---> uname -a: Linux prd-centos8-robot-2c-8g-2986.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 574 5028 19 2094 6827 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:19:11:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85536sec preferred_lft 85536sec inet6 fe80::f816:3eff:fe19:116d/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) 12/15/2024 _x86_64_ (2 CPU) 23:45:00 LINUX RESTART (2 CPU) 11:46:01 PM tps rtps wtps bread/s bwrtn/s 11:47:01 PM 95.43 7.28 88.15 1266.46 6574.94 11:48:01 PM 73.36 0.80 72.56 79.97 9584.94 11:49:01 PM 5.63 0.25 5.38 33.72 182.46 11:50:01 PM 0.63 0.00 0.63 0.00 11.15 11:51:01 PM 0.25 0.00 0.25 0.00 3.05 11:52:01 PM 0.30 0.00 0.30 0.00 5.65 11:53:01 PM 0.13 0.02 0.12 0.13 1.30 11:54:01 PM 0.22 0.00 0.22 0.00 3.58 11:55:01 PM 0.15 0.00 0.15 0.00 1.48 11:56:01 PM 0.53 0.00 0.53 0.00 9.53 11:57:01 PM 0.17 0.00 0.17 0.00 2.70 11:58:01 PM 0.15 0.00 0.15 0.00 1.18 11:59:01 PM 12.01 0.50 11.51 70.11 242.79 Average: 14.54 0.68 13.86 111.56 1278.82 11:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 PM 5265920 7065712 2616512 33.19 2688 1978228 688416 7.71 210416 2074444 217928 11:48:01 PM 5221160 7054404 2661272 33.76 2688 2010916 677796 7.59 233252 2088460 16 11:49:01 PM 5252712 7086976 2629720 33.36 2688 2011932 641796 7.19 240860 2049684 4 11:50:01 PM 5252224 7086488 2630208 33.37 2688 2011932 650972 7.29 240872 2049788 4 11:51:01 PM 5252508 7086788 2629924 33.36 2688 2011940 650992 7.29 240884 2049984 16 11:52:01 PM 5252460 7086740 2629972 33.36 2688 2011940 651000 7.29 240876 2049836 12 11:53:01 PM 5252320 7086600 2630112 33.37 2688 2011940 650640 7.29 240884 2049848 4 11:54:01 PM 5252640 7086928 2629792 33.36 2688 2011948 650640 7.29 240888 2049728 8 11:55:01 PM 5250580 7084868 2631852 33.39 2688 2011948 650640 7.29 240904 2051388 4 11:56:01 PM 5252568 7086856 2629864 33.36 2688 2011948 650364 7.28 240892 2049916 16 11:57:01 PM 5252688 7086980 2629744 33.36 2688 2011952 650364 7.28 240892 2049780 8 11:58:01 PM 5252556 7086848 2629876 33.36 2688 2011952 649800 7.28 240892 2049812 4 11:59:01 PM 5209504 7046256 2672928 33.91 2688 2014388 680968 7.62 440524 1893180 36 Average: 5247680 7079419 2634752 33.43 2688 2009459 657261 7.36 253310 2042758 16774 11:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 86.39 70.57 948.76 9.85 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 43.12 29.99 438.69 6.38 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 14.73 11.35 3.26 2.48 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 5.66 4.22 0.96 0.94 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 5.33 4.27 1.06 1.00 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 5.56 4.20 0.94 0.94 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 5.50 4.20 0.95 0.94 0.00 0.00 0.00 0.00 11:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 PM eth0 5.18 4.18 0.93 0.94 0.00 0.00 0.00 0.00 11:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 PM eth0 6.85 3.65 0.91 0.82 0.00 0.00 0.00 0.00 11:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 PM eth0 8.76 4.32 1.57 1.19 0.00 0.00 0.00 0.00 11:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 PM eth0 5.17 4.30 0.93 0.97 0.00 0.00 0.00 0.00 11:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 PM eth0 6.95 4.37 1.17 0.95 0.00 0.00 0.00 0.00 11:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 PM eth0 26.56 21.58 24.71 11.00 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 17.37 13.17 109.60 2.95 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) 12/15/2024 _x86_64_ (2 CPU) 23:45:00 LINUX RESTART (2 CPU) 11:46:01 PM CPU %user %nice %system %iowait %steal %idle 11:47:01 PM all 35.62 0.00 5.87 3.47 0.12 54.92 11:47:01 PM 0 48.30 0.00 6.84 2.77 0.12 41.98 11:47:01 PM 1 22.95 0.00 4.91 4.16 0.13 67.84 11:48:01 PM all 20.67 0.00 2.30 4.77 0.11 72.16 11:48:01 PM 0 15.91 0.00 2.02 5.72 0.12 76.24 11:48:01 PM 1 25.44 0.00 2.57 3.81 0.10 68.07 11:49:01 PM all 1.21 0.00 0.88 0.23 0.08 97.61 11:49:01 PM 0 1.32 0.00 0.88 0.03 0.08 97.68 11:49:01 PM 1 1.10 0.00 0.87 0.42 0.08 97.53 11:50:01 PM all 0.56 0.00 0.42 0.00 0.06 98.97 11:50:01 PM 0 0.80 0.00 0.35 0.00 0.05 98.80 11:50:01 PM 1 0.32 0.00 0.48 0.00 0.07 99.13 11:51:01 PM all 0.60 0.00 0.39 0.01 0.07 98.93 11:51:01 PM 0 0.87 0.00 0.43 0.00 0.05 98.65 11:51:01 PM 1 0.33 0.00 0.35 0.02 0.08 99.22 11:52:01 PM all 0.72 0.00 0.38 0.00 0.07 98.83 11:52:01 PM 0 1.03 0.00 0.43 0.00 0.07 98.47 11:52:01 PM 1 0.40 0.00 0.33 0.00 0.07 99.20 11:53:01 PM all 0.57 0.00 0.41 0.00 0.06 98.97 11:53:01 PM 0 0.77 0.00 0.43 0.00 0.05 98.75 11:53:01 PM 1 0.37 0.00 0.38 0.00 0.07 99.18 11:54:01 PM all 0.59 0.00 0.39 0.00 0.07 98.95 11:54:01 PM 0 0.60 0.00 0.33 0.00 0.08 98.98 11:54:01 PM 1 0.58 0.00 0.45 0.00 0.05 98.92 11:55:01 PM all 0.50 0.00 0.36 0.00 0.08 99.06 11:55:01 PM 0 0.35 0.00 0.37 0.00 0.08 99.20 11:55:01 PM 1 0.65 0.00 0.35 0.00 0.07 98.93 11:56:01 PM all 0.64 0.00 0.37 0.03 0.06 98.91 11:56:01 PM 0 0.70 0.00 0.30 0.00 0.07 98.93 11:56:01 PM 1 0.58 0.00 0.43 0.05 0.05 98.88 11:57:01 PM all 0.54 0.00 0.43 0.00 0.05 98.98 11:57:01 PM 0 0.38 0.00 0.52 0.00 0.03 99.07 11:57:01 PM 1 0.70 0.00 0.33 0.00 0.07 98.90 11:57:01 PM CPU %user %nice %system %iowait %steal %idle 11:58:01 PM all 0.46 0.00 0.39 0.00 0.07 99.08 11:58:01 PM 0 0.27 0.00 0.25 0.00 0.07 99.42 11:58:01 PM 1 0.65 0.00 0.54 0.00 0.07 98.75 11:59:01 PM all 22.05 0.00 2.67 0.65 0.10 74.53 11:59:01 PM 0 31.66 0.00 2.95 0.89 0.08 64.42 11:59:01 PM 1 12.47 0.00 2.39 0.42 0.12 84.61 Average: all 6.52 0.00 1.17 0.70 0.08 91.53 Average: 0 7.92 0.00 1.24 0.72 0.07 90.05 Average: 1 5.12 0.00 1.11 0.68 0.08 93.01