---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8378 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: 2800.000 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-8378) 04/13/23 _x86_64_ (8 CPU) 04:02:55 LINUX RESTART (8 CPU) 04:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:02 137.93 48.11 89.82 0.00 5415.76 183063.49 0.00 04:05:01 194.63 0.95 193.68 0.00 24.40 73483.14 0.00 04:06:01 186.15 0.25 185.90 0.00 14.93 47890.68 0.00 04:07:01 3.85 0.00 3.85 0.00 0.00 52.14 0.00 04:08:01 4.13 0.97 3.17 0.00 67.46 81.85 0.00 04:09:01 53.62 9.62 44.01 0.00 5087.42 8758.14 0.00 04:10:01 3.83 0.02 3.82 0.00 0.13 96.10 0.00 04:11:01 1.93 0.00 1.93 0.00 0.00 20.80 0.00 04:12:01 1.47 0.00 1.47 0.00 0.00 16.00 0.00 04:13:01 1.50 0.00 1.50 0.00 0.00 17.33 0.00 04:14:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 04:15:01 1.53 0.00 1.53 0.00 0.00 16.26 0.00 04:16:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 Average: 45.47 4.61 40.86 0.00 817.17 24054.05 0.00 04:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:02 29180728 31618596 712112 2.17 72076 2633040 1860936 5.48 981136 2368336 690248 04:05:01 28100012 31527192 781748 2.38 147288 3441568 1844000 5.43 1238368 3066240 228708 04:06:01 27556240 31548608 758652 2.31 160720 3960456 1969016 5.80 1307368 3502252 416 04:07:01 27588344 31580180 729640 2.22 160804 3960332 1788080 5.27 1278036 3502088 128 04:08:01 27567904 31573780 735132 2.24 162292 3972372 1785080 5.26 1289704 3513976 6848 04:09:01 27078320 31566152 718368 2.18 194432 4415832 1820644 5.37 1594080 3659836 164 04:10:01 27085176 31568296 716888 2.18 193000 4412580 1807680 5.33 1592440 3656636 4 04:11:01 27088224 31571404 713724 2.17 193068 4412580 1807680 5.33 1589416 3656636 4 04:12:01 27088440 31571732 713260 2.17 193148 4412584 1807680 5.33 1589280 3656656 8 04:13:01 27088132 31571492 713328 2.17 193244 4412592 1807680 5.33 1589668 3656668 176 04:14:01 27088156 31571788 713052 2.17 193320 4412720 1807680 5.33 1589576 3656804 8 04:15:01 27088568 31572248 712716 2.17 193360 4412724 1807680 5.33 1589604 3656848 172 04:16:01 27088196 31571944 712912 2.17 193420 4412728 1807680 5.33 1589808 3656856 176 Average: 27437418 31570262 725502 2.21 173090 4097854 1824732 5.38 1447576 3477679 71312 04:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:02 docker0 12.45 12.13 1.12 117.48 0.00 0.00 0.00 0.00 04:04:02 ens3 745.58 486.15 6697.10 92.51 0.00 0.00 0.00 0.00 04:04:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 04:05:01 veth72673c3 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 04:05:01 docker0 188.44 327.33 15.28 2013.47 0.00 0.00 0.00 0.00 04:05:01 ens3 361.18 210.03 2044.94 31.47 0.00 0.00 0.00 0.00 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 2.65 7.13 0.17 85.59 0.00 0.00 0.00 0.00 04:06:01 ens3 145.36 97.85 2686.40 95.55 0.00 0.00 0.00 0.00 04:06:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 1.95 0.88 2.16 0.41 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 20.53 15.30 116.46 1.44 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 195.83 110.40 2693.78 7.69 0.00 0.00 0.00 0.00 04:09:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.30 0.07 0.12 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.43 26.28 1.26 168.14 0.00 0.00 0.00 0.00 Average: ens3 112.88 70.68 1094.24 17.61 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8378) 04/13/23 _x86_64_ (8 CPU) 04:02:55 LINUX RESTART (8 CPU) 04:03:01 CPU %user %nice %system %iowait %steal %idle 04:04:02 all 9.04 0.00 3.16 2.14 0.05 85.62 04:04:02 0 7.60 0.00 2.55 0.18 0.05 89.61 04:04:02 1 10.48 0.00 2.64 0.91 0.07 85.90 04:04:02 2 6.59 0.00 2.83 6.83 0.07 83.68 04:04:02 3 9.93 0.00 3.15 0.52 0.05 86.35 04:04:02 4 12.81 0.00 3.75 0.37 0.07 83.01 04:04:02 5 6.79 0.00 3.10 2.10 0.03 87.98 04:04:02 6 8.93 0.00 3.72 5.33 0.03 81.99 04:04:02 7 9.18 0.00 3.51 0.88 0.05 86.38 04:05:01 all 21.81 0.00 5.12 2.84 0.07 70.15 04:05:01 0 23.02 0.00 5.73 0.22 0.07 70.96 04:05:01 1 22.32 0.00 4.59 0.91 0.07 72.11 04:05:01 2 20.95 0.00 4.82 4.99 0.07 69.18 04:05:01 3 21.48 0.00 6.10 10.13 0.09 62.20 04:05:01 4 24.63 0.00 4.63 0.29 0.07 70.38 04:05:01 5 20.77 0.00 4.96 3.91 0.07 70.29 04:05:01 6 20.60 0.00 5.23 0.60 0.07 73.51 04:05:01 7 20.72 0.00 4.94 1.70 0.09 72.56 04:06:01 all 28.73 0.00 5.71 2.39 0.08 63.09 04:06:01 0 28.69 0.00 5.46 1.04 0.07 64.74 04:06:01 1 28.01 0.00 5.89 9.37 0.07 56.66 04:06:01 2 30.00 0.00 5.61 0.25 0.05 64.09 04:06:01 3 30.07 0.00 5.89 0.08 0.08 63.87 04:06:01 4 28.43 0.00 5.94 2.22 0.07 63.34 04:06:01 5 28.59 0.00 5.00 0.71 0.07 65.63 04:06:01 6 28.05 0.00 6.46 4.38 0.07 61.05 04:06:01 7 27.98 0.00 5.41 1.11 0.17 65.34 04:07:01 all 0.03 0.00 0.04 0.11 0.01 99.81 04:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:07:01 1 0.05 0.00 0.07 0.05 0.02 99.82 04:07:01 2 0.00 0.00 0.03 0.00 0.02 99.95 04:07:01 3 0.02 0.00 0.03 0.27 0.00 99.68 04:07:01 4 0.05 0.00 0.03 0.00 0.00 99.92 04:07:01 5 0.03 0.00 0.05 0.00 0.02 99.90 04:07:01 6 0.03 0.00 0.03 0.40 0.00 99.53 04:07:01 7 0.05 0.00 0.07 0.13 0.02 99.73 04:08:01 all 0.10 0.00 0.07 0.02 0.01 99.80 04:08:01 0 0.30 0.00 0.05 0.00 0.02 99.63 04:08:01 1 0.07 0.00 0.05 0.02 0.02 99.85 04:08:01 2 0.02 0.00 0.05 0.00 0.00 99.93 04:08:01 3 0.02 0.00 0.05 0.00 0.00 99.93 04:08:01 4 0.10 0.00 0.03 0.00 0.00 99.87 04:08:01 5 0.10 0.00 0.05 0.02 0.00 99.83 04:08:01 6 0.08 0.00 0.05 0.08 0.02 99.77 04:08:01 7 0.15 0.00 0.25 0.02 0.03 99.55 04:09:01 all 2.21 0.00 1.36 0.81 0.03 95.59 04:09:01 0 2.57 0.00 1.07 0.57 0.03 95.77 04:09:01 1 1.59 0.00 3.07 0.97 0.03 94.34 04:09:01 2 1.47 0.00 0.72 0.60 0.03 97.18 04:09:01 3 2.64 0.00 1.00 1.32 0.05 94.98 04:09:01 4 2.88 0.00 1.13 0.55 0.02 95.42 04:09:01 5 2.02 0.00 1.05 0.87 0.03 96.03 04:09:01 6 1.24 0.00 2.04 1.54 0.02 95.17 04:09:01 7 3.25 0.00 0.79 0.07 0.03 95.86 04:10:01 all 0.18 0.00 0.05 0.02 0.01 99.75 04:10:01 0 0.84 0.00 0.07 0.00 0.00 99.09 04:10:01 1 0.02 0.00 0.03 0.02 0.00 99.93 04:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:10:01 3 0.03 0.00 0.05 0.15 0.00 99.77 04:10:01 4 0.08 0.00 0.03 0.00 0.02 99.87 04:10:01 5 0.08 0.00 0.03 0.00 0.00 99.88 04:10:01 6 0.08 0.00 0.05 0.00 0.00 99.87 04:10:01 7 0.25 0.00 0.08 0.00 0.02 99.65 04:11:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 3 0.07 0.00 0.00 0.05 0.02 99.87 04:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 6 0.00 0.00 0.02 0.00 0.02 99.97 04:11:01 7 0.07 0.00 0.02 0.00 0.00 99.92 04:12:01 all 0.26 0.00 0.01 0.01 0.01 99.72 04:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 2 0.03 0.00 0.02 0.00 0.03 99.92 04:12:01 3 1.97 0.00 0.00 0.05 0.02 97.96 04:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 all 0.09 0.00 0.01 0.01 0.01 99.87 04:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 2 0.00 0.00 0.03 0.00 0.03 99.93 04:13:01 3 0.58 0.00 0.02 0.05 0.02 99.33 04:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 5 0.03 0.00 0.02 0.02 0.02 99.92 04:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 all 0.14 0.00 0.01 0.01 0.01 99.83 04:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:14:01 2 0.00 0.00 0.00 0.00 0.03 99.97 04:14:01 3 1.06 0.00 0.02 0.03 0.02 98.87 04:14:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:14:01 5 0.00 0.00 0.00 0.02 0.02 99.97 04:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:14:01 CPU %user %nice %system %iowait %steal %idle 04:15:01 all 0.27 0.00 0.01 0.01 0.01 99.70 04:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 2 0.05 0.00 0.03 0.02 0.03 99.87 04:15:01 3 1.97 0.00 0.00 0.08 0.02 97.93 04:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:15:01 6 0.00 0.00 0.03 0.00 0.00 99.97 04:15:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:16:01 all 0.26 0.00 0.01 0.01 0.00 99.72 04:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 3 1.99 0.00 0.00 0.03 0.00 97.98 04:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 5 0.00 0.00 0.02 0.02 0.02 99.95 04:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 4.80 0.00 1.18 0.64 0.02 93.36 Average: 0 4.80 0.00 1.14 0.15 0.02 93.89 Average: 1 4.75 0.00 1.25 0.93 0.02 93.05 Average: 2 4.50 0.00 1.08 0.96 0.03 93.43 Average: 3 5.45 0.00 1.23 0.96 0.03 92.33 Average: 4 5.24 0.00 1.18 0.26 0.02 93.29 Average: 5 4.45 0.00 1.09 0.58 0.02 93.86 Average: 6 4.49 0.00 1.34 0.94 0.02 93.21 Average: 7 4.70 0.00 1.15 0.30 0.03 93.83