---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4621 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-4621) 03/20/23 _x86_64_ (8 CPU) 18:58:56 LINUX RESTART (8 CPU) 18:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:00:01 366.84 48.28 318.56 0.00 5432.69 215168.27 0.00 19:01:01 148.14 1.03 147.11 0.00 19.06 48415.26 0.00 19:02:01 199.87 1.27 198.60 0.00 34.39 47807.40 0.00 19:03:01 1.63 0.00 1.63 0.00 0.00 19.75 0.00 19:04:01 6.73 0.98 5.75 0.00 70.12 1815.70 0.00 19:05:01 53.70 9.61 44.09 0.00 5086.57 7146.55 0.00 19:06:01 3.63 0.02 3.62 0.00 0.13 93.32 0.00 19:07:01 1.25 0.00 1.25 0.00 0.00 13.60 0.00 19:08:01 1.67 0.00 1.67 0.00 0.00 19.86 0.00 19:09:01 2.08 0.00 2.08 0.00 0.00 23.59 0.00 19:10:01 1.40 0.00 1.40 0.00 0.00 16.40 0.00 19:11:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 Average: 65.70 5.10 60.60 0.00 886.94 26712.27 0.00 18:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:00:01 29144180 31566344 744528 2.26 73168 2629988 1945444 5.73 1031432 2348564 576 19:01:01 27720516 31148304 1142136 3.47 148372 3450332 2270932 6.69 1611364 3056696 245392 19:02:01 27612620 31579020 713152 2.17 161468 3948780 1786352 5.26 1276860 3474776 344 19:03:01 27612584 31579116 712716 2.17 161512 3948780 1786352 5.26 1276728 3474776 140 19:04:01 27556524 31583280 708284 2.15 163088 4005068 1800048 5.30 1278928 3531464 76 19:05:01 27087432 31564844 715708 2.18 195328 4404228 1826044 5.38 1593484 3647316 4 19:06:01 27095072 31567876 712716 2.17 193912 4400968 1809380 5.33 1589664 3644200 8 19:07:01 27096988 31569892 710584 2.16 193988 4400980 1809380 5.33 1588316 3644208 136 19:08:01 27097432 31570560 710192 2.16 194076 4400984 1809380 5.33 1588272 3644320 8 19:09:01 27096800 31570048 710660 2.16 194160 4400988 1809380 5.33 1588388 3644332 4 19:10:01 27096748 31570140 710208 2.16 194212 4400988 1809380 5.33 1588612 3644324 8 19:11:01 27096968 31570560 709856 2.16 194272 4400992 1809380 5.33 1588104 3644468 136 Average: 27442822 31536665 750062 2.28 172296 4066090 1855954 5.47 1466679 3449954 20569 18:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:00:01 veth6656ac7 1.30 3.55 0.10 42.56 0.00 0.00 0.00 0.00 19:00:01 docker0 14.28 18.03 1.23 160.87 0.00 0.00 0.00 0.00 19:00:01 ens3 651.77 424.86 6724.55 114.51 0.00 0.00 0.00 0.00 19:00:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 19:01:01 vethfd6b5bd 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 19:01:01 docker0 182.87 313.93 14.56 1931.62 0.00 0.00 0.00 0.00 19:01:01 ens3 358.46 205.90 1973.73 30.80 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 docker0 2.83 6.71 0.18 85.58 0.00 0.00 0.00 0.00 19:02:01 ens3 129.29 80.94 2626.63 19.93 0.00 0.00 0.00 0.00 19:02:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.72 0.12 0.06 0.01 0.00 0.00 0.00 0.00 19:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 168.84 97.40 919.93 7.92 0.00 0.00 0.00 0.00 19:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 258.91 132.09 1960.73 11.13 0.00 0.00 0.00 0.00 19:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 1.30 0.87 1.29 0.06 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 16.66 28.22 1.33 181.50 0.00 0.00 0.00 0.00 Average: ens3 130.83 78.55 1183.92 15.37 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 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-4621) 03/20/23 _x86_64_ (8 CPU) 18:58:56 LINUX RESTART (8 CPU) 18:59:01 CPU %user %nice %system %iowait %steal %idle 19:00:01 all 9.75 0.00 3.72 1.89 0.05 84.58 19:00:01 0 8.89 0.00 2.77 1.23 0.03 87.08 19:00:01 1 12.49 0.00 4.17 3.39 0.05 79.90 19:00:01 2 9.47 0.00 3.01 0.54 0.05 86.94 19:00:01 3 7.86 0.00 3.64 3.25 0.05 85.19 19:00:01 4 10.75 0.00 3.02 1.01 0.05 85.18 19:00:01 5 11.03 0.00 4.26 2.24 0.05 82.42 19:00:01 6 8.41 0.00 3.56 0.84 0.05 87.14 19:00:01 7 9.12 0.00 5.37 2.61 0.07 82.83 19:01:01 all 29.22 0.00 5.81 1.27 0.07 63.62 19:01:01 0 28.56 0.00 5.90 0.45 0.07 65.02 19:01:01 1 29.69 0.00 5.33 0.22 0.08 64.68 19:01:01 2 30.75 0.00 6.67 0.27 0.07 62.24 19:01:01 3 30.59 0.00 6.99 6.29 0.08 56.04 19:01:01 4 27.84 0.00 5.91 2.05 0.08 64.11 19:01:01 5 28.56 0.00 5.14 0.13 0.07 66.10 19:01:01 6 30.04 0.00 5.49 0.25 0.07 64.16 19:01:01 7 27.70 0.00 5.09 0.52 0.07 66.62 19:02:01 all 20.84 0.00 4.91 1.07 0.06 73.11 19:02:01 0 20.98 0.00 5.61 5.04 0.07 68.30 19:02:01 1 21.37 0.00 5.68 0.25 0.05 72.64 19:02:01 2 20.63 0.00 4.64 0.86 0.07 73.81 19:02:01 3 20.73 0.00 4.15 0.61 0.07 74.44 19:02:01 4 19.63 0.00 5.47 0.32 0.05 74.53 19:02:01 5 21.01 0.00 4.54 0.03 0.07 74.35 19:02:01 6 22.00 0.00 4.50 0.12 0.05 73.32 19:02:01 7 20.33 0.00 4.70 1.38 0.08 73.50 19:03:01 all 0.03 0.00 0.01 0.01 0.00 99.95 19:03:01 0 0.00 0.00 0.00 0.05 0.00 99.95 19:03:01 1 0.08 0.00 0.00 0.00 0.00 99.92 19:03:01 2 0.07 0.00 0.05 0.00 0.00 99.88 19:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:04:01 all 0.23 0.00 0.09 0.04 0.01 99.63 19:04:01 0 0.68 0.00 0.05 0.28 0.02 98.97 19:04:01 1 0.07 0.00 0.25 0.02 0.02 99.65 19:04:01 2 0.13 0.00 0.07 0.00 0.02 99.78 19:04:01 3 0.25 0.00 0.10 0.02 0.00 99.63 19:04:01 4 0.40 0.00 0.02 0.02 0.02 99.55 19:04:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:04:01 6 0.05 0.00 0.02 0.00 0.00 99.93 19:04:01 7 0.22 0.00 0.22 0.00 0.00 99.57 19:05:01 all 2.09 0.00 1.38 0.37 0.02 96.15 19:05:01 0 1.69 0.00 0.94 1.10 0.02 96.25 19:05:01 1 1.74 0.00 1.42 0.00 0.00 96.84 19:05:01 2 2.55 0.00 1.08 0.37 0.00 95.99 19:05:01 3 1.50 0.00 1.47 0.32 0.03 96.67 19:05:01 4 1.57 0.00 1.99 0.08 0.00 96.36 19:05:01 5 2.62 0.00 0.92 0.07 0.02 96.37 19:05:01 6 2.41 0.00 0.87 0.57 0.03 96.11 19:05:01 7 2.62 0.00 2.32 0.49 0.03 94.54 19:06:01 all 0.10 0.00 0.06 0.01 0.00 99.83 19:06:01 0 0.05 0.00 0.05 0.00 0.00 99.90 19:06:01 1 0.07 0.00 0.03 0.00 0.00 99.90 19:06:01 2 0.17 0.00 0.08 0.07 0.02 99.67 19:06:01 3 0.25 0.00 0.08 0.00 0.00 99.67 19:06:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:06:01 5 0.12 0.00 0.07 0.02 0.00 99.80 19:06:01 6 0.10 0.00 0.07 0.00 0.00 99.83 19:06:01 7 0.03 0.00 0.03 0.00 0.00 99.93 19:07:01 all 0.09 0.00 0.01 0.00 0.00 99.90 19:07:01 0 0.52 0.00 0.00 0.00 0.00 99.48 19:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 2 0.07 0.00 0.07 0.02 0.00 99.85 19:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 5 0.03 0.00 0.00 0.02 0.02 99.93 19:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 all 0.08 0.00 0.02 0.01 0.00 99.89 19:08:01 0 0.53 0.00 0.03 0.00 0.00 99.43 19:08:01 1 0.02 0.00 0.05 0.00 0.02 99.92 19:08:01 2 0.05 0.00 0.03 0.05 0.00 99.87 19:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 5 0.05 0.00 0.02 0.02 0.00 99.92 19:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 all 0.10 0.00 0.01 0.01 0.01 99.87 19:09:01 0 0.53 0.00 0.00 0.00 0.02 99.45 19:09:01 1 0.05 0.00 0.02 0.02 0.00 99.92 19:09:01 2 0.05 0.00 0.02 0.03 0.02 99.88 19:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:09:01 5 0.05 0.00 0.02 0.00 0.02 99.92 19:09:01 6 0.03 0.00 0.02 0.03 0.00 99.92 19:09:01 7 0.05 0.00 0.02 0.02 0.00 99.92 19:10:01 all 0.13 0.00 0.01 0.00 0.00 99.86 19:10:01 0 0.58 0.00 0.00 0.00 0.00 99.42 19:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:10:01 2 0.03 0.00 0.02 0.02 0.00 99.93 19:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:10:01 7 0.33 0.00 0.02 0.00 0.00 99.65 19:10:01 CPU %user %nice %system %iowait %steal %idle 19:11:01 all 0.10 0.00 0.02 0.01 0.00 99.87 19:11:01 0 0.60 0.00 0.02 0.00 0.00 99.38 19:11:01 1 0.05 0.00 0.03 0.00 0.00 99.92 19:11:01 2 0.05 0.00 0.03 0.05 0.00 99.87 19:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:11:01 6 0.02 0.00 0.03 0.02 0.00 99.93 19:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.20 0.00 1.33 0.39 0.02 93.06 Average: 0 5.27 0.00 1.27 0.67 0.02 92.76 Average: 1 5.46 0.00 1.41 0.32 0.02 92.79 Average: 2 5.30 0.00 1.31 0.19 0.02 93.19 Average: 3 5.07 0.00 1.36 0.87 0.02 92.69 Average: 4 4.98 0.00 1.36 0.29 0.02 93.35 Average: 5 5.27 0.00 1.24 0.21 0.02 93.26 Average: 6 5.23 0.00 1.21 0.15 0.02 93.39 Average: 7 5.00 0.00 1.47 0.41 0.02 93.10