---> uname -a: Linux prd-centos8-robot-2c-8g-11835.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: 2799.996 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 576 4976 19 2145 6825 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:75:61:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84966sec preferred_lft 84966sec inet6 fe80::f816:3eff:fe75:6110/64 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) 12/01/2024 _x86_64_ (2 CPU) 02:06:43 LINUX RESTART (2 CPU) 02:07:01 AM tps rtps wtps bread/s bwrtn/s 02:08:01 AM 178.56 135.43 43.13 14001.67 38496.24 02:09:01 AM 69.26 6.90 62.36 1256.46 5163.62 02:10:01 AM 90.15 0.73 89.42 51.32 9714.75 02:11:01 AM 25.81 0.38 25.42 64.25 2083.94 02:12:01 AM 58.12 0.03 58.09 3.47 7739.14 02:13:01 AM 2.78 0.12 2.67 33.06 89.90 02:14:01 AM 1.82 0.00 1.82 0.00 82.52 02:15:01 AM 0.30 0.00 0.30 0.00 4.60 02:16:01 AM 0.25 0.00 0.25 0.00 9.80 02:17:01 AM 0.30 0.00 0.30 0.00 5.78 02:18:01 AM 0.35 0.00 0.35 0.00 12.43 02:19:01 AM 0.25 0.00 0.25 0.00 3.37 02:20:01 AM 0.37 0.00 0.37 0.00 11.81 02:21:01 AM 0.47 0.00 0.47 0.00 11.55 02:22:01 AM 0.28 0.03 0.25 0.27 12.80 02:23:01 AM 1.33 0.00 1.33 0.00 32.88 02:24:01 AM 0.57 0.00 0.57 0.00 15.83 02:25:01 AM 0.23 0.00 0.23 0.00 4.03 02:26:01 AM 0.12 0.00 0.12 0.00 8.55 02:27:01 AM 0.27 0.00 0.27 0.00 5.13 02:28:01 AM 0.38 0.00 0.38 0.00 13.18 02:29:01 AM 0.18 0.00 0.18 0.00 2.97 02:30:01 AM 17.58 0.38 17.20 46.66 836.84 Average: 19.56 6.26 13.29 672.19 2798.73 02:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 AM 5642876 7119660 2239556 28.41 2688 1670728 651092 7.29 177316 1783432 50392 02:09:01 AM 5251120 7008248 2631312 33.38 2688 1938872 738084 8.26 246340 2059496 157124 02:10:01 AM 5176304 7012052 2706128 34.33 2688 2012508 699368 7.83 221316 2134908 30684 02:11:01 AM 5144492 7037072 2737940 34.73 2688 2066984 683168 7.65 251440 2132800 46228 02:12:01 AM 5033268 7072160 2849164 36.15 2688 2208304 623800 6.98 257748 2215828 16 02:13:01 AM 4989088 7029564 2893344 36.71 2688 2209888 689676 7.72 257872 2259936 600 02:14:01 AM 4989212 7029720 2893220 36.70 2688 2209920 689676 7.72 257872 2259944 44 02:15:01 AM 4980988 7021728 2901444 36.81 2688 2210152 710608 7.96 257872 2267892 236 02:16:01 AM 4981024 7021780 2901408 36.81 2688 2210184 710608 7.96 257872 2267908 40 02:17:01 AM 4980808 7021788 2901624 36.81 2688 2210408 710608 7.96 257880 2268240 232 02:18:01 AM 4980772 7021788 2901660 36.81 2688 2210444 710608 7.96 257880 2268228 40 02:19:01 AM 4973400 7014636 2909032 36.91 2688 2210664 719280 8.05 257880 2275508 232 02:20:01 AM 4973200 7014484 2909232 36.91 2688 2210696 697600 7.81 257880 2275564 40 02:21:01 AM 4973204 7014920 2909228 36.91 2688 2211152 697600 7.81 257988 2275824 284 02:22:01 AM 4971952 7013712 2910480 36.92 2688 2211160 716176 8.02 258112 2276212 40 02:23:01 AM 4971064 7012872 2911368 36.93 2688 2211200 722484 8.09 258112 2277312 16 02:24:01 AM 4961068 7003112 2921364 37.06 2688 2211436 721484 8.08 258112 2286892 4 02:25:01 AM 4984164 7026240 2898268 36.77 2688 2211468 698852 7.83 258112 2264192 4 02:26:01 AM 4984116 7026420 2898316 36.77 2688 2211696 698852 7.83 258112 2264536 4 02:27:01 AM 4969908 7012256 2912524 36.95 2688 2211740 729780 8.17 258112 2278428 4 02:28:01 AM 4960764 7003344 2921668 37.07 2688 2211976 722968 8.10 258112 2288012 4 02:29:01 AM 4983608 7026224 2898824 36.78 2688 2212012 699908 7.84 258112 2264772 8 02:30:01 AM 5170548 7040840 2711884 34.40 2688 2045864 671288 7.52 448980 1912496 13412 Average: 5044650 7026288 2837782 36.00 2688 2153455 700590 7.84 260393 2211233 13030 02:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 267.73 150.39 969.61 53.72 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 50.31 43.48 591.35 4.85 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 69.18 53.35 675.18 8.73 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 31.92 24.34 104.36 6.69 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 140.71 89.60 226.14 31.70 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 31.74 23.26 7.75 4.82 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 0.60 0.15 0.04 0.02 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 15.39 14.50 119.86 1.10 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 0.57 0.18 0.04 0.02 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 7.75 5.93 1.24 0.51 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 1.57 0.25 0.20 0.08 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 17.03 16.58 119.98 1.24 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 0.37 0.13 0.03 0.01 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 21.33 19.04 3.52 3.34 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 8.26 6.75 115.18 0.83 0.00 0.00 0.00 0.00 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 2.45 0.57 3.72 0.28 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 31.16 27.41 355.96 2.11 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 1.18 0.17 0.08 0.02 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 6.93 5.32 1.28 0.46 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 6.87 6.10 117.72 0.40 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 29.72 27.76 355.43 2.00 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 0.67 0.17 0.04 0.02 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 65.84 45.46 91.15 32.28 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 35.19 24.39 167.83 6.75 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) 12/01/2024 _x86_64_ (2 CPU) 02:06:43 LINUX RESTART (2 CPU) 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 30.87 0.06 8.96 6.83 0.12 53.16 02:08:01 AM 0 30.55 0.07 9.03 6.57 0.08 53.70 02:08:01 AM 1 31.20 0.05 8.88 7.10 0.15 52.62 02:09:01 AM all 17.88 0.00 3.40 9.43 0.11 69.17 02:09:01 AM 0 20.77 0.00 3.56 5.67 0.10 69.89 02:09:01 AM 1 15.00 0.00 3.24 13.19 0.12 68.45 02:10:01 AM all 26.80 0.00 3.84 2.89 0.10 66.37 02:10:01 AM 0 26.97 0.00 4.20 3.63 0.10 65.11 02:10:01 AM 1 26.63 0.00 3.48 2.16 0.10 67.64 02:11:01 AM all 18.47 0.00 2.64 0.86 0.07 77.97 02:11:01 AM 0 20.86 0.00 2.60 0.62 0.05 75.88 02:11:01 AM 1 16.07 0.00 2.69 1.10 0.08 80.06 02:12:01 AM all 18.13 0.00 3.09 2.13 0.07 76.59 02:12:01 AM 0 22.16 0.00 3.45 2.07 0.07 72.25 02:12:01 AM 1 14.09 0.00 2.72 2.19 0.07 80.94 02:13:01 AM all 2.16 0.00 0.27 0.27 0.06 97.25 02:13:01 AM 0 3.62 0.00 0.32 0.03 0.05 95.98 02:13:01 AM 1 0.70 0.00 0.22 0.50 0.07 98.51 02:14:01 AM all 0.40 0.00 0.13 0.01 0.07 99.40 02:14:01 AM 0 0.35 0.00 0.12 0.02 0.08 99.43 02:14:01 AM 1 0.45 0.00 0.13 0.00 0.05 99.37 02:15:01 AM all 0.91 0.00 0.14 0.00 0.06 98.89 02:15:01 AM 0 0.32 0.00 0.15 0.00 0.08 99.45 02:15:01 AM 1 1.51 0.00 0.13 0.00 0.03 98.33 02:16:01 AM all 0.41 0.00 0.13 0.00 0.08 99.39 02:16:01 AM 0 0.40 0.00 0.15 0.00 0.07 99.38 02:16:01 AM 1 0.42 0.00 0.10 0.00 0.08 99.40 02:17:01 AM all 0.95 0.00 0.13 0.00 0.06 98.86 02:17:01 AM 0 0.28 0.00 0.17 0.00 0.07 99.48 02:17:01 AM 1 1.62 0.00 0.08 0.00 0.05 98.24 02:18:01 AM all 0.36 0.00 0.12 0.00 0.07 99.46 02:18:01 AM 0 0.33 0.00 0.12 0.00 0.07 99.48 02:18:01 AM 1 0.39 0.00 0.12 0.00 0.07 99.43 02:18:01 AM CPU %user %nice %system %iowait %steal %idle 02:19:01 AM all 0.86 0.00 0.18 0.00 0.07 98.90 02:19:01 AM 0 0.62 0.00 0.17 0.00 0.05 99.17 02:19:01 AM 1 1.10 0.00 0.18 0.00 0.08 98.63 02:20:01 AM all 0.46 0.00 0.10 0.00 0.07 99.37 02:20:01 AM 0 0.57 0.00 0.10 0.00 0.07 99.27 02:20:01 AM 1 0.35 0.00 0.10 0.00 0.07 99.48 02:21:01 AM all 2.10 0.00 0.22 0.00 0.07 97.62 02:21:01 AM 0 2.22 0.00 0.23 0.00 0.05 97.49 02:21:01 AM 1 1.97 0.00 0.20 0.00 0.08 97.74 02:22:01 AM all 0.43 0.00 0.28 0.00 0.04 99.26 02:22:01 AM 0 0.57 0.00 0.30 0.00 0.03 99.10 02:22:01 AM 1 0.28 0.00 0.25 0.00 0.05 99.41 02:23:01 AM all 0.55 0.00 0.11 0.00 0.07 99.27 02:23:01 AM 0 0.60 0.00 0.05 0.00 0.05 99.30 02:23:01 AM 1 0.50 0.00 0.17 0.00 0.08 99.25 02:24:01 AM all 1.03 0.00 0.20 0.01 0.06 98.70 02:24:01 AM 0 0.99 0.00 0.17 0.02 0.03 98.80 02:24:01 AM 1 1.07 0.00 0.23 0.00 0.08 98.61 02:25:01 AM all 0.47 0.00 0.09 0.00 0.07 99.37 02:25:01 AM 0 0.57 0.00 0.08 0.00 0.05 99.30 02:25:01 AM 1 0.37 0.00 0.10 0.00 0.08 99.45 02:26:01 AM all 0.88 0.00 0.13 0.00 0.07 98.92 02:26:01 AM 0 1.42 0.00 0.08 0.00 0.03 98.47 02:26:01 AM 1 0.33 0.00 0.18 0.00 0.10 99.38 02:27:01 AM all 0.53 0.00 0.15 0.00 0.07 99.25 02:27:01 AM 0 0.85 0.00 0.12 0.00 0.03 99.00 02:27:01 AM 1 0.22 0.00 0.18 0.00 0.10 99.50 02:28:01 AM all 1.01 0.00 0.17 0.00 0.06 98.76 02:28:01 AM 0 1.32 0.00 0.23 0.00 0.07 98.38 02:28:01 AM 1 0.70 0.00 0.10 0.00 0.05 99.15 02:29:01 AM all 0.43 0.00 0.10 0.00 0.07 99.40 02:29:01 AM 0 0.48 0.00 0.10 0.00 0.07 99.35 02:29:01 AM 1 0.38 0.00 0.10 0.00 0.07 99.45 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 17.63 0.00 2.71 0.28 0.08 79.31 02:30:01 AM 0 25.73 0.00 3.22 0.10 0.07 70.88 02:30:01 AM 1 9.54 0.00 2.19 0.45 0.08 87.74 Average: all 6.24 0.00 1.18 0.99 0.07 91.51 Average: 0 7.06 0.00 1.25 0.81 0.06 90.81 Average: 1 5.43 0.00 1.12 1.16 0.08 92.22