---> uname -a: Linux prd-centos8-robot-2c-8g-7162.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 620 4937 19 2139 6781 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:06:6b:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.25/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85512sec preferred_lft 85512sec inet6 fe80::f816:3eff:fe06:6b06/64 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) 01/03/2025 _x86_64_ (2 CPU) 02:25:31 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 106.63 46.93 59.70 7088.70 31218.03 02:28:01 AM 104.58 0.73 103.85 53.06 11325.66 02:29:01 AM 22.54 0.45 22.09 64.78 1645.05 02:30:01 AM 58.31 6.75 51.57 1249.18 4596.32 02:31:01 AM 19.90 0.00 19.90 0.00 4025.41 02:32:01 AM 1.92 0.10 1.82 32.12 102.87 02:33:01 AM 0.35 0.00 0.35 0.00 69.94 02:34:01 AM 0.18 0.00 0.18 0.00 60.56 02:35:01 AM 0.23 0.00 0.23 0.00 69.53 02:36:01 AM 0.25 0.00 0.25 0.00 4.83 02:37:01 AM 0.27 0.00 0.27 0.00 15.91 02:38:01 AM 0.33 0.00 0.33 0.00 33.06 02:39:01 AM 1.93 0.32 1.62 36.92 118.13 02:40:01 AM 25.62 0.33 25.29 37.19 1513.91 Average: 24.50 3.97 20.53 611.61 3914.32 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5276828 6972856 2605596 33.06 2688 1880752 791860 8.87 220128 2072136 217760 02:28:01 AM 5171792 6967356 2710632 34.39 2688 1973192 753996 8.44 199028 2159036 30680 02:29:01 AM 5258344 7055280 2624080 33.29 2688 1975140 680984 7.62 218524 2062288 4 02:30:01 AM 4991864 7028480 2890560 36.67 2688 2206432 674228 7.55 259352 2257128 97548 02:31:01 AM 4990636 7027032 2891788 36.69 2688 2206600 674228 7.55 259352 2259632 172 02:32:01 AM 4947828 6987108 2934596 37.23 2688 2209484 747512 8.37 259500 2302004 856 02:33:01 AM 4943856 6984688 2938568 37.28 2688 2211060 781672 8.75 259508 2305820 520 02:34:01 AM 4942460 6984696 2939964 37.30 2688 2212464 781672 8.75 259512 2307208 176 02:35:01 AM 4936264 6980352 2946160 37.38 2688 2214292 797048 8.92 259512 2313348 4 02:36:01 AM 4936164 6980316 2946260 37.38 2688 2214356 797048 8.92 259512 2313656 32 02:37:01 AM 4935220 6979740 2947204 37.39 2688 2214732 797048 8.92 259516 2314388 32 02:38:01 AM 4933708 6979120 2948716 37.41 2688 2215616 797048 8.92 259516 2316076 24 02:39:01 AM 5131932 7021680 2750492 34.89 2688 2061444 671212 7.52 262944 2115516 16860 02:40:01 AM 5148576 7031812 2733848 34.68 2688 2059472 754092 8.44 457972 1926584 208 Average: 5038962 6998608 2843462 36.07 2688 2132503 749975 8.40 263848 2216059 26063 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 299.25 171.11 1569.92 59.15 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 59.34 46.69 668.47 8.37 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 16.88 11.81 6.17 3.98 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 207.91 119.14 337.50 38.83 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 17.31 8.55 5.63 1.10 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 107.75 104.17 20.08 9.76 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 61.66 57.74 13.44 6.76 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 54.56 55.37 10.40 4.88 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 87.54 84.16 18.23 9.53 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 2.55 2.12 0.63 0.41 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 15.51 13.63 3.76 2.46 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 27.25 24.80 6.82 4.29 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 93.62 69.79 101.37 49.81 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 20.51 17.86 17.15 8.91 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 76.55 56.21 198.55 14.87 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) 01/03/2025 _x86_64_ (2 CPU) 02:25:31 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 39.11 0.02 6.89 13.82 0.10 40.06 02:27:01 AM 0 29.68 0.02 6.23 15.94 0.10 48.03 02:27:01 AM 1 48.57 0.02 7.56 11.70 0.10 32.06 02:28:01 AM all 26.81 0.00 4.01 4.01 0.11 65.06 02:28:01 AM 0 19.05 0.00 3.63 4.06 0.10 73.17 02:28:01 AM 1 34.59 0.00 4.40 3.95 0.12 56.94 02:29:01 AM all 11.00 0.00 1.40 3.08 0.08 84.44 02:29:01 AM 0 14.71 0.00 1.32 3.43 0.08 80.46 02:29:01 AM 1 7.30 0.00 1.47 2.74 0.08 88.41 02:30:01 AM all 29.04 0.00 5.38 1.70 0.10 63.78 02:30:01 AM 0 15.31 0.00 4.51 1.60 0.10 78.47 02:30:01 AM 1 42.76 0.00 6.25 1.79 0.10 49.10 02:31:01 AM all 0.12 0.00 0.29 1.19 0.04 98.36 02:31:01 AM 0 0.12 0.00 0.33 1.75 0.03 97.76 02:31:01 AM 1 0.12 0.00 0.25 0.62 0.05 98.96 02:32:01 AM all 8.68 0.00 0.60 0.02 0.08 90.62 02:32:01 AM 0 6.31 0.00 0.65 0.02 0.08 92.93 02:32:01 AM 1 11.05 0.00 0.55 0.02 0.07 88.31 02:33:01 AM all 7.19 0.00 0.41 0.00 0.06 92.34 02:33:01 AM 0 5.37 0.00 0.49 0.00 0.07 94.07 02:33:01 AM 1 9.00 0.00 0.34 0.00 0.05 90.61 02:34:01 AM all 2.66 0.00 0.29 0.00 0.07 96.98 02:34:01 AM 0 3.12 0.00 0.25 0.00 0.07 96.56 02:34:01 AM 1 2.21 0.00 0.33 0.00 0.07 97.39 02:35:01 AM all 9.60 0.00 0.56 0.00 0.07 89.77 02:35:01 AM 0 10.16 0.00 0.62 0.00 0.07 89.15 02:35:01 AM 1 9.05 0.00 0.50 0.00 0.07 90.39 02:36:01 AM all 0.90 0.00 0.13 0.00 0.06 98.90 02:36:01 AM 0 0.67 0.00 0.15 0.00 0.05 99.13 02:36:01 AM 1 1.14 0.00 0.12 0.00 0.07 98.68 02:37:01 AM all 4.10 0.00 0.27 0.00 0.06 95.58 02:37:01 AM 0 1.55 0.00 0.22 0.00 0.05 98.18 02:37:01 AM 1 6.64 0.00 0.32 0.00 0.07 92.98 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 6.99 0.00 0.37 0.00 0.06 92.59 02:38:01 AM 0 4.86 0.00 0.35 0.00 0.05 94.74 02:38:01 AM 1 9.11 0.00 0.38 0.00 0.07 90.43 02:39:01 AM all 14.43 0.00 1.11 0.02 0.08 84.36 02:39:01 AM 0 10.86 0.00 1.20 0.02 0.08 87.84 02:39:01 AM 1 18.00 0.00 1.02 0.02 0.07 80.90 02:40:01 AM all 27.28 0.00 2.66 0.54 0.07 69.45 02:40:01 AM 0 18.39 0.00 2.22 0.38 0.07 78.94 02:40:01 AM 1 36.18 0.00 3.09 0.70 0.07 59.96 Average: all 13.43 0.00 1.74 1.74 0.07 83.01 Average: 0 10.02 0.00 1.59 1.95 0.07 86.37 Average: 1 16.84 0.00 1.90 1.54 0.07 79.65