---> uname -a: Linux prd-centos8-robot-2c-8g-7192.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 569 5004 19 2123 6832 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:b3:70:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.81/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85406sec preferred_lft 85406sec inet6 fe80::f816:3eff:feb3:7070/64 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) 01/03/2025 _x86_64_ (2 CPU) 04:14:57 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 116.21 0.48 115.73 17.86 11097.72 04:18:01 AM 37.45 1.05 36.40 115.43 4533.79 04:19:01 AM 19.06 2.98 16.08 1184.41 1308.53 04:20:01 AM 55.03 3.80 51.23 65.31 7164.16 04:21:01 AM 2.82 0.00 2.82 0.00 81.72 04:22:01 AM 0.23 0.00 0.23 0.00 3.07 04:23:01 AM 0.10 0.00 0.10 0.00 1.03 04:24:01 AM 1.88 0.08 1.80 31.99 88.99 04:25:01 AM 0.53 0.00 0.53 0.00 6.62 04:26:01 AM 0.50 0.00 0.50 0.00 6.88 04:27:01 AM 0.37 0.00 0.37 0.00 3.97 04:28:01 AM 0.35 0.00 0.35 0.00 3.40 04:29:01 AM 0.42 0.00 0.42 0.00 5.35 04:30:01 AM 0.45 0.03 0.42 0.27 4.62 04:31:01 AM 17.69 0.42 17.27 47.71 683.36 Average: 16.87 0.59 16.28 97.54 1666.29 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5167384 6990108 2715040 34.44 2688 2001500 732420 8.20 189460 2185536 139392 04:18:01 AM 5301016 7101136 2581408 32.75 2688 1978324 623884 6.99 217212 2020260 20 04:19:01 AM 5080528 7000972 2801896 35.55 2688 2095700 734160 8.22 254452 2194568 64048 04:20:01 AM 5038196 7077772 2844228 36.08 2688 2209644 628964 7.04 257936 2211804 32 04:21:01 AM 5038692 7078268 2843732 36.08 2688 2209648 628964 7.04 257944 2211680 4 04:22:01 AM 5038700 7078268 2843724 36.08 2688 2209648 628964 7.04 257944 2211708 16 04:23:01 AM 5038836 7078404 2843588 36.08 2688 2209648 628964 7.04 257944 2211736 4 04:24:01 AM 4997240 7038592 2885184 36.60 2688 2211432 644896 7.22 258160 2252968 4 04:25:01 AM 4997444 7038812 2884980 36.60 2688 2211448 660296 7.39 258160 2253116 0 04:26:01 AM 4996844 7038228 2885580 36.61 2688 2211464 660296 7.39 258160 2253368 4 04:27:01 AM 4997204 7038608 2885220 36.60 2688 2211484 660296 7.39 258160 2253184 4 04:28:01 AM 4997132 7038544 2885292 36.60 2688 2211492 660296 7.39 258160 2253196 4 04:29:01 AM 4997216 7038644 2885208 36.60 2688 2211508 660296 7.39 258160 2253216 4 04:30:01 AM 5036488 7078484 2845936 36.10 2688 2212068 625028 7.00 258640 2213444 556 04:31:01 AM 5124696 6990804 2757728 34.99 2688 2041896 712784 7.98 447660 1959404 13392 Average: 5056508 7047043 2825916 35.85 2688 2162460 659367 7.38 263210 2195946 14499 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 112.13 95.17 1377.87 13.38 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 15.66 12.40 7.32 4.30 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 41.19 35.64 295.38 7.10 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 613.95 441.94 121.52 99.91 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 2.97 2.08 1.32 0.49 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 2.72 1.97 0.45 0.43 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 1.10 0.73 0.15 0.12 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 19.91 11.48 7.48 1.48 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 0.97 0.10 0.09 0.01 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 1.13 0.35 0.42 0.26 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 0.42 0.08 0.02 0.01 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 0.60 0.02 0.86 0.00 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 0.43 0.15 0.02 0.01 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 3.27 2.55 0.60 0.57 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 69.00 46.44 89.40 26.31 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 59.03 43.41 126.87 10.29 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) 01/03/2025 _x86_64_ (2 CPU) 04:14:57 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 38.91 0.00 5.12 2.33 0.13 53.50 04:17:01 AM 0 31.81 0.00 4.93 2.83 0.13 60.30 04:17:01 AM 1 46.02 0.00 5.30 1.83 0.13 46.71 04:18:01 AM all 14.59 0.00 2.07 0.77 0.07 82.50 04:18:01 AM 0 4.38 0.00 1.45 0.60 0.07 93.50 04:18:01 AM 1 24.78 0.00 2.69 0.93 0.07 71.53 04:19:01 AM all 11.65 0.00 2.48 1.03 0.07 84.77 04:19:01 AM 0 10.39 0.00 2.07 0.37 0.08 87.08 04:19:01 AM 1 12.91 0.00 2.89 1.69 0.05 82.47 04:20:01 AM all 17.76 0.00 4.32 2.36 0.10 75.46 04:20:01 AM 0 10.24 0.00 3.72 3.01 0.08 82.95 04:20:01 AM 1 25.30 0.00 4.92 1.71 0.12 67.95 04:21:01 AM all 0.36 0.00 0.10 0.01 0.04 99.49 04:21:01 AM 0 0.17 0.00 0.08 0.00 0.05 99.70 04:21:01 AM 1 0.55 0.00 0.12 0.02 0.03 99.28 04:22:01 AM all 0.38 0.00 0.09 0.00 0.04 99.48 04:22:01 AM 0 0.58 0.00 0.10 0.00 0.03 99.28 04:22:01 AM 1 0.18 0.00 0.08 0.00 0.05 99.68 04:23:01 AM all 0.29 0.00 0.07 0.00 0.05 99.59 04:23:01 AM 0 0.47 0.00 0.03 0.00 0.02 99.48 04:23:01 AM 1 0.12 0.00 0.10 0.00 0.08 99.70 04:24:01 AM all 2.51 0.00 0.78 0.03 0.08 96.59 04:24:01 AM 0 0.95 0.00 0.30 0.02 0.07 98.66 04:24:01 AM 1 4.07 0.00 1.27 0.05 0.08 94.52 04:25:01 AM all 0.73 0.00 0.08 0.00 0.08 99.10 04:25:01 AM 0 0.60 0.00 0.10 0.00 0.07 99.23 04:25:01 AM 1 0.87 0.00 0.07 0.00 0.10 98.96 04:26:01 AM all 0.68 0.00 0.10 0.00 0.07 99.16 04:26:01 AM 0 0.59 0.00 0.08 0.00 0.05 99.28 04:26:01 AM 1 0.77 0.00 0.12 0.00 0.08 99.03 04:27:01 AM all 0.73 0.00 0.09 0.00 0.09 99.09 04:27:01 AM 0 0.77 0.00 0.12 0.00 0.10 99.01 04:27:01 AM 1 0.68 0.00 0.07 0.00 0.08 99.17 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 0.73 0.00 0.08 0.00 0.08 99.12 04:28:01 AM 0 0.68 0.00 0.08 0.00 0.08 99.15 04:28:01 AM 1 0.77 0.00 0.07 0.00 0.08 99.08 04:29:01 AM all 0.72 0.00 0.08 0.00 0.09 99.11 04:29:01 AM 0 0.63 0.00 0.08 0.00 0.08 99.20 04:29:01 AM 1 0.80 0.00 0.07 0.00 0.10 99.03 04:30:01 AM all 0.93 0.00 0.27 0.00 0.08 98.71 04:30:01 AM 0 1.02 0.00 0.18 0.00 0.07 98.73 04:30:01 AM 1 0.85 0.00 0.35 0.00 0.10 98.70 04:31:01 AM all 21.18 0.00 2.83 0.27 0.08 75.65 04:31:01 AM 0 12.63 0.00 2.79 0.23 0.08 84.26 04:31:01 AM 1 29.72 0.00 2.87 0.30 0.07 67.04 Average: all 7.48 0.00 1.24 0.45 0.08 90.76 Average: 0 5.06 0.00 1.08 0.47 0.07 93.32 Average: 1 9.89 0.00 1.40 0.44 0.08 88.20