---> uname -a: Linux prd-centos8-robot-2c-8g-186.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 692 4804 19 2200 6709 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:25:49:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85182sec preferred_lft 85182sec inet6 fe80::f816:3eff:fe25:492e/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) 01/09/2025 _x86_64_ (2 CPU) 04:04:17 LINUX RESTART (2 CPU) 04:05:01 AM tps rtps wtps bread/s bwrtn/s 04:06:01 AM 110.86 33.99 76.87 5352.08 6831.46 04:07:01 AM 76.01 0.73 75.27 53.05 9908.15 04:08:01 AM 16.69 0.42 16.28 64.78 828.17 04:09:01 AM 69.09 9.23 59.86 1641.99 7799.17 04:10:02 AM 2.72 0.00 2.72 0.00 87.47 04:11:01 AM 0.41 0.00 0.41 0.00 7.39 04:12:01 AM 0.22 0.00 0.22 0.00 3.20 04:13:01 AM 1.98 0.10 1.88 32.12 140.24 04:14:01 AM 0.33 0.00 0.33 0.00 93.85 04:15:01 AM 0.50 0.03 0.47 1.87 98.98 04:16:01 AM 0.20 0.00 0.20 0.00 90.97 04:17:01 AM 0.17 0.00 0.17 0.00 36.29 04:18:01 AM 0.25 0.00 0.25 0.00 143.98 04:19:01 AM 0.42 0.00 0.42 0.00 82.32 04:20:01 AM 0.43 0.03 0.40 0.27 114.48 04:21:01 AM 1.27 0.00 1.27 0.00 132.07 04:22:01 AM 0.28 0.00 0.28 0.00 113.98 04:23:01 AM 0.37 0.00 0.37 0.00 109.82 04:24:01 AM 16.74 0.42 16.33 47.72 2035.49 Average: 15.75 2.37 13.38 378.97 1509.63 04:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 AM 5343740 7038144 2538684 32.21 2688 1877800 710192 7.95 187564 2032908 165988 04:07:01 AM 5243816 7039916 2638608 33.47 2688 1974284 687312 7.70 208632 2087584 1120 04:08:01 AM 5175340 7027416 2707084 34.34 2688 2027632 698572 7.82 228924 2127644 46432 04:09:01 AM 4934232 6982384 2948192 37.40 2688 2218248 736200 8.24 264284 2310828 80 04:10:02 AM 4934380 6982532 2948044 37.40 2688 2218248 722384 8.09 264284 2310900 4 04:11:01 AM 4934312 6982476 2948112 37.40 2688 2218252 722384 8.09 264284 2310892 8 04:12:01 AM 4934724 6982888 2947700 37.40 2688 2218252 722384 8.09 264284 2310848 4 04:13:01 AM 4886228 6938076 2996196 38.01 2688 2221960 822456 9.21 264524 2358592 452 04:14:01 AM 4881472 6935800 3000952 38.07 2688 2224440 822456 9.21 264788 2363060 240 04:15:01 AM 4878316 6935236 3004108 38.11 2688 2227048 822456 9.21 264976 2365956 16 04:16:01 AM 4873144 6932928 3009280 38.18 2688 2229872 840168 9.41 264976 2371276 152 04:17:01 AM 4870216 6932584 3012208 38.21 2688 2232496 840168 9.41 264976 2373900 1732 04:18:01 AM 4868004 6933072 3014420 38.24 2688 2235180 840168 9.41 264976 2376472 136 04:19:01 AM 4864108 6932080 3018316 38.29 2688 2238116 857588 9.60 264976 2379972 756 04:20:01 AM 4859568 6931048 3022856 38.35 2688 2241584 869368 9.73 265120 2384448 1004 04:21:01 AM 4857068 6930740 3025356 38.38 2688 2243864 869368 9.73 265120 2386884 120 04:22:01 AM 4851000 6928504 3031424 38.46 2688 2247632 887780 9.94 265120 2392904 544 04:23:01 AM 4811776 6891928 3070648 38.96 2688 2250256 919972 10.30 265120 2432064 8 04:24:01 AM 4987168 6931980 2895256 36.73 2688 2120948 767432 8.59 484012 2063244 13408 Average: 4946769 6957354 2935655 37.24 2688 2182427 797832 8.93 267418 2302125 12221 04:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 343.69 215.28 1802.19 65.04 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 49.40 37.15 440.88 6.79 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 30.24 26.61 99.23 7.11 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 598.15 416.35 317.12 95.94 0.00 0.00 0.00 0.00 04:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:02 AM eth0 2.73 1.87 0.45 0.41 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 2.73 2.03 0.57 0.49 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 1.17 0.73 0.16 0.12 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 144.22 131.27 29.12 10.73 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 80.27 80.15 14.78 6.62 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 81.52 81.41 16.15 6.60 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 130.42 130.32 23.84 10.37 0.00 0.00 0.00 0.00 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 96.10 92.55 67.00 7.45 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 65.09 64.94 13.72 5.35 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 122.43 122.61 23.22 9.83 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 205.47 207.32 35.11 15.19 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 121.13 121.81 20.93 9.45 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 202.47 203.75 35.72 15.00 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 114.03 115.43 20.37 8.80 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 110.16 71.03 157.12 125.76 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 131.76 111.81 164.24 21.44 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) 01/09/2025 _x86_64_ (2 CPU) 04:04:17 LINUX RESTART (2 CPU) 04:05:01 AM CPU %user %nice %system %iowait %steal %idle 04:06:01 AM all 39.53 0.02 6.44 3.43 0.12 50.46 04:06:01 AM 0 40.04 0.03 5.68 4.09 0.12 50.03 04:06:01 AM 1 39.01 0.00 7.21 2.77 0.12 50.90 04:07:01 AM all 19.77 0.00 3.19 3.06 0.08 73.91 04:07:01 AM 0 29.57 0.00 3.47 2.50 0.08 64.37 04:07:01 AM 1 9.95 0.00 2.90 3.62 0.07 83.46 04:08:01 AM all 17.07 0.00 2.48 0.33 0.07 80.05 04:08:01 AM 0 14.70 0.00 2.38 0.28 0.07 82.56 04:08:01 AM 1 19.44 0.00 2.57 0.38 0.07 77.53 04:09:01 AM all 19.91 0.00 4.63 2.08 0.09 73.28 04:09:01 AM 0 25.46 0.00 5.11 2.83 0.10 66.50 04:09:01 AM 1 14.38 0.00 4.16 1.34 0.08 80.04 04:10:02 AM all 0.36 0.00 0.08 0.02 0.04 99.51 04:10:02 AM 0 0.13 0.00 0.08 0.03 0.05 99.70 04:10:02 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 04:11:01 AM all 0.31 0.00 0.09 0.00 0.03 99.56 04:11:01 AM 0 0.12 0.00 0.10 0.00 0.03 99.75 04:11:01 AM 1 0.51 0.00 0.08 0.00 0.03 99.37 04:12:01 AM all 0.31 0.00 0.05 0.00 0.04 99.60 04:12:01 AM 0 0.10 0.00 0.07 0.00 0.05 99.78 04:12:01 AM 1 0.52 0.00 0.03 0.00 0.03 99.42 04:13:01 AM all 9.00 0.00 0.87 0.03 0.06 90.04 04:13:01 AM 0 12.54 0.00 1.18 0.05 0.05 86.18 04:13:01 AM 1 5.45 0.00 0.56 0.02 0.07 93.91 04:14:01 AM all 8.28 0.00 0.49 0.00 0.08 91.15 04:14:01 AM 0 11.38 0.00 0.59 0.00 0.08 87.95 04:14:01 AM 1 5.23 0.00 0.39 0.00 0.07 94.32 04:15:01 AM all 7.35 0.00 0.53 0.00 0.08 92.04 04:15:01 AM 0 10.22 0.00 0.60 0.00 0.08 89.09 04:15:01 AM 1 4.49 0.00 0.45 0.00 0.07 94.99 04:16:01 AM all 8.91 0.00 0.69 0.03 0.07 90.31 04:16:01 AM 0 11.35 0.00 0.72 0.00 0.07 87.86 04:16:01 AM 1 6.46 0.00 0.65 0.05 0.07 92.76 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 7.76 0.00 0.59 0.00 0.09 91.56 04:17:01 AM 0 10.95 0.00 0.68 0.00 0.10 88.27 04:17:01 AM 1 4.61 0.00 0.50 0.00 0.08 94.81 04:18:01 AM all 6.45 0.00 0.52 0.00 0.08 92.95 04:18:01 AM 0 11.05 0.00 0.65 0.00 0.08 88.21 04:18:01 AM 1 1.86 0.00 0.39 0.00 0.07 97.69 04:19:01 AM all 8.92 0.00 0.74 0.05 0.08 90.21 04:19:01 AM 0 11.04 0.00 0.76 0.00 0.08 88.12 04:19:01 AM 1 6.80 0.00 0.72 0.10 0.08 92.29 04:20:01 AM all 9.82 0.00 0.89 0.00 0.08 89.20 04:20:01 AM 0 9.93 0.00 0.79 0.00 0.08 89.20 04:20:01 AM 1 9.72 0.00 0.99 0.00 0.08 89.20 04:21:01 AM all 7.21 0.00 0.55 0.01 0.07 92.16 04:21:01 AM 0 7.28 0.00 0.54 0.02 0.07 92.10 04:21:01 AM 1 7.14 0.00 0.55 0.00 0.07 92.23 04:22:01 AM all 10.34 0.00 0.92 0.03 0.08 88.64 04:22:01 AM 0 14.96 0.00 1.05 0.05 0.07 83.87 04:22:01 AM 1 5.75 0.00 0.79 0.00 0.08 93.37 04:23:01 AM all 7.97 0.00 0.54 0.02 0.10 91.38 04:23:01 AM 0 10.82 0.00 0.54 0.00 0.10 88.54 04:23:01 AM 1 5.12 0.00 0.54 0.03 0.10 94.21 04:24:01 AM all 22.94 0.00 2.93 0.48 0.08 73.58 04:24:01 AM 0 25.02 0.00 3.24 0.33 0.08 71.32 04:24:01 AM 1 20.86 0.00 2.62 0.62 0.07 75.83 Average: all 11.18 0.00 1.43 0.51 0.07 86.80 Average: 0 13.53 0.00 1.49 0.54 0.08 84.36 Average: 1 8.84 0.00 1.38 0.47 0.07 89.23