---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3678 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3678) 08/15/23 _x86_64_ (8 CPU) 11:07:30 LINUX RESTART (8 CPU) 11:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:09:01 99.54 16.32 83.22 0.00 1975.39 102692.15 0.00 11:10:01 64.03 0.23 63.80 0.00 12.53 36056.65 0.00 11:11:01 1.82 0.00 1.82 0.00 0.00 24.81 0.00 11:12:01 1.12 0.00 1.12 0.00 0.00 13.60 0.00 11:13:01 53.96 11.63 42.33 0.00 5181.94 8858.92 0.00 11:14:01 4.97 0.02 4.95 0.00 0.13 113.58 0.00 11:15:01 1.62 0.00 1.62 0.00 0.00 18.39 0.00 11:16:01 44.50 0.50 44.00 0.00 22.65 34394.00 0.00 Average: 33.81 3.56 30.25 0.00 896.72 22604.77 0.00 11:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 28331612 31444168 864416 2.63 90272 3241228 2225180 6.56 1436960 2690084 640416 11:10:01 28658252 31598112 713060 2.17 95644 3069388 1742112 5.13 1090632 2716676 364 11:11:01 28658068 31597968 712904 2.17 95696 3069392 1742112 5.13 1090260 2716680 4 11:12:01 28660680 31600604 710032 2.16 95736 3069392 1742112 5.13 1088032 2716680 128 11:13:01 28130340 31578076 709848 2.16 130244 3530896 1789064 5.27 1413212 2883016 920 11:14:01 28138356 31581176 707480 2.15 128848 3527636 1778624 5.24 1410788 2879792 316 11:15:01 28145136 31588044 700604 2.13 128880 3527640 1778624 5.24 1404132 2879796 12 11:16:01 27014864 31553248 729868 2.22 154864 4517004 1916972 5.65 1570124 3761704 46680 Average: 28217164 31567674 731026 2.22 115023 3444072 1839350 5.42 1313018 2905554 86105 11:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 ens3 659.96 397.61 7784.25 93.53 0.00 0.00 0.00 0.00 11:09:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 11:09:01 docker0 74.73 137.35 5.71 1088.65 0.00 0.00 0.00 0.00 11:09:01 veth711e734 69.46 133.11 6.10 1039.33 0.00 0.00 0.00 0.09 11:10:01 ens3 111.20 78.41 2532.53 93.39 0.00 0.00 0.00 0.00 11:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:10:01 docker0 0.73 0.72 0.06 0.25 0.00 0.00 0.00 0.00 11:11:01 ens3 0.45 0.22 0.26 0.21 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.65 0.47 1.83 0.03 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 174.77 76.55 2921.94 5.47 0.00 0.00 0.00 0.00 11:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 1.20 0.78 0.45 0.36 0.00 0.00 0.00 0.00 11:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 249.63 136.11 4994.82 18.30 0.00 0.00 0.00 0.00 11:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:16:01 docker0 66.71 124.32 5.17 1021.35 0.00 0.00 0.00 0.00 Average: ens3 148.67 85.62 2268.10 26.27 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 17.65 32.58 1.36 262.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3678) 08/15/23 _x86_64_ (8 CPU) 11:07:30 LINUX RESTART (8 CPU) 11:08:02 CPU %user %nice %system %iowait %steal %idle 11:09:01 all 23.56 0.00 5.17 3.26 0.09 67.92 11:09:01 0 25.73 0.00 6.15 3.87 0.10 64.15 11:09:01 1 18.16 0.00 4.13 5.41 0.07 72.23 11:09:01 2 21.49 0.00 4.55 12.06 0.12 61.77 11:09:01 3 25.36 0.00 4.67 2.37 0.09 67.51 11:09:01 4 22.01 0.00 4.30 0.65 0.09 72.95 11:09:01 5 23.55 0.00 5.74 1.27 0.09 69.36 11:09:01 6 27.33 0.00 5.59 0.12 0.09 66.88 11:09:01 7 24.86 0.00 6.19 0.34 0.10 68.51 11:10:01 all 19.26 0.00 3.54 2.52 0.08 74.60 11:10:01 0 20.33 0.00 3.68 0.13 0.07 75.79 11:10:01 1 17.87 0.00 3.36 3.86 0.12 74.78 11:10:01 2 18.48 0.00 2.87 7.21 0.10 71.34 11:10:01 3 20.42 0.00 3.55 1.18 0.05 74.81 11:10:01 4 18.28 0.00 3.26 6.83 0.09 71.54 11:10:01 5 19.45 0.00 4.80 0.52 0.07 75.16 11:10:01 6 19.75 0.00 3.60 0.15 0.07 76.43 11:10:01 7 19.49 0.00 3.19 0.39 0.07 76.87 11:11:01 all 0.22 0.00 0.01 0.05 0.01 99.72 11:11:01 0 1.57 0.00 0.02 0.00 0.02 98.40 11:11:01 1 0.00 0.00 0.02 0.35 0.02 99.62 11:11:01 2 0.02 0.00 0.02 0.02 0.02 99.93 11:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 6 0.08 0.00 0.02 0.00 0.00 99.90 11:11:01 7 0.05 0.00 0.00 0.00 0.03 99.92 11:12:01 all 0.02 0.00 0.02 0.04 0.01 99.92 11:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:12:01 1 0.00 0.00 0.02 0.13 0.00 99.85 11:12:01 2 0.03 0.00 0.03 0.17 0.02 99.75 11:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:13:01 all 2.39 0.00 1.55 1.46 0.03 94.57 11:13:01 0 1.45 0.00 2.84 1.69 0.02 94.00 11:13:01 1 2.41 0.00 1.67 1.35 0.03 94.54 11:13:01 2 3.75 0.00 1.85 4.12 0.05 90.23 11:13:01 3 3.56 0.00 1.71 0.22 0.03 94.48 11:13:01 4 1.59 0.00 0.79 0.95 0.03 96.63 11:13:01 5 2.29 0.00 1.45 2.34 0.02 93.90 11:13:01 6 1.59 0.00 1.20 0.20 0.03 96.98 11:13:01 7 2.45 0.00 0.91 0.82 0.03 95.79 11:14:01 all 0.20 0.00 0.07 0.03 0.01 99.69 11:14:01 0 0.08 0.00 0.05 0.08 0.02 99.77 11:14:01 1 0.05 0.00 0.07 0.00 0.02 99.87 11:14:01 2 0.07 0.00 0.02 0.00 0.00 99.92 11:14:01 3 0.05 0.00 0.07 0.00 0.00 99.88 11:14:01 4 0.91 0.00 0.07 0.00 0.02 99.00 11:14:01 5 0.03 0.00 0.05 0.00 0.02 99.90 11:14:01 6 0.15 0.00 0.08 0.00 0.00 99.77 11:14:01 7 0.25 0.00 0.17 0.17 0.02 99.40 11:15:01 all 0.13 0.00 0.01 0.00 0.01 99.84 11:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:15:01 1 0.00 0.00 0.02 0.00 0.02 99.97 11:15:01 2 0.00 0.00 0.03 0.00 0.02 99.95 11:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 4 0.96 0.00 0.02 0.00 0.02 99.00 11:15:01 5 0.02 0.00 0.00 0.02 0.00 99.97 11:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 11:15:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:16:01 all 4.70 0.00 1.86 2.51 0.03 90.91 11:16:01 0 4.66 0.00 1.95 4.29 0.03 89.07 11:16:01 1 4.93 0.00 1.32 0.05 0.03 93.67 11:16:01 2 4.24 0.00 1.58 0.00 0.02 94.17 11:16:01 3 4.53 0.00 1.48 0.02 0.03 93.94 11:16:01 4 6.08 0.00 2.41 0.02 0.05 91.44 11:16:01 5 4.69 0.00 1.78 11.96 0.03 81.53 11:16:01 6 3.87 0.00 2.46 0.00 0.02 93.66 11:16:01 7 4.56 0.00 1.88 3.74 0.03 89.78 Average: all 6.23 0.00 1.51 1.22 0.03 91.00 Average: 0 6.66 0.00 1.82 1.25 0.04 90.24 Average: 1 5.37 0.00 1.31 1.38 0.04 91.90 Average: 2 5.94 0.00 1.35 2.91 0.04 89.76 Average: 3 6.66 0.00 1.42 0.47 0.03 91.43 Average: 4 6.14 0.00 1.34 1.04 0.04 91.45 Average: 5 6.18 0.00 1.71 2.01 0.03 90.08 Average: 6 6.53 0.00 1.61 0.06 0.03 91.77 Average: 7 6.38 0.00 1.53 0.68 0.04 91.37