---> uname -a: Linux prd-centos8-robot-2c-8g-1003.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 625 4948 19 2124 6776 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:c6:ec:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85348sec preferred_lft 85348sec inet6 fe80::f816:3eff:fec6:ece9/64 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) 01/12/2025 _x86_64_ (2 CPU) 02:24:52 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 109.71 0.75 108.96 53.58 10905.06 02:28:01 AM 26.95 0.38 26.56 64.26 3500.37 02:29:01 AM 49.10 6.75 42.35 1246.25 2682.12 02:30:01 AM 25.51 0.03 25.47 3.47 5758.96 02:31:01 AM 0.87 0.00 0.87 0.00 19.09 02:32:01 AM 0.18 0.00 0.18 0.00 2.25 02:33:01 AM 0.42 0.10 0.32 32.12 31.01 02:34:01 AM 1.95 0.00 1.95 0.00 64.89 02:35:01 AM 0.43 0.00 0.43 0.00 5.25 02:36:01 AM 0.55 0.00 0.55 0.00 7.98 02:37:01 AM 0.43 0.00 0.43 0.00 5.23 02:38:01 AM 0.32 0.00 0.32 0.00 3.73 02:39:01 AM 0.37 0.00 0.37 0.00 4.15 02:40:01 AM 0.55 0.03 0.52 0.27 8.23 02:41:01 AM 1.70 0.00 1.70 0.00 54.95 02:42:01 AM 27.19 0.65 26.54 74.11 1266.06 Average: 15.39 0.54 14.85 92.13 1520.00 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5214824 7013428 2667600 33.84 2688 1976376 702488 7.87 198832 2128824 90412 02:28:01 AM 5291996 7092172 2590428 32.86 2688 1978304 644668 7.22 218216 2030996 4 02:29:01 AM 4991944 7031332 2890480 36.67 2688 2209524 687360 7.70 255880 2268296 162420 02:30:01 AM 4984420 7023900 2898004 36.77 2688 2209652 684128 7.66 259164 2267896 8 02:31:01 AM 4984760 7024248 2897664 36.76 2688 2209656 667868 7.48 259168 2267436 4 02:32:01 AM 4984920 7024408 2897504 36.76 2688 2209656 667868 7.48 259168 2267596 4 02:33:01 AM 4938792 6979988 2943632 37.34 2688 2211372 747456 8.37 259300 2312992 28 02:34:01 AM 4938532 6979756 2943892 37.35 2688 2211392 747456 8.37 259300 2313024 4 02:35:01 AM 4938868 6980100 2943556 37.34 2688 2211408 747456 8.37 259300 2312896 16 02:36:01 AM 4939240 6980488 2943184 37.34 2688 2211416 747456 8.37 259300 2312980 4 02:37:01 AM 4938100 6979368 2944324 37.35 2688 2211436 747456 8.37 259300 2313880 4 02:38:01 AM 4938340 6979624 2944084 37.35 2688 2211452 747456 8.37 259300 2313896 4 02:39:01 AM 4938324 6979624 2944100 37.35 2688 2211468 747456 8.37 259300 2313912 4 02:40:01 AM 4937924 6979256 2944500 37.36 2688 2211500 748568 8.38 259420 2313180 4 02:41:01 AM 4981504 7023956 2900920 36.80 2688 2212612 683640 7.65 259776 2270580 488 02:42:01 AM 5095200 6962404 2787224 35.36 2688 2042844 753924 8.44 449348 1987808 220 Average: 5002356 7002128 2880068 36.54 2688 2171254 717044 8.03 264630 2249762 15852 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 75.47 58.75 718.19 9.31 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 19.43 12.86 6.36 4.32 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 46.32 38.59 302.49 9.49 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 587.49 409.30 111.17 91.49 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 2.80 2.00 0.57 0.49 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 3.65 2.07 0.55 0.45 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 49.20 25.19 51.91 2.75 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 1.00 0.35 0.34 0.23 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 0.82 0.12 0.04 0.01 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 1.55 0.23 0.27 0.07 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 0.70 0.10 0.04 0.01 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 0.73 0.22 0.03 0.01 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 0.35 0.03 0.01 0.00 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 19.19 15.58 164.77 1.06 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 95.47 65.26 475.48 5.74 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 50.00 39.84 83.39 25.45 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 59.64 41.91 119.73 9.43 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) 01/12/2025 _x86_64_ (2 CPU) 02:24:52 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 33.95 0.00 4.81 2.69 0.11 58.44 02:27:01 AM 0 45.87 0.00 6.05 2.92 0.12 45.05 02:27:01 AM 1 22.05 0.00 3.58 2.46 0.10 71.80 02:28:01 AM all 10.76 0.00 1.59 1.42 0.08 86.15 02:28:01 AM 0 15.19 0.00 1.87 2.28 0.08 80.57 02:28:01 AM 1 6.32 0.00 1.30 0.57 0.08 91.72 02:29:01 AM all 26.22 0.00 4.93 0.78 0.08 67.99 02:29:01 AM 0 25.95 0.00 4.99 0.75 0.08 68.23 02:29:01 AM 1 26.50 0.00 4.86 0.82 0.08 67.74 02:30:01 AM all 3.58 0.00 1.38 1.26 0.05 93.73 02:30:01 AM 0 4.54 0.00 1.29 1.61 0.05 92.51 02:30:01 AM 1 2.61 0.00 1.47 0.92 0.05 94.94 02:31:01 AM all 0.36 0.00 0.08 0.00 0.03 99.52 02:31:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 02:31:01 AM 1 0.62 0.00 0.08 0.00 0.03 99.27 02:32:01 AM all 0.27 0.00 0.11 0.00 0.03 99.59 02:32:01 AM 0 0.25 0.00 0.12 0.00 0.03 99.60 02:32:01 AM 1 0.28 0.00 0.10 0.00 0.03 99.58 02:33:01 AM all 2.44 0.00 0.48 0.10 0.07 96.91 02:33:01 AM 0 4.31 0.00 0.80 0.20 0.05 94.64 02:33:01 AM 1 0.59 0.00 0.15 0.00 0.08 99.18 02:34:01 AM all 0.70 0.00 0.11 0.01 0.06 99.12 02:34:01 AM 0 0.70 0.00 0.12 0.02 0.05 99.11 02:34:01 AM 1 0.70 0.00 0.10 0.00 0.07 99.13 02:35:01 AM all 0.73 0.00 0.10 0.00 0.05 99.12 02:35:01 AM 0 0.74 0.00 0.12 0.00 0.05 99.10 02:35:01 AM 1 0.72 0.00 0.08 0.00 0.05 99.15 02:36:01 AM all 0.72 0.00 0.09 0.00 0.07 99.12 02:36:01 AM 0 0.74 0.00 0.07 0.00 0.07 99.13 02:36:01 AM 1 0.70 0.00 0.12 0.00 0.07 99.11 02:37:01 AM all 0.75 0.00 0.09 0.00 0.07 99.09 02:37:01 AM 0 0.80 0.00 0.08 0.00 0.07 99.05 02:37:01 AM 1 0.70 0.00 0.10 0.00 0.07 99.13 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 0.76 0.00 0.12 0.00 0.06 99.06 02:38:01 AM 0 0.79 0.00 0.10 0.00 0.07 99.05 02:38:01 AM 1 0.73 0.00 0.13 0.00 0.05 99.08 02:39:01 AM all 0.73 0.00 0.08 0.00 0.05 99.14 02:39:01 AM 0 0.89 0.00 0.10 0.00 0.05 98.96 02:39:01 AM 1 0.57 0.00 0.07 0.00 0.05 99.31 02:40:01 AM all 1.17 0.00 0.31 0.00 0.06 98.46 02:40:01 AM 0 0.92 0.00 0.25 0.00 0.05 98.78 02:40:01 AM 1 1.43 0.00 0.37 0.00 0.07 98.14 02:41:01 AM all 1.40 0.00 0.41 0.01 0.06 98.12 02:41:01 AM 0 1.64 0.00 0.40 0.00 0.07 97.89 02:41:01 AM 1 1.17 0.00 0.42 0.02 0.05 98.35 02:42:01 AM all 25.25 0.00 3.31 0.57 0.11 70.76 02:42:01 AM 0 35.30 0.00 3.71 0.79 0.12 60.09 02:42:01 AM 1 15.22 0.00 2.91 0.35 0.10 81.42 Average: all 6.87 0.00 1.13 0.43 0.06 91.52 Average: 0 8.67 0.00 1.26 0.54 0.06 89.47 Average: 1 5.06 0.00 0.99 0.32 0.06 93.56