---> uname -a: Linux prd-centos8-robot-2c-8g-27417.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 646 4858 19 2192 6755 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:b9:ea:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85418sec preferred_lft 85418sec inet6 fe80::f816:3eff:feb9:ea1f/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) 09/25/2024 _x86_64_ (2 CPU) 05:18:17 LINUX RESTART (2 CPU) 05:19:01 AM tps rtps wtps bread/s bwrtn/s 05:20:01 AM 102.42 13.11 89.30 2345.22 6890.89 05:21:01 AM 78.03 0.70 77.33 50.77 9596.45 05:22:01 AM 15.00 0.42 14.58 64.78 902.37 05:23:01 AM 59.10 0.03 59.06 3.47 7649.23 05:24:01 AM 2.78 0.00 2.78 0.00 90.40 05:25:01 AM 0.55 0.00 0.55 0.00 7.78 05:26:01 AM 0.32 0.00 0.32 0.00 3.17 05:27:01 AM 2.00 0.10 1.90 32.13 108.32 05:28:01 AM 0.40 0.03 0.37 1.87 157.78 05:29:01 AM 0.45 0.03 0.42 1.33 180.85 05:30:01 AM 0.40 0.00 0.40 0.00 184.12 05:31:01 AM 0.30 0.00 0.30 0.00 114.31 05:32:01 AM 0.27 0.00 0.27 0.00 182.97 05:33:01 AM 0.22 0.00 0.22 0.00 105.33 05:34:01 AM 17.24 0.37 16.87 38.11 1118.07 Average: 18.63 0.99 17.65 169.18 1819.61 05:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:20:01 AM 5277328 7024624 2605104 33.05 2688 1929000 719180 8.05 212248 2070616 171920 05:21:01 AM 5166780 7000212 2715652 34.45 2688 2010468 724516 8.11 230720 2138880 1120 05:22:01 AM 5105348 7003952 2777084 35.23 2688 2072804 723024 8.10 252808 2169736 55228 05:23:01 AM 4972256 7004508 2910176 36.92 2688 2201352 696212 7.80 259168 2275936 88 05:24:01 AM 4972360 7004616 2910072 36.92 2688 2201356 696212 7.80 259168 2275752 4 05:25:01 AM 4972124 7004372 2910308 36.92 2688 2201356 696212 7.80 259176 2276224 4 05:26:01 AM 4972636 7004884 2909796 36.91 2688 2201356 696212 7.80 259168 2275684 4 05:27:01 AM 4922740 6958968 2959692 37.55 2688 2205336 783740 8.78 259548 2324764 1640 05:28:01 AM 4913096 6954976 2969336 37.67 2688 2211044 783740 8.78 259796 2334320 2680 05:29:01 AM 4908220 6954436 2974212 37.73 2688 2215316 803708 9.00 259800 2338968 1612 05:30:01 AM 4899704 6951208 2982728 37.84 2688 2220604 841860 9.43 259800 2347172 1508 05:31:01 AM 4899528 6953552 2982904 37.84 2688 2223128 821264 9.20 259800 2347664 668 05:32:01 AM 4893028 6951828 2989404 37.92 2688 2227896 837584 9.38 259864 2353804 8 05:33:01 AM 4780308 6844428 3102124 39.35 2688 2233256 932980 10.45 259864 2466364 2264 05:34:01 AM 5058636 6995360 2823796 35.82 2688 2112008 767044 8.59 318336 2154140 49012 Average: 4980939 6974128 2901493 36.81 2688 2164419 768233 8.60 257951 2276668 19184 05:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 186.27 131.67 1332.69 32.73 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 43.31 31.68 385.79 7.19 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 32.14 27.82 101.46 6.60 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 622.09 458.43 303.21 110.20 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 2.78 2.15 0.59 0.52 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 1.88 1.63 0.32 0.30 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 1.90 1.48 0.31 0.31 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 171.90 157.92 33.50 12.90 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 200.70 201.75 39.40 15.66 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 190.13 189.55 34.82 14.95 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 244.94 244.53 46.62 19.09 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 68.07 66.74 15.11 5.78 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 243.61 242.86 45.54 19.13 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 174.97 176.44 35.89 13.98 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 120.16 79.01 177.94 109.76 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 153.66 134.24 170.22 24.61 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) 09/25/2024 _x86_64_ (2 CPU) 05:18:17 LINUX RESTART (2 CPU) 05:19:01 AM CPU %user %nice %system %iowait %steal %idle 05:20:01 AM all 39.58 0.00 6.73 2.41 0.13 51.16 05:20:01 AM 0 54.04 0.00 7.52 2.74 0.13 35.57 05:20:01 AM 1 25.13 0.00 5.93 2.08 0.12 66.74 05:21:01 AM all 21.79 0.00 3.30 1.39 0.10 73.43 05:21:01 AM 0 39.44 0.00 4.12 0.83 0.10 55.50 05:21:01 AM 1 4.11 0.00 2.47 1.94 0.10 91.38 05:22:01 AM all 15.76 0.00 2.58 0.18 0.06 81.43 05:22:01 AM 0 15.20 0.00 2.79 0.15 0.05 81.81 05:22:01 AM 1 16.32 0.00 2.37 0.20 0.07 81.04 05:23:01 AM all 18.80 0.00 4.00 1.11 0.09 76.00 05:23:01 AM 0 20.04 0.00 4.23 1.19 0.10 74.44 05:23:01 AM 1 17.55 0.00 3.77 1.04 0.08 77.55 05:24:01 AM all 0.33 0.00 0.08 0.01 0.02 99.56 05:24:01 AM 0 0.15 0.00 0.07 0.00 0.02 99.77 05:24:01 AM 1 0.52 0.00 0.10 0.02 0.02 99.35 05:25:01 AM all 0.34 0.00 0.06 0.00 0.03 99.57 05:25:01 AM 0 0.60 0.00 0.05 0.00 0.03 99.32 05:25:01 AM 1 0.08 0.00 0.07 0.00 0.02 99.83 05:26:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 05:26:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 05:26:01 AM 1 0.08 0.00 0.10 0.00 0.03 99.78 05:27:01 AM all 12.10 0.00 1.01 0.02 0.07 86.81 05:27:01 AM 0 19.51 0.00 1.18 0.02 0.07 79.22 05:27:01 AM 1 4.83 0.00 0.84 0.02 0.07 94.24 05:28:01 AM all 17.60 0.00 1.28 0.00 0.10 81.01 05:28:01 AM 0 23.61 0.00 1.61 0.00 0.10 74.68 05:28:01 AM 1 11.65 0.00 0.96 0.00 0.10 87.29 05:29:01 AM all 16.14 0.00 1.28 0.01 0.07 82.50 05:29:01 AM 0 22.13 0.00 1.61 0.00 0.09 76.18 05:29:01 AM 1 10.26 0.00 0.96 0.02 0.05 88.71 05:30:01 AM all 18.47 0.00 1.48 0.00 0.09 79.95 05:30:01 AM 0 28.67 0.00 1.85 0.00 0.08 69.39 05:30:01 AM 1 8.34 0.00 1.11 0.00 0.10 90.44 05:30:01 AM CPU %user %nice %system %iowait %steal %idle 05:31:01 AM all 9.64 0.00 0.77 0.00 0.05 89.54 05:31:01 AM 0 13.22 0.00 0.87 0.00 0.05 85.86 05:31:01 AM 1 6.02 0.00 0.66 0.00 0.05 93.27 05:32:01 AM all 17.73 0.00 1.49 0.00 0.09 80.69 05:32:01 AM 0 19.64 0.00 1.35 0.00 0.08 78.92 05:32:01 AM 1 15.79 0.00 1.62 0.00 0.10 82.48 05:33:01 AM all 19.64 0.00 1.50 0.01 0.08 78.78 05:33:01 AM 0 21.00 0.00 1.50 0.02 0.07 77.42 05:33:01 AM 1 18.27 0.00 1.50 0.00 0.08 80.15 05:34:01 AM all 20.45 0.00 2.62 0.23 0.08 76.63 05:34:01 AM 0 23.06 0.00 3.01 0.07 0.08 73.78 05:34:01 AM 1 17.83 0.00 2.24 0.38 0.07 79.48 Average: all 15.24 0.00 1.89 0.36 0.07 82.44 Average: 0 20.05 0.00 2.13 0.34 0.07 77.42 Average: 1 10.44 0.00 1.65 0.38 0.07 87.45