---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17414 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17414) 11/14/23 _x86_64_ (8 CPU) 00:01:34 LINUX RESTART (8 CPU) 00:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:03:01 185.57 39.51 146.06 0.00 4258.76 44153.31 0.00 00:04:01 142.55 0.07 142.49 0.00 6.13 49072.58 0.00 00:05:01 152.51 0.25 152.26 0.00 13.46 31175.20 0.00 00:06:01 47.73 0.00 47.73 0.00 0.00 18164.19 0.00 00:07:01 43.31 11.45 31.86 0.00 5179.27 6450.92 0.00 00:08:01 16.46 0.18 16.28 0.00 1.87 5318.31 0.00 00:09:01 3.65 0.02 3.63 0.00 0.13 1781.70 0.00 00:10:01 1.83 0.00 1.83 0.00 0.00 1583.87 0.00 00:11:01 1.35 0.00 1.35 0.00 0.00 1544.41 0.00 00:12:01 2.07 0.00 2.07 0.00 0.00 1740.91 0.00 00:13:01 1.25 0.00 1.25 0.00 0.00 1623.86 0.00 00:14:01 2.47 0.10 2.37 0.00 10.26 1641.19 0.00 00:15:01 149.79 0.13 149.66 0.00 9.20 62178.17 0.00 Average: 57.73 3.98 53.76 0.00 729.15 17417.99 0.00 00:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:03:01 28481112 31553472 752908 2.29 111812 3170876 1883592 5.55 1175240 2771052 492752 00:04:01 27850608 31357592 942152 2.87 152156 3521712 2180260 6.43 1502508 3023556 316536 00:05:01 27799352 31510668 791616 2.41 160184 3709392 2036736 6.00 1299332 3271704 256560 00:06:01 27592404 31541740 759200 2.31 165948 3910284 1775660 5.23 1286252 3460108 28 00:07:01 27158728 31522704 751460 2.29 182768 4304520 1737940 5.12 1493816 3658256 94424 00:08:01 27114428 31523984 749308 2.28 195208 4335520 1755504 5.17 1591092 3597264 12 00:09:01 27119824 31524500 748388 2.28 193772 4332260 1718392 5.06 1589312 3594048 12 00:10:01 27130140 31534884 737984 2.24 193812 4332272 1718392 5.06 1579408 3594048 52 00:11:01 27131660 31536420 736364 2.24 193844 4332272 1718392 5.06 1578192 3594048 16 00:12:01 27131896 31536732 735968 2.24 193908 4332268 1718392 5.06 1578316 3594052 28 00:13:01 27131692 31536592 736084 2.24 193956 4332276 1718392 5.06 1578288 3594056 12 00:14:01 27123876 31529204 742828 2.26 194016 4332728 1838544 5.42 1588400 3594340 176 00:15:01 25618900 31498104 766608 2.33 229752 5640780 1864284 5.49 1710884 4840980 880 Average: 27260355 31515892 765451 2.33 181626 4199012 1820345 5.36 1503926 3552886 89345 00:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:03:01 ens3 939.06 547.69 8129.55 104.77 0.00 0.00 0.00 0.00 00:03:01 docker0 213.65 373.32 18.43 2555.54 0.00 0.00 0.00 0.00 00:03:01 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 00:04:01 ens3 22.49 14.46 25.65 9.39 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 vethb3aefaf 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:05:01 ens3 180.20 140.88 2676.99 327.99 0.00 0.00 0.00 0.00 00:05:01 docker0 3.42 7.00 0.20 61.87 0.00 0.00 0.00 0.00 00:05:01 lo 7.73 7.73 0.77 0.77 0.00 0.00 0.00 0.00 00:06:01 ens3 13.03 8.80 13.63 5.26 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 00:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:07:01 ens3 169.52 69.42 2728.27 5.09 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 00:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:08:01 ens3 0.88 0.82 0.51 0.21 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 00:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:09:01 ens3 0.27 0.00 0.02 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 1.43 0.87 3.32 0.25 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 ens3 0.62 0.13 0.14 0.07 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 0.52 0.23 0.26 0.20 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 6.60 5.05 6.49 2.04 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 00:15:01 ens3 406.82 228.08 8244.63 47.29 0.00 0.00 0.00 0.00 00:15:01 docker0 55.07 106.92 4.86 1027.67 0.00 0.00 0.00 0.00 00:15:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 133.97 78.19 1679.17 38.66 0.00 0.00 0.00 0.00 Average: docker0 20.93 37.49 1.81 280.39 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17414) 11/14/23 _x86_64_ (8 CPU) 00:01:34 LINUX RESTART (8 CPU) 00:02:01 CPU %user %nice %system %iowait %steal %idle 00:03:01 all 10.74 0.00 3.58 3.62 0.09 81.96 00:03:01 0 9.36 0.00 3.34 4.21 0.08 83.01 00:03:01 1 11.21 0.00 3.38 1.03 0.08 84.29 00:03:01 2 10.65 0.00 3.87 0.72 0.07 84.69 00:03:01 3 10.73 0.00 3.90 11.44 0.10 73.83 00:03:01 4 10.44 0.00 3.72 4.81 0.08 80.95 00:03:01 5 9.55 0.00 3.81 1.63 0.12 84.89 00:03:01 6 13.12 0.00 3.53 4.46 0.10 78.78 00:03:01 7 10.89 0.00 3.08 0.69 0.07 85.27 00:04:01 all 14.79 0.00 3.22 9.56 0.07 72.36 00:04:01 0 12.60 0.00 2.73 19.64 0.07 64.97 00:04:01 1 13.82 0.00 3.94 5.54 0.08 76.61 00:04:01 2 15.93 0.00 3.40 1.63 0.07 78.97 00:04:01 3 16.11 0.00 3.97 41.63 0.08 38.20 00:04:01 4 16.21 0.00 2.79 3.48 0.08 77.43 00:04:01 5 15.83 0.00 3.79 1.58 0.07 78.73 00:04:01 6 15.27 0.00 3.35 2.27 0.05 79.06 00:04:01 7 12.58 0.00 1.78 0.64 0.08 84.91 00:05:01 all 26.99 0.00 4.16 3.24 0.11 65.51 00:05:01 0 25.41 0.00 4.16 8.69 0.08 61.66 00:05:01 1 26.59 0.00 4.15 0.10 0.10 69.05 00:05:01 2 27.47 0.00 3.30 0.34 0.10 68.79 00:05:01 3 30.79 0.00 4.31 2.69 0.12 62.09 00:05:01 4 24.58 0.00 3.64 1.27 0.08 70.42 00:05:01 5 28.50 0.00 5.77 9.71 0.15 55.87 00:05:01 6 28.16 0.00 4.12 1.05 0.10 66.56 00:05:01 7 24.37 0.00 3.82 2.08 0.10 69.64 00:06:01 all 1.50 0.00 0.68 1.05 0.03 96.74 00:06:01 0 0.25 0.00 0.89 7.87 0.03 90.96 00:06:01 1 1.30 0.00 0.32 0.00 0.13 98.25 00:06:01 2 1.09 0.00 1.54 0.00 0.02 97.35 00:06:01 3 1.92 0.00 0.69 0.38 0.02 96.99 00:06:01 4 2.60 0.00 0.38 0.00 0.02 97.00 00:06:01 5 1.96 0.00 0.52 0.02 0.00 97.50 00:06:01 6 1.71 0.00 0.57 0.12 0.03 97.56 00:06:01 7 1.14 0.00 0.50 0.02 0.02 98.33 00:07:01 all 1.87 0.00 0.94 2.50 0.02 94.67 00:07:01 0 1.60 0.00 0.67 11.18 0.02 86.53 00:07:01 1 2.47 0.00 0.82 0.47 0.02 96.23 00:07:01 2 1.49 0.00 1.00 2.73 0.02 94.77 00:07:01 3 2.66 0.00 0.75 1.66 0.03 94.89 00:07:01 4 1.50 0.00 0.98 1.82 0.02 95.68 00:07:01 5 2.33 0.00 1.96 0.60 0.03 95.07 00:07:01 6 1.57 0.00 0.60 0.97 0.02 96.84 00:07:01 7 1.37 0.00 0.73 0.57 0.00 97.33 00:08:01 all 0.80 0.00 0.50 0.40 0.02 98.29 00:08:01 0 0.95 0.00 0.55 2.02 0.02 96.46 00:08:01 1 1.39 0.00 1.27 0.00 0.02 97.33 00:08:01 2 0.70 0.00 0.27 0.35 0.02 98.67 00:08:01 3 0.80 0.00 0.25 0.12 0.02 98.82 00:08:01 4 0.52 0.00 0.37 0.38 0.02 98.71 00:08:01 5 0.53 0.00 0.67 0.03 0.00 98.77 00:08:01 6 0.72 0.00 0.30 0.18 0.02 98.78 00:08:01 7 0.77 0.00 0.30 0.08 0.03 98.82 00:09:01 all 0.06 0.00 0.04 0.01 0.00 99.89 00:09:01 0 0.02 0.00 0.03 0.05 0.00 99.90 00:09:01 1 0.25 0.00 0.07 0.00 0.00 99.68 00:09:01 2 0.05 0.00 0.05 0.00 0.00 99.90 00:09:01 3 0.02 0.00 0.03 0.00 0.00 99.95 00:09:01 4 0.02 0.00 0.03 0.02 0.00 99.93 00:09:01 5 0.05 0.00 0.02 0.00 0.02 99.92 00:09:01 6 0.03 0.00 0.03 0.03 0.00 99.90 00:09:01 7 0.03 0.00 0.05 0.00 0.02 99.90 00:10:01 all 0.16 0.00 0.01 0.04 0.00 99.79 00:10:01 0 0.00 0.00 0.00 0.28 0.00 99.72 00:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 00:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:10:01 5 0.05 0.00 0.02 0.00 0.00 99.93 00:10:01 6 1.14 0.00 0.02 0.00 0.00 98.84 00:10:01 7 0.02 0.00 0.00 0.00 0.03 99.95 00:11:01 all 0.03 0.00 0.01 0.01 0.01 99.94 00:11:01 0 0.02 0.00 0.02 0.10 0.00 99.87 00:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:11:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:11:01 6 0.12 0.00 0.00 0.00 0.02 99.87 00:11:01 7 0.07 0.00 0.02 0.00 0.02 99.90 00:12:01 all 0.03 0.00 0.01 0.02 0.00 99.94 00:12:01 0 0.00 0.00 0.00 0.10 0.00 99.90 00:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 4 0.02 0.00 0.02 0.03 0.02 99.92 00:12:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:12:01 6 0.10 0.00 0.02 0.00 0.00 99.88 00:12:01 7 0.00 0.00 0.02 0.02 0.02 99.95 00:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:13:01 0 0.00 0.00 0.02 0.05 0.00 99.93 00:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:13:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:13:01 CPU %user %nice %system %iowait %steal %idle 00:14:01 all 0.09 0.00 0.06 0.03 0.01 99.82 00:14:01 0 0.02 0.00 0.05 0.12 0.02 99.80 00:14:01 1 0.08 0.00 0.02 0.00 0.00 99.90 00:14:01 2 0.08 0.00 0.05 0.00 0.00 99.87 00:14:01 3 0.07 0.00 0.05 0.00 0.00 99.88 00:14:01 4 0.03 0.00 0.08 0.07 0.02 99.80 00:14:01 5 0.10 0.00 0.07 0.02 0.02 99.80 00:14:01 6 0.28 0.00 0.08 0.00 0.00 99.63 00:14:01 7 0.03 0.00 0.07 0.00 0.00 99.90 00:15:01 all 8.62 0.00 3.62 3.54 0.09 84.13 00:15:01 0 8.76 0.00 4.23 3.17 0.08 83.75 00:15:01 1 8.33 0.00 2.77 0.25 0.05 88.60 00:15:01 2 7.31 0.00 4.56 7.73 0.08 80.32 00:15:01 3 7.37 0.00 2.98 0.08 0.07 89.50 00:15:01 4 9.94 0.00 4.65 15.07 0.10 70.24 00:15:01 5 9.19 0.00 3.28 0.10 0.20 87.22 00:15:01 6 7.55 0.00 3.20 0.12 0.08 89.04 00:15:01 7 10.48 0.00 3.29 1.87 0.07 84.29 Average: all 5.01 0.00 1.29 1.84 0.04 91.83 Average: 0 4.49 0.00 1.27 4.40 0.03 89.81 Average: 1 4.98 0.00 1.28 0.57 0.04 93.14 Average: 2 4.95 0.00 1.38 1.03 0.03 92.60 Average: 3 5.39 0.00 1.30 4.44 0.03 88.84 Average: 4 5.03 0.00 1.27 2.06 0.03 91.61 Average: 5 5.19 0.00 1.52 1.04 0.05 92.21 Average: 6 5.33 0.00 1.21 0.70 0.03 92.72 Average: 7 4.72 0.00 1.05 0.46 0.04 93.75