---> uname -a: Linux prd-centos8-robot-2c-8g-2708.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 4985 19 2137 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:65:e3:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85427sec preferred_lft 85427sec inet6 fe80::f816:3eff:fe65:e3c8/64 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) 10/30/2024 _x86_64_ (2 CPU) 02:20:53 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 52.41 0.32 52.09 14.26 5677.52 02:24:01 AM 91.70 6.78 84.92 1247.58 7548.05 02:25:01 AM 33.36 1.02 32.34 111.43 3978.47 02:26:01 AM 44.74 0.07 44.68 5.73 2815.35 02:27:01 AM 21.16 0.00 21.16 0.00 5389.15 02:28:01 AM 2.10 0.10 2.00 32.13 108.60 02:29:01 AM 0.23 0.00 0.23 0.00 58.71 02:30:01 AM 0.15 0.00 0.15 0.00 51.79 02:31:01 AM 0.28 0.00 0.28 0.00 24.63 02:32:01 AM 0.55 0.00 0.55 0.00 64.14 02:33:01 AM 0.25 0.00 0.25 0.00 14.00 02:34:01 AM 0.22 0.00 0.22 0.00 15.76 02:35:01 AM 0.17 0.00 0.17 0.00 24.51 02:36:01 AM 4.43 0.35 4.08 37.19 239.77 02:37:01 AM 28.15 0.53 27.61 64.79 1576.50 Average: 18.66 0.61 18.05 100.88 1839.16 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5472080 7051964 2410352 30.58 2688 1770480 724364 8.11 190496 1926208 31416 02:24:01 AM 5131152 6987616 2751280 34.90 2688 2034320 760504 8.52 213544 2195304 122112 02:25:01 AM 5270516 7103552 2611916 33.14 2688 2010268 640856 7.18 239872 2028772 20 02:26:01 AM 5052236 7084776 2830196 35.91 2688 2201668 645108 7.22 256796 2206104 154504 02:27:01 AM 5047456 7079676 2834976 35.97 2688 2201668 645108 7.22 256796 2206140 12 02:28:01 AM 5003608 7038336 2878824 36.52 2688 2204176 730020 8.17 256944 2249768 308 02:29:01 AM 4997688 7033980 2884744 36.60 2688 2205756 746084 8.35 256952 2255172 204 02:30:01 AM 4994804 7032412 2887628 36.63 2688 2207088 763652 8.55 256952 2257812 40 02:31:01 AM 4993504 7032672 2888928 36.65 2688 2208580 763652 8.55 256956 2259004 884 02:32:01 AM 4991964 7032120 2890468 36.67 2688 2209576 779916 8.73 256960 2260676 240 02:33:01 AM 4991344 7031792 2891088 36.68 2688 2209876 779916 8.73 256956 2261164 260 02:34:01 AM 4991084 7031680 2891348 36.68 2688 2210016 779916 8.73 256960 2261372 4 02:35:01 AM 4988344 7029924 2894088 36.72 2688 2211000 779916 8.73 256964 2264200 332 02:36:01 AM 5127520 7014008 2754912 34.95 2688 2059648 718992 8.05 260740 2136760 15012 02:37:01 AM 5170552 7056452 2711880 34.40 2688 2061736 658736 7.38 456484 1906504 16608 Average: 5081590 7042731 2800842 35.53 2688 2133724 727783 8.15 262025 2178331 22797 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 48.71 42.61 633.70 4.85 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 61.60 48.62 704.15 8.29 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 11.91 10.26 6.24 3.82 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 178.75 152.26 328.48 40.20 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 6.58 5.83 1.59 3.24 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 54.72 47.98 16.33 5.33 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 37.20 36.07 11.70 4.57 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 33.84 32.18 9.87 4.43 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 34.47 34.06 10.69 4.18 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 30.21 28.10 8.92 4.55 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 15.81 14.13 7.50 2.52 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 3.33 2.87 1.05 0.76 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 35.30 28.41 20.47 5.19 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 85.32 64.36 102.15 50.30 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 19.41 18.41 15.50 8.73 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 43.81 37.74 125.22 10.06 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) 10/30/2024 _x86_64_ (2 CPU) 02:20:53 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 12.47 0.00 1.65 3.65 0.06 82.17 02:23:01 AM 0 18.44 0.00 2.12 4.31 0.07 75.06 02:23:01 AM 1 6.50 0.00 1.19 2.99 0.05 89.27 02:24:01 AM all 30.61 0.00 4.91 4.90 0.12 59.46 02:24:01 AM 0 45.72 0.00 6.00 5.54 0.12 42.62 02:24:01 AM 1 15.52 0.00 3.83 4.26 0.12 76.27 02:25:01 AM all 14.03 0.00 1.88 1.49 0.08 82.53 02:25:01 AM 0 15.91 0.00 1.99 1.37 0.08 80.65 02:25:01 AM 1 12.15 0.00 1.77 1.60 0.07 84.41 02:26:01 AM all 27.34 0.00 4.54 1.04 0.09 66.99 02:26:01 AM 0 34.02 0.00 5.27 1.07 0.10 59.53 02:26:01 AM 1 20.66 0.00 3.81 1.02 0.08 74.43 02:27:01 AM all 0.20 0.00 0.35 1.69 0.03 97.73 02:27:01 AM 0 0.27 0.00 0.37 1.42 0.03 97.91 02:27:01 AM 1 0.13 0.00 0.33 1.95 0.03 97.54 02:28:01 AM all 6.85 0.00 0.50 0.18 0.07 92.41 02:28:01 AM 0 8.30 0.00 0.45 0.03 0.07 91.15 02:28:01 AM 1 5.40 0.00 0.54 0.34 0.07 93.66 02:29:01 AM all 5.91 0.00 0.35 0.00 0.08 93.66 02:29:01 AM 0 3.46 0.00 0.38 0.00 0.07 96.09 02:29:01 AM 1 8.37 0.00 0.32 0.00 0.10 91.21 02:30:01 AM all 5.64 0.00 0.37 0.00 0.08 93.91 02:30:01 AM 0 4.57 0.00 0.40 0.00 0.07 94.97 02:30:01 AM 1 6.73 0.00 0.34 0.00 0.08 92.85 02:31:01 AM all 4.95 0.00 0.38 0.00 0.08 94.59 02:31:01 AM 0 7.63 0.00 0.37 0.00 0.08 91.92 02:31:01 AM 1 2.29 0.00 0.38 0.00 0.08 97.24 02:32:01 AM all 7.01 0.00 0.36 0.01 0.06 92.56 02:32:01 AM 0 8.97 0.00 0.37 0.00 0.07 90.60 02:32:01 AM 1 5.05 0.00 0.35 0.02 0.05 94.53 02:33:01 AM all 4.02 0.00 0.27 0.00 0.07 95.64 02:33:01 AM 0 3.56 0.00 0.25 0.00 0.07 96.12 02:33:01 AM 1 4.48 0.00 0.28 0.00 0.07 95.17 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 1.44 0.00 0.14 0.00 0.08 98.33 02:34:01 AM 0 1.85 0.00 0.13 0.00 0.07 97.95 02:34:01 AM 1 1.04 0.00 0.15 0.00 0.10 98.71 02:35:01 AM all 8.79 0.00 0.51 0.00 0.09 90.61 02:35:01 AM 0 9.69 0.00 0.53 0.00 0.10 89.67 02:35:01 AM 1 7.89 0.00 0.49 0.00 0.08 91.54 02:36:01 AM all 17.04 0.00 1.69 0.10 0.09 81.08 02:36:01 AM 0 22.21 0.00 1.47 0.05 0.08 76.19 02:36:01 AM 1 11.86 0.00 1.91 0.15 0.10 85.98 02:37:01 AM all 28.98 0.00 3.46 0.96 0.12 66.48 02:37:01 AM 0 38.01 0.00 4.10 0.64 0.10 57.15 02:37:01 AM 1 19.91 0.00 2.82 1.29 0.13 75.84 Average: all 11.69 0.00 1.42 0.94 0.08 85.87 Average: 0 14.84 0.00 1.61 0.96 0.08 82.50 Average: 1 8.53 0.00 1.23 0.91 0.08 89.24