---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8783 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 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-8783) 10/21/22 _x86_64_ (8 CPU) 18:59:02 LINUX RESTART (8 CPU) 19:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:01:01 177.41 1.60 175.81 0.00 51.45 66460.65 0.00 19:02:01 192.82 0.22 192.60 0.00 8.53 44048.93 0.00 19:03:01 1.55 0.00 1.55 0.00 0.00 287.44 0.00 19:04:01 1.82 0.00 1.82 0.00 0.00 288.97 0.00 19:05:01 39.18 9.38 29.80 0.00 2895.65 5068.76 0.00 19:06:01 1.87 0.00 1.87 0.00 0.00 290.08 0.00 19:07:01 1.48 0.00 1.48 0.00 0.00 206.06 0.00 19:08:01 2.05 0.00 2.05 0.00 0.00 291.42 0.00 19:09:01 1.23 0.00 1.23 0.00 0.00 282.71 0.00 Average: 46.60 1.24 45.36 0.00 328.38 13025.28 0.00 19:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:01:01 28339480 31557020 746656 2.27 136056 3272936 1901984 5.61 1269228 2819428 155176 19:02:01 27728848 31564532 739500 2.25 148324 3845244 1786124 5.26 1312380 3349488 352 19:03:01 27728328 31564084 739724 2.25 148348 3845248 1786124 5.26 1312064 3349492 12 19:04:01 27735820 31571636 731840 2.23 148392 3845248 1786124 5.26 1304516 3349492 56 19:05:01 27441676 31553548 734608 2.23 166788 4094508 1818120 5.36 1458892 3463548 4 19:06:01 27450548 31562564 725300 2.21 166840 4094508 1818120 5.36 1449668 3463548 16 19:07:01 27450200 31562332 725504 2.21 166912 4094504 1818120 5.36 1449712 3463592 8 19:08:01 27450128 31562460 725340 2.21 166984 4094640 1818120 5.36 1449796 3463720 8 19:09:01 27450084 31562552 725480 2.21 167040 4094636 1818120 5.36 1449828 3463824 20 Average: 27641679 31562303 732661 2.23 157298 3920164 1816773 5.35 1384009 3354015 17295 19:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:01:01 veth7916cb7 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:01:01 docker0 131.84 194.09 11.12 1737.25 0.00 0.00 0.00 0.00 19:01:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 19:01:01 ens3 356.11 231.99 5696.57 35.47 0.00 0.00 0.00 0.00 19:02:01 docker0 10.01 14.28 0.59 98.86 0.00 0.00 0.00 0.00 19:02:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 19:02:01 ens3 145.16 114.53 2649.12 97.24 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.02 0.00 0.00 0.00 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:04:01 ens3 0.55 0.13 0.06 0.01 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 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 19:05:01 ens3 75.22 45.76 1299.13 3.73 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 ens3 0.18 0.13 0.01 0.01 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.00 0.00 0.00 0.00 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 ens3 2.02 0.75 2.17 0.30 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.88 0.15 0.30 0.19 0.00 0.00 0.00 0.00 Average: docker0 15.76 23.15 1.30 204.03 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 64.46 43.72 1071.96 15.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8783) 10/21/22 _x86_64_ (8 CPU) 18:59:02 LINUX RESTART (8 CPU) 19:00:01 CPU %user %nice %system %iowait %steal %idle 19:01:01 all 31.33 0.00 7.29 1.25 0.08 60.04 19:01:01 0 30.88 0.00 7.32 0.12 0.07 61.61 19:01:01 1 33.73 0.00 7.27 0.12 0.08 58.79 19:01:01 2 31.32 0.00 7.85 0.90 0.08 59.85 19:01:01 3 31.07 0.00 7.05 0.05 0.08 61.75 19:01:01 4 32.35 0.00 7.59 3.68 0.08 56.29 19:01:01 5 30.25 0.00 6.20 1.86 0.08 61.61 19:01:01 6 30.24 0.00 7.08 2.91 0.07 59.71 19:01:01 7 30.82 0.00 7.99 0.39 0.10 60.69 19:02:01 all 20.34 0.00 4.65 1.05 0.06 73.92 19:02:01 0 19.76 0.00 4.50 0.24 0.07 75.43 19:02:01 1 21.54 0.00 3.82 0.23 0.05 74.35 19:02:01 2 19.56 0.00 4.60 0.47 0.05 75.32 19:02:01 3 20.15 0.00 4.78 0.30 0.05 74.72 19:02:01 4 20.11 0.00 5.03 0.69 0.07 74.10 19:02:01 5 20.16 0.00 4.43 2.39 0.05 72.97 19:02:01 6 20.56 0.00 4.66 1.58 0.05 73.15 19:02:01 7 20.84 0.00 5.35 2.49 0.07 71.25 19:03:01 all 0.27 0.00 0.01 0.00 0.01 99.70 19:03:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:03:01 1 1.97 0.00 0.00 0.00 0.02 98.01 19:03:01 2 0.05 0.00 0.00 0.00 0.00 99.95 19:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:03:01 5 0.03 0.00 0.02 0.00 0.02 99.93 19:03:01 6 0.03 0.00 0.03 0.02 0.03 99.88 19:03:01 7 0.02 0.00 0.02 0.02 0.00 99.95 19:04:01 all 0.27 0.00 0.02 0.01 0.01 99.70 19:04:01 0 0.02 0.00 0.03 0.00 0.02 99.93 19:04:01 1 2.00 0.00 0.02 0.03 0.00 97.95 19:04:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:04:01 5 0.05 0.00 0.03 0.00 0.00 99.92 19:04:01 6 0.03 0.00 0.03 0.02 0.02 99.90 19:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 all 1.41 0.00 0.76 0.29 0.02 97.53 19:05:01 0 1.05 0.00 1.10 0.33 0.00 97.52 19:05:01 1 3.47 0.00 0.44 0.97 0.02 95.10 19:05:01 2 1.09 0.00 0.53 0.43 0.00 97.95 19:05:01 3 1.22 0.00 0.57 0.17 0.03 98.02 19:05:01 4 1.10 0.00 0.80 0.25 0.03 97.81 19:05:01 5 0.82 0.00 0.43 0.02 0.02 98.72 19:05:01 6 1.20 0.00 1.57 0.05 0.02 97.16 19:05:01 7 1.29 0.00 0.62 0.05 0.02 98.03 19:06:01 all 0.17 0.00 0.02 0.01 0.01 99.79 19:06:01 0 0.07 0.00 0.02 0.00 0.02 99.90 19:06:01 1 1.11 0.00 0.13 0.00 0.02 98.74 19:06:01 2 0.02 0.00 0.00 0.03 0.02 99.93 19:06:01 3 0.05 0.00 0.03 0.00 0.00 99.92 19:06:01 4 0.05 0.00 0.00 0.02 0.02 99.92 19:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 6 0.02 0.00 0.00 0.02 0.00 99.97 19:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 19:07:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 19:07:01 2 0.02 0.00 0.03 0.05 0.00 99.90 19:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:07:01 6 0.00 0.00 0.00 0.02 0.02 99.97 19:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 all 0.03 0.00 0.01 0.01 0.01 99.94 19:08:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:08:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:08:01 2 0.07 0.00 0.00 0.05 0.02 99.87 19:08:01 3 0.02 0.00 0.00 0.00 0.03 99.95 19:08:01 4 0.03 0.00 0.02 0.00 0.03 99.92 19:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 6 0.02 0.00 0.00 0.02 0.00 99.97 19:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:09:01 all 0.02 0.00 0.02 0.01 0.00 99.95 19:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:09:01 2 0.05 0.00 0.03 0.02 0.00 99.90 19:09:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:09:01 4 0.03 0.00 0.05 0.00 0.02 99.90 19:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:09:01 6 0.00 0.00 0.00 0.02 0.00 99.98 19:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.93 0.00 1.41 0.29 0.02 92.36 Average: 0 5.72 0.00 1.44 0.08 0.02 92.75 Average: 1 7.05 0.00 1.29 0.15 0.02 91.49 Average: 2 5.75 0.00 1.44 0.22 0.02 92.58 Average: 3 5.79 0.00 1.37 0.06 0.03 92.76 Average: 4 5.91 0.00 1.49 0.51 0.03 92.07 Average: 5 5.65 0.00 1.23 0.47 0.02 92.63 Average: 6 5.74 0.00 1.48 0.51 0.02 92.25 Average: 7 5.80 0.00 1.53 0.32 0.02 92.32