---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7626 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7626) 08/13/24 _x86_64_ (8 CPU) 10:35:07 LINUX RESTART (8 CPU) 10:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:37:01 160.84 3.08 157.75 0.00 396.41 63909.17 0.00 10:38:01 4.92 0.02 4.90 0.00 0.13 70.27 0.00 10:39:01 1.27 0.00 1.27 0.00 0.00 14.80 0.00 10:40:01 1.82 0.00 1.82 0.00 0.00 21.46 0.00 10:41:01 47.31 5.13 42.18 0.00 4347.41 8387.94 0.00 Average: 42.84 1.64 41.19 0.00 950.64 14315.44 0.00 10:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:37:01 28701776 31506332 806568 2.45 95320 2945520 1805272 5.32 1157436 2588712 260 10:38:01 28720988 31526076 786128 2.39 95468 2945440 1740916 5.13 1149088 2576044 8 10:39:01 28719968 31525264 786640 2.39 95552 2945448 1740916 5.13 1149344 2576048 12 10:40:01 28729904 31535336 776136 2.36 95604 2945452 1740916 5.13 1139072 2576052 16 10:41:01 28268936 31512320 778900 2.37 124392 3343404 1717868 5.06 1418824 2722736 224 Average: 28628314 31521066 786874 2.39 101267 3025053 1749178 5.16 1202753 2607918 104 10:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:37:01 lo 2.17 2.17 0.22 0.22 0.00 0.00 0.00 0.00 10:37:01 ens3 323.69 196.86 6697.97 41.42 0.00 0.00 0.00 0.00 10:37:01 docker0 51.18 80.49 4.58 872.56 0.00 0.00 0.00 0.00 10:38:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:38:01 ens3 7.88 4.82 7.78 2.66 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 1.05 0.62 4.07 0.23 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:40:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:41:01 ens3 193.40 90.28 2733.04 6.43 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 104.51 58.08 1872.49 10.04 0.00 0.00 0.00 0.00 Average: docker0 10.10 15.88 0.90 172.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7626) 08/13/24 _x86_64_ (8 CPU) 10:35:07 LINUX RESTART (8 CPU) 10:36:02 CPU %user %nice %system %iowait %steal %idle 10:37:01 all 23.67 0.00 5.34 1.31 0.09 69.58 10:37:01 0 22.88 0.00 5.37 0.09 0.09 71.58 10:37:01 1 23.43 0.00 4.86 0.63 0.10 70.97 10:37:01 2 24.59 0.00 5.46 0.33 0.10 69.51 10:37:01 3 23.83 0.00 4.93 1.22 0.09 69.94 10:37:01 4 24.14 0.00 5.00 0.09 0.09 70.69 10:37:01 5 22.29 0.00 6.03 0.19 0.09 71.41 10:37:01 6 25.15 0.00 6.46 6.90 0.10 61.38 10:37:01 7 23.10 0.00 4.64 1.06 0.07 71.13 10:38:01 all 0.37 0.00 0.12 0.01 0.01 99.49 10:38:01 0 0.17 0.00 0.17 0.00 0.02 99.65 10:38:01 1 0.17 0.00 0.17 0.00 0.00 99.67 10:38:01 2 0.17 0.00 0.10 0.05 0.02 99.67 10:38:01 3 0.17 0.00 0.12 0.00 0.00 99.72 10:38:01 4 1.65 0.00 0.12 0.00 0.02 98.22 10:38:01 5 0.30 0.00 0.08 0.00 0.00 99.62 10:38:01 6 0.17 0.00 0.08 0.02 0.02 99.72 10:38:01 7 0.20 0.00 0.10 0.00 0.02 99.68 10:39:01 all 0.06 0.00 0.02 0.01 0.01 99.91 10:39:01 0 0.03 0.00 0.05 0.00 0.02 99.90 10:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:39:01 2 0.03 0.00 0.03 0.03 0.02 99.88 10:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:39:01 4 0.25 0.00 0.03 0.00 0.03 99.68 10:39:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:39:01 6 0.00 0.00 0.00 0.02 0.00 99.98 10:39:01 7 0.10 0.00 0.00 0.00 0.00 99.90 10:40:01 all 0.04 0.00 0.02 0.00 0.01 99.93 10:40:01 0 0.08 0.00 0.03 0.00 0.02 99.87 10:40:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:40:01 2 0.03 0.00 0.03 0.02 0.00 99.92 10:40:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:40:01 4 0.05 0.00 0.03 0.00 0.03 99.88 10:40:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:41:01 all 2.56 0.00 1.33 0.24 0.03 95.84 10:41:01 0 2.27 0.00 1.85 0.12 0.03 95.73 10:41:01 1 1.77 0.00 1.20 0.05 0.02 96.96 10:41:01 2 1.20 0.00 1.40 1.04 0.03 96.33 10:41:01 3 3.78 0.00 1.40 0.23 0.02 94.57 10:41:01 4 3.23 0.00 0.96 0.17 0.02 95.63 10:41:01 5 3.12 0.00 2.04 0.12 0.02 94.71 10:41:01 6 2.21 0.00 0.92 0.17 0.05 96.65 10:41:01 7 2.94 0.00 0.87 0.02 0.03 96.14 Average: all 5.23 0.00 1.34 0.31 0.03 93.09 Average: 0 4.98 0.00 1.47 0.04 0.03 93.47 Average: 1 4.99 0.00 1.23 0.13 0.03 93.62 Average: 2 5.08 0.00 1.38 0.29 0.03 93.21 Average: 3 5.46 0.00 1.27 0.28 0.02 92.96 Average: 4 5.73 0.00 1.20 0.05 0.04 92.98 Average: 5 5.05 0.00 1.61 0.06 0.03 93.24 Average: 6 5.37 0.00 1.46 1.38 0.03 91.75 Average: 7 5.17 0.00 1.10 0.21 0.02 93.49