---> uname -a: Linux prd-centos8-robot-2c-8g-6200.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 573 4995 19 2128 6828 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:ce:f5:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85823sec preferred_lft 85823sec inet6 fe80::f816:3eff:fece:f51d/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) 12/29/2024 _x86_64_ (2 CPU) 03:52:29 LINUX RESTART (2 CPU) 03:53:01 AM tps rtps wtps bread/s bwrtn/s 03:54:01 AM 82.24 28.29 53.95 5911.63 34529.37 03:55:01 AM 114.95 0.73 114.21 53.06 11548.44 03:56:01 AM 20.09 0.38 19.71 62.51 1616.11 03:57:01 AM 55.16 6.78 48.38 1251.66 3458.41 03:58:01 AM 18.36 0.00 18.36 0.00 4906.71 03:59:01 AM 3.82 0.12 3.70 33.06 207.77 04:00:01 AM 2.08 0.00 2.08 0.00 68.46 04:01:01 AM 3.03 0.32 2.72 36.91 113.88 04:02:01 AM 28.82 0.60 28.22 65.67 1335.15 Average: 36.50 4.14 32.37 823.78 6420.06 03:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:54:01 AM 5488172 7058696 2394260 30.37 2688 1762840 727992 8.15 187908 1922460 107220 03:55:01 AM 5220872 7022412 2661560 33.77 2688 1978976 728388 8.16 198536 2118200 35076 03:56:01 AM 5304936 7107764 2577496 32.70 2688 1980856 644512 7.22 217572 2019768 32 03:57:01 AM 5041280 7083968 2841152 36.04 2688 2212216 652092 7.30 258460 2215016 140184 03:58:01 AM 5036764 7079076 2845668 36.10 2688 2212216 652092 7.30 258460 2215328 12 03:59:01 AM 4988568 7033280 2893864 36.71 2688 2214612 721192 8.08 258728 2263352 12 04:00:01 AM 4974028 7018756 2908404 36.90 2688 2214628 739764 8.28 258728 2277780 24 04:01:01 AM 5151196 7028328 2731236 34.65 2688 2050924 703648 7.88 255540 2121048 8228 04:02:01 AM 5170572 7047532 2711860 34.40 2688 2053208 691556 7.74 451428 1914860 16716 Average: 5152932 7053312 2729500 34.63 2688 2075608 695693 7.79 260596 2118646 34167 03:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 265.64 172.36 1540.90 55.43 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 66.29 53.07 700.70 15.36 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 12.88 7.35 5.16 3.11 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 229.80 171.19 338.13 38.15 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 2.30 0.93 1.11 0.31 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 199.40 185.32 55.47 74.35 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 254.33 251.67 200.70 96.50 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 139.10 123.26 143.45 55.53 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 20.95 19.23 16.99 9.21 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 132.29 109.37 333.60 38.66 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) 12/29/2024 _x86_64_ (2 CPU) 03:52:29 LINUX RESTART (2 CPU) 03:53:01 AM CPU %user %nice %system %iowait %steal %idle 03:54:01 AM all 34.20 0.02 6.21 23.69 0.18 35.70 03:54:01 AM 0 29.73 0.02 5.78 23.53 0.17 40.78 03:54:01 AM 1 38.76 0.02 6.65 23.86 0.19 30.54 03:55:01 AM all 32.32 0.00 4.90 5.30 0.12 57.36 03:55:01 AM 0 26.42 0.00 3.95 5.27 0.13 64.23 03:55:01 AM 1 38.23 0.00 5.85 5.34 0.10 50.48 03:56:01 AM all 9.95 0.00 1.10 0.77 0.07 88.11 03:56:01 AM 0 4.93 0.00 1.07 0.67 0.05 93.28 03:56:01 AM 1 14.97 0.00 1.14 0.87 0.08 82.94 03:57:01 AM all 28.23 0.00 5.10 2.02 0.11 64.53 03:57:01 AM 0 15.46 0.00 4.36 2.24 0.12 77.83 03:57:01 AM 1 41.04 0.00 5.84 1.81 0.10 51.21 03:58:01 AM all 0.33 0.00 0.26 1.39 0.04 97.97 03:58:01 AM 0 0.18 0.00 0.23 1.02 0.05 98.51 03:58:01 AM 1 0.48 0.00 0.28 1.77 0.03 97.43 03:59:01 AM all 15.44 0.00 0.64 0.07 0.10 83.75 03:59:01 AM 0 0.95 0.00 0.28 0.08 0.10 98.58 03:59:01 AM 1 30.00 0.00 1.01 0.05 0.10 68.84 04:00:01 AM all 22.47 0.00 0.45 0.01 0.12 76.95 04:00:01 AM 0 10.41 0.00 0.25 0.02 0.12 89.20 04:00:01 AM 1 34.57 0.00 0.65 0.00 0.12 64.66 04:01:01 AM all 16.86 0.00 1.50 0.03 0.09 81.51 04:01:01 AM 0 7.94 0.00 1.35 0.05 0.08 90.57 04:01:01 AM 1 25.85 0.00 1.65 0.02 0.10 72.38 04:02:01 AM all 30.29 0.00 3.49 0.47 0.08 65.67 04:02:01 AM 0 18.87 0.00 3.28 0.42 0.08 77.35 04:02:01 AM 1 41.73 0.00 3.69 0.52 0.08 53.98 Average: all 21.11 0.00 2.63 3.72 0.10 72.44 Average: 0 12.76 0.00 2.28 3.69 0.10 81.16 Average: 1 29.49 0.00 2.97 3.76 0.10 63.68