---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11828 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11828) 10/25/23 _x86_64_ (8 CPU) 23:32:38 LINUX RESTART (8 CPU) 23:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:34:01 150.17 38.41 111.76 0.00 4252.76 57721.98 0.00 23:35:01 42.33 0.15 42.18 0.00 4.93 19214.13 0.00 23:36:01 43.93 0.02 43.91 0.00 2.93 16440.08 0.00 23:37:01 1.93 0.00 1.93 0.00 0.00 21.60 0.00 23:38:01 37.83 11.66 26.16 0.00 5426.96 6333.21 0.00 Average: 55.24 10.05 45.19 0.00 1937.52 19946.20 0.00 23:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:34:01 28753588 31434920 878516 2.67 91872 2822952 2158268 6.36 1249904 2454572 322624 23:35:01 28777420 31527156 790716 2.40 98124 2889372 2034788 6.00 1139964 2548616 411644 23:36:01 28749772 31570168 746052 2.27 99752 2938292 1751280 5.16 1111228 2584660 8 23:37:01 28749372 31569904 745908 2.27 99828 2938292 1751280 5.16 1111220 2584664 164 23:38:01 28362404 31534960 766384 2.33 108352 3270996 1793908 5.29 1363232 2693312 940 Average: 28678511 31527422 785515 2.39 99586 2971981 1897905 5.59 1195110 2573165 147076 23:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:34:01 docker0 79.85 84.89 6.41 1069.80 0.00 0.00 0.00 0.00 23:34:01 ens3 689.40 427.95 6566.74 95.67 0.00 0.00 0.00 0.00 23:34:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 23:34:01 veth91f88e3 74.70 80.95 6.85 1019.80 0.00 0.00 0.00 0.08 23:35:01 docker0 0.75 0.73 0.06 0.25 0.00 0.00 0.00 0.00 23:35:01 ens3 116.11 88.30 2523.93 87.92 0.00 0.00 0.00 0.00 23:35:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 ens3 11.66 7.40 12.71 4.65 0.00 0.00 0.00 0.00 23:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 ens3 147.96 71.15 2028.56 5.00 0.00 0.00 0.00 0.00 23:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 16.12 17.12 1.29 214.01 0.00 0.00 0.00 0.00 Average: ens3 193.05 118.99 2226.39 38.65 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11828) 10/25/23 _x86_64_ (8 CPU) 23:32:38 LINUX RESTART (8 CPU) 23:33:01 CPU %user %nice %system %iowait %steal %idle 23:34:01 all 10.74 0.00 3.57 3.36 0.06 82.28 23:34:01 0 9.28 0.00 3.43 5.01 0.07 82.21 23:34:01 1 12.45 0.00 3.19 0.81 0.07 83.49 23:34:01 2 10.80 0.00 3.95 7.98 0.05 77.22 23:34:01 3 11.62 0.00 2.88 3.32 0.05 82.13 23:34:01 4 11.64 0.00 3.29 0.64 0.05 84.37 23:34:01 5 10.40 0.00 3.65 0.76 0.07 85.13 23:34:01 6 10.35 0.00 3.87 1.09 0.05 84.64 23:34:01 7 9.32 0.00 4.31 7.29 0.07 79.01 23:35:01 all 27.59 0.00 3.65 0.87 0.05 67.83 23:35:01 0 27.52 0.00 3.40 0.02 0.05 69.01 23:35:01 1 27.89 0.00 4.09 4.57 0.07 63.38 23:35:01 2 26.23 0.00 3.61 0.66 0.07 69.44 23:35:01 3 27.52 0.00 3.32 0.23 0.07 68.87 23:35:01 4 27.19 0.00 3.87 0.13 0.03 68.77 23:35:01 5 28.73 0.00 4.40 1.04 0.05 65.78 23:35:01 6 27.49 0.00 3.15 0.12 0.07 69.17 23:35:01 7 28.17 0.00 3.37 0.19 0.03 68.25 23:36:01 all 1.32 0.00 0.52 0.60 0.03 97.53 23:36:01 0 1.02 0.00 1.10 3.52 0.03 94.33 23:36:01 1 1.26 0.00 0.35 0.02 0.02 98.36 23:36:01 2 0.94 0.00 0.37 0.07 0.00 98.63 23:36:01 3 0.85 0.00 0.32 0.64 0.00 98.19 23:36:01 4 1.03 0.00 0.40 0.05 0.10 98.41 23:36:01 5 2.84 0.00 0.76 0.00 0.03 96.37 23:36:01 6 1.02 0.00 0.38 0.00 0.02 98.58 23:36:01 7 1.55 0.00 0.52 0.58 0.03 97.31 23:37:01 all 0.06 0.00 0.01 0.01 0.01 99.91 23:37:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:37:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:37:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:37:01 3 0.02 0.00 0.00 0.03 0.00 99.95 23:37:01 4 0.05 0.00 0.03 0.00 0.03 99.88 23:37:01 5 0.32 0.00 0.02 0.00 0.02 99.65 23:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:37:01 7 0.05 0.00 0.00 0.00 0.00 99.95 23:38:01 all 1.30 0.00 0.59 0.73 0.02 97.36 23:38:01 0 0.78 0.00 0.50 0.57 0.02 98.13 23:38:01 1 1.19 0.00 0.72 0.05 0.03 98.01 23:38:01 2 1.03 0.00 0.52 0.38 0.00 98.06 23:38:01 3 0.52 0.00 0.52 1.87 0.02 97.08 23:38:01 4 0.67 0.00 0.57 1.18 0.02 97.57 23:38:01 5 2.21 0.00 0.65 0.25 0.02 96.86 23:38:01 6 0.90 0.00 0.65 1.05 0.03 97.36 23:38:01 7 3.10 0.00 0.64 0.49 0.03 95.75 Average: all 8.17 0.00 1.66 1.11 0.03 89.02 Average: 0 7.70 0.00 1.68 1.81 0.03 88.77 Average: 1 8.53 0.00 1.67 1.09 0.04 88.67 Average: 2 7.76 0.00 1.68 1.81 0.03 88.73 Average: 3 8.11 0.00 1.41 1.22 0.03 89.24 Average: 4 8.09 0.00 1.63 0.40 0.05 89.84 Average: 5 8.86 0.00 1.89 0.41 0.04 88.80 Average: 6 7.91 0.00 1.61 0.45 0.03 90.00 Average: 7 8.41 0.00 1.76 1.70 0.03 88.11