---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-793 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 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-793) 02/12/24 _x86_64_ (8 CPU) 15:09:08 LINUX RESTART (8 CPU) 15:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:11:01 109.28 3.46 105.83 0.00 429.01 36116.98 0.00 15:12:01 101.72 0.13 101.58 0.00 2.67 40515.25 0.00 15:13:01 1.55 0.00 1.55 0.00 0.00 17.88 0.00 15:14:01 1.33 0.00 1.33 0.00 0.00 16.40 0.00 15:15:01 55.76 11.61 44.14 0.00 5176.87 8496.45 0.00 15:16:01 4.37 0.02 4.35 0.00 0.13 96.65 0.00 15:17:01 1.43 0.02 1.42 0.00 0.13 16.53 0.00 Average: 39.18 2.17 37.01 0.00 802.14 12125.76 0.00 15:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:11:01 27973740 31474000 834668 2.54 100540 3573848 1934692 5.70 1666540 2742340 1060068 15:12:01 28712136 31551984 761476 2.32 102352 2952492 1759316 5.18 1118324 2597924 348 15:13:01 28712180 31552176 760916 2.31 102376 2952496 1759316 5.18 1118516 2597928 24 15:14:01 28719888 31560100 753072 2.29 102424 2952496 1759316 5.18 1110268 2598096 28 15:15:01 28242152 31538592 743616 2.26 132292 3377464 1699976 5.01 1420008 2730712 144 15:16:01 28255480 31547224 735252 2.24 130880 3374212 1676444 4.94 1411408 2727504 4 15:17:01 28254848 31546704 735664 2.24 130964 3374216 1676444 4.94 1411732 2727512 8 Average: 28410061 31538683 760666 2.31 114547 3222461 1752215 5.16 1322399 2674574 151518 15:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:11:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 15:11:01 vethc16b1d8 95.88 153.47 8.94 1241.65 0.00 0.00 0.00 0.10 15:11:01 docker0 114.44 171.26 9.20 1380.62 0.00 0.00 0.00 0.00 15:11:01 ens3 327.96 207.62 4613.65 38.88 0.00 0.00 0.00 0.00 15:12:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 15:12:01 docker0 0.75 0.70 0.06 0.25 0.00 0.00 0.00 0.00 15:12:01 ens3 106.90 65.11 2538.38 12.64 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.42 0.37 0.25 0.20 0.00 0.00 0.00 0.00 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 194.13 88.79 2736.24 6.31 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 16.22 24.22 1.31 194.47 0.00 0.00 0.00 0.00 Average: ens3 89.43 51.38 1405.09 8.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-793) 02/12/24 _x86_64_ (8 CPU) 15:09:08 LINUX RESTART (8 CPU) 15:10:02 CPU %user %nice %system %iowait %steal %idle 15:11:01 all 28.72 0.00 4.94 3.19 0.11 63.04 15:11:01 0 28.23 0.00 5.35 2.24 0.10 64.08 15:11:01 1 29.32 0.00 4.66 0.74 0.10 65.18 15:11:01 2 28.68 0.00 4.33 0.70 0.10 66.19 15:11:01 3 29.13 0.00 5.40 8.44 0.14 56.89 15:11:01 4 29.02 0.00 4.98 9.56 0.10 56.34 15:11:01 5 28.83 0.00 5.06 3.01 0.12 62.98 15:11:01 6 26.72 0.00 4.86 0.31 0.10 68.02 15:11:01 7 29.86 0.00 4.88 0.55 0.10 64.61 15:12:01 all 5.35 0.00 1.70 2.88 0.05 90.02 15:12:01 0 4.58 0.00 2.20 3.03 0.05 90.14 15:12:01 1 5.68 0.00 1.21 0.02 0.03 93.07 15:12:01 2 4.90 0.00 1.49 0.34 0.05 93.22 15:12:01 3 4.76 0.00 1.64 0.02 0.07 93.52 15:12:01 4 6.11 0.00 1.67 0.89 0.03 91.30 15:12:01 5 5.74 0.00 2.96 18.71 0.09 72.50 15:12:01 6 5.68 0.00 1.02 0.02 0.03 93.25 15:12:01 7 5.35 0.00 1.41 0.30 0.05 92.88 15:13:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 1 0.05 0.00 0.05 0.02 0.02 99.87 15:13:01 2 0.07 0.00 0.02 0.00 0.02 99.90 15:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:14:01 all 0.28 0.00 0.01 0.00 0.01 99.69 15:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:14:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:14:01 2 1.99 0.00 0.02 0.00 0.03 97.96 15:14:01 3 0.05 0.00 0.05 0.02 0.02 99.87 15:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:14:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:14:01 6 0.08 0.00 0.00 0.00 0.00 99.92 15:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 all 2.62 0.00 1.39 1.04 0.03 94.92 15:15:01 0 2.67 0.00 1.54 0.15 0.03 95.61 15:15:01 1 3.62 0.00 1.52 0.67 0.03 94.15 15:15:01 2 3.17 0.00 0.86 0.45 0.03 95.48 15:15:01 3 2.02 0.00 0.95 0.05 0.02 96.96 15:15:01 4 1.57 0.00 2.62 1.07 0.03 94.70 15:15:01 5 1.72 0.00 0.84 3.18 0.02 94.25 15:15:01 6 2.61 0.00 1.52 2.46 0.02 93.39 15:15:01 7 3.59 0.00 1.25 0.32 0.02 94.82 15:16:01 all 0.09 0.00 0.05 0.01 0.01 99.84 15:16:01 0 0.05 0.00 0.03 0.00 0.00 99.92 15:16:01 1 0.07 0.00 0.05 0.02 0.00 99.87 15:16:01 2 0.08 0.00 0.03 0.03 0.03 99.82 15:16:01 3 0.10 0.00 0.08 0.00 0.02 99.80 15:16:01 4 0.07 0.00 0.03 0.00 0.00 99.90 15:16:01 5 0.07 0.00 0.05 0.05 0.00 99.83 15:16:01 6 0.30 0.00 0.08 0.00 0.00 99.62 15:16:01 7 0.02 0.00 0.03 0.02 0.00 99.93 15:17:01 all 0.02 0.00 0.00 0.00 0.01 99.96 15:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:17:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:17:01 3 0.07 0.00 0.00 0.00 0.00 99.93 15:17:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:17:01 5 0.02 0.00 0.00 0.03 0.00 99.95 15:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 15:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.21 0.00 1.14 1.01 0.03 92.61 Average: 0 5.00 0.00 1.29 0.77 0.03 92.92 Average: 1 5.45 0.00 1.06 0.21 0.03 93.25 Average: 2 5.46 0.00 0.95 0.22 0.04 93.33 Average: 3 5.05 0.00 1.14 1.18 0.04 92.59 Average: 4 5.16 0.00 1.32 1.61 0.03 91.88 Average: 5 5.11 0.00 1.25 3.52 0.03 90.08 Average: 6 4.97 0.00 1.05 0.40 0.02 93.55 Average: 7 5.45 0.00 1.07 0.17 0.02 93.29