---> uname -a: Linux prd-centos8-robot-2c-8g-17173.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 620 4929 19 2147 6780 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:fd:ec:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85503sec preferred_lft 85503sec inet6 fe80::f816:3eff:fefd:ec8f/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) 02/12/2025 _x86_64_ (2 CPU) 02:34:14 LINUX RESTART (2 CPU) 02:35:01 AM tps rtps wtps bread/s bwrtn/s 02:36:01 AM 89.50 13.71 75.79 2795.07 6153.95 02:37:01 AM 82.91 0.73 82.18 53.04 10307.63 02:38:01 AM 11.25 0.62 10.63 64.79 450.62 02:39:01 AM 66.08 6.75 59.33 1249.18 7688.00 02:40:01 AM 7.58 0.08 7.50 31.99 759.73 02:41:01 AM 1.95 0.02 1.93 0.13 104.73 02:42:01 AM 0.47 0.00 0.47 0.00 71.96 02:43:01 AM 0.13 0.00 0.13 0.00 52.06 02:44:01 AM 0.25 0.00 0.25 0.00 67.62 02:45:01 AM 0.40 0.00 0.40 0.00 17.00 02:46:01 AM 0.13 0.00 0.13 0.00 14.30 02:47:01 AM 0.25 0.00 0.25 0.00 31.51 02:48:01 AM 0.15 0.00 0.15 0.00 41.06 02:49:01 AM 29.37 0.85 28.52 101.70 1671.23 Average: 20.75 1.63 19.12 306.87 1959.62 02:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:36:01 AM 5368672 7061844 2513760 31.89 2688 1875844 679664 7.61 186872 2008600 165324 02:37:01 AM 5209100 7011460 2673332 33.92 2688 1979904 708380 7.93 198068 2131440 1732 02:38:01 AM 5186556 7014828 2695876 34.20 2688 2005132 715004 8.01 223920 2126564 19628 02:39:01 AM 5006240 7051292 2876192 36.49 2688 2214500 685476 7.68 258172 2245468 16592 02:40:01 AM 4966020 7012304 2916412 37.00 2688 2215732 758156 8.49 258312 2284572 280 02:41:01 AM 4955812 7004112 2926620 37.13 2688 2217744 776788 8.70 258324 2294660 1064 02:42:01 AM 4950668 7000328 2931764 37.19 2688 2219160 796412 8.92 258328 2299788 572 02:43:01 AM 4946580 6997600 2935852 37.25 2688 2220540 796412 8.92 258332 2303776 424 02:44:01 AM 4941468 6994368 2940964 37.31 2688 2222352 811916 9.09 258332 2309052 296 02:45:01 AM 4941428 6994396 2941004 37.31 2688 2222412 811916 9.09 258332 2309136 44 02:46:01 AM 4938936 6992280 2943496 37.34 2688 2222788 811916 9.09 258336 2311576 36 02:47:01 AM 4936536 6990756 2945896 37.37 2688 2223664 811916 9.09 258336 2313848 28 02:48:01 AM 4981440 7038660 2900992 36.80 2688 2226664 688820 7.71 258660 2269340 1940 02:49:01 AM 5091960 6984960 2790472 35.40 2688 2068348 726392 8.13 458376 1982508 1564 Average: 5030101 7010656 2852331 36.19 2688 2152485 755655 8.46 260764 2227881 14966 02:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 319.21 189.57 1777.39 62.39 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 49.54 34.10 486.32 6.47 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 14.20 10.73 6.08 4.12 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 229.01 166.33 338.66 45.59 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 14.91 6.10 4.93 0.83 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 110.30 107.71 21.07 10.10 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 50.17 47.60 10.84 5.39 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 47.99 48.78 9.78 4.30 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 83.80 79.74 17.70 9.13 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 2.88 2.27 0.65 0.42 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 15.71 13.71 3.84 2.45 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 26.16 23.18 6.61 4.13 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 56.12 45.73 16.81 7.97 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 56.43 45.00 103.72 51.31 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 76.89 58.61 200.33 15.33 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) 02/12/2025 _x86_64_ (2 CPU) 02:34:14 LINUX RESTART (2 CPU) 02:35:01 AM CPU %user %nice %system %iowait %steal %idle 02:36:01 AM all 40.26 0.00 6.72 2.37 0.13 50.51 02:36:01 AM 0 37.35 0.00 5.58 1.85 0.12 55.10 02:36:01 AM 1 43.18 0.00 7.87 2.88 0.15 45.92 02:37:01 AM all 19.48 0.00 3.26 3.50 0.08 73.67 02:37:01 AM 0 13.69 0.00 2.76 3.91 0.08 79.56 02:37:01 AM 1 25.28 0.00 3.77 3.10 0.08 67.77 02:38:01 AM all 12.40 0.00 1.88 0.48 0.08 85.17 02:38:01 AM 0 7.63 0.00 1.60 0.45 0.08 90.23 02:38:01 AM 1 17.17 0.00 2.16 0.50 0.07 80.10 02:39:01 AM all 25.88 0.00 5.10 2.36 0.08 66.58 02:39:01 AM 0 22.09 0.00 4.78 1.34 0.08 71.71 02:39:01 AM 1 29.70 0.00 5.41 3.38 0.08 61.43 02:40:01 AM all 1.02 0.00 0.28 0.13 0.04 98.54 02:40:01 AM 0 0.12 0.00 0.20 0.23 0.05 99.40 02:40:01 AM 1 1.92 0.00 0.35 0.02 0.03 97.68 02:41:01 AM all 8.81 0.00 0.62 0.02 0.08 90.46 02:41:01 AM 0 7.25 0.00 0.74 0.02 0.08 91.90 02:41:01 AM 1 10.37 0.00 0.50 0.02 0.08 89.02 02:42:01 AM all 5.75 0.00 0.32 0.00 0.08 93.86 02:42:01 AM 0 4.34 0.00 0.30 0.00 0.07 95.29 02:42:01 AM 1 7.16 0.00 0.34 0.00 0.08 92.42 02:43:01 AM all 2.42 0.00 0.25 0.00 0.07 97.26 02:43:01 AM 0 1.29 0.00 0.32 0.00 0.07 98.33 02:43:01 AM 1 3.55 0.00 0.18 0.00 0.07 96.20 02:44:01 AM all 9.49 0.00 0.55 0.00 0.08 89.89 02:44:01 AM 0 9.16 0.00 0.52 0.00 0.07 90.25 02:44:01 AM 1 9.82 0.00 0.57 0.00 0.08 89.53 02:45:01 AM all 0.94 0.00 0.13 0.00 0.06 98.86 02:45:01 AM 0 1.09 0.00 0.15 0.00 0.07 98.70 02:45:01 AM 1 0.80 0.00 0.12 0.00 0.05 99.03 02:46:01 AM all 4.14 0.00 0.28 0.00 0.06 95.53 02:46:01 AM 0 3.93 0.00 0.32 0.00 0.05 95.70 02:46:01 AM 1 4.34 0.00 0.23 0.00 0.07 95.36 02:46:01 AM CPU %user %nice %system %iowait %steal %idle 02:47:01 AM all 7.02 0.00 0.38 0.00 0.07 92.53 02:47:01 AM 0 7.79 0.00 0.45 0.00 0.07 91.69 02:47:01 AM 1 6.24 0.00 0.32 0.00 0.07 93.37 02:48:01 AM all 12.47 0.00 0.53 0.00 0.08 86.92 02:48:01 AM 0 9.44 0.00 0.60 0.00 0.08 89.88 02:48:01 AM 1 15.49 0.00 0.45 0.00 0.08 83.97 02:49:01 AM all 29.00 0.00 3.72 0.41 0.08 66.78 02:49:01 AM 0 29.21 0.00 3.76 0.33 0.08 66.62 02:49:01 AM 1 28.80 0.00 3.68 0.49 0.08 66.95 Average: all 12.79 0.00 1.72 0.66 0.08 84.76 Average: 0 11.03 0.00 1.58 0.58 0.08 86.73 Average: 1 14.55 0.00 1.85 0.74 0.08 82.78