---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12318 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 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-12318) 05/02/23 _x86_64_ (8 CPU) 06:01:40 LINUX RESTART (8 CPU) 06:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:03:01 143.50 52.79 90.71 0.00 9934.45 59283.80 0.00 06:04:01 172.80 1.32 171.49 0.00 13.06 68528.05 0.00 06:05:01 136.77 0.27 136.50 0.00 17.73 26759.61 0.00 06:06:01 35.73 0.05 35.68 0.00 6.27 16748.28 0.00 06:07:01 1.17 0.00 1.17 0.00 0.00 12.93 0.00 06:08:01 2.30 0.00 2.30 0.00 0.00 37.05 0.00 06:09:01 1.02 0.00 1.02 0.00 0.00 10.66 0.00 06:10:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 06:11:01 0.97 0.00 0.97 0.00 0.00 9.87 0.00 06:12:01 1.78 0.00 1.78 0.00 0.00 22.66 0.00 06:13:01 1.05 0.00 1.05 0.00 0.00 10.80 0.00 06:14:01 1.05 0.00 1.05 0.00 0.00 12.40 0.00 06:15:01 1.20 0.00 1.20 0.00 0.00 13.33 0.00 Average: 38.39 4.12 34.26 0.00 755.22 13130.07 0.00 06:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:01 28779592 31546500 755140 2.30 80492 2958996 1891024 5.57 1250284 2474956 571780 06:04:01 27534252 31244684 1041620 3.17 153912 3730380 2484344 7.32 1778984 3075696 190436 06:05:01 27486500 31486220 803252 2.44 159444 4013024 2093488 6.17 1545276 3357604 228252 06:06:01 27240988 31512968 774484 2.36 167584 4237228 1813392 5.34 1536772 3569180 152 06:07:01 27241056 31513100 774224 2.35 167628 4237228 1813392 5.34 1536848 3569188 16 06:08:01 27247804 31519924 767352 2.33 167704 4237232 1813392 5.34 1529884 3569188 20 06:09:01 27247716 31519872 767260 2.33 167740 4237236 1813392 5.34 1529808 3569192 12 06:10:01 27254912 31527200 759880 2.31 167772 4237244 1813392 5.34 1522752 3569196 44 06:11:01 27254572 31526860 760148 2.31 167784 4237244 1813392 5.34 1522736 3569196 8 06:12:01 27254444 31527304 760200 2.31 167836 4237208 1813392 5.34 1522260 3569720 40 06:13:01 27254908 31527792 759532 2.31 167852 4237224 1813392 5.34 1522320 3569720 8 06:14:01 27254640 31527600 759700 2.31 167888 4237228 1813392 5.34 1522412 3569724 164 06:15:01 27254812 31527776 759452 2.31 167900 4237236 1813392 5.34 1522508 3569728 8 Average: 27408169 31500600 787865 2.40 159349 4082670 1892521 5.58 1526373 3430945 76226 06:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:03:01 lo 7.46 7.46 0.72 0.72 0.00 0.00 0.00 0.00 06:03:01 docker0 5.17 4.39 0.56 48.81 0.00 0.00 0.00 0.00 06:03:01 ens3 709.74 427.39 8836.58 91.16 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 162.54 281.07 13.39 1975.13 0.00 0.00 0.00 0.00 06:04:01 vethe45ecce 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 310.61 182.02 2004.55 28.24 0.00 0.00 0.00 0.00 06:05:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 06:05:01 docker0 2.88 6.61 0.18 85.51 0.00 0.00 0.00 0.00 06:05:01 ens3 127.34 91.89 2619.75 98.13 0.00 0.00 0.00 0.00 06:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 17.13 10.91 17.71 6.74 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 1.12 0.62 0.76 0.58 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.28 0.17 0.09 0.07 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 ens3 0.43 0.30 0.20 0.08 0.00 0.00 0.00 0.00 06:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 ens3 0.53 0.28 0.25 0.14 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: docker0 13.13 22.49 1.09 162.40 0.00 0.00 0.00 0.00 Average: ens3 89.05 54.44 1026.87 17.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12318) 05/02/23 _x86_64_ (8 CPU) 06:01:40 LINUX RESTART (8 CPU) 06:02:02 CPU %user %nice %system %iowait %steal %idle 06:03:01 all 10.86 0.00 3.87 5.77 0.06 79.44 06:03:01 0 11.75 0.00 4.62 2.59 0.09 80.96 06:03:01 1 11.44 0.00 3.60 12.59 0.05 72.31 06:03:01 2 9.62 0.00 3.68 3.08 0.05 83.57 06:03:01 3 11.72 0.00 3.18 18.28 0.05 66.76 06:03:01 4 10.99 0.00 4.28 5.29 0.07 79.37 06:03:01 5 7.60 0.00 3.61 0.86 0.05 87.88 06:03:01 6 12.13 0.00 4.29 1.58 0.05 81.95 06:03:01 7 11.60 0.00 3.70 1.83 0.09 82.78 06:04:01 all 12.50 0.00 4.09 6.77 0.09 76.54 06:04:01 0 12.87 0.00 4.57 0.24 0.12 82.21 06:04:01 1 13.31 0.00 4.17 13.77 0.10 68.64 06:04:01 2 11.83 0.00 4.53 9.37 0.10 74.17 06:04:01 3 12.10 0.00 4.36 15.65 0.10 67.78 06:04:01 4 12.84 0.00 3.53 0.47 0.07 83.09 06:04:01 5 12.88 0.00 3.63 1.23 0.12 82.14 06:04:01 6 12.15 0.00 3.49 0.89 0.05 83.41 06:04:01 7 12.00 0.00 4.45 12.58 0.10 70.87 06:05:01 all 35.06 0.00 6.49 2.84 0.09 55.52 06:05:01 0 35.26 0.00 5.97 1.49 0.08 57.19 06:05:01 1 36.07 0.00 6.59 0.34 0.08 56.92 06:05:01 2 33.82 0.00 5.85 7.13 0.10 53.10 06:05:01 3 32.81 0.00 6.30 0.83 0.10 59.96 06:05:01 4 36.24 0.00 7.84 1.21 0.08 54.62 06:05:01 5 36.86 0.00 6.35 0.15 0.10 56.54 06:05:01 6 35.49 0.00 6.33 0.20 0.08 57.88 06:05:01 7 33.90 0.00 6.69 11.39 0.10 47.92 06:06:01 all 2.24 0.00 1.05 0.85 0.02 95.84 06:06:01 0 2.27 0.00 0.97 0.50 0.02 96.24 06:06:01 1 2.30 0.00 0.96 0.15 0.02 96.58 06:06:01 2 1.74 0.00 1.34 2.09 0.02 94.81 06:06:01 3 3.04 0.00 0.65 0.03 0.02 96.25 06:06:01 4 2.14 0.00 0.87 0.49 0.02 96.48 06:06:01 5 2.49 0.00 0.82 0.02 0.02 96.65 06:06:01 6 2.07 0.00 1.57 0.02 0.03 96.30 06:06:01 7 1.85 0.00 1.26 3.49 0.02 93.38 06:07:01 all 0.02 0.00 0.01 0.00 0.01 99.95 06:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:07:01 3 0.02 0.00 0.03 0.00 0.02 99.93 06:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:07:01 7 0.08 0.00 0.02 0.02 0.02 99.87 06:08:01 all 0.07 0.00 0.01 0.02 0.01 99.89 06:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 2 0.05 0.00 0.02 0.05 0.00 99.88 06:08:01 3 0.05 0.00 0.02 0.08 0.02 99.83 06:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 6 0.33 0.00 0.03 0.00 0.03 99.60 06:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:09:01 all 0.25 0.00 0.01 0.00 0.01 99.72 06:09:01 0 0.00 0.00 0.03 0.00 0.02 99.95 06:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:09:01 6 1.99 0.00 0.00 0.00 0.03 97.98 06:09:01 7 0.00 0.00 0.02 0.02 0.02 99.95 06:10:01 all 0.28 0.00 0.01 0.00 0.01 99.70 06:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 2 0.03 0.00 0.00 0.02 0.02 99.93 06:10:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:10:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 6 2.00 0.00 0.02 0.00 0.03 97.95 06:10:01 7 0.07 0.00 0.00 0.02 0.02 99.90 06:11:01 all 0.26 0.00 0.01 0.00 0.00 99.72 06:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 3 0.05 0.00 0.02 0.00 0.00 99.93 06:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 6 1.97 0.00 0.02 0.00 0.03 97.98 06:11:01 7 0.03 0.00 0.02 0.02 0.00 99.93 06:12:01 all 0.20 0.00 0.02 0.01 0.01 99.76 06:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:12:01 2 0.02 0.00 0.00 0.02 0.00 99.97 06:12:01 3 0.07 0.00 0.03 0.00 0.02 99.88 06:12:01 4 0.02 0.00 0.02 0.02 0.00 99.95 06:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:12:01 6 1.40 0.00 0.05 0.00 0.02 98.53 06:12:01 7 0.05 0.00 0.02 0.05 0.02 99.87 06:13:01 all 0.11 0.00 0.01 0.00 0.01 99.87 06:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:13:01 6 0.78 0.00 0.03 0.00 0.03 99.15 06:13:01 7 0.03 0.00 0.02 0.02 0.00 99.93 06:13:01 CPU %user %nice %system %iowait %steal %idle 06:14:01 all 0.04 0.00 0.01 0.00 0.01 99.94 06:14:01 0 0.05 0.00 0.00 0.00 0.00 99.95 06:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:14:01 2 0.03 0.00 0.02 0.02 0.00 99.93 06:14:01 3 0.05 0.00 0.02 0.00 0.02 99.92 06:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:14:01 6 0.10 0.00 0.03 0.00 0.02 99.85 06:14:01 7 0.03 0.00 0.03 0.00 0.02 99.92 06:15:01 all 0.01 0.00 0.01 0.00 0.01 99.96 06:15:01 0 0.00 0.00 0.05 0.00 0.02 99.93 06:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:15:01 2 0.00 0.00 0.02 0.02 0.02 99.95 06:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:15:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:15:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:15:01 6 0.03 0.00 0.00 0.00 0.03 99.93 06:15:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 4.70 0.00 1.19 1.24 0.03 92.85 Average: 0 4.74 0.00 1.24 0.36 0.03 93.63 Average: 1 4.80 0.00 1.17 2.04 0.02 91.97 Average: 2 4.34 0.00 1.18 1.66 0.02 92.80 Average: 3 4.56 0.00 1.11 2.65 0.03 91.65 Average: 4 4.75 0.00 1.26 0.56 0.02 93.41 Average: 5 4.57 0.00 1.10 0.17 0.02 94.14 Average: 6 5.35 0.00 1.20 0.20 0.04 93.21 Average: 7 4.53 0.00 1.23 2.24 0.03 91.96