---> uname -a: Linux prd-centos8-robot-2c-8g-41541.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 612 4866 19 2219 6789 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:78:77:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.11/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85718sec preferred_lft 85718sec inet6 fe80::f816:3eff:fe78:774d/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) 10/11/2024 _x86_64_ (2 CPU) 20:09:55 LINUX RESTART (2 CPU) 08:10:01 PM tps rtps wtps bread/s bwrtn/s 08:11:01 PM 210.57 168.24 42.34 14383.70 37767.62 08:12:01 PM 93.45 13.10 80.35 2343.61 6679.34 08:13:01 PM 72.41 0.70 71.71 50.78 8665.00 08:14:01 PM 33.81 0.42 33.39 64.79 2724.76 08:15:01 PM 50.67 2.52 48.15 396.00 7025.54 08:16:01 PM 3.80 0.10 3.70 32.13 143.28 08:17:01 PM 2.15 0.00 2.15 0.00 410.41 08:18:01 PM 0.82 0.00 0.82 0.00 507.83 08:19:01 PM 0.38 0.00 0.38 0.00 317.83 08:20:01 PM 2.55 0.35 2.20 38.79 291.99 08:21:01 PM 28.00 0.53 27.47 64.76 2787.09 Average: 45.24 16.83 28.41 1573.04 6104.09 08:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 PM 5779644 7159320 2102784 26.68 2688 1578668 645452 7.23 155040 1690288 28908 08:12:01 PM 5293428 7026804 2589000 32.85 2688 1915008 720520 8.07 210868 2055312 159220 08:13:01 PM 5141740 6976496 2740688 34.77 2688 2011344 743124 8.32 221756 2168392 30068 08:14:01 PM 5018612 6971188 2863816 36.33 2688 2125940 757364 8.48 260456 2247220 94496 08:15:01 PM 4983776 7033692 2898652 36.77 2688 2219164 662100 7.41 262112 2261820 76 08:16:01 PM 4944328 6996208 2938100 37.27 2688 2221124 727728 8.15 262324 2300984 1008 08:17:01 PM 4913156 6981488 2969272 37.67 2688 2237580 727728 8.15 262740 2331004 7136 08:18:01 PM 4905164 6981600 2977264 37.77 2688 2245728 727728 8.15 262740 2339144 476 08:19:01 PM 4893364 6980164 2989064 37.92 2688 2256040 727728 8.15 262788 2350812 1300 08:20:01 PM 5038896 7007724 2843532 36.07 2688 2141680 702464 7.87 295856 2189564 53412 08:21:01 PM 5040220 7006228 2842208 36.06 2688 2141828 704248 7.89 489920 2003888 1472 Average: 5086575 7010992 2795853 35.47 2688 2099464 713289 7.99 267873 2176221 34325 08:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 187.30 96.15 891.19 41.18 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 144.66 110.06 1185.30 22.49 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 53.57 39.50 431.30 6.78 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 40.24 34.79 295.01 8.17 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 223.64 151.25 49.56 41.69 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 19.85 12.63 14.83 1.74 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 49.47 34.93 127.39 9.09 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 21.99 18.63 42.10 6.99 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 26.37 21.94 54.24 13.76 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 88.67 55.38 196.59 76.84 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 19.09 17.67 16.12 8.45 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 79.48 53.88 300.01 21.55 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) 10/11/2024 _x86_64_ (2 CPU) 20:09:55 LINUX RESTART (2 CPU) 08:10:01 PM CPU %user %nice %system %iowait %steal %idle 08:11:01 PM all 45.67 0.07 9.92 33.88 0.10 10.36 08:11:01 PM 0 46.58 0.10 8.95 32.86 0.10 11.40 08:11:01 PM 1 44.76 0.03 10.88 34.90 0.10 9.32 08:12:01 PM all 34.21 0.00 5.84 3.77 0.11 56.08 08:12:01 PM 0 43.76 0.00 6.36 4.01 0.12 45.75 08:12:01 PM 1 24.66 0.00 5.31 3.52 0.10 66.40 08:13:01 PM all 18.58 0.00 2.83 2.41 0.07 76.12 08:13:01 PM 0 24.28 0.00 3.26 2.43 0.07 69.96 08:13:01 PM 1 12.86 0.00 2.39 2.39 0.07 82.29 08:14:01 PM all 23.07 0.00 3.04 0.87 0.08 72.95 08:14:01 PM 0 27.55 0.00 2.92 0.95 0.08 68.50 08:14:01 PM 1 18.59 0.00 3.17 0.78 0.07 77.39 08:15:01 PM all 14.45 0.00 2.70 2.37 0.07 80.41 08:15:01 PM 0 14.49 0.00 2.71 1.59 0.07 81.13 08:15:01 PM 1 14.41 0.00 2.70 3.13 0.07 79.69 08:16:01 PM all 1.99 0.00 0.21 0.07 0.03 97.70 08:16:01 PM 0 3.67 0.00 0.28 0.03 0.03 95.97 08:16:01 PM 1 0.30 0.00 0.13 0.10 0.03 99.43 08:17:01 PM all 16.53 0.00 0.24 0.07 0.06 83.11 08:17:01 PM 0 18.62 0.00 0.27 0.00 0.07 81.04 08:17:01 PM 1 14.43 0.00 0.22 0.13 0.05 85.17 08:18:01 PM all 9.88 0.00 0.17 0.08 0.05 89.82 08:18:01 PM 0 15.11 0.00 0.18 0.12 0.05 84.54 08:18:01 PM 1 4.62 0.00 0.15 0.05 0.05 95.12 08:19:01 PM all 12.26 0.00 0.17 0.05 0.04 87.48 08:19:01 PM 0 9.68 0.00 0.15 0.10 0.03 90.04 08:19:01 PM 1 14.85 0.00 0.18 0.00 0.05 84.92 08:20:01 PM all 11.10 0.00 1.41 0.04 0.05 87.39 08:20:01 PM 0 14.71 0.00 1.19 0.08 0.05 83.97 08:20:01 PM 1 7.48 0.00 1.64 0.00 0.05 90.83 08:21:01 PM all 26.74 0.00 2.73 1.16 0.08 69.28 08:21:01 PM 0 34.55 0.00 2.72 1.15 0.08 61.49 08:21:01 PM 1 18.94 0.00 2.74 1.17 0.08 77.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.47 0.01 2.65 4.03 0.07 73.78 Average: 0 22.98 0.01 2.63 3.90 0.07 70.41 Average: 1 15.95 0.00 2.67 4.15 0.07 77.15