02 0.17 0.02 99.76 05:38:01 5 0.17 0.00 0.03 0.00 0.02 99.78 05:38:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:38:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 3.13 0.00 1.42 3.98 0.04 91.43 Average: 0 3.10 0.00 1.38 7.74 0.04 87.74 Average: 1 3.36 0.00 1.52 0.90 0.04 94.18 Average: 2 3.28 0.00 1.15 1.28 0.03 94.26 Average: 3 3.00 0.00 1.64 1.39 0.02 93.95 Average: 4 2.57 0.00 1.38 9.75 0.04 86.25 Average: 5 3.57 0.00 1.17 1.98 0.04 93.24 Average: 6 3.12 0.00 1.66 3.83 0.04 91.35 Average: 7 3.02 0.00 1.49 4.95 0.03 90.50