---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27834 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 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-27834) 01/24/24 _x86_64_ (8 CPU) 23:02:02 LINUX RESTART (8 CPU) 23:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:04:01 90.97 0.63 90.33 0.00 31.86 35918.81 0.00 23:05:01 55.56 0.15 55.41 0.00 8.13 21285.27 0.00 23:06:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 23:07:01 1.62 0.00 1.62 0.00 0.00 19.06 0.00 23:08:01 29.95 11.25 18.70 0.00 3474.09 3738.84 0.00 23:09:01 1.48 0.00 1.48 0.00 0.00 18.00 0.00 23:10:01 2.93 1.58 1.35 0.00 37.06 16.80 0.00 Average: 26.21 1.94 24.27 0.00 507.29 8715.20 0.00 23:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:04:01 28612892 31485088 819788 2.49 93472 2989788 1867972 5.51 1287008 2519748 128988 23:05:01 28703188 31530408 778780 2.37 95908 2952740 1748616 5.15 1135516 2592900 8 23:06:01 28703264 31530532 778432 2.37 95948 2952744 1748616 5.15 1135472 2592904 176 23:07:01 28709392 31536772 772192 2.35 95992 2952736 1748616 5.15 1129460 2592996 12 23:08:01 28468100 31517164 782292 2.38 101348 3157028 1787756 5.27 1290852 2647760 4 23:09:01 28478252 31527468 771840 2.35 101388 3157036 1787756 5.27 1280956 2647768 12 23:10:01 28468336 31519704 779560 2.37 101456 3158148 1787756 5.27 1295964 2648108 8 Average: 28591918 31521019 783269 2.38 97930 3045746 1782441 5.25 1222175 2606026 18458 23:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:04:01 docker0 55.86 83.99 4.71 902.43 0.00 0.00 0.00 0.00 23:04:01 vetha24a910 55.86 84.09 5.47 902.44 0.00 0.00 0.00 0.07 23:04:01 ens3 224.38 137.19 4066.91 26.68 0.00 0.00 0.00 0.00 23:04:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 91.97 58.06 2526.91 11.94 0.00 0.00 0.00 0.00 23:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.87 0.22 0.15 0.08 0.00 0.00 0.00 0.00 23:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.53 0.45 0.26 0.21 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 73.54 31.39 1374.15 2.39 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.25 0.12 0.07 0.01 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 23.65 30.28 6.37 79.27 0.00 0.00 0.00 0.00 23:10:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 7.98 12.00 0.67 128.92 0.00 0.00 0.00 0.00 Average: ens3 59.31 36.81 1139.23 17.23 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27834) 01/24/24 _x86_64_ (8 CPU) 23:02:02 LINUX RESTART (8 CPU) 23:03:01 CPU %user %nice %system %iowait %steal %idle 23:04:01 all 26.44 0.00 3.55 1.66 0.07 68.29 23:04:01 0 27.29 0.00 3.46 0.37 0.05 68.82 23:04:01 1 25.83 0.00 3.41 0.14 0.07 70.56 23:04:01 2 26.66 0.00 4.05 8.70 0.08 60.50 23:04:01 3 25.75 0.00 3.42 0.27 0.07 70.50 23:04:01 4 26.59 0.00 4.13 0.44 0.05 68.79 23:04:01 5 26.49 0.00 3.12 0.59 0.07 69.73 23:04:01 6 26.94 0.00 3.49 0.03 0.07 69.47 23:04:01 7 25.94 0.00 3.28 2.79 0.07 67.93 23:05:01 all 2.81 0.00 1.19 1.26 0.03 94.70 23:05:01 0 3.23 0.00 1.52 1.29 0.05 93.91 23:05:01 1 2.86 0.00 1.07 0.03 0.03 96.00 23:05:01 2 2.44 0.00 1.66 7.24 0.03 88.63 23:05:01 3 3.36 0.00 1.07 0.00 0.03 95.54 23:05:01 4 2.88 0.00 0.90 0.02 0.03 96.17 23:05:01 5 2.86 0.00 1.34 0.00 0.02 95.78 23:05:01 6 2.58 0.00 1.01 0.05 0.03 96.33 23:05:01 7 2.30 0.00 0.94 1.49 0.03 95.23 23:06:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:06:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:06:01 1 0.05 0.00 0.00 0.00 0.02 99.93 23:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:06:01 3 0.08 0.00 0.00 0.00 0.02 99.90 23:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:06:01 5 0.05 0.00 0.00 0.00 0.02 99.93 23:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:06:01 7 0.02 0.00 0.00 0.02 0.02 99.95 23:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 23:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:07:01 1 0.02 0.00 0.02 0.02 0.00 99.95 23:07:01 2 0.05 0.00 0.00 0.02 0.02 99.92 23:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 7 0.02 0.00 0.02 0.02 0.02 99.93 23:08:01 all 0.90 0.00 0.43 0.43 0.01 98.22 23:08:01 0 0.55 0.00 0.63 0.80 0.02 98.00 23:08:01 1 0.53 0.00 0.20 0.00 0.02 99.25 23:08:01 2 0.92 0.00 0.42 0.77 0.02 97.88 23:08:01 3 0.43 0.00 0.17 0.07 0.02 99.32 23:08:01 4 1.17 0.00 0.68 0.02 0.02 98.12 23:08:01 5 1.87 0.00 0.47 0.50 0.02 97.15 23:08:01 6 0.83 0.00 0.43 0.18 0.02 98.53 23:08:01 7 0.90 0.00 0.40 1.14 0.00 97.55 23:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:09:01 0 0.02 0.00 0.05 0.00 0.02 99.92 23:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:09:01 2 0.02 0.00 0.02 0.02 0.02 99.93 23:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 7 0.07 0.00 0.03 0.00 0.02 99.88 23:10:01 all 0.45 0.00 0.04 0.01 0.01 99.49 23:10:01 0 0.25 0.00 0.08 0.00 0.02 99.65 23:10:01 1 1.24 0.00 0.02 0.00 0.02 98.73 23:10:01 2 0.27 0.00 0.02 0.00 0.02 99.70 23:10:01 3 0.17 0.00 0.07 0.00 0.00 99.77 23:10:01 4 0.13 0.00 0.02 0.00 0.00 99.85 23:10:01 5 0.92 0.00 0.02 0.03 0.02 99.02 23:10:01 6 0.42 0.00 0.05 0.03 0.02 99.48 23:10:01 7 0.22 0.00 0.07 0.00 0.02 99.70 Average: all 4.35 0.00 0.74 0.48 0.02 94.40 Average: 0 4.46 0.00 0.83 0.35 0.03 94.34 Average: 1 4.33 0.00 0.67 0.03 0.02 94.96 Average: 2 4.30 0.00 0.88 2.37 0.03 92.42 Average: 3 4.23 0.00 0.67 0.05 0.02 95.03 Average: 4 4.36 0.00 0.81 0.07 0.02 94.74 Average: 5 4.59 0.00 0.71 0.16 0.02 94.53 Average: 6 4.37 0.00 0.71 0.04 0.02 94.86 Average: 7 4.20 0.00 0.67 0.78 0.02 94.33