---> uname -a: Linux prd-centos8-robot-2c-8g-10018.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 616 4938 19 2142 6784 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:56:5b:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85728sec preferred_lft 85728sec inet6 fe80::f816:3eff:fe56:5b59/64 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) 11/25/2024 _x86_64_ (2 CPU) 02:19:05 LINUX RESTART (2 CPU) 02:20:01 AM tps rtps wtps bread/s bwrtn/s 02:21:01 AM 80.49 13.06 67.43 2342.15 5838.75 02:22:01 AM 78.50 0.07 78.44 1.87 10080.14 02:23:01 AM 24.91 0.67 24.24 49.45 1588.02 02:24:01 AM 11.50 0.38 11.12 64.19 818.89 02:25:01 AM 25.75 0.00 25.75 0.00 2269.69 02:26:01 AM 47.43 2.52 44.92 396.00 5987.50 02:27:01 AM 2.93 0.10 2.83 32.13 109.03 02:28:01 AM 1.92 0.03 1.88 1.87 94.64 02:29:01 AM 2.65 0.32 2.33 36.93 196.23 02:30:00 AM 26.95 0.54 26.42 65.38 1354.88 02:30:01 AM 0.00 0.00 0.00 0.00 0.00 Average: 30.28 1.77 28.51 298.94 2832.35 02:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 AM 5351940 7044144 2530492 32.10 2688 1874168 700692 7.85 209700 1995384 134352 02:22:01 AM 5085484 6946268 2796948 35.48 2688 2038360 786492 8.81 213664 2237148 30976 02:23:01 AM 5084968 6946304 2797464 35.49 2688 2038348 773120 8.66 233956 2217932 25572 02:24:01 AM 5148892 7018972 2733540 34.68 2688 2044992 714000 7.99 244088 2138448 24068 02:25:01 AM 4996844 6967748 2885588 36.61 2688 2143684 768204 8.60 262476 2263816 73700 02:26:01 AM 4987668 7036856 2894764 36.72 2688 2218496 665364 7.45 262736 2258444 84 02:27:01 AM 4945364 6996140 2937068 37.26 2688 2220068 734336 8.22 263000 2300256 184 02:28:01 AM 4942548 6994264 2939884 37.30 2688 2221004 734336 8.22 263144 2303108 4 02:29:01 AM 5108544 7000960 2773888 35.19 2688 2063380 695408 7.79 261044 2149952 9608 02:30:00 AM 5152560 7039512 2729872 34.63 2688 2062216 685528 7.68 456236 1923388 192 02:30:01 AM 5151124 7038192 2731308 34.65 2688 2062216 676632 7.58 457396 1923272 192 Average: 5086903 7002669 2795529 35.47 2688 2089721 721283 8.08 284313 2155559 27176 02:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 132.09 96.43 984.73 21.42 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 58.52 44.04 639.30 7.88 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 9.50 7.13 5.11 2.99 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 7.82 5.26 2.88 1.42 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 26.93 24.50 290.68 4.23 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 226.39 162.11 50.33 35.77 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 19.00 10.50 5.02 1.83 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 22.54 17.09 6.55 3.17 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 62.84 44.11 83.78 33.47 0.00 0.00 0.00 0.00 02:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:00 AM eth0 20.08 16.21 14.74 8.13 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 103.64 65.45 83.81 37.00 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 58.64 42.78 208.36 12.06 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) 11/25/2024 _x86_64_ (2 CPU) 02:19:05 LINUX RESTART (2 CPU) 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 29.35 0.00 5.30 6.82 0.12 58.41 02:21:01 AM 0 35.64 0.00 6.23 7.57 0.12 50.44 02:21:01 AM 1 23.09 0.00 4.38 6.07 0.12 66.35 02:22:01 AM all 21.67 0.00 3.04 19.16 0.15 55.98 02:22:01 AM 0 26.44 0.00 3.26 16.98 0.15 53.17 02:22:01 AM 1 16.90 0.00 2.82 21.35 0.15 58.78 02:23:01 AM all 16.17 0.00 1.73 7.59 0.17 74.35 02:23:01 AM 0 17.70 0.00 2.25 6.99 0.17 72.90 02:23:01 AM 1 14.64 0.00 1.21 8.20 0.17 75.79 02:24:01 AM all 9.63 0.00 1.51 5.90 0.18 82.78 02:24:01 AM 0 7.68 0.00 1.53 8.82 0.20 81.77 02:24:01 AM 1 11.59 0.00 1.49 2.97 0.15 83.80 02:25:01 AM all 8.41 0.00 1.20 18.31 0.18 71.89 02:25:01 AM 0 10.23 0.00 1.55 23.63 0.17 64.43 02:25:01 AM 1 6.59 0.00 0.85 12.98 0.20 79.37 02:26:01 AM all 14.71 0.00 2.69 11.49 0.07 71.05 02:26:01 AM 0 25.09 0.00 3.61 16.06 0.07 55.17 02:26:01 AM 1 4.34 0.00 1.76 6.93 0.07 86.90 02:27:01 AM all 4.14 0.00 0.37 0.11 0.03 95.35 02:27:01 AM 0 6.65 0.00 0.52 0.08 0.03 92.72 02:27:01 AM 1 1.62 0.00 0.22 0.13 0.03 97.99 02:28:01 AM all 6.76 0.00 0.72 0.03 0.07 92.42 02:28:01 AM 0 9.42 0.00 1.01 0.00 0.10 89.47 02:28:01 AM 1 4.11 0.00 0.43 0.07 0.03 95.35 02:29:01 AM all 14.31 0.00 1.77 0.28 0.07 83.57 02:29:01 AM 0 22.98 0.00 2.20 0.18 0.07 74.57 02:29:01 AM 1 5.62 0.00 1.34 0.37 0.07 92.60 02:30:00 AM all 28.43 0.00 2.65 1.72 0.09 67.10 02:30:00 AM 0 13.27 0.00 2.16 1.01 0.08 83.47 02:30:00 AM 1 43.65 0.00 3.15 2.44 0.10 50.66 02:30:01 AM all 19.81 0.00 41.51 0.00 0.00 38.68 02:30:01 AM 0 20.75 0.00 45.28 0.00 0.00 33.96 02:30:01 AM 1 18.87 0.00 37.74 0.00 0.00 43.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 15.35 0.00 2.13 7.14 0.11 75.26 Average: 0 17.51 0.00 2.47 8.13 0.12 71.78 Average: 1 13.19 0.00 1.80 6.15 0.11 78.75