---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40235 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40235) 03/05/25 _x86_64_ (8 CPU) 04:36:08 LINUX RESTART (8 CPU) 04:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:38:01 258.46 6.22 252.24 0.00 447.86 73074.98 0.00 04:39:01 138.56 0.02 138.54 0.00 0.13 54786.87 0.00 04:40:01 90.65 0.23 90.42 0.00 7.60 25297.40 0.00 04:41:01 231.41 0.42 230.99 0.00 19.19 87194.40 0.00 Average: 179.44 1.70 177.74 0.00 117.30 60034.68 0.00 04:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:01 27003560 31497252 810092 2.46 181144 4375360 1854956 5.47 1339596 3928016 968784 04:39:01 26971000 31435368 864536 2.63 185460 4361200 1958496 5.77 1794920 3518356 355260 04:40:01 27094720 31279568 1018932 3.10 191108 4076032 2213396 6.52 1843572 3348648 560324 04:41:01 26175048 31475116 823644 2.50 212936 5094484 1889084 5.57 1492924 4540028 116 Average: 26811082 31421826 879301 2.67 192662 4476769 1978983 5.83 1617753 3833762 471121 04:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:38:01 docker0 296.37 430.39 25.77 3129.81 0.00 0.00 0.00 0.00 04:38:01 ens3 645.42 438.37 8110.75 92.41 0.00 0.00 0.00 0.00 04:38:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 04:39:01 docker0 0.88 1.35 0.11 0.38 0.00 0.00 0.00 0.00 04:39:01 veth5fe967e 0.88 1.43 0.12 0.38 0.00 0.00 0.00 0.00 04:39:01 ens3 30.54 16.95 28.73 10.52 0.00 0.00 0.00 0.00 04:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 veth1c7e4a9 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:40:01 docker0 1.57 2.85 0.09 38.23 0.00 0.00 0.00 0.00 04:40:01 ens3 25.05 15.35 58.06 10.01 0.00 0.00 0.00 0.00 04:40:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 04:41:01 docker0 54.10 95.60 5.15 929.15 0.00 0.00 0.00 0.00 04:41:01 ens3 337.90 195.58 7452.91 36.44 0.00 0.00 0.00 0.00 04:41:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 Average: docker0 87.35 131.29 7.71 1015.49 0.00 0.00 0.00 0.00 Average: ens3 258.10 165.42 3895.02 37.11 0.00 0.00 0.00 0.00 Average: lo 1.84 1.84 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40235) 03/05/25 _x86_64_ (8 CPU) 04:36:08 LINUX RESTART (8 CPU) 04:37:02 CPU %user %nice %system %iowait %steal %idle 04:38:01 all 10.86 0.00 5.08 3.57 0.09 80.41 04:38:01 0 10.82 0.00 6.83 14.50 0.09 67.76 04:38:01 1 12.32 0.00 4.60 0.73 0.10 82.25 04:38:01 2 7.88 0.00 4.17 0.02 0.07 87.86 04:38:01 3 11.55 0.00 5.29 1.07 0.10 81.99 04:38:01 4 11.02 0.00 5.44 5.65 0.09 77.81 04:38:01 5 9.86 0.00 4.23 4.39 0.09 81.43 04:38:01 6 11.91 0.00 5.50 1.83 0.09 80.69 04:38:01 7 11.55 0.00 4.56 0.36 0.09 83.44 04:39:01 all 31.40 0.00 5.01 1.57 0.09 61.92 04:39:01 0 32.34 0.00 5.52 10.98 0.12 51.03 04:39:01 1 30.18 0.00 6.28 0.05 0.08 63.40 04:39:01 2 27.31 0.00 4.66 0.03 0.10 67.89 04:39:01 3 32.07 0.00 4.64 0.02 0.08 63.19 04:39:01 4 31.35 0.00 5.04 0.49 0.10 63.03 04:39:01 5 30.00 0.00 4.17 0.07 0.08 65.67 04:39:01 6 34.20 0.00 4.81 0.87 0.08 60.03 04:39:01 7 33.73 0.00 4.97 0.03 0.10 61.16 04:40:01 all 53.05 0.00 7.47 0.54 0.11 38.83 04:40:01 0 53.27 0.00 7.68 2.84 0.12 36.09 04:40:01 1 51.02 0.00 7.08 0.07 0.12 41.72 04:40:01 2 51.54 0.00 7.35 0.02 0.12 40.98 04:40:01 3 54.35 0.00 7.27 0.07 0.10 38.21 04:40:01 4 54.36 0.00 7.71 0.55 0.12 37.26 04:40:01 5 52.39 0.00 7.55 0.49 0.10 39.47 04:40:01 6 54.38 0.00 7.67 0.25 0.12 37.58 04:40:01 7 53.08 0.00 7.43 0.03 0.10 39.35 04:41:01 all 12.06 0.00 4.42 2.97 0.08 80.46 04:41:01 0 11.54 0.00 4.84 6.26 0.10 77.25 04:41:01 1 12.38 0.00 3.81 4.35 0.08 79.38 04:41:01 2 12.97 0.00 3.23 0.81 0.08 82.91 04:41:01 3 11.09 0.00 5.67 4.46 0.08 78.70 04:41:01 4 11.73 0.00 4.65 4.30 0.08 79.24 04:41:01 5 10.54 0.00 4.65 3.46 0.07 81.29 04:41:01 6 12.79 0.00 4.81 0.15 0.07 82.17 04:41:01 7 13.45 0.00 3.72 0.03 0.08 82.71 Average: all 26.96 0.00 5.50 2.15 0.09 65.30 Average: 0 27.13 0.00 6.22 8.63 0.11 57.92 Average: 1 26.60 0.00 5.45 1.30 0.10 66.56 Average: 2 24.98 0.00 4.85 0.22 0.09 69.86 Average: 3 27.39 0.00 5.72 1.40 0.09 65.40 Average: 4 27.24 0.00 5.71 2.72 0.10 64.22 Average: 5 25.80 0.00 5.16 2.09 0.08 66.88 Average: 6 28.44 0.00 5.70 0.77 0.09 65.00 Average: 7 28.06 0.00 5.18 0.11 0.09 66.55