---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36676 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36676) 01/14/25 _x86_64_ (8 CPU) 03:44:31 LINUX RESTART (8 CPU) 03:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:46:01 346.38 38.71 307.67 0.00 4314.35 146400.93 0.00 03:47:01 225.96 2.82 223.15 0.00 29.33 58667.02 0.00 03:48:01 101.82 0.02 101.80 0.00 0.13 29578.81 0.00 03:49:01 180.20 0.18 180.02 0.00 8.67 47521.01 0.00 Average: 213.58 10.43 203.15 0.00 1088.07 70540.24 0.00 03:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 29182832 31565956 763936 2.32 75484 2577764 1924768 5.67 1017144 2305312 328 03:47:01 26802944 31540696 766672 2.33 184812 4602832 1874812 5.53 1335928 4120416 617056 03:48:01 27407120 31547248 756608 2.30 192816 4022192 1820768 5.37 1358772 3515004 300980 03:49:01 27121300 31539200 768668 2.34 198236 4312356 1867760 5.50 1376968 3803696 235304 Average: 27628549 31548275 763971 2.32 162837 3878786 1872027 5.52 1272203 3436107 288417 03:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 03:46:01 docker0 31.44 33.39 2.43 245.66 0.00 0.00 0.00 0.00 03:46:01 ens3 533.13 373.90 6085.90 98.13 0.00 0.00 0.00 0.00 03:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 docker0 339.56 538.36 28.78 3456.04 0.00 0.00 0.00 0.00 03:47:01 ens3 545.43 344.16 3461.80 36.59 0.00 0.00 0.00 0.00 03:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 veth76d4522 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 03:48:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:48:01 ens3 25.59 15.99 27.69 11.19 0.00 0.00 0.00 0.00 03:49:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 03:49:01 docker0 4.03 7.82 0.25 114.82 0.00 0.00 0.00 0.00 03:49:01 ens3 109.72 68.11 2707.65 14.44 0.00 0.00 0.00 0.00 Average: lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 93.77 144.92 7.87 954.09 0.00 0.00 0.00 0.00 Average: ens3 303.45 200.53 3070.63 40.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36676) 01/14/25 _x86_64_ (8 CPU) 03:44:31 LINUX RESTART (8 CPU) 03:45:01 CPU %user %nice %system %iowait %steal %idle 03:46:01 all 9.59 0.00 2.97 2.89 0.34 84.20 03:46:01 0 5.97 0.00 3.20 3.88 0.49 86.46 03:46:01 1 10.80 0.00 3.42 1.16 0.05 84.57 03:46:01 2 9.49 0.00 2.88 5.68 0.47 81.48 03:46:01 3 11.69 0.00 2.28 2.53 0.50 83.00 03:46:01 4 9.54 0.00 2.99 0.91 0.05 86.51 03:46:01 5 8.67 0.00 3.28 3.83 0.55 83.67 03:46:01 6 9.95 0.00 2.39 0.22 0.08 87.36 03:46:01 7 10.63 0.00 3.32 4.92 0.53 80.60 03:47:01 all 7.51 0.00 3.53 4.41 0.36 84.19 03:47:01 0 7.00 0.00 3.09 0.38 0.18 89.35 03:47:01 1 7.38 0.00 4.02 0.70 0.09 87.81 03:47:01 2 6.84 0.00 4.33 21.50 0.07 67.26 03:47:01 3 7.89 0.00 3.88 2.11 0.11 86.01 03:47:01 4 6.96 0.00 3.53 9.33 0.09 80.09 03:47:01 5 8.50 0.00 3.48 0.51 0.10 87.40 03:47:01 6 8.22 0.00 3.38 0.80 0.09 87.51 03:47:01 7 7.21 0.00 2.59 0.83 2.16 87.21 03:48:01 all 42.80 0.00 6.67 2.40 0.09 48.04 03:48:01 0 42.70 0.00 6.35 0.45 0.10 50.40 03:48:01 1 43.63 0.00 6.21 0.44 0.10 49.62 03:48:01 2 41.75 0.00 7.34 12.60 0.10 38.21 03:48:01 3 45.78 0.00 6.36 0.30 0.08 47.47 03:48:01 4 41.43 0.00 6.64 3.24 0.08 48.61 03:48:01 5 42.94 0.00 6.42 0.49 0.08 50.07 03:48:01 6 41.29 0.00 7.81 1.62 0.10 49.17 03:48:01 7 42.85 0.00 6.21 0.12 0.10 50.72 03:49:01 all 24.78 0.00 5.08 4.55 0.06 65.53 03:49:01 0 23.49 0.00 6.00 8.77 0.07 61.67 03:49:01 1 27.56 0.00 5.05 0.50 0.05 66.83 03:49:01 2 24.61 0.00 4.61 1.29 0.07 69.41 03:49:01 3 24.09 0.00 5.53 11.46 0.07 58.85 03:49:01 4 23.66 0.00 4.75 7.98 0.05 63.55 03:49:01 5 24.59 0.00 5.53 4.35 0.07 65.47 03:49:01 6 25.34 0.00 4.51 1.31 0.07 68.77 03:49:01 7 24.87 0.00 4.66 0.76 0.05 69.66 Average: all 21.37 0.00 4.58 3.55 0.21 70.29 Average: 0 19.96 0.00 4.68 3.42 0.21 71.73 Average: 1 22.48 0.00 4.68 0.70 0.07 72.07 Average: 2 20.97 0.00 4.80 10.00 0.18 64.05 Average: 3 22.66 0.00 4.52 4.14 0.19 68.49 Average: 4 20.69 0.00 4.50 5.28 0.07 69.47 Average: 5 21.30 0.00 4.69 2.31 0.20 71.50 Average: 6 21.31 0.00 4.53 0.99 0.08 73.08 Average: 7 21.61 0.00 4.22 1.68 0.69 71.81