---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1186 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: 2800.002 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-1186) 01/05/23 _x86_64_ (8 CPU) 12:01:41 LINUX RESTART (8 CPU) 12:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:03:01 108.07 39.81 68.26 0.00 4384.61 58299.00 0.00 12:04:01 152.17 0.70 151.47 0.00 26.66 55675.44 0.00 12:05:01 86.04 0.17 85.87 0.00 11.46 18782.34 0.00 12:06:01 102.97 0.08 102.88 0.00 11.33 26331.09 0.00 12:07:01 27.71 8.80 18.91 0.00 930.51 2357.74 0.00 12:08:01 32.21 3.00 29.21 0.00 4269.16 6415.73 0.00 12:09:01 3.68 0.02 3.67 0.00 0.13 93.05 0.00 12:10:01 2.03 0.00 2.03 0.00 0.00 21.86 0.00 12:11:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 12:12:01 2.12 0.00 2.12 0.00 0.00 23.86 0.00 12:13:01 1.05 0.00 1.05 0.00 0.00 11.86 0.00 Average: 47.10 4.73 42.38 0.00 870.43 15209.57 0.00 12:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:03:01 29205820 31607576 709296 2.16 71732 2605500 1834596 5.41 970052 2349724 447664 12:04:01 28526656 31548040 757316 2.30 136944 3103244 2257192 6.65 1095664 2835792 428 12:05:01 28169504 31539412 762276 2.32 140228 3426860 2052032 6.05 1220384 3039848 124164 12:06:01 27795608 31575156 724484 2.20 150792 3782272 1778012 5.24 1204356 3381776 172 12:07:01 27607664 31530216 751640 2.29 167616 3908948 1814876 5.35 1316544 3436624 1424 12:08:01 27278240 31560540 719924 2.19 184264 4238068 1793932 5.29 1521464 3546928 8 12:09:01 27282940 31560616 719924 2.19 182860 4234944 1779368 5.24 1520044 3543848 16 12:10:01 27288752 31566492 714024 2.17 182920 4234948 1779368 5.24 1514336 3543856 16 12:11:01 27288680 31566516 714024 2.17 182952 4234948 1779368 5.24 1514360 3543860 8 12:12:01 27289136 31567040 713392 2.17 183020 4234956 1779368 5.24 1514412 3543872 4 12:13:01 27288960 31566864 713480 2.17 183048 4234956 1779368 5.24 1514488 3543872 8 Average: 27729269 31562588 727253 2.21 160580 3839968 1857044 5.47 1355100 3300909 52174 12:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:03:01 lo 6.85 6.85 0.66 0.66 0.00 0.00 0.00 0.00 12:03:01 ens3 642.03 438.18 6579.48 89.37 0.00 0.00 0.00 0.00 12:03:01 docker0 4.73 3.80 0.50 46.95 0.00 0.00 0.00 0.00 12:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:04:01 ens3 239.94 160.28 1785.07 23.46 0.00 0.00 0.00 0.00 12:04:01 veth3ca758b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 docker0 145.23 216.14 12.16 1760.38 0.00 0.00 0.00 0.00 12:05:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:05:01 ens3 53.21 55.72 65.51 90.21 0.00 0.00 0.00 0.00 12:05:01 docker0 1.95 3.82 0.11 40.56 0.00 0.00 0.00 0.00 12:06:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 12:06:01 ens3 119.51 73.74 2614.27 12.53 0.00 0.00 0.00 0.00 12:06:01 docker0 1.82 3.78 0.11 43.62 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:07:01 ens3 30.94 17.88 850.44 1.47 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:08:01 ens3 83.49 50.01 1896.85 3.64 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 0.15 0.12 0.08 0.07 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 105.51 71.82 1245.66 19.96 0.00 0.00 0.00 0.00 Average: docker0 13.99 20.71 1.17 172.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1186) 01/05/23 _x86_64_ (8 CPU) 12:01:41 LINUX RESTART (8 CPU) 12:02:02 CPU %user %nice %system %iowait %steal %idle 12:03:01 all 8.96 0.00 3.31 4.21 0.06 83.46 12:03:01 0 8.81 0.00 4.28 19.62 0.09 67.21 12:03:01 1 7.97 0.00 2.99 0.77 0.10 88.18 12:03:01 2 11.08 0.00 2.24 0.62 0.05 86.01 12:03:01 3 7.90 0.00 3.11 5.96 0.07 82.97 12:03:01 4 8.96 0.00 3.28 2.68 0.03 85.04 12:03:01 5 8.05 0.00 2.66 0.19 0.03 89.07 12:03:01 6 9.19 0.00 4.39 0.99 0.05 85.37 12:03:01 7 9.73 0.00 3.51 2.87 0.09 83.80 12:04:01 all 4.57 0.00 2.37 5.19 0.04 87.82 12:04:01 0 4.47 0.00 2.02 0.89 0.03 92.59 12:04:01 1 5.17 0.00 1.98 1.41 0.05 91.40 12:04:01 2 3.98 0.00 2.48 14.24 0.02 79.29 12:04:01 3 4.01 0.00 2.33 9.79 0.05 83.81 12:04:01 4 4.07 0.00 1.96 2.65 0.03 91.29 12:04:01 5 5.28 0.00 2.52 0.82 0.03 91.35 12:04:01 6 4.75 0.00 3.07 11.23 0.05 80.90 12:04:01 7 4.85 0.00 2.64 0.49 0.07 91.95 12:05:01 all 46.37 0.00 6.81 1.24 0.10 45.49 12:05:01 0 47.54 0.00 7.42 0.18 0.10 44.76 12:05:01 1 48.53 0.00 7.25 0.12 0.08 44.02 12:05:01 2 40.69 0.00 5.61 1.24 0.09 52.38 12:05:01 3 40.24 0.00 6.53 5.23 0.10 47.90 12:05:01 4 49.55 0.00 6.76 0.46 0.10 43.13 12:05:01 5 48.53 0.00 7.09 0.47 0.12 43.79 12:05:01 6 46.98 0.00 7.12 2.21 0.08 43.61 12:05:01 7 48.78 0.00 6.66 0.08 0.08 44.39 12:06:01 all 3.62 0.00 1.68 2.06 0.04 92.61 12:06:01 0 3.63 0.00 1.71 1.49 0.02 93.15 12:06:01 1 3.93 0.00 2.06 0.69 0.03 93.29 12:06:01 2 2.46 0.00 2.40 2.01 0.02 93.11 12:06:01 3 2.64 0.00 1.15 0.07 0.03 96.10 12:06:01 4 4.17 0.00 1.64 0.85 0.02 93.32 12:06:01 5 4.87 0.00 1.21 0.17 0.08 93.67 12:06:01 6 2.98 0.00 1.84 11.12 0.03 84.03 12:06:01 7 4.28 0.00 1.41 0.12 0.07 94.12 12:07:01 all 1.10 0.00 0.64 0.28 0.01 97.97 12:07:01 0 1.42 0.00 0.48 0.07 0.02 98.02 12:07:01 1 1.02 0.00 0.33 0.05 0.00 98.60 12:07:01 2 0.75 0.00 0.62 0.52 0.02 98.10 12:07:01 3 0.58 0.00 0.77 0.05 0.00 98.60 12:07:01 4 0.88 0.00 1.83 0.52 0.02 96.75 12:07:01 5 2.71 0.00 0.30 0.30 0.02 96.68 12:07:01 6 0.47 0.00 0.32 0.50 0.02 98.70 12:07:01 7 0.95 0.00 0.45 0.23 0.02 98.35 12:08:01 all 1.43 0.00 0.81 0.77 0.02 96.97 12:08:01 0 1.84 0.00 1.15 1.19 0.02 95.81 12:08:01 1 1.07 0.00 0.58 0.27 0.02 98.07 12:08:01 2 0.68 0.00 0.42 0.27 0.02 98.62 12:08:01 3 2.23 0.00 1.13 1.28 0.02 95.33 12:08:01 4 1.14 0.00 0.60 0.12 0.02 98.12 12:08:01 5 1.07 0.00 1.45 2.15 0.02 95.32 12:08:01 6 1.40 0.00 0.57 0.67 0.02 97.35 12:08:01 7 2.04 0.00 0.55 0.22 0.02 97.17 12:09:01 all 0.07 0.00 0.05 0.01 0.00 99.87 12:09:01 0 0.03 0.00 0.05 0.00 0.00 99.92 12:09:01 1 0.17 0.00 0.13 0.00 0.00 99.70 12:09:01 2 0.07 0.00 0.03 0.00 0.00 99.90 12:09:01 3 0.02 0.00 0.03 0.00 0.00 99.95 12:09:01 4 0.12 0.00 0.03 0.07 0.00 99.78 12:09:01 5 0.07 0.00 0.02 0.00 0.00 99.92 12:09:01 6 0.02 0.00 0.05 0.03 0.02 99.88 12:09:01 7 0.07 0.00 0.02 0.02 0.00 99.90 12:10:01 all 0.10 0.00 0.01 0.01 0.01 99.87 12:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:10:01 1 0.05 0.00 0.00 0.00 0.00 99.95 12:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 12:10:01 4 0.67 0.00 0.00 0.03 0.02 99.28 12:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 6 0.02 0.00 0.03 0.02 0.03 99.90 12:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 12:11:01 all 0.25 0.00 0.01 0.00 0.00 99.73 12:11:01 0 0.00 0.00 0.03 0.02 0.00 99.95 12:11:01 1 0.00 0.00 0.03 0.00 0.00 99.97 12:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 4 1.99 0.00 0.02 0.02 0.00 97.98 12:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 all 0.09 0.00 0.01 0.01 0.01 99.89 12:12:01 0 0.03 0.00 0.02 0.02 0.02 99.92 12:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:12:01 4 0.52 0.00 0.00 0.05 0.02 99.42 12:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 12:12:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 12:13:01 0 0.02 0.00 0.00 0.02 0.00 99.97 12:13:01 1 0.03 0.00 0.03 0.00 0.00 99.93 12:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.99 0.00 1.42 1.24 0.03 91.32 Average: 0 6.13 0.00 1.55 2.10 0.03 90.20 Average: 1 6.12 0.00 1.39 0.30 0.03 92.17 Average: 2 5.35 0.00 1.24 1.72 0.02 91.67 Average: 3 5.17 0.00 1.36 2.01 0.02 91.44 Average: 4 6.50 0.00 1.46 0.67 0.02 91.35 Average: 5 6.37 0.00 1.38 0.37 0.03 91.86 Average: 6 5.95 0.00 1.57 2.42 0.03 90.03 Average: 7 6.38 0.00 1.38 0.36 0.03 91.85