---> uname -a: Linux prd-centos8-robot-2c-8g-4939.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 627 4928 19 2142 6775 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:38:3c:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85487sec preferred_lft 85487sec inet6 fe80::f816:3eff:fe38:3c47/64 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) 12/23/2024 _x86_64_ (2 CPU) 02:25:01 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 71.66 8.36 63.30 1455.91 5834.64 02:28:01 AM 89.15 0.73 88.42 53.05 9605.80 02:29:01 AM 22.11 0.42 21.70 64.79 1797.23 02:30:01 AM 66.83 6.75 60.08 1249.18 7442.52 02:31:01 AM 9.18 0.10 9.08 32.12 771.24 02:32:01 AM 2.12 0.00 2.12 0.00 146.68 02:33:01 AM 0.40 0.00 0.40 0.00 35.44 02:34:01 AM 0.17 0.00 0.17 0.00 60.14 02:35:01 AM 0.25 0.00 0.25 0.00 63.00 02:36:01 AM 0.60 0.00 0.60 0.00 19.55 02:37:01 AM 0.20 0.00 0.20 0.00 10.50 02:38:01 AM 0.27 0.00 0.27 0.00 34.41 02:39:01 AM 2.48 0.32 2.17 36.92 142.49 02:40:01 AM 27.73 0.57 27.16 65.54 1563.44 Average: 20.94 1.23 19.70 211.34 1966.53 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5350008 7020080 2532424 32.13 2688 1853580 723564 8.10 188020 2028784 147948 02:28:01 AM 5198496 6997392 2683936 34.05 2688 1976320 712896 7.98 198892 2138960 30692 02:29:01 AM 5179244 7027000 2703188 34.29 2688 2023848 701012 7.85 223556 2133516 45372 02:30:01 AM 4994128 7033740 2888304 36.64 2688 2209480 675240 7.56 258448 2255668 14536 02:31:01 AM 4954924 6995848 2927508 37.14 2688 2210792 741688 8.30 258588 2297464 352 02:32:01 AM 4948040 6990964 2934392 37.23 2688 2212816 757960 8.49 258608 2304392 36 02:33:01 AM 4943276 6987676 2939156 37.29 2688 2214292 775608 8.68 258604 2309348 672 02:34:01 AM 4938340 6984216 2944092 37.35 2688 2215744 775608 8.68 258608 2314168 392 02:35:01 AM 4934152 6981620 2948280 37.40 2688 2217336 811352 9.08 258608 2318328 168 02:36:01 AM 4933244 6980908 2949188 37.41 2688 2217532 811352 9.08 258608 2319052 32 02:37:01 AM 4933212 6981128 2949220 37.42 2688 2217792 811352 9.08 258612 2319232 52 02:38:01 AM 4928772 6977684 2953660 37.47 2688 2218780 811352 9.08 258612 2323520 64 02:39:01 AM 5092800 6983516 2789632 35.39 2688 2064616 710272 7.95 262108 2171620 16652 02:40:01 AM 5092372 6980736 2790060 35.40 2688 2064816 742740 8.32 459256 1984712 1572 Average: 5030072 6994465 2852360 36.19 2688 2136982 754428 8.45 261366 2229912 18467 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 209.81 132.74 1304.32 45.88 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 61.95 44.09 586.53 7.58 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 16.06 12.10 6.67 4.43 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 229.94 163.56 337.26 44.27 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 18.86 11.38 5.85 1.63 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 113.05 110.25 20.83 9.90 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 56.76 52.98 12.20 6.07 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 58.72 58.91 11.76 5.37 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 70.21 67.28 15.08 7.89 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 9.68 8.15 2.36 1.52 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 9.26 7.86 2.20 1.41 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 32.71 28.25 7.98 5.04 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 94.37 63.73 101.60 49.71 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 19.00 18.48 17.45 8.78 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 71.49 55.72 173.81 14.25 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) 12/23/2024 _x86_64_ (2 CPU) 02:25:01 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 34.03 0.00 5.14 5.14 0.13 55.56 02:27:01 AM 0 36.54 0.00 4.96 5.19 0.13 53.18 02:27:01 AM 1 31.53 0.00 5.32 5.09 0.13 57.93 02:28:01 AM all 23.82 0.00 3.41 10.50 0.15 62.13 02:28:01 AM 0 9.82 0.00 2.62 9.78 0.17 77.61 02:28:01 AM 1 37.91 0.00 4.20 11.22 0.14 46.54 02:29:01 AM all 15.19 0.00 2.25 0.84 0.13 81.59 02:29:01 AM 0 4.79 0.00 1.99 0.83 0.10 92.29 02:29:01 AM 1 25.62 0.00 2.51 0.85 0.15 70.86 02:30:01 AM all 23.96 0.00 4.58 4.60 0.11 66.76 02:30:01 AM 0 19.06 0.00 4.18 4.68 0.12 71.95 02:30:01 AM 1 28.89 0.00 4.98 4.51 0.10 61.53 02:31:01 AM all 2.10 0.00 0.33 0.33 0.07 97.18 02:31:01 AM 0 2.66 0.00 0.38 0.07 0.05 96.84 02:31:01 AM 1 1.55 0.00 0.27 0.58 0.08 97.51 02:32:01 AM all 8.26 0.00 0.61 0.01 0.12 91.00 02:32:01 AM 0 4.78 0.00 0.62 0.02 0.12 94.46 02:32:01 AM 1 11.75 0.00 0.61 0.00 0.12 87.53 02:33:01 AM all 6.10 0.00 0.40 0.00 0.11 93.39 02:33:01 AM 0 4.79 0.00 0.45 0.00 0.12 94.64 02:33:01 AM 1 7.41 0.00 0.35 0.00 0.10 92.13 02:34:01 AM all 3.19 0.00 0.29 0.00 0.10 96.41 02:34:01 AM 0 3.20 0.00 0.32 0.00 0.10 96.38 02:34:01 AM 1 3.18 0.00 0.27 0.00 0.10 96.45 02:35:01 AM all 8.72 0.00 0.56 0.00 0.11 90.61 02:35:01 AM 0 7.12 0.00 0.64 0.00 0.10 92.14 02:35:01 AM 1 10.32 0.00 0.49 0.00 0.12 89.08 02:36:01 AM all 2.73 0.00 0.23 0.00 0.09 96.95 02:36:01 AM 0 3.58 0.00 0.23 0.00 0.10 96.08 02:36:01 AM 1 1.87 0.00 0.23 0.00 0.08 97.81 02:37:01 AM all 2.44 0.00 0.20 0.00 0.10 97.26 02:37:01 AM 0 1.46 0.00 0.20 0.00 0.08 98.26 02:37:01 AM 1 3.42 0.00 0.20 0.00 0.12 96.26 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 8.53 0.00 0.50 0.00 0.09 90.88 02:38:01 AM 0 3.88 0.00 0.45 0.00 0.08 95.58 02:38:01 AM 1 13.18 0.00 0.55 0.00 0.10 86.16 02:39:01 AM all 15.00 0.00 1.56 0.04 0.11 83.29 02:39:01 AM 0 9.02 0.00 1.44 0.03 0.12 89.39 02:39:01 AM 1 21.00 0.00 1.68 0.05 0.10 77.17 02:40:01 AM all 28.65 0.00 2.93 0.73 0.11 67.57 02:40:01 AM 0 30.59 0.00 2.85 1.01 0.10 65.45 02:40:01 AM 1 26.71 0.00 3.02 0.46 0.12 69.70 Average: all 13.03 0.00 1.64 1.58 0.11 83.64 Average: 0 10.07 0.00 1.52 1.54 0.11 86.76 Average: 1 16.00 0.00 1.76 1.62 0.11 80.51