---> uname -a: Linux prd-centos8-robot-2c-8g-6572.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 614 4954 19 2128 6787 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:5e:1f:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fe5e:1fc9/64 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) 12/31/2024 _x86_64_ (2 CPU) 02:11:49 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 94.63 0.50 94.13 18.40 8481.92 02:15:01 AM 56.28 0.67 55.61 51.18 7957.01 02:16:01 AM 13.03 0.42 12.61 64.79 444.14 02:17:01 AM 65.86 6.75 59.11 1249.39 7539.51 02:18:01 AM 8.13 0.00 8.13 0.00 762.30 02:19:01 AM 0.23 0.00 0.23 0.00 2.95 02:20:01 AM 0.12 0.00 0.12 0.00 0.92 02:21:01 AM 0.43 0.10 0.33 32.12 8.50 02:22:01 AM 2.47 0.00 2.47 0.00 116.68 02:23:01 AM 0.32 0.00 0.32 0.00 28.90 02:24:01 AM 0.18 0.03 0.15 1.87 14.86 02:25:01 AM 12.58 0.32 12.26 36.93 459.24 02:26:01 AM 26.61 0.53 26.07 64.78 1196.50 Average: 21.60 0.72 20.89 116.87 2077.90 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5265864 7031044 2616568 33.19 2688 1944012 694064 7.77 187088 2092652 154236 02:15:01 AM 5178672 6977036 2703760 34.30 2688 1975872 743712 8.33 198536 2163596 104 02:16:01 AM 5190320 7018292 2692112 34.15 2688 2004696 695960 7.79 221560 2128180 26700 02:17:01 AM 4995348 7034456 2887084 36.63 2688 2209112 665688 7.45 258836 2259424 16592 02:18:01 AM 4995148 7034228 2887284 36.63 2688 2209112 665688 7.45 258836 2259576 4 02:19:01 AM 4995108 7034192 2887324 36.63 2688 2209116 665688 7.45 258840 2259516 4 02:20:01 AM 4994760 7033844 2887672 36.63 2688 2209116 684960 7.67 258840 2259752 8 02:21:01 AM 4954096 6995000 2928336 37.15 2688 2210920 731284 8.19 259104 2300228 836 02:22:01 AM 4951604 6993584 2930828 37.18 2688 2212000 731284 8.19 259108 2302616 516 02:23:01 AM 4949856 6992204 2932576 37.20 2688 2212364 731284 8.19 259108 2304496 144 02:24:01 AM 4949256 6992028 2933176 37.21 2688 2212796 731284 8.19 259248 2304996 112 02:25:01 AM 5111184 6983144 2771248 35.16 2688 2046080 712176 7.97 288800 2129324 20484 02:26:01 AM 5067980 6944024 2814452 35.71 2688 2051656 777140 8.70 451892 2016836 16604 Average: 5046092 7004852 2836340 35.98 2688 2131296 710016 7.95 263061 2213938 18180 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 85.57 70.49 949.43 9.68 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 42.90 31.51 435.95 4.27 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 19.71 12.83 6.75 4.52 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 480.29 353.29 387.60 81.71 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 1.67 0.87 0.43 0.19 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 3.18 1.97 0.50 0.46 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 2.73 1.75 0.42 0.39 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 39.35 23.13 11.02 3.18 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 29.09 22.03 8.12 4.09 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 13.35 9.32 2.73 1.83 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 13.01 9.05 2.67 1.72 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 82.25 52.97 91.76 30.76 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 22.26 19.11 16.29 9.03 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 64.26 46.79 147.20 11.68 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) 12/31/2024 _x86_64_ (2 CPU) 02:11:49 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 33.38 0.00 4.94 7.45 0.10 54.13 02:14:01 AM 0 25.25 0.00 4.20 6.25 0.10 64.21 02:14:01 AM 1 41.51 0.00 5.68 8.65 0.10 44.06 02:15:01 AM all 12.12 0.00 1.50 9.57 0.18 76.63 02:15:01 AM 0 4.29 0.00 1.12 7.31 0.20 87.08 02:15:01 AM 1 19.95 0.00 1.88 11.83 0.15 66.19 02:16:01 AM all 14.13 0.00 2.15 0.44 0.05 83.23 02:16:01 AM 0 12.67 0.00 2.15 0.22 0.05 84.91 02:16:01 AM 1 15.59 0.00 2.16 0.65 0.05 81.54 02:17:01 AM all 25.89 0.00 5.09 3.41 0.08 65.53 02:17:01 AM 0 19.48 0.00 4.98 4.06 0.08 71.39 02:17:01 AM 1 32.31 0.00 5.19 2.76 0.08 59.65 02:18:01 AM all 0.13 0.00 0.12 0.16 0.03 99.57 02:18:01 AM 0 0.20 0.00 0.13 0.07 0.03 99.57 02:18:01 AM 1 0.05 0.00 0.10 0.25 0.03 99.57 02:19:01 AM all 0.33 0.00 0.08 0.00 0.03 99.55 02:19:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 02:19:01 AM 1 0.08 0.00 0.08 0.00 0.03 99.80 02:20:01 AM all 0.35 0.00 0.07 0.00 0.02 99.57 02:20:01 AM 0 0.48 0.00 0.07 0.00 0.02 99.43 02:20:01 AM 1 0.22 0.00 0.07 0.00 0.02 99.70 02:21:01 AM all 4.12 0.00 0.41 0.03 0.04 95.41 02:21:01 AM 0 2.19 0.00 0.27 0.00 0.03 97.51 02:21:01 AM 1 6.05 0.00 0.55 0.05 0.05 93.30 02:22:01 AM all 8.35 0.00 0.74 0.02 0.06 90.84 02:22:01 AM 0 4.73 0.00 0.40 0.03 0.05 94.79 02:22:01 AM 1 11.97 0.00 1.07 0.00 0.07 86.89 02:23:01 AM all 4.19 0.00 0.28 0.00 0.08 95.45 02:23:01 AM 0 3.21 0.00 0.22 0.00 0.07 96.50 02:23:01 AM 1 5.16 0.00 0.35 0.00 0.08 94.40 02:24:01 AM all 3.99 0.00 0.24 0.00 0.04 95.73 02:24:01 AM 0 4.58 0.00 0.25 0.00 0.05 95.12 02:24:01 AM 1 3.39 0.00 0.23 0.00 0.03 96.34 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 13.79 0.00 1.85 0.13 0.06 84.17 02:25:01 AM 0 4.27 0.00 1.61 0.15 0.05 93.93 02:25:01 AM 1 23.29 0.00 2.10 0.12 0.07 74.42 02:26:01 AM all 28.99 0.00 3.21 0.63 0.08 67.09 02:26:01 AM 0 26.67 0.00 2.84 0.65 0.08 69.75 02:26:01 AM 1 31.31 0.00 3.58 0.60 0.08 64.43 Average: all 11.52 0.00 1.59 1.68 0.07 85.14 Average: 0 8.36 0.00 1.41 1.44 0.07 88.73 Average: 1 14.68 0.00 1.77 1.92 0.07 81.56