---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36262 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-36262) 01/07/25 _x86_64_ (8 CPU) 05:52:05 LINUX RESTART (8 CPU) 05:53:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:54:01 225.55 4.65 220.90 0.00 408.06 84801.84 0.00 05:55:01 139.59 0.08 139.51 0.00 7.73 45101.02 0.00 05:56:01 195.85 0.33 195.52 0.00 20.80 59537.41 0.00 Average: 187.21 1.71 185.51 0.00 146.98 63266.38 0.00 05:53:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:54:01 27350252 31498824 806468 2.45 164240 4080512 2069072 6.10 1342764 3610952 601124 05:55:01 27516968 31537940 757756 2.30 188572 3919276 1972208 5.81 1315076 3453856 278168 05:56:01 27003172 31546948 751304 2.28 198996 4414848 1794240 5.29 1355352 3911576 452 Average: 27290131 31527904 771843 2.35 183936 4138212 1945173 5.73 1337731 3658795 293248 05:53:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:54:01 ens3 619.65 397.59 6604.43 50.01 0.00 0.00 0.00 0.00 05:54:01 lo 2.69 2.69 0.27 0.27 0.00 0.00 0.00 0.00 05:54:01 docker0 319.11 483.92 27.20 3392.75 0.00 0.00 0.00 0.00 05:55:01 ens3 30.59 16.88 28.99 11.73 0.00 0.00 0.00 0.00 05:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:55:01 vethb5b121a 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:56:01 ens3 130.73 79.20 2726.07 22.07 0.00 0.00 0.00 0.00 05:56:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 05:56:01 docker0 5.03 10.00 0.30 114.96 0.00 0.00 0.00 0.00 Average: ens3 262.31 165.85 3139.08 28.06 0.00 0.00 0.00 0.00 Average: lo 1.70 1.70 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 109.21 166.43 9.27 1181.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36262) 01/07/25 _x86_64_ (8 CPU) 05:52:05 LINUX RESTART (8 CPU) 05:53:00 CPU %user %nice %system %iowait %steal %idle 05:54:01 all 8.02 0.00 3.55 3.36 0.05 85.02 05:54:01 0 9.00 0.00 2.49 2.42 0.03 86.06 05:54:01 1 8.03 0.00 3.83 0.60 0.05 87.50 05:54:01 2 8.03 0.00 4.42 13.30 0.05 74.21 05:54:01 3 8.41 0.00 2.95 0.81 0.05 87.79 05:54:01 4 7.33 0.00 3.73 6.24 0.07 82.64 05:54:01 5 7.60 0.00 3.69 1.59 0.07 87.05 05:54:01 6 8.02 0.00 3.59 0.94 0.05 87.40 05:54:01 7 7.72 0.00 3.70 1.06 0.07 87.46 05:55:01 all 40.77 0.00 6.74 2.88 0.09 49.51 05:55:01 0 42.03 0.00 5.87 0.52 0.10 51.49 05:55:01 1 40.62 0.00 6.51 1.28 0.10 51.49 05:55:01 2 40.97 0.00 7.45 14.38 0.10 37.10 05:55:01 3 40.93 0.00 7.59 1.14 0.08 50.25 05:55:01 4 40.16 0.00 6.15 2.45 0.08 51.15 05:55:01 5 40.95 0.00 7.22 0.57 0.10 51.16 05:55:01 6 40.05 0.00 6.92 0.82 0.10 52.10 05:55:01 7 40.42 0.00 6.23 1.97 0.08 51.30 05:56:01 all 23.75 0.00 4.92 2.04 0.06 69.24 05:56:01 0 25.01 0.00 4.71 0.72 0.05 69.51 05:56:01 1 24.67 0.00 4.89 0.15 0.08 70.20 05:56:01 2 22.26 0.00 4.44 5.18 0.05 68.07 05:56:01 3 24.39 0.00 4.84 0.17 0.07 70.53 05:56:01 4 23.88 0.00 5.72 0.17 0.07 70.16 05:56:01 5 22.72 0.00 4.92 0.25 0.05 72.06 05:56:01 6 23.56 0.00 5.04 5.64 0.05 65.71 05:56:01 7 23.53 0.00 4.79 4.01 0.05 67.62 Average: all 24.09 0.00 5.06 2.76 0.07 68.01 Average: 0 25.23 0.00 4.34 1.23 0.06 69.14 Average: 1 24.37 0.00 5.07 0.67 0.08 69.81 Average: 2 23.66 0.00 5.43 10.96 0.07 59.88 Average: 3 24.49 0.00 5.12 0.71 0.07 69.62 Average: 4 23.72 0.00 5.19 2.97 0.07 68.04 Average: 5 23.68 0.00 5.27 0.81 0.07 70.17 Average: 6 23.79 0.00 5.17 2.46 0.07 68.52 Average: 7 23.81 0.00 4.90 2.34 0.07 68.89