---> uname -a: Linux prd-centos8-robot-2c-8g-24775.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4988 19 2126 6819 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ee:1a:69 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85506sec preferred_lft 85506sec inet6 fe80::f816:3eff:feee:1a69/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/21/2024 _x86_64_ (2 CPU) 02:11:12 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 61.93 13.25 48.68 2372.68 4511.38 02:14:01 AM 92.40 0.73 91.67 51.32 8538.96 02:15:01 AM 25.77 0.00 25.77 0.00 3488.70 02:16:01 AM 8.00 0.38 7.62 64.26 178.94 02:17:01 AM 45.65 0.03 45.62 3.47 2994.92 02:18:01 AM 24.26 0.00 24.26 0.00 5390.83 02:19:01 AM 2.77 0.00 2.77 0.00 69.09 02:20:01 AM 0.30 0.00 0.30 0.00 3.42 02:21:01 AM 0.58 0.10 0.48 32.12 15.24 02:22:01 AM 2.13 0.00 2.13 0.00 121.28 02:23:01 AM 0.60 0.00 0.60 0.00 22.86 02:24:01 AM 0.30 0.03 0.27 1.87 9.88 02:25:02 AM 4.21 0.32 3.90 36.91 151.79 02:26:01 AM 27.92 0.54 27.38 65.88 1356.05 Average: 21.19 1.10 20.09 187.91 1918.71 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5366824 7023572 2515600 31.91 2688 1845804 739640 8.28 224384 1992448 117068 02:14:01 AM 5174552 7007728 2707872 34.35 2688 2009848 704468 7.89 221332 2137560 90036 02:15:01 AM 5201564 7035264 2680860 34.01 2688 2010948 672992 7.54 230916 2101152 1120 02:16:01 AM 5253708 7088244 2628716 33.35 2688 2011780 615816 6.90 240372 2040280 4 02:17:01 AM 5036252 7069064 2846172 36.11 2688 2201808 624932 7.00 259688 2212572 151340 02:18:01 AM 5032244 7064724 2850180 36.16 2688 2201820 624932 7.00 259704 2212592 8 02:19:01 AM 5032300 7064780 2850124 36.16 2688 2201820 640400 7.17 259708 2212708 4 02:20:01 AM 5031788 7064268 2850636 36.16 2688 2201820 616004 6.90 259708 2212936 4 02:21:01 AM 4991564 7025928 2890860 36.67 2688 2203700 691364 7.74 259968 2253092 740 02:22:01 AM 4988136 7023528 2894288 36.72 2688 2204736 691364 7.74 259976 2256436 128 02:23:01 AM 4983592 7019348 2898832 36.78 2688 2205100 691364 7.74 259976 2261188 52 02:24:01 AM 4983324 7019528 2899100 36.78 2688 2205548 691364 7.74 260116 2261308 232 02:25:02 AM 5132068 7005660 2750356 34.89 2688 2046700 686228 7.68 256092 2132176 8356 02:26:01 AM 5159632 7033048 2722792 34.54 2688 2048868 670968 7.51 448904 1920548 16684 Average: 5097682 7038906 2784742 35.33 2688 2114307 668703 7.49 264346 2157643 27555 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 155.56 108.01 1025.76 22.13 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 71.25 57.89 614.61 9.67 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 4.72 2.68 2.12 1.25 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 12.61 9.17 3.93 2.81 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 269.58 202.50 323.56 50.01 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 418.16 355.41 79.70 66.28 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 3.30 2.00 0.53 0.48 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 3.38 2.30 0.76 0.63 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 36.40 19.54 10.77 2.94 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 30.54 22.35 8.59 4.36 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 15.51 9.57 3.15 1.97 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 14.78 9.38 2.78 1.79 0.00 0.00 0.00 0.00 02:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:02 AM eth0 83.39 52.44 89.97 31.94 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 20.35 19.28 17.55 8.98 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 81.47 62.37 156.15 14.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/21/2024 _x86_64_ (2 CPU) 02:11:12 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 21.77 0.00 4.02 1.34 0.08 72.79 02:13:01 AM 0 21.70 0.00 3.39 0.63 0.08 74.20 02:13:01 AM 1 21.84 0.00 4.66 2.04 0.08 71.38 02:14:01 AM all 31.42 0.00 4.64 2.02 0.10 61.83 02:14:01 AM 0 22.47 0.00 3.73 2.50 0.10 71.21 02:14:01 AM 1 40.38 0.00 5.55 1.53 0.10 52.43 02:15:01 AM all 3.21 0.00 0.85 0.44 0.05 95.45 02:15:01 AM 0 1.89 0.00 0.70 0.20 0.03 97.17 02:15:01 AM 1 4.52 0.00 1.00 0.68 0.07 93.73 02:16:01 AM all 6.93 0.00 0.85 0.08 0.04 92.09 02:16:01 AM 0 3.83 0.00 0.77 0.13 0.03 95.24 02:16:01 AM 1 10.04 0.00 0.94 0.03 0.05 88.95 02:17:01 AM all 27.48 0.00 4.90 0.45 0.10 67.07 02:17:01 AM 0 21.74 0.00 4.41 0.37 0.10 73.38 02:17:01 AM 1 33.22 0.00 5.40 0.53 0.10 60.75 02:18:01 AM all 0.85 0.00 1.00 0.43 0.04 97.68 02:18:01 AM 0 0.74 0.00 0.79 0.18 0.05 98.24 02:18:01 AM 1 0.97 0.00 1.20 0.67 0.03 97.12 02:19:01 AM all 0.35 0.00 0.08 0.02 0.03 99.52 02:19:01 AM 0 0.27 0.00 0.05 0.03 0.03 99.62 02:19:01 AM 1 0.43 0.00 0.10 0.00 0.03 99.43 02:20:01 AM all 0.38 0.00 0.09 0.00 0.03 99.50 02:20:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.32 02:20:01 AM 1 0.17 0.00 0.12 0.00 0.03 99.68 02:21:01 AM all 4.40 0.00 0.46 0.03 0.05 95.07 02:21:01 AM 0 3.97 0.00 0.33 0.00 0.05 95.65 02:21:01 AM 1 4.83 0.00 0.58 0.05 0.05 94.49 02:22:01 AM all 8.52 0.00 0.78 0.00 0.07 90.64 02:22:01 AM 0 4.97 0.00 0.48 0.00 0.05 94.50 02:22:01 AM 1 12.07 0.00 1.07 0.00 0.08 86.77 02:23:01 AM all 4.30 0.00 0.33 0.01 0.08 95.28 02:23:01 AM 0 3.53 0.00 0.32 0.02 0.08 96.05 02:23:01 AM 1 5.08 0.00 0.33 0.00 0.08 94.50 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 4.41 0.00 0.29 0.01 0.06 95.23 02:24:01 AM 0 4.17 0.00 0.32 0.00 0.05 95.46 02:24:01 AM 1 4.65 0.00 0.27 0.02 0.07 95.00 02:25:02 AM all 7.81 0.00 1.71 0.16 0.07 90.26 02:25:02 AM 0 5.87 0.00 1.44 0.12 0.05 92.52 02:25:02 AM 1 9.74 0.00 1.98 0.20 0.08 88.00 02:26:01 AM all 28.77 0.00 3.58 0.46 0.08 67.12 02:26:01 AM 0 19.99 0.00 2.99 0.54 0.07 76.42 02:26:01 AM 1 37.56 0.00 4.18 0.37 0.08 57.81 Average: all 10.74 0.00 1.68 0.39 0.06 87.12 Average: 0 8.26 0.00 1.41 0.34 0.06 89.93 Average: 1 13.23 0.00 1.95 0.44 0.07 84.31