---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36925 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 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-36925) 01/17/25 _x86_64_ (8 CPU) 04:36:42 LINUX RESTART (8 CPU) 04:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:38:01 387.25 43.13 344.13 0.00 4835.46 73537.34 0.00 04:39:01 271.62 3.13 268.49 0.00 29.46 73309.52 0.00 04:40:01 31.59 0.00 31.59 0.00 0.00 20644.84 0.00 04:41:01 99.75 0.17 99.58 0.00 11.73 37605.07 0.00 04:42:01 250.26 4.05 246.21 0.00 2095.38 74191.77 0.00 Average: 208.10 10.09 198.00 0.00 1394.41 55857.71 0.00 04:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:01 29160936 31508224 810532 2.46 75452 2551392 2242284 6.61 1065212 2274268 872 04:39:01 27802852 31321372 973332 2.96 182920 3475928 2077520 6.12 1383688 3154044 18640 04:40:01 26639260 31236420 1056028 3.21 186904 4496180 2155764 6.35 1862996 3784560 644744 04:41:01 27083136 31509168 784796 2.39 190604 4336252 1870532 5.51 1402740 3813576 257404 04:42:01 25836120 31451960 819268 2.49 228168 5399968 1993272 5.87 1573780 4773852 166372 Average: 27304461 31405429 888791 2.70 172810 4051944 2067874 6.09 1457683 3560060 217606 04:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:38:01 ens3 573.35 390.67 6041.49 97.59 0.00 0.00 0.00 0.00 04:38:01 vethcbaf5bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 04:38:01 veth9750f56 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 docker0 32.66 29.31 2.42 190.14 0.00 0.00 0.00 0.00 04:39:01 ens3 450.59 301.08 2911.25 39.45 0.00 0.00 0.00 0.00 04:39:01 vethf4ddb30 0.00 0.15 0.00 0.01 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 04:39:01 docker0 281.87 422.71 24.15 2877.69 0.00 0.00 0.00 0.00 04:40:01 ens3 13.56 10.45 11.85 5.65 0.00 0.00 0.00 0.00 04:40:01 vethf4ddb30 0.90 1.30 0.12 0.35 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 docker0 0.90 1.23 0.11 0.34 0.00 0.00 0.00 0.00 04:41:01 ens3 21.00 12.48 54.12 8.08 0.00 0.00 0.00 0.00 04:41:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:41:01 docker0 2.50 4.23 0.14 38.23 0.00 0.00 0.00 0.00 04:42:01 ens3 528.15 339.99 10627.42 171.30 0.00 0.00 0.00 0.00 04:42:01 lo 4.00 4.00 0.41 0.41 0.00 0.00 0.00 0.00 04:42:01 docker0 51.26 88.49 5.04 927.49 0.00 0.00 0.00 0.00 Average: ens3 317.33 210.93 3929.23 64.41 0.00 0.00 0.00 0.00 Average: lo 2.29 2.29 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 73.84 109.20 6.37 806.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36925) 01/17/25 _x86_64_ (8 CPU) 04:36:42 LINUX RESTART (8 CPU) 04:37:01 CPU %user %nice %system %iowait %steal %idle 04:38:01 all 9.80 0.00 3.32 4.00 0.07 82.81 04:38:01 0 9.49 0.00 2.90 1.26 0.08 86.26 04:38:01 1 8.26 0.00 2.71 2.00 0.07 86.96 04:38:01 2 11.96 0.00 5.01 3.75 0.07 79.21 04:38:01 3 9.58 0.00 3.10 5.15 0.05 82.12 04:38:01 4 10.49 0.00 4.00 17.52 0.07 67.92 04:38:01 5 9.97 0.00 2.85 0.51 0.05 86.62 04:38:01 6 8.39 0.00 3.34 0.88 0.07 87.32 04:38:01 7 10.25 0.00 2.66 0.93 0.08 86.09 04:39:01 all 7.79 0.00 3.66 5.57 0.07 82.91 04:39:01 0 7.52 0.00 4.18 20.63 0.08 67.59 04:39:01 1 8.57 0.00 3.33 1.09 0.07 86.94 04:39:01 2 7.48 0.00 3.94 1.46 0.05 87.06 04:39:01 3 7.19 0.00 3.84 6.14 0.05 82.78 04:39:01 4 8.19 0.00 3.22 0.92 0.05 87.63 04:39:01 5 8.29 0.00 3.70 12.66 0.14 75.22 04:39:01 6 8.20 0.00 3.71 1.01 0.07 87.01 04:39:01 7 6.90 0.00 3.36 0.81 0.05 88.89 04:40:01 all 46.01 0.00 6.36 1.10 0.11 46.42 04:40:01 0 47.25 0.00 6.32 0.10 0.08 46.24 04:40:01 1 44.95 0.00 6.56 0.77 0.10 47.62 04:40:01 2 45.39 0.00 6.60 6.46 0.10 41.45 04:40:01 3 47.09 0.00 6.14 0.15 0.12 46.50 04:40:01 4 43.98 0.00 6.69 0.25 0.15 48.93 04:40:01 5 46.40 0.00 5.89 0.41 0.10 47.21 04:40:01 6 48.72 0.00 6.39 0.10 0.10 44.69 04:40:01 7 44.31 0.00 6.29 0.55 0.08 48.76 04:41:01 all 38.42 0.00 5.64 3.10 0.11 52.74 04:41:01 0 37.02 0.00 5.89 2.18 0.12 54.79 04:41:01 1 39.10 0.00 5.20 2.05 0.10 53.54 04:41:01 2 38.72 0.00 5.64 19.23 0.12 36.29 04:41:01 3 38.51 0.00 5.12 0.30 0.10 55.96 04:41:01 4 38.77 0.00 5.76 0.22 0.10 55.15 04:41:01 5 38.08 0.00 6.52 0.10 0.10 55.20 04:41:01 6 38.82 0.00 5.67 0.62 0.10 54.79 04:41:01 7 38.31 0.00 5.33 0.12 0.10 56.14 04:42:01 all 9.57 0.00 4.24 6.73 0.08 79.38 04:42:01 0 7.59 0.00 5.97 8.45 0.05 77.95 04:42:01 1 9.95 0.00 3.73 1.35 0.07 84.91 04:42:01 2 9.08 0.00 4.46 16.42 0.08 69.96 04:42:01 3 10.63 0.00 3.71 1.74 0.10 83.83 04:42:01 4 9.48 0.00 4.40 17.29 0.10 68.72 04:42:01 5 9.61 0.00 3.22 0.81 0.07 86.29 04:42:01 6 11.61 0.00 4.07 2.75 0.12 81.45 04:42:01 7 8.57 0.00 4.37 5.18 0.07 81.81 Average: all 22.32 0.00 4.64 4.10 0.09 68.85 Average: 0 21.81 0.00 5.05 6.51 0.08 66.55 Average: 1 22.17 0.00 4.31 1.45 0.08 71.99 Average: 2 22.52 0.00 5.13 9.44 0.08 62.82 Average: 3 22.59 0.00 4.38 2.70 0.08 70.25 Average: 4 22.16 0.00 4.81 7.23 0.09 65.70 Average: 5 22.49 0.00 4.44 2.88 0.09 70.10 Average: 6 23.15 0.00 4.64 1.07 0.09 71.05 Average: 7 21.67 0.00 4.40 1.52 0.08 72.34