---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26971 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 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-26971) 11/19/24 _x86_64_ (8 CPU) 03:47:37 LINUX RESTART (8 CPU) 03:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:49:03 376.66 48.28 328.37 0.00 5285.97 175506.03 0.00 03:50:01 95.81 0.40 95.41 0.00 22.89 32911.98 0.00 03:51:01 1.72 0.00 1.72 0.00 0.00 19.35 0.00 03:52:01 0.93 0.00 0.93 0.00 0.00 12.00 0.00 03:53:01 22.76 3.83 18.93 0.00 2076.85 2170.44 0.00 03:54:01 27.68 1.30 26.38 0.00 2270.95 6294.15 0.00 03:55:01 101.43 0.17 101.27 0.00 15.46 47989.87 0.00 Average: 89.55 7.75 81.80 0.00 1388.29 37869.38 0.00 03:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:49:03 29240244 31550744 768492 2.34 74604 2508892 1901256 5.60 1009816 2245272 696 03:50:01 28728016 31561916 744484 2.26 96304 2961636 1742660 5.14 1116144 2588492 384 03:51:01 28728076 31561980 743996 2.26 96336 2961636 1742660 5.14 1116404 2588492 8 03:52:01 28731036 31565040 740780 2.25 96368 2961640 1742660 5.14 1113616 2588496 176 03:53:01 28494488 31543716 733812 2.23 110904 3164720 1791172 5.28 1237220 2674752 66576 03:54:01 28277188 31541816 735080 2.24 125456 3359348 1714964 5.05 1390936 2727792 40 03:55:01 27106492 31510948 759952 2.31 164388 4360224 1702096 5.02 1490592 3697648 88 Average: 28472220 31548023 746657 2.27 109194 3182585 1762495 5.19 1210675 2730135 9710 03:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:49:03 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 03:49:03 docker0 8.00 8.23 0.85 68.42 0.00 0.00 0.00 0.00 03:49:03 ens3 503.75 325.59 5741.19 93.29 0.00 0.00 0.00 0.00 03:49:03 veth05c6652 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:50:01 lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 03:50:01 docker0 44.73 77.73 3.78 821.01 0.00 0.00 0.00 0.00 03:50:01 ens3 205.05 119.01 3462.08 25.21 0.00 0.00 0.00 0.00 03:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 ens3 0.58 0.32 0.35 0.27 0.00 0.00 0.00 0.00 03:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 126.83 91.12 1378.72 6.24 0.00 0.00 0.00 0.00 03:54:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 ens3 60.11 26.55 1392.06 1.92 0.00 0.00 0.00 0.00 03:55:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:55:01 docker0 40.69 79.04 3.71 794.79 0.00 0.00 0.00 0.00 03:55:01 ens3 354.14 219.56 6684.74 145.52 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 13.20 23.31 1.18 237.82 0.00 0.00 0.00 0.00 Average: ens3 178.54 111.72 2661.79 38.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26971) 11/19/24 _x86_64_ (8 CPU) 03:47:37 LINUX RESTART (8 CPU) 03:48:01 CPU %user %nice %system %iowait %steal %idle 03:49:03 all 9.26 0.00 3.35 3.32 0.06 84.01 03:49:03 0 10.47 0.00 3.61 0.67 0.05 85.19 03:49:03 1 10.69 0.00 2.93 0.46 0.07 85.86 03:49:03 2 9.42 0.00 3.79 0.39 0.07 86.34 03:49:03 3 9.30 0.00 2.97 0.49 0.05 87.19 03:49:03 4 8.48 0.00 3.79 8.32 0.07 79.34 03:49:03 5 7.53 0.00 2.53 0.69 0.05 89.21 03:49:03 6 7.48 0.00 3.49 3.79 0.05 85.20 03:49:03 7 10.68 0.00 3.72 11.83 0.05 73.71 03:50:01 all 24.50 0.00 4.69 2.33 0.07 68.41 03:50:01 0 23.49 0.00 5.01 8.61 0.07 62.82 03:50:01 1 25.47 0.00 4.42 0.23 0.05 69.83 03:50:01 2 24.87 0.00 4.91 0.17 0.07 69.98 03:50:01 3 25.43 0.00 4.76 7.75 0.09 61.98 03:50:01 4 23.27 0.00 4.63 0.91 0.07 71.13 03:50:01 5 24.72 0.00 4.28 0.17 0.07 70.75 03:50:01 6 23.23 0.00 4.64 0.70 0.07 71.37 03:50:01 7 25.55 0.00 4.85 0.14 0.07 69.39 03:51:01 all 0.06 0.00 0.02 0.01 0.01 99.90 03:51:01 0 0.07 0.00 0.03 0.02 0.02 99.87 03:51:01 1 0.10 0.00 0.02 0.00 0.02 99.87 03:51:01 2 0.07 0.00 0.03 0.00 0.02 99.88 03:51:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:51:01 4 0.00 0.00 0.02 0.08 0.02 99.88 03:51:01 5 0.10 0.00 0.02 0.00 0.02 99.87 03:51:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:51:01 7 0.05 0.00 0.07 0.00 0.02 99.87 03:52:01 all 0.05 0.00 0.02 0.00 0.01 99.92 03:52:01 0 0.03 0.00 0.00 0.00 0.02 99.95 03:52:01 1 0.10 0.00 0.05 0.00 0.00 99.85 03:52:01 2 0.10 0.00 0.05 0.00 0.02 99.83 03:52:01 3 0.02 0.00 0.03 0.00 0.02 99.93 03:52:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:52:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:52:01 7 0.03 0.00 0.02 0.00 0.02 99.93 03:53:01 all 1.52 0.00 0.74 0.28 0.03 97.44 03:53:01 0 1.17 0.00 0.79 0.85 0.03 97.16 03:53:01 1 1.18 0.00 0.67 0.72 0.02 97.41 03:53:01 2 1.64 0.00 2.04 0.02 0.03 96.27 03:53:01 3 0.75 0.00 0.38 0.03 0.03 98.80 03:53:01 4 2.22 0.00 0.42 0.57 0.02 96.78 03:53:01 5 0.90 0.00 0.70 0.02 0.02 98.37 03:53:01 6 1.45 0.00 0.48 0.02 0.02 98.03 03:53:01 7 2.79 0.00 0.41 0.03 0.03 96.73 03:54:01 all 1.12 0.00 0.59 0.43 0.01 97.85 03:54:01 0 1.77 0.00 0.42 0.70 0.02 97.09 03:54:01 1 1.10 0.00 0.52 0.02 0.05 98.31 03:54:01 2 0.97 0.00 0.50 1.07 0.02 97.45 03:54:01 3 1.30 0.00 0.73 0.80 0.00 97.16 03:54:01 4 1.12 0.00 0.73 0.40 0.02 97.73 03:54:01 5 0.65 0.00 0.32 0.37 0.00 98.67 03:54:01 6 1.32 0.00 0.35 0.02 0.00 98.31 03:54:01 7 0.72 0.00 1.15 0.08 0.02 98.04 03:55:01 all 7.08 0.00 3.21 1.94 0.06 87.71 03:55:01 0 8.05 0.00 2.49 0.12 0.07 89.28 03:55:01 1 7.33 0.00 4.40 7.23 0.05 81.00 03:55:01 2 9.11 0.00 3.52 1.77 0.07 85.53 03:55:01 3 5.34 0.00 4.14 5.58 0.05 84.88 03:55:01 4 8.12 0.00 3.17 0.02 0.07 88.63 03:55:01 5 6.98 0.00 2.43 0.76 0.07 89.76 03:55:01 6 6.77 0.00 3.21 0.03 0.07 89.91 03:55:01 7 4.97 0.00 2.33 0.03 0.03 92.64 Average: all 6.11 0.00 1.78 1.18 0.03 90.90 Average: 0 6.32 0.00 1.74 1.52 0.04 90.37 Average: 1 6.45 0.00 1.84 1.23 0.04 90.45 Average: 2 6.48 0.00 2.10 0.49 0.04 90.89 Average: 3 5.91 0.00 1.84 2.05 0.03 90.17 Average: 4 6.06 0.00 1.80 1.46 0.04 90.65 Average: 5 5.72 0.00 1.45 0.29 0.03 92.51 Average: 6 5.65 0.00 1.72 0.65 0.03 91.96 Average: 7 6.28 0.00 1.77 1.73 0.03 90.19