---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38095 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 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-38095) 02/03/25 _x86_64_ (8 CPU) 10:59:14 LINUX RESTART (8 CPU) 11:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:01:01 252.84 5.35 247.49 0.00 486.19 68347.94 0.00 11:02:01 134.90 0.38 134.52 0.00 21.06 40413.66 0.00 11:03:01 179.32 1.32 178.00 0.00 29.60 49962.61 0.00 Average: 189.01 2.35 186.66 0.00 178.93 52906.68 0.00 11:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:01:01 28113276 31535688 775116 2.36 129524 3462124 2039568 6.01 1245324 3021964 19192 11:02:01 26986448 30947492 1354252 4.12 186852 3873180 2398232 7.07 1894652 3424260 393164 11:03:01 27298328 31505012 799960 2.43 192748 4127084 2080672 6.13 1394476 3622692 192292 Average: 27466017 31329397 976443 2.97 169708 3820796 2172824 6.40 1511484 3356305 201549 11:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:01:01 lo 4.20 4.20 0.42 0.42 0.00 0.00 0.00 0.00 11:01:01 docker0 309.97 443.19 26.40 3073.64 0.00 0.00 0.00 0.00 11:01:01 ens3 640.36 438.89 7975.10 57.17 0.00 0.00 0.00 0.00 11:02:01 veth3728872 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:02:01 ens3 32.77 19.31 39.05 11.68 0.00 0.00 0.00 0.00 11:03:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 11:03:01 docker0 4.60 9.08 0.28 114.91 0.00 0.00 0.00 0.00 11:03:01 ens3 110.71 72.87 2644.13 20.78 0.00 0.00 0.00 0.00 Average: lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 104.84 150.77 8.89 1062.73 0.00 0.00 0.00 0.00 Average: ens3 261.26 177.01 3552.37 29.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38095) 02/03/25 _x86_64_ (8 CPU) 10:59:14 LINUX RESTART (8 CPU) 11:00:01 CPU %user %nice %system %iowait %steal %idle 11:01:01 all 7.48 0.00 3.41 3.25 0.08 85.78 11:01:01 0 7.21 0.00 3.14 3.78 0.07 85.81 11:01:01 1 6.40 0.00 3.56 2.87 0.07 87.09 11:01:01 2 7.65 0.00 3.45 1.68 0.08 87.13 11:01:01 3 7.98 0.00 3.48 1.23 0.07 87.24 11:01:01 4 8.94 0.00 3.34 0.49 0.07 87.17 11:01:01 5 7.74 0.00 3.47 4.47 0.10 84.22 11:01:01 6 6.58 0.00 2.75 0.56 0.07 90.05 11:01:01 7 7.36 0.00 4.10 10.95 0.08 77.50 11:02:01 all 34.75 0.00 6.60 2.51 0.09 56.04 11:02:01 0 35.29 0.00 6.87 0.73 0.07 57.05 11:02:01 1 32.81 0.00 6.16 2.97 0.10 57.95 11:02:01 2 35.04 0.00 6.58 1.97 0.08 56.33 11:02:01 3 34.51 0.00 6.81 0.44 0.08 58.16 11:02:01 4 38.06 0.00 6.54 0.79 0.08 54.52 11:02:01 5 34.02 0.00 6.82 1.74 0.10 57.32 11:02:01 6 34.09 0.00 5.92 0.88 0.08 59.03 11:02:01 7 34.23 0.00 7.13 10.61 0.08 47.95 11:03:01 all 35.83 0.00 6.06 2.66 0.09 55.36 11:03:01 0 34.78 0.00 6.17 1.73 0.08 57.24 11:03:01 1 35.64 0.00 6.94 0.76 0.10 56.56 11:03:01 2 36.00 0.00 6.07 1.32 0.08 56.52 11:03:01 3 36.42 0.00 6.16 1.65 0.08 55.68 11:03:01 4 36.38 0.00 5.80 1.08 0.08 56.66 11:03:01 5 35.42 0.00 6.07 0.25 0.08 58.17 11:03:01 6 36.21 0.00 5.52 0.19 0.08 58.00 11:03:01 7 35.81 0.00 5.71 14.40 0.12 43.96 Average: all 26.02 0.00 5.36 2.81 0.08 65.72 Average: 0 25.78 0.00 5.39 2.08 0.07 66.68 Average: 1 24.94 0.00 5.56 2.20 0.09 67.22 Average: 2 26.23 0.00 5.37 1.66 0.08 66.66 Average: 3 26.31 0.00 5.48 1.11 0.08 67.02 Average: 4 27.78 0.00 5.22 0.79 0.08 66.13 Average: 5 25.74 0.00 5.46 2.15 0.10 66.56 Average: 6 25.64 0.00 4.73 0.54 0.08 69.01 Average: 7 25.79 0.00 5.65 11.98 0.10 56.48