---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19312 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-19312) 06/27/23 _x86_64_ (8 CPU) 00:00:27 LINUX RESTART (8 CPU) 00:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:02:01 252.26 11.18 241.08 0.00 1757.84 38744.61 0.00 00:03:01 61.29 0.18 61.11 0.00 9.47 32986.10 0.00 00:04:01 1.60 0.00 1.60 0.00 0.00 18.68 0.00 00:05:01 1.18 0.00 1.18 0.00 0.00 14.40 0.00 00:06:01 53.66 10.76 42.89 0.00 5173.40 8894.92 0.00 00:07:01 4.83 0.02 4.82 0.00 0.13 105.18 0.00 00:08:01 2.02 0.00 2.02 0.00 0.00 22.93 0.00 Average: 53.83 3.16 50.67 0.00 991.50 11540.42 0.00 00:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:02:01 28386920 31543544 765304 2.33 90220 3283480 1989552 5.86 1396248 2672444 678448 00:03:01 28653964 31596692 715752 2.18 95656 3073596 1743292 5.14 1096392 2718452 348 00:04:01 28653444 31596212 715756 2.18 95688 3073600 1743292 5.14 1096492 2718456 20 00:05:01 28657440 31600320 711484 2.16 95720 3073600 1743292 5.14 1092036 2718456 12 00:06:01 28122444 31574500 716428 2.18 130268 3534756 1778012 5.24 1420808 2885816 960 00:07:01 28129764 31576796 714324 2.17 128856 3531500 1763400 5.20 1418560 2882564 328 00:08:01 28139356 31586460 704588 2.14 128948 3531504 1763400 5.20 1409056 2882572 4 Average: 28391905 31582075 720519 2.19 109337 3300291 1789177 5.27 1275656 2782680 97160 00:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:02:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 00:02:01 ens3 414.30 241.58 6706.04 77.23 0.00 0.00 0.00 0.00 00:02:01 veth231956a 37.86 65.72 3.42 576.74 0.00 0.00 0.00 0.05 00:02:01 docker0 42.61 69.19 3.41 625.17 0.00 0.00 0.00 0.00 00:03:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:03:01 ens3 98.63 60.91 2530.30 15.07 0.00 0.00 0.00 0.00 00:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.95 0.97 4.43 0.50 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:06:01 ens3 162.17 82.42 2911.19 5.92 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 96.79 55.18 1735.92 14.11 0.00 0.00 0.00 0.00 Average: docker0 6.09 9.89 0.49 89.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19312) 06/27/23 _x86_64_ (8 CPU) 00:00:27 LINUX RESTART (8 CPU) 00:01:01 CPU %user %nice %system %iowait %steal %idle 00:02:01 all 23.47 0.00 5.36 3.20 0.08 67.90 00:02:01 0 24.31 0.00 6.05 0.32 0.07 69.25 00:02:01 1 20.84 0.00 5.02 0.12 0.07 73.95 00:02:01 2 21.66 0.00 6.30 3.71 0.07 68.26 00:02:01 3 21.30 0.00 4.44 0.05 0.09 74.13 00:02:01 4 25.36 0.00 5.32 3.32 0.08 65.92 00:02:01 5 24.37 0.00 3.90 0.07 0.08 71.59 00:02:01 6 25.06 0.00 6.13 10.36 0.08 58.37 00:02:01 7 24.82 0.00 5.72 7.64 0.08 61.74 00:03:01 all 12.55 0.00 2.74 2.05 0.05 82.62 00:03:01 0 13.83 0.00 2.84 0.03 0.07 83.23 00:03:01 1 12.79 0.00 3.20 0.27 0.05 83.69 00:03:01 2 11.60 0.00 2.20 0.05 0.03 86.11 00:03:01 3 12.29 0.00 2.19 0.18 0.03 85.30 00:03:01 4 13.16 0.00 2.91 0.69 0.03 83.21 00:03:01 5 11.16 0.00 2.62 0.13 0.05 86.04 00:03:01 6 12.05 0.00 2.32 3.05 0.03 82.55 00:03:01 7 13.49 0.00 3.62 11.96 0.08 70.84 00:04:01 all 0.05 0.00 0.01 0.05 0.01 99.87 00:04:01 0 0.02 0.00 0.00 0.02 0.03 99.93 00:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:04:01 2 0.10 0.00 0.00 0.00 0.02 99.88 00:04:01 3 0.27 0.00 0.00 0.00 0.02 99.72 00:04:01 4 0.02 0.00 0.00 0.05 0.00 99.93 00:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:04:01 7 0.02 0.00 0.03 0.35 0.00 99.60 00:05:01 all 0.10 0.00 0.00 0.00 0.01 99.89 00:05:01 0 0.03 0.00 0.00 0.00 0.02 99.95 00:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:05:01 2 0.05 0.00 0.00 0.00 0.00 99.95 00:05:01 3 0.58 0.00 0.02 0.00 0.02 99.39 00:05:01 4 0.00 0.00 0.00 0.02 0.00 99.98 00:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 7 0.05 0.00 0.00 0.00 0.02 99.93 00:06:01 all 2.49 0.00 1.48 0.83 0.03 95.17 00:06:01 0 3.14 0.00 2.84 0.77 0.03 93.22 00:06:01 1 1.69 0.00 1.67 0.70 0.02 95.92 00:06:01 2 3.59 0.00 1.27 0.08 0.02 95.04 00:06:01 3 1.86 0.00 0.70 0.22 0.02 97.20 00:06:01 4 3.09 0.00 1.37 2.86 0.03 92.65 00:06:01 5 1.20 0.00 1.74 0.13 0.02 96.91 00:06:01 6 3.65 0.00 1.52 1.72 0.03 93.08 00:06:01 7 1.69 0.00 0.75 0.18 0.03 97.34 00:07:01 all 0.24 0.00 0.05 0.01 0.01 99.69 00:07:01 0 0.08 0.00 0.02 0.05 0.00 99.85 00:07:01 1 0.08 0.00 0.03 0.02 0.02 99.85 00:07:01 2 0.10 0.00 0.02 0.00 0.00 99.88 00:07:01 3 1.29 0.00 0.05 0.02 0.02 98.63 00:07:01 4 0.07 0.00 0.07 0.00 0.00 99.87 00:07:01 5 0.02 0.00 0.05 0.00 0.02 99.92 00:07:01 6 0.20 0.00 0.07 0.00 0.00 99.73 00:07:01 7 0.08 0.00 0.08 0.00 0.03 99.80 00:08:01 all 0.05 0.00 0.01 0.01 0.01 99.92 00:08:01 0 0.00 0.00 0.02 0.03 0.00 99.95 00:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:08:01 3 0.40 0.00 0.02 0.00 0.02 99.57 00:08:01 4 0.00 0.00 0.00 0.02 0.00 99.98 00:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 7 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 5.52 0.00 1.37 0.87 0.03 92.21 Average: 0 5.89 0.00 1.67 0.17 0.03 92.23 Average: 1 5.03 0.00 1.41 0.16 0.02 93.38 Average: 2 5.27 0.00 1.39 0.54 0.02 92.77 Average: 3 5.37 0.00 1.05 0.07 0.03 93.49 Average: 4 5.93 0.00 1.37 0.99 0.02 91.68 Average: 5 5.21 0.00 1.18 0.05 0.02 93.53 Average: 6 5.81 0.00 1.43 2.15 0.02 90.59 Average: 7 5.69 0.00 1.45 2.86 0.04 89.96