---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2752 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2752) 08/02/23 _x86_64_ (8 CPU) 15:58:16 LINUX RESTART (8 CPU) 15:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:00:01 83.62 3.63 79.99 0.00 445.53 38723.55 0.00 16:01:01 52.20 0.08 52.12 0.00 0.67 36689.69 0.00 16:02:01 40.78 0.22 40.56 0.00 16.53 18508.65 0.00 16:03:01 1.63 0.00 1.63 0.00 0.00 18.00 0.00 16:04:01 53.96 11.25 42.71 0.00 5226.20 8871.45 0.00 16:05:01 6.18 0.02 6.16 0.00 0.13 124.76 0.00 16:06:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 16:07:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 16:08:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 16:09:01 1.78 0.00 1.78 0.00 0.00 19.59 0.00 16:10:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 16:11:01 1.50 0.00 1.50 0.00 0.00 16.39 0.00 16:12:01 62.96 0.42 62.54 0.00 23.46 38049.93 0.00 Average: 23.84 1.20 22.63 0.00 439.34 10854.96 0.00 15:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:00:01 27880520 31487504 818004 2.49 96976 3694472 2009892 5.92 1507816 3035072 1030424 16:01:01 27902028 31600956 702928 2.14 101444 3766448 1737992 5.12 1432456 3069368 40720 16:02:01 28577412 31594852 713976 2.17 104080 3131812 1769052 5.21 1108968 2769588 24 16:03:01 28577764 31595280 713336 2.17 104120 3131812 1769052 5.21 1108940 2769592 12 16:04:01 28047696 31575912 711384 2.16 138656 3594796 1810348 5.34 1438768 2937200 916 16:05:01 28054320 31577808 709452 2.16 137276 3591540 1779856 5.25 1430460 2933988 8 16:06:01 28059652 31583212 703988 2.14 137356 3591544 1779856 5.25 1425556 2933992 8 16:07:01 28059548 31583212 703912 2.14 137432 3591552 1779856 5.25 1425624 2933996 8 16:08:01 28059532 31583296 703856 2.14 137468 3591548 1779856 5.25 1425640 2934036 12 16:09:01 28059548 31583364 703724 2.14 137536 3591556 1779856 5.25 1425788 2934044 12 16:10:01 28059532 31583368 703696 2.14 137560 3591556 1779856 5.25 1425748 2934044 12 16:11:01 28059452 31583292 703648 2.14 137588 3591560 1779856 5.25 1425732 2934048 8 16:12:01 26588032 31524496 758100 2.31 169360 4863196 2068276 6.10 1553996 4162996 589292 Average: 27998849 31573581 719231 2.19 128989 3640261 1817200 5.36 1395038 3021690 127804 15:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:00:01 docker0 183.19 285.57 13.41 2113.95 0.00 0.00 0.00 0.00 16:00:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:00:01 vethed3a8b7 125.50 227.61 11.00 1756.17 0.00 0.00 0.00 0.14 16:00:01 ens3 490.23 308.58 6360.49 45.62 0.00 0.00 0.00 0.00 16:01:01 docker0 1.11 1.06 0.08 1.56 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 vethed3a8b7 1.11 1.08 0.09 1.56 0.00 0.00 0.00 0.00 16:01:01 ens3 25.57 12.83 25.06 7.50 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:02:01 ens3 113.33 85.39 2525.38 94.89 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 ens3 0.90 0.22 0.15 0.07 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:04:01 ens3 214.96 89.27 2926.76 6.71 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 ens3 0.33 0.00 0.02 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 ens3 0.45 0.12 0.02 0.01 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.33 0.02 0.02 0.00 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 71.25 109.53 5.47 1003.09 0.00 0.00 0.00 0.00 16:12:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 16:12:01 ens3 363.81 236.28 8171.52 34.15 0.00 0.00 0.00 0.00 Average: docker0 19.65 30.47 1.46 239.85 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 93.11 56.39 1538.90 14.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2752) 08/02/23 _x86_64_ (8 CPU) 15:58:16 LINUX RESTART (8 CPU) 15:59:01 CPU %user %nice %system %iowait %steal %idle 16:00:01 all 33.04 0.00 5.82 2.09 0.09 58.96 16:00:01 0 33.92 0.00 6.04 0.12 0.08 59.83 16:00:01 1 34.78 0.00 5.73 3.57 0.10 55.82 16:00:01 2 32.51 0.00 5.76 1.00 0.07 60.67 16:00:01 3 32.97 0.00 5.68 0.45 0.10 60.79 16:00:01 4 33.89 0.00 5.21 1.76 0.08 59.06 16:00:01 5 32.40 0.00 6.16 8.32 0.08 53.02 16:00:01 6 32.50 0.00 6.13 1.38 0.08 59.90 16:00:01 7 31.33 0.00 5.86 0.10 0.08 62.62 16:01:01 all 29.05 0.00 4.16 2.31 0.07 64.41 16:01:01 0 28.46 0.00 3.93 0.67 0.08 66.86 16:01:01 1 29.90 0.00 4.37 11.38 0.07 54.28 16:01:01 2 29.26 0.00 4.26 0.50 0.07 65.90 16:01:01 3 29.72 0.00 4.14 0.30 0.07 65.77 16:01:01 4 28.26 0.00 3.98 2.85 0.07 64.84 16:01:01 5 27.87 0.00 4.37 1.76 0.05 65.95 16:01:01 6 29.69 0.00 4.45 0.40 0.08 65.37 16:01:01 7 29.27 0.00 3.75 0.65 0.07 66.26 16:02:01 all 2.55 0.00 1.24 1.11 0.02 95.08 16:02:01 0 3.09 0.00 1.50 0.05 0.02 95.34 16:02:01 1 3.10 0.00 1.29 0.17 0.03 95.41 16:02:01 2 2.19 0.00 1.33 6.45 0.03 89.99 16:02:01 3 2.01 0.00 0.90 0.02 0.02 97.05 16:02:01 4 2.49 0.00 1.77 0.02 0.02 95.70 16:02:01 5 2.21 0.00 0.96 1.32 0.03 95.47 16:02:01 6 2.66 0.00 1.07 0.07 0.02 96.19 16:02:01 7 2.65 0.00 1.06 0.84 0.02 95.44 16:03:01 all 0.01 0.00 0.01 0.01 0.01 99.96 16:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:03:01 2 0.02 0.00 0.02 0.02 0.00 99.95 16:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 5 0.00 0.00 0.02 0.10 0.00 99.88 16:03:01 6 0.00 0.00 0.03 0.00 0.00 99.97 16:03:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:04:01 all 2.30 0.00 1.63 1.00 0.03 95.04 16:04:01 0 2.50 0.00 3.17 1.25 0.02 93.06 16:04:01 1 2.45 0.00 1.22 1.22 0.05 95.06 16:04:01 2 1.87 0.00 1.14 0.67 0.03 96.29 16:04:01 3 3.46 0.00 1.04 0.22 0.02 95.26 16:04:01 4 2.09 0.00 1.00 0.17 0.02 96.73 16:04:01 5 1.55 0.00 2.94 2.40 0.02 93.09 16:04:01 6 1.57 0.00 0.97 1.10 0.02 96.34 16:04:01 7 2.90 0.00 1.59 0.99 0.03 94.49 16:05:01 all 0.08 0.00 0.05 0.03 0.00 99.83 16:05:01 0 0.00 0.00 0.03 0.00 0.00 99.97 16:05:01 1 0.25 0.00 0.13 0.00 0.02 99.60 16:05:01 2 0.08 0.00 0.05 0.03 0.00 99.83 16:05:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:05:01 4 0.05 0.00 0.03 0.00 0.00 99.92 16:05:01 5 0.03 0.00 0.03 0.03 0.00 99.90 16:05:01 6 0.12 0.00 0.07 0.17 0.02 99.63 16:05:01 7 0.05 0.00 0.05 0.00 0.00 99.90 16:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:06:01 1 0.02 0.00 0.00 0.00 0.03 99.95 16:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:06:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:06:01 6 0.05 0.00 0.00 0.03 0.00 99.92 16:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:07:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:07:01 2 0.00 0.00 0.02 0.02 0.00 99.97 16:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 6 0.02 0.00 0.02 0.03 0.00 99.93 16:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:08:01 all 0.03 0.00 0.01 0.00 0.01 99.94 16:08:01 0 0.05 0.00 0.00 0.00 0.00 99.95 16:08:01 1 0.03 0.00 0.03 0.00 0.03 99.90 16:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 6 0.05 0.00 0.02 0.02 0.02 99.90 16:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:09:01 2 0.03 0.00 0.00 0.02 0.02 99.93 16:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:09:01 5 0.00 0.00 0.03 0.00 0.02 99.95 16:09:01 6 0.03 0.00 0.02 0.05 0.00 99.90 16:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:10:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:10:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:10:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:10:01 CPU %user %nice %system %iowait %steal %idle 16:11:01 all 0.25 0.00 0.01 0.00 0.00 99.73 16:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 1 1.92 0.00 0.00 0.00 0.00 98.08 16:11:01 2 0.02 0.00 0.02 0.02 0.00 99.95 16:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 6 0.02 0.00 0.00 0.02 0.02 99.95 16:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 all 7.24 0.00 2.84 1.74 0.04 88.16 16:12:01 0 7.15 0.00 2.40 0.44 0.03 89.98 16:12:01 1 8.55 0.00 1.85 0.03 0.05 89.52 16:12:01 2 8.07 0.00 3.68 9.24 0.05 78.96 16:12:01 3 8.34 0.00 2.94 1.87 0.05 86.80 16:12:01 4 6.30 0.00 3.44 0.44 0.02 89.81 16:12:01 5 7.35 0.00 2.23 0.08 0.03 90.30 16:12:01 6 5.58 0.00 3.51 1.57 0.02 89.33 16:12:01 7 6.53 0.00 2.65 0.27 0.03 90.51 Average: all 5.71 0.00 1.21 0.64 0.02 92.42 Average: 0 5.76 0.00 1.31 0.19 0.02 92.72 Average: 1 6.21 0.00 1.13 1.25 0.03 91.37 Average: 2 5.68 0.00 1.25 1.37 0.02 91.68 Average: 3 5.87 0.00 1.14 0.22 0.02 92.75 Average: 4 5.58 0.00 1.19 0.40 0.02 92.82 Average: 5 5.46 0.00 1.28 1.07 0.02 92.16 Average: 6 5.53 0.00 1.24 0.37 0.02 92.84 Average: 7 5.57 0.00 1.15 0.22 0.02 93.05