---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3201 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 142G 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 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3201) 08/09/23 _x86_64_ (8 CPU) 10:04:54 LINUX RESTART (8 CPU) 10:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:06:01 137.23 48.16 89.07 0.00 5415.36 164331.54 0.00 10:07:01 187.49 1.47 186.02 0.00 16.40 72465.66 0.00 10:08:01 155.78 0.25 155.53 0.00 18.79 30688.44 0.00 10:09:01 33.58 0.00 33.58 0.00 0.00 16478.74 0.00 10:10:01 6.88 0.97 5.92 0.00 67.46 1965.81 0.00 10:11:01 52.86 10.63 42.23 0.00 5109.28 7084.15 0.00 10:12:01 3.63 0.02 3.62 0.00 0.13 93.58 0.00 10:13:01 1.42 0.00 1.42 0.00 0.00 15.06 0.00 10:14:01 1.32 0.00 1.32 0.00 0.00 15.86 0.00 10:15:01 1.48 0.00 1.48 0.00 0.00 17.46 0.00 10:16:01 1.42 0.00 1.42 0.00 0.00 15.59 0.00 10:17:01 1.82 0.00 1.82 0.00 0.00 20.93 0.00 10:18:01 92.07 0.27 91.80 0.00 23.86 57087.50 0.00 Average: 52.08 4.75 47.32 0.00 819.30 26944.73 0.00 10:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:06:01 29179528 31625944 691536 2.10 71732 2653532 1870492 5.51 955736 2393840 562848 10:07:01 27902232 31398300 898000 2.73 147512 3519456 1996368 5.88 1347412 3151112 220120 10:08:01 27630760 31553164 744828 2.27 154372 3933836 2021880 5.96 1282884 3480660 349916 10:09:01 27523180 31587492 708220 2.15 160820 4041440 1758464 5.18 1263368 3575656 4 10:10:01 27457500 31585300 709944 2.16 162508 4101152 1757024 5.18 1269136 3635320 316 10:11:01 26981760 31566300 717012 2.18 195032 4505892 1818696 5.36 1589356 3754444 132 10:12:01 26987892 31567588 716312 2.18 193608 4502640 1773712 5.23 1587992 3751220 8 10:13:01 26997628 31577356 706536 2.15 193640 4502640 1773712 5.23 1578744 3751220 144 10:14:01 26997592 31577364 706448 2.15 193704 4502636 1773712 5.23 1578788 3751228 4 10:15:01 26997828 31577724 706016 2.15 193788 4502648 1773712 5.23 1578952 3751232 168 10:16:01 26997768 31577728 706160 2.15 193852 4502648 1773712 5.23 1578916 3751232 8 10:17:01 26997704 31577824 706100 2.15 193940 4502656 1773712 5.23 1579040 3751304 40 10:18:01 25503248 31550404 727812 2.21 230128 5810864 1869096 5.51 1682728 5017564 36184 Average: 27242663 31563268 726533 2.21 175741 4275542 1825715 5.38 1451773 3655079 89992 10:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:06:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 10:06:01 docker0 22.46 20.61 1.83 188.55 0.00 0.00 0.00 0.00 10:06:01 ens3 617.16 398.65 6983.55 88.79 0.00 0.00 0.00 0.00 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 202.27 378.79 15.97 2414.21 0.00 0.00 0.00 0.00 10:07:01 ens3 411.45 223.20 2454.46 31.83 0.00 0.00 0.00 0.00 10:07:01 veth7a3cec5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:08:01 lo 7.26 7.26 0.71 0.71 0.00 0.00 0.00 0.00 10:08:01 docker0 3.03 6.40 0.18 85.45 0.00 0.00 0.00 0.00 10:08:01 ens3 181.16 143.00 2697.91 323.68 0.00 0.00 0.00 0.00 10:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 13.28 8.65 13.28 5.03 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 75.57 38.86 918.17 2.92 0.00 0.00 0.00 0.00 10:11:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 117.21 43.88 2012.20 3.42 0.00 0.00 0.00 0.00 10:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 0.48 0.25 0.26 0.20 0.00 0.00 0.00 0.00 10:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.95 0.32 0.17 0.09 0.00 0.00 0.00 0.00 10:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 1.83 0.82 0.61 0.43 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.48 0.27 0.26 0.20 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.35 0.08 0.02 0.01 0.00 0.00 0.00 0.00 10:18:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 10:18:01 docker0 76.59 116.24 5.81 1022.61 0.00 0.00 0.00 0.00 10:18:01 ens3 371.79 224.79 8194.86 34.02 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 23.41 40.16 1.83 285.45 0.00 0.00 0.00 0.00 Average: ens3 137.84 83.30 1790.52 37.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3201) 08/09/23 _x86_64_ (8 CPU) 10:04:54 LINUX RESTART (8 CPU) 10:05:01 CPU %user %nice %system %iowait %steal %idle 10:06:01 all 9.68 0.00 3.50 2.56 0.07 84.19 10:06:01 0 11.66 0.00 3.38 3.55 0.08 81.33 10:06:01 1 9.26 0.00 4.96 0.62 0.07 85.09 10:06:01 2 9.54 0.00 4.35 9.06 0.08 76.97 10:06:01 3 12.14 0.00 3.14 0.10 0.08 84.54 10:06:01 4 10.51 0.00 3.13 2.83 0.05 83.48 10:06:01 5 9.13 0.00 3.76 0.54 0.07 86.51 10:06:01 6 8.76 0.00 2.75 3.50 0.05 84.94 10:06:01 7 6.46 0.00 2.52 0.30 0.05 90.66 10:07:01 all 23.62 0.00 5.76 4.57 0.08 65.98 10:07:01 0 23.82 0.00 5.45 0.59 0.07 70.08 10:07:01 1 24.77 0.00 6.14 2.23 0.07 66.80 10:07:01 2 23.44 0.00 6.12 2.45 0.07 67.92 10:07:01 3 23.15 0.00 5.52 0.62 0.07 70.64 10:07:01 4 23.46 0.00 5.09 0.25 0.07 71.12 10:07:01 5 23.86 0.00 5.38 0.84 0.10 69.81 10:07:01 6 23.21 0.00 6.80 29.51 0.10 40.38 10:07:01 7 23.23 0.00 5.57 0.20 0.08 70.91 10:08:01 all 27.12 0.00 4.69 3.34 0.12 64.73 10:08:01 0 27.22 0.00 4.42 0.92 0.10 67.33 10:08:01 1 29.15 0.00 5.17 1.41 0.12 64.16 10:08:01 2 27.68 0.00 4.29 9.00 0.12 58.91 10:08:01 3 27.18 0.00 4.49 4.40 0.13 63.79 10:08:01 4 25.32 0.00 4.92 0.18 0.08 69.49 10:08:01 5 27.23 0.00 4.96 2.15 0.12 65.54 10:08:01 6 26.78 0.00 4.72 4.65 0.10 63.74 10:08:01 7 26.36 0.00 4.59 4.05 0.15 64.84 10:09:01 all 1.47 0.00 0.73 1.00 0.02 96.78 10:09:01 0 1.39 0.00 0.86 0.25 0.02 97.48 10:09:01 1 1.46 0.00 0.67 0.00 0.03 97.84 10:09:01 2 1.89 0.00 0.54 0.67 0.05 96.86 10:09:01 3 1.31 0.00 0.50 0.91 0.02 97.27 10:09:01 4 1.32 0.00 0.90 5.94 0.02 91.81 10:09:01 5 1.29 0.00 0.70 0.13 0.02 97.86 10:09:01 6 1.77 0.00 0.70 0.05 0.02 97.46 10:09:01 7 1.34 0.00 0.95 0.02 0.02 97.68 10:10:01 all 0.22 0.00 0.11 0.11 0.01 99.55 10:10:01 0 0.10 0.00 0.05 0.00 0.00 99.85 10:10:01 1 0.12 0.00 0.08 0.02 0.00 99.78 10:10:01 2 0.05 0.00 0.03 0.03 0.02 99.87 10:10:01 3 0.08 0.00 0.05 0.02 0.02 99.83 10:10:01 4 0.52 0.00 0.18 0.00 0.02 99.28 10:10:01 5 0.28 0.00 0.13 0.25 0.00 99.33 10:10:01 6 0.03 0.00 0.10 0.02 0.00 99.85 10:10:01 7 0.58 0.00 0.27 0.52 0.00 98.63 10:11:01 all 2.25 0.00 1.39 0.75 0.02 95.59 10:11:01 0 1.77 0.00 0.70 0.53 0.03 96.96 10:11:01 1 1.50 0.00 1.00 1.12 0.02 96.36 10:11:01 2 1.72 0.00 1.69 1.02 0.02 95.55 10:11:01 3 2.80 0.00 1.32 0.32 0.02 95.55 10:11:01 4 2.62 0.00 0.78 0.33 0.00 96.26 10:11:01 5 1.82 0.00 1.02 2.21 0.03 94.92 10:11:01 6 1.97 0.00 2.10 0.07 0.03 95.83 10:11:01 7 3.76 0.00 2.49 0.43 0.02 93.31 10:12:01 all 0.12 0.00 0.05 0.01 0.01 99.81 10:12:01 0 0.02 0.00 0.05 0.02 0.00 99.92 10:12:01 1 0.07 0.00 0.00 0.03 0.02 99.88 10:12:01 2 0.02 0.00 0.05 0.00 0.00 99.93 10:12:01 3 0.50 0.00 0.05 0.00 0.02 99.43 10:12:01 4 0.03 0.00 0.05 0.00 0.00 99.92 10:12:01 5 0.25 0.00 0.12 0.05 0.00 99.58 10:12:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:12:01 7 0.07 0.00 0.02 0.02 0.02 99.88 10:13:01 all 0.13 0.00 0.01 0.04 0.00 99.82 10:13:01 0 0.05 0.00 0.00 0.00 0.00 99.95 10:13:01 1 0.03 0.00 0.02 0.17 0.00 99.78 10:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:13:01 3 0.83 0.00 0.03 0.00 0.02 99.12 10:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:13:01 5 0.03 0.00 0.03 0.13 0.00 99.80 10:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 all 0.03 0.00 0.03 0.03 0.01 99.90 10:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:14:01 1 0.02 0.00 0.02 0.10 0.00 99.87 10:14:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:14:01 3 0.05 0.00 0.02 0.00 0.03 99.90 10:14:01 4 0.02 0.00 0.08 0.00 0.02 99.88 10:14:01 5 0.03 0.00 0.02 0.17 0.02 99.77 10:14:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:14:01 7 0.03 0.00 0.07 0.00 0.00 99.90 10:15:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:15:01 2 0.07 0.00 0.02 0.02 0.00 99.90 10:15:01 3 0.07 0.00 0.03 0.00 0.02 99.88 10:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 5 0.00 0.00 0.00 0.03 0.00 99.97 10:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 all 0.01 0.00 0.01 0.00 0.01 99.97 10:16:01 0 0.02 0.00 0.02 0.02 0.00 99.95 10:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 10:16:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:16:01 3 0.03 0.00 0.00 0.00 0.02 99.95 10:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 5 0.02 0.00 0.00 0.02 0.00 99.97 10:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 CPU %user %nice %system %iowait %steal %idle 10:17:01 all 0.08 0.00 0.01 0.01 0.00 99.90 10:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 3 0.55 0.00 0.02 0.00 0.02 99.42 10:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 5 0.02 0.00 0.00 0.05 0.02 99.92 10:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 all 8.00 0.00 3.23 3.74 0.05 84.98 10:18:01 0 7.75 0.00 3.61 0.42 0.05 88.17 10:18:01 1 8.95 0.00 2.91 0.07 0.03 88.03 10:18:01 2 8.84 0.00 3.89 20.62 0.07 66.58 10:18:01 3 9.07 0.00 2.98 0.32 0.07 87.57 10:18:01 4 6.13 0.00 2.67 1.08 0.03 90.08 10:18:01 5 7.63 0.00 3.40 4.71 0.03 84.22 10:18:01 6 8.04 0.00 3.25 1.16 0.05 87.49 10:18:01 7 7.62 0.00 3.17 1.67 0.05 87.49 Average: all 5.56 0.00 1.49 1.24 0.03 91.68 Average: 0 5.65 0.00 1.42 0.48 0.03 92.42 Average: 1 5.77 0.00 1.61 0.44 0.03 92.16 Average: 2 5.60 0.00 1.60 3.27 0.03 89.50 Average: 3 5.96 0.00 1.39 0.51 0.04 92.10 Average: 4 5.35 0.00 1.36 0.81 0.02 92.45 Average: 5 5.46 0.00 1.49 0.86 0.03 92.16 Average: 6 5.39 0.00 1.57 2.96 0.03 90.05 Average: 7 5.29 0.00 1.50 0.55 0.03 92.62