---> uname -a: Linux prd-centos8-robot-2c-8g-38973.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4998 19 2091 6793 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:18:1b:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.205/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85257sec preferred_lft 85257sec inet6 fe80::f816:3eff:fe18:1b86/64 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) 10/05/2024 _x86_64_ (2 CPU) 01:08:32 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 107.16 56.73 50.43 7477.37 23832.79 01:11:01 AM 114.31 6.78 107.53 1247.58 9426.02 01:12:01 AM 33.14 0.67 32.47 49.45 4348.73 01:13:01 AM 4.33 0.00 4.33 0.00 186.55 01:14:01 AM 0.32 0.00 0.32 0.00 5.08 01:15:01 AM 0.33 0.00 0.33 0.00 5.68 01:16:01 AM 0.10 0.00 0.10 0.00 1.03 01:17:01 AM 0.17 0.00 0.17 0.00 1.63 01:18:01 AM 0.18 0.00 0.18 0.00 2.10 01:19:01 AM 0.20 0.00 0.20 0.00 2.67 01:20:01 AM 0.23 0.00 0.23 0.00 3.37 01:21:01 AM 0.28 0.00 0.28 0.00 2.95 01:22:01 AM 0.22 0.00 0.22 0.00 3.08 01:23:01 AM 0.15 0.00 0.15 0.00 1.05 01:24:01 AM 0.23 0.03 0.20 0.27 2.67 01:25:01 AM 1.27 0.00 1.27 0.00 29.63 01:26:01 AM 0.25 0.00 0.25 0.00 2.68 01:27:01 AM 10.38 0.30 10.08 45.59 253.79 Average: 15.18 3.58 11.60 490.05 2117.46 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5437400 7018948 2445032 31.02 2688 1772020 736776 8.25 190948 1964952 113120 01:11:01 AM 5133976 6984756 2748456 34.87 2688 2028464 716572 8.02 213288 2194020 132720 01:12:01 AM 5144464 6974332 2737968 34.74 2688 2006932 728680 8.16 221576 2169556 16 01:13:01 AM 5139996 6969864 2742436 34.79 2688 2006932 728680 8.16 221576 2174120 8 01:14:01 AM 5141248 6971120 2741184 34.78 2688 2006936 728680 8.16 221576 2173348 8 01:15:01 AM 5141136 6971008 2741296 34.78 2688 2006936 728680 8.16 221576 2173352 4 01:16:01 AM 5140996 6970868 2741436 34.78 2688 2006936 728680 8.16 221576 2173640 12 01:17:01 AM 5141428 6971304 2741004 34.77 2688 2006940 728680 8.16 221576 2173460 8 01:18:01 AM 5141636 6971512 2740796 34.77 2688 2006940 728680 8.16 221576 2173464 4 01:19:01 AM 5141768 6971644 2740664 34.77 2688 2006940 728680 8.16 221576 2173468 4 01:20:01 AM 5141084 6970964 2741348 34.78 2688 2006944 746248 8.36 221576 2174012 4 01:21:01 AM 5141352 6971228 2741080 34.77 2688 2006944 746248 8.36 221576 2173852 12 01:22:01 AM 5141752 6971632 2740680 34.77 2688 2006948 730872 8.18 221576 2173516 8 01:23:01 AM 5141848 6971728 2740584 34.77 2688 2006948 730872 8.18 221576 2173516 4 01:24:01 AM 5141464 6971372 2740968 34.77 2688 2006956 728684 8.16 221720 2173596 20 01:25:01 AM 5141400 6971280 2741032 34.77 2688 2006960 728684 8.16 221720 2173668 4 01:26:01 AM 5141496 6971372 2740936 34.77 2688 2006960 728684 8.16 221720 2173604 4 01:27:01 AM 5170540 7002144 2711892 34.40 2688 2008664 679564 7.61 406432 1958808 208 Average: 5159166 6976504 2723266 34.55 2688 1995183 727925 8.15 229708 2150997 13676 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 256.98 161.83 1523.57 56.40 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 66.76 54.50 653.72 8.33 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 4.35 3.10 7.97 1.12 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 0.85 0.37 0.30 0.12 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 0.77 0.37 0.34 0.14 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 1.00 0.48 0.48 0.21 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 1.35 0.50 0.59 0.31 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 0.68 0.40 0.34 0.14 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 0.75 0.38 0.34 0.14 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 0.62 0.33 0.28 0.12 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 1.05 0.63 0.54 0.23 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 1.22 0.57 0.59 0.34 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 0.63 0.37 0.32 0.12 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 0.70 0.38 0.34 0.14 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 0.58 0.37 0.28 0.12 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 0.90 0.48 0.47 0.21 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 0.68 0.38 0.34 0.14 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 18.16 13.80 18.11 7.31 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 19.89 13.29 122.73 4.20 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) 10/05/2024 _x86_64_ (2 CPU) 01:08:32 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 36.39 0.05 7.18 19.29 0.13 36.96 01:10:01 AM 0 32.60 0.03 7.39 18.67 0.13 41.18 01:10:01 AM 1 40.19 0.07 6.97 19.91 0.12 32.74 01:11:01 AM all 26.65 0.00 5.01 7.90 0.09 60.34 01:11:01 AM 0 22.28 0.00 4.55 5.73 0.08 67.35 01:11:01 AM 1 31.03 0.00 5.47 10.07 0.10 53.33 01:12:01 AM all 7.50 0.00 0.98 1.89 0.04 89.59 01:12:01 AM 0 5.10 0.00 1.09 3.63 0.05 90.14 01:12:01 AM 1 9.89 0.00 0.88 0.15 0.03 89.04 01:13:01 AM all 0.37 0.00 0.10 0.08 0.03 99.42 01:13:01 AM 0 0.08 0.00 0.10 0.15 0.03 99.63 01:13:01 AM 1 0.65 0.00 0.10 0.00 0.03 99.22 01:14:01 AM all 0.41 0.00 0.06 0.01 0.01 99.52 01:14:01 AM 0 0.58 0.00 0.07 0.00 0.02 99.33 01:14:01 AM 1 0.23 0.00 0.05 0.02 0.00 99.70 01:15:01 AM all 0.39 0.00 0.04 0.00 0.03 99.53 01:15:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 01:15:01 AM 1 0.22 0.00 0.03 0.00 0.03 99.72 01:16:01 AM all 0.38 0.00 0.06 0.00 0.01 99.56 01:16:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 01:16:01 AM 1 0.23 0.00 0.07 0.00 0.00 99.70 01:17:01 AM all 0.30 0.00 0.06 0.00 0.03 99.62 01:17:01 AM 0 0.20 0.00 0.07 0.00 0.03 99.70 01:17:01 AM 1 0.40 0.00 0.05 0.00 0.02 99.53 01:18:01 AM all 0.39 0.00 0.04 0.00 0.03 99.54 01:18:01 AM 0 0.52 0.00 0.05 0.00 0.03 99.40 01:18:01 AM 1 0.27 0.00 0.03 0.00 0.02 99.68 01:19:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 01:19:01 AM 0 0.45 0.00 0.08 0.00 0.03 99.43 01:19:01 AM 1 0.18 0.00 0.03 0.00 0.03 99.75 01:20:01 AM all 0.22 0.00 0.08 0.00 0.03 99.67 01:20:01 AM 0 0.25 0.00 0.10 0.00 0.03 99.61 01:20:01 AM 1 0.18 0.00 0.05 0.00 0.03 99.73 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 0.34 0.00 0.08 0.00 0.02 99.57 01:21:01 AM 0 0.23 0.00 0.08 0.00 0.02 99.67 01:21:01 AM 1 0.45 0.00 0.07 0.00 0.02 99.47 01:22:01 AM all 0.18 0.00 0.05 0.00 0.03 99.74 01:22:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 01:22:01 AM 1 0.27 0.00 0.02 0.00 0.02 99.70 01:23:01 AM all 0.39 0.00 0.05 0.00 0.03 99.53 01:23:01 AM 0 0.23 0.00 0.05 0.00 0.03 99.68 01:23:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 01:24:01 AM all 0.40 0.00 0.16 0.01 0.03 99.40 01:24:01 AM 0 0.18 0.00 0.13 0.02 0.02 99.65 01:24:01 AM 1 0.62 0.00 0.18 0.00 0.05 99.15 01:25:01 AM all 0.41 0.00 0.05 0.01 0.03 99.51 01:25:01 AM 0 0.27 0.00 0.07 0.00 0.03 99.63 01:25:01 AM 1 0.55 0.00 0.03 0.02 0.02 99.38 01:26:01 AM all 0.36 0.00 0.06 0.00 0.03 99.56 01:26:01 AM 0 0.20 0.00 0.05 0.00 0.02 99.73 01:26:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 01:27:01 AM all 14.71 0.00 1.82 0.21 0.08 83.19 01:27:01 AM 0 8.74 0.00 1.90 0.12 0.07 89.18 01:27:01 AM 1 20.68 0.00 1.73 0.30 0.08 77.20 Average: all 5.00 0.00 0.88 1.63 0.04 92.44 Average: 0 4.06 0.00 0.89 1.57 0.04 93.44 Average: 1 5.94 0.00 0.88 1.69 0.04 91.45