---> uname -a: Linux prd-centos8-robot-2c-8g-97.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: 2799.998 BogoMIPS: 5599.99 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 585 4979 19 2131 6815 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:01:69:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85656sec preferred_lft 85656sec inet6 fe80::f816:3eff:fe01:69b7/64 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) 12/05/2024 _x86_64_ (2 CPU) 04:24:58 LINUX RESTART (2 CPU) 04:26:01 AM tps rtps wtps bread/s bwrtn/s 04:27:01 AM 81.37 7.00 74.37 1259.12 6216.41 04:28:01 AM 73.89 0.70 73.19 50.78 9736.42 04:29:01 AM 12.20 0.42 11.78 64.78 410.05 04:30:01 AM 66.83 0.03 66.79 3.47 8520.69 04:31:01 AM 4.68 0.00 4.68 0.00 305.36 04:32:01 AM 1.57 0.00 1.57 0.00 33.19 04:33:01 AM 0.15 0.00 0.15 0.00 2.35 04:34:01 AM 0.40 0.12 0.28 33.06 10.98 04:35:01 AM 2.13 0.00 2.13 0.00 146.28 04:36:01 AM 0.50 0.00 0.50 0.00 9.51 04:37:01 AM 23.91 0.63 23.28 73.19 1247.31 Average: 24.33 0.81 23.52 134.93 2421.72 04:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 AM 5266008 7018116 2616424 33.19 2688 1933496 699432 7.83 214788 2077716 178096 04:28:01 AM 5179908 7020648 2702524 34.29 2688 2017356 677452 7.59 231464 2125692 1120 04:29:01 AM 5169008 7020112 2713424 34.42 2688 2028108 688592 7.71 246224 2122292 9928 04:30:01 AM 5018460 7061152 2863972 36.33 2688 2212068 648416 7.26 257584 2233608 3600 04:31:01 AM 5018504 7061220 2863928 36.33 2688 2212084 648416 7.26 257600 2234040 8 04:32:01 AM 5019012 7061728 2863420 36.33 2688 2212084 648416 7.26 257604 2233632 12 04:33:01 AM 5018780 7061496 2863652 36.33 2688 2212084 648416 7.26 257604 2233660 4 04:34:01 AM 4955384 7001564 2927048 37.13 2688 2215548 718780 8.05 257736 2296312 2368 04:35:01 AM 4935824 6982028 2946608 37.38 2688 2215572 737128 8.25 257736 2315884 16 04:36:01 AM 5015376 7062900 2867056 36.37 2688 2216892 625356 7.00 258084 2237124 1316 04:37:01 AM 5108124 6983044 2774308 35.20 2688 2049660 700200 7.84 449676 1973408 200 Average: 5064035 7030364 2818397 35.76 2688 2138632 676419 7.57 267827 2189397 17879 04:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 80.42 68.27 941.32 8.47 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 47.08 36.57 440.75 15.03 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 18.03 15.31 5.43 4.33 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 618.19 468.31 407.26 97.23 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 74.48 51.88 15.03 11.27 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 3.13 1.95 0.49 0.42 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 2.92 2.10 0.73 0.61 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 64.61 48.33 401.72 4.37 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 363.14 362.72 5748.00 23.45 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 279.92 259.51 3684.28 17.99 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 56.67 41.01 90.99 30.62 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 146.24 123.27 1066.87 19.44 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) 12/05/2024 _x86_64_ (2 CPU) 04:24:58 LINUX RESTART (2 CPU) 04:26:01 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 29.81 0.00 4.78 6.80 0.11 58.51 04:27:01 AM 0 36.32 0.00 5.33 5.40 0.10 52.84 04:27:01 AM 1 23.32 0.00 4.23 8.19 0.12 64.15 04:28:01 AM all 19.45 0.00 3.06 3.81 0.09 73.59 04:28:01 AM 0 23.27 0.00 3.63 3.83 0.07 69.21 04:28:01 AM 1 15.63 0.00 2.49 3.79 0.12 77.97 04:29:01 AM all 9.93 0.00 1.75 0.25 0.07 88.00 04:29:01 AM 0 9.70 0.00 1.79 0.28 0.07 88.16 04:29:01 AM 1 10.15 0.00 1.72 0.22 0.07 87.85 04:30:01 AM all 25.36 0.00 4.64 2.42 0.10 67.47 04:30:01 AM 0 31.58 0.00 5.33 3.13 0.12 59.83 04:30:01 AM 1 19.16 0.00 3.96 1.70 0.08 75.09 04:31:01 AM all 0.63 0.00 0.29 0.06 0.05 98.97 04:31:01 AM 0 0.78 0.00 0.18 0.03 0.03 98.97 04:31:01 AM 1 0.47 0.00 0.40 0.08 0.07 98.98 04:32:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 04:32:01 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 04:32:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 04:33:01 AM all 0.36 0.00 0.08 0.00 0.04 99.52 04:33:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 04:33:01 AM 1 0.10 0.00 0.08 0.00 0.03 99.78 04:34:01 AM all 6.34 0.00 1.57 0.03 0.07 91.99 04:34:01 AM 0 11.67 0.00 2.82 0.02 0.07 85.42 04:34:01 AM 1 1.02 0.00 0.32 0.05 0.07 98.54 04:35:01 AM all 9.17 0.00 1.25 0.03 0.13 89.42 04:35:01 AM 0 17.94 0.00 2.40 0.00 0.14 79.53 04:35:01 AM 1 0.49 0.00 0.12 0.07 0.12 99.21 04:36:01 AM all 6.21 0.00 0.80 0.00 0.08 92.90 04:36:01 AM 0 10.60 0.00 1.28 0.00 0.10 88.02 04:36:01 AM 1 1.86 0.00 0.32 0.00 0.07 97.76 04:37:01 AM all 26.32 0.00 3.16 0.35 0.09 70.08 04:37:01 AM 0 34.33 0.00 3.19 0.12 0.08 62.28 04:37:01 AM 1 18.29 0.00 3.12 0.58 0.10 77.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.17 0.00 1.95 1.25 0.08 84.55 Average: 0 16.11 0.00 2.37 1.16 0.08 80.28 Average: 1 8.24 0.00 1.53 1.34 0.08 88.81