---> uname -a: Linux prd-centos8-robot-2c-8g-9281.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 589 4984 19 2123 6812 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:9f:97:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85357sec preferred_lft 85357sec inet6 fe80::f816:3eff:fe9f:972c/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) 11/22/2024 _x86_64_ (2 CPU) 02:10:54 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 121.56 6.78 114.78 1247.58 10764.05 02:14:01 AM 33.56 0.98 32.58 110.91 3760.61 02:15:01 AM 46.83 0.10 46.73 6.26 2851.93 02:16:01 AM 23.45 0.00 23.45 0.00 5480.60 02:17:01 AM 0.42 0.00 0.42 0.00 8.53 02:18:01 AM 0.13 0.00 0.13 0.00 1.18 02:19:01 AM 0.47 0.10 0.37 32.13 8.62 02:20:01 AM 2.27 0.00 2.27 0.00 94.14 02:21:01 AM 0.45 0.00 0.45 0.00 5.33 02:22:01 AM 0.48 0.00 0.48 0.00 6.75 02:23:01 AM 0.37 0.00 0.37 0.00 4.42 02:24:01 AM 0.37 0.00 0.37 0.00 4.03 02:25:01 AM 0.37 0.00 0.37 0.00 4.15 02:26:01 AM 1.52 0.03 1.48 0.27 33.77 02:27:01 AM 2.08 0.32 1.77 36.92 109.13 02:28:01 AM 28.17 0.53 27.64 64.78 1229.49 Average: 16.41 0.55 15.85 93.68 1522.92 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5106144 6966556 2776288 35.22 2688 2038024 734296 8.22 213184 2218684 119516 02:14:01 AM 5246356 7083468 2636076 33.44 2688 2014192 640400 7.17 239824 2049740 16 02:15:01 AM 5023388 7060160 2859044 36.27 2688 2206152 622460 6.97 256884 2231724 155384 02:16:01 AM 5018052 7054828 2864380 36.34 2688 2206268 622460 6.97 256936 2231276 8 02:17:01 AM 5018124 7054900 2864308 36.34 2688 2206268 622460 6.97 256940 2231352 8 02:18:01 AM 5018372 7055152 2864060 36.33 2688 2206272 622460 6.97 256944 2231296 8 02:19:01 AM 4974048 7012524 2908384 36.90 2688 2207984 690124 7.73 257072 2274692 736 02:20:01 AM 4973964 7012476 2908468 36.90 2688 2208000 694812 7.78 257072 2275084 4 02:21:01 AM 4974328 7012860 2908104 36.89 2688 2208020 694812 7.78 257072 2275008 4 02:22:01 AM 4973436 7011984 2908996 36.90 2688 2208028 694812 7.78 257072 2275660 8 02:23:01 AM 4973004 7011572 2909428 36.91 2688 2208048 694812 7.78 257072 2276196 4 02:24:01 AM 4973212 7011796 2909220 36.91 2688 2208064 694812 7.78 257072 2275824 4 02:25:01 AM 4973296 7011896 2909136 36.91 2688 2208080 694812 7.78 257072 2275840 4 02:26:01 AM 4971708 7010352 2910724 36.93 2688 2208108 712248 7.98 257236 2276580 4 02:27:01 AM 5173280 7045940 2709152 34.37 2688 2043628 629500 7.05 252056 2080532 4448 02:28:01 AM 5158536 7027016 2723896 34.56 2688 2043772 670012 7.50 448588 1924492 1484 Average: 5034328 7027718 2848104 36.13 2688 2164307 670956 7.51 264881 2212749 17602 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 79.14 60.40 1015.98 9.51 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 15.38 10.58 6.65 3.83 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 49.48 41.47 303.22 22.21 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 542.26 403.75 107.33 83.47 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 3.03 2.28 0.66 0.57 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 2.88 1.92 0.46 0.43 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 41.76 19.73 30.88 2.17 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 3.73 0.12 0.16 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 4.72 0.10 0.24 0.01 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 2.65 0.72 0.84 0.50 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 0.67 0.28 0.27 0.20 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 1.50 0.22 0.16 0.01 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 1.82 0.03 0.20 0.00 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 23.69 21.64 240.41 1.47 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 120.01 84.72 479.13 23.69 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 20.53 18.86 17.83 8.70 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 57.08 41.67 137.78 9.80 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) 11/22/2024 _x86_64_ (2 CPU) 02:10:54 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 34.97 0.00 5.50 5.73 0.11 53.70 02:13:01 AM 0 39.74 0.00 6.03 5.83 0.12 48.28 02:13:01 AM 1 30.20 0.00 4.97 5.62 0.10 59.11 02:14:01 AM all 15.01 0.00 1.92 2.04 0.08 80.95 02:14:01 AM 0 17.12 0.00 2.17 3.09 0.08 77.53 02:14:01 AM 1 12.91 0.00 1.67 0.99 0.07 84.37 02:15:01 AM all 27.75 0.00 4.49 1.57 0.10 66.10 02:15:01 AM 0 33.45 0.00 5.12 2.13 0.12 59.18 02:15:01 AM 1 22.03 0.00 3.86 1.00 0.08 73.02 02:16:01 AM all 1.12 0.00 1.22 1.62 0.04 96.00 02:16:01 AM 0 0.95 0.00 1.47 2.28 0.05 95.24 02:16:01 AM 1 1.29 0.00 0.96 0.96 0.03 96.76 02:17:01 AM all 0.32 0.00 0.20 0.00 0.03 99.45 02:17:01 AM 0 0.14 0.00 0.08 0.00 0.02 99.76 02:17:01 AM 1 0.51 0.00 0.32 0.00 0.03 99.14 02:18:01 AM all 0.34 0.00 0.10 0.00 0.03 99.53 02:18:01 AM 0 0.15 0.00 0.08 0.00 0.03 99.73 02:18:01 AM 1 0.53 0.00 0.12 0.00 0.02 99.33 02:19:01 AM all 2.48 0.00 0.50 0.02 0.03 96.97 02:19:01 AM 0 3.36 0.00 0.80 0.03 0.03 95.78 02:19:01 AM 1 1.59 0.00 0.20 0.00 0.03 98.17 02:20:01 AM all 0.80 0.00 0.13 0.01 0.04 99.02 02:20:01 AM 0 0.90 0.00 0.13 0.00 0.05 98.91 02:20:01 AM 1 0.70 0.00 0.12 0.02 0.03 99.13 02:21:01 AM all 0.80 0.00 0.09 0.01 0.04 99.06 02:21:01 AM 0 0.95 0.00 0.10 0.00 0.05 98.90 02:21:01 AM 1 0.65 0.00 0.08 0.02 0.03 99.21 02:22:01 AM all 0.69 0.00 0.13 0.00 0.04 99.14 02:22:01 AM 0 0.57 0.00 0.13 0.00 0.03 99.26 02:22:01 AM 1 0.82 0.00 0.12 0.00 0.05 99.01 02:23:01 AM all 0.79 0.00 0.12 0.00 0.04 99.05 02:23:01 AM 0 0.82 0.00 0.13 0.00 0.05 99.00 02:23:01 AM 1 0.77 0.00 0.10 0.00 0.03 99.10 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 0.79 0.00 0.08 0.00 0.03 99.09 02:24:01 AM 0 0.84 0.00 0.07 0.00 0.03 99.06 02:24:01 AM 1 0.75 0.00 0.10 0.00 0.03 99.11 02:25:01 AM all 0.84 0.00 0.09 0.00 0.05 99.01 02:25:01 AM 0 0.89 0.00 0.08 0.00 0.05 98.98 02:25:01 AM 1 0.80 0.00 0.10 0.00 0.05 99.05 02:26:01 AM all 1.24 0.00 0.33 0.02 0.04 98.38 02:26:01 AM 0 0.72 0.00 0.35 0.00 0.05 98.88 02:26:01 AM 1 1.76 0.00 0.30 0.03 0.03 97.87 02:27:01 AM all 2.87 0.00 1.18 0.03 0.04 95.88 02:27:01 AM 0 2.34 0.00 1.26 0.05 0.03 96.32 02:27:01 AM 1 3.40 0.00 1.10 0.00 0.05 95.45 02:28:01 AM all 28.81 0.00 3.17 0.47 0.10 67.46 02:28:01 AM 0 39.70 0.00 3.45 0.25 0.10 56.50 02:28:01 AM 1 17.88 0.00 2.89 0.69 0.10 78.44 Average: all 7.49 0.00 1.20 0.72 0.05 90.53 Average: 0 8.93 0.00 1.34 0.85 0.06 88.81 Average: 1 6.05 0.00 1.06 0.58 0.05 92.25