---> uname -a: Linux prd-centos8-robot-2c-8g-29067.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 611 4954 19 2131 6790 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:45:76:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.180/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85492sec preferred_lft 85492sec inet6 fe80::f816:3eff:fe45:765b/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) 09/28/2024 _x86_64_ (2 CPU) 04:14:52 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 104.30 39.89 64.41 6677.77 9592.00 04:18:01 AM 96.23 0.70 95.53 50.79 10321.16 04:19:01 AM 17.83 0.42 17.41 64.79 1455.62 04:20:01 AM 29.89 0.00 29.89 0.00 1788.22 04:21:01 AM 36.18 0.03 36.15 3.46 6620.77 04:22:01 AM 2.82 0.00 2.82 0.00 83.90 04:23:01 AM 0.10 0.00 0.10 0.00 1.03 04:24:01 AM 0.33 0.10 0.23 32.13 6.48 04:25:01 AM 2.23 0.00 2.23 0.00 102.88 04:26:01 AM 0.45 0.00 0.45 0.00 114.93 04:27:01 AM 0.30 0.00 0.30 0.00 19.15 04:28:01 AM 0.20 0.03 0.17 1.87 17.48 04:29:01 AM 6.20 0.32 5.88 36.92 263.33 04:30:00 AM 28.93 0.58 28.35 66.35 1485.28 04:30:01 AM 3.39 0.00 3.39 0.00 42.37 Average: 23.25 3.00 20.25 495.24 2274.69 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5309976 7000264 2572448 32.64 2688 1872200 754984 8.45 208984 2037428 145136 04:18:01 AM 5175264 7005804 2707160 34.34 2688 2007028 709584 7.95 221644 2133404 30076 04:19:01 AM 5257240 7089184 2625184 33.30 2688 2008976 642156 7.19 240516 2037532 8 04:20:01 AM 4945692 6983896 2936732 37.26 2688 2207480 759680 8.51 258408 2307008 182532 04:21:01 AM 5005552 7035296 2876872 36.50 2688 2199020 671960 7.52 259928 2240528 28 04:22:01 AM 5005336 7035080 2877088 36.50 2688 2199020 671960 7.52 259932 2240620 4 04:23:01 AM 5005556 7035300 2876868 36.50 2688 2199020 656284 7.35 259932 2240332 4 04:24:01 AM 4966252 6997604 2916172 37.00 2688 2200632 711888 7.97 260128 2279340 636 04:25:01 AM 4960020 6992592 2922404 37.07 2688 2201848 732156 8.20 260196 2285572 752 04:26:01 AM 4954384 6989720 2928040 37.15 2688 2204620 732156 8.20 260200 2291124 244 04:27:01 AM 4952832 6988532 2929592 37.17 2688 2204984 732156 8.20 260200 2292668 144 04:28:01 AM 4952232 6988356 2930192 37.17 2688 2205400 732156 8.20 260340 2292960 24 04:29:01 AM 5052004 6954680 2830420 35.91 2688 2075560 751800 8.42 282980 2187164 34668 04:30:00 AM 5095640 6974656 2786784 35.35 2688 2054644 745292 8.35 452484 1983444 16720 04:30:01 AM 5083220 6962248 2799204 35.51 2688 2054644 745292 8.35 452484 1995624 16724 Average: 5048080 7002214 2834344 35.96 2688 2126338 716634 8.02 279890 2189650 28513 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 314.46 191.94 1572.44 57.76 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 61.32 49.34 613.29 8.44 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 17.01 12.03 5.84 4.12 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 42.64 34.74 276.07 15.39 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 463.00 370.51 116.57 94.58 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 3.43 2.20 0.93 0.73 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 3.80 2.05 0.60 0.44 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 33.28 18.40 10.19 2.23 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 31.98 22.76 7.77 4.26 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 31.33 23.31 6.85 4.48 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 14.21 9.45 2.91 1.84 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 12.70 8.85 2.71 1.83 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 86.24 53.73 99.50 33.82 0.00 0.00 0.00 0.00 04:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 AM eth0 22.54 19.85 18.00 9.62 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 5.93 5.93 2.60 2.46 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 81.27 58.50 195.25 17.10 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) 09/28/2024 _x86_64_ (2 CPU) 04:14:52 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 33.97 0.03 7.06 13.55 0.10 45.29 04:17:01 AM 0 30.20 0.02 6.35 13.19 0.10 50.13 04:17:01 AM 1 37.73 0.03 7.77 13.91 0.10 40.45 04:18:01 AM all 28.39 0.00 4.18 3.76 0.09 63.58 04:18:01 AM 0 25.57 0.00 3.59 4.28 0.08 66.48 04:18:01 AM 1 31.22 0.00 4.76 3.24 0.10 60.68 04:19:01 AM all 10.03 0.00 1.46 0.74 0.05 87.72 04:19:01 AM 0 3.94 0.00 1.30 0.37 0.05 94.34 04:19:01 AM 1 16.11 0.00 1.62 1.12 0.05 81.10 04:20:01 AM all 23.69 0.00 3.83 0.36 0.10 72.02 04:20:01 AM 0 18.78 0.00 3.37 0.28 0.10 77.46 04:20:01 AM 1 28.59 0.00 4.28 0.43 0.10 66.60 04:21:01 AM all 7.16 0.00 2.17 0.95 0.06 89.67 04:21:01 AM 0 7.34 0.00 2.21 0.40 0.07 89.98 04:21:01 AM 1 6.98 0.00 2.13 1.49 0.05 89.35 04:22:01 AM all 0.32 0.00 0.08 0.02 0.04 99.55 04:22:01 AM 0 0.52 0.00 0.07 0.03 0.03 99.35 04:22:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 04:23:01 AM all 0.33 0.00 0.08 0.00 0.03 99.55 04:23:01 AM 0 0.60 0.00 0.12 0.00 0.03 99.25 04:23:01 AM 1 0.07 0.00 0.05 0.00 0.03 99.85 04:24:01 AM all 2.41 0.00 0.29 0.02 0.04 97.24 04:24:01 AM 0 1.34 0.00 0.25 0.00 0.03 98.38 04:24:01 AM 1 3.47 0.00 0.33 0.03 0.05 96.11 04:25:01 AM all 9.54 0.00 0.79 0.02 0.06 89.60 04:25:01 AM 0 12.38 0.00 0.85 0.00 0.07 86.70 04:25:01 AM 1 6.71 0.00 0.72 0.03 0.05 92.49 04:26:01 AM all 14.58 0.00 0.38 0.00 0.07 84.97 04:26:01 AM 0 20.04 0.00 0.39 0.00 0.07 79.51 04:26:01 AM 1 9.13 0.00 0.37 0.00 0.07 90.43 04:27:01 AM all 4.32 0.00 0.30 0.00 0.06 95.32 04:27:01 AM 0 3.59 0.00 0.25 0.00 0.07 96.09 04:27:01 AM 1 5.05 0.00 0.35 0.00 0.05 94.55 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 4.14 0.00 0.19 0.00 0.06 95.61 04:28:01 AM 0 3.56 0.00 0.13 0.00 0.07 96.24 04:28:01 AM 1 4.72 0.00 0.25 0.00 0.05 94.98 04:29:01 AM all 14.08 0.00 1.68 0.04 0.08 84.12 04:29:01 AM 0 13.16 0.00 1.87 0.05 0.07 84.85 04:29:01 AM 1 15.00 0.00 1.49 0.03 0.08 83.40 04:30:00 AM all 30.51 0.00 3.63 0.34 0.09 65.43 04:30:00 AM 0 25.43 0.00 3.25 0.43 0.09 70.81 04:30:00 AM 1 35.60 0.00 4.02 0.26 0.09 60.04 04:30:01 AM all 44.07 0.00 1.27 0.00 0.00 54.66 04:30:01 AM 0 85.59 0.00 1.69 0.00 0.00 12.71 04:30:01 AM 1 2.54 0.00 0.85 0.00 0.00 96.61 Average: all 13.13 0.00 1.86 1.41 0.07 83.53 Average: 0 11.97 0.00 1.71 1.36 0.07 84.89 Average: 1 14.28 0.00 2.01 1.47 0.07 82.17