---> uname -a: Linux prd-centos8-robot-2c-8g-39267.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4879 19 2232 6814 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:1b:10:a6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.38/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85157sec preferred_lft 85157sec inet6 fe80::f816:3eff:fe1b:10a6/64 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) 07/03/2025 _x86_64_ (2 CPU) 02:13:24 LINUX RESTART (2 CPU) 02:14:01 AM tps rtps wtps bread/s bwrtn/s 02:15:01 AM 114.35 43.80 70.54 6228.59 11153.02 02:16:01 AM 89.10 0.72 88.39 52.92 10327.17 02:17:01 AM 26.45 0.57 25.88 64.79 2313.11 02:18:01 AM 81.24 6.96 74.28 1292.77 8318.16 02:19:01 AM 9.12 0.00 9.12 0.00 1036.46 02:20:01 AM 0.37 0.00 0.37 0.00 6.18 02:21:01 AM 0.18 0.00 0.18 0.00 1.50 02:22:01 AM 1.97 0.02 1.95 0.13 156.57 02:23:01 AM 0.47 0.00 0.47 0.00 29.18 02:24:01 AM 0.60 0.03 0.57 1.87 180.26 02:25:01 AM 0.30 0.00 0.30 0.00 138.96 02:26:01 AM 0.32 0.00 0.32 0.00 156.59 02:27:01 AM 0.20 0.00 0.20 0.00 40.39 02:28:01 AM 0.15 0.00 0.15 0.00 34.41 02:29:01 AM 0.42 0.03 0.38 0.27 69.66 02:30:01 AM 1.33 0.00 1.33 0.00 69.06 02:31:01 AM 0.25 0.00 0.25 0.00 123.08 02:32:01 AM 0.18 0.00 0.18 0.00 42.61 02:33:01 AM 10.66 0.32 10.35 36.92 524.14 02:34:01 AM 30.89 0.53 30.36 64.78 2555.01 Average: 18.43 2.65 15.78 387.18 1863.87 02:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:15:01 AM 5365920 7057920 2516512 31.93 2688 1874880 701104 7.85 188760 2007840 157904 02:16:01 AM 5170972 7010704 2711460 34.40 2688 2016004 686348 7.69 198564 2163996 42480 02:17:01 AM 5161376 7032420 2721056 34.52 2688 2046104 674172 7.55 224180 2144572 26768 02:18:01 AM 4968164 7056080 2914268 36.97 2688 2255660 628648 7.04 262680 2271948 26916 02:19:01 AM 4966228 7054140 2916204 37.00 2688 2255668 628648 7.04 262688 2272384 4 02:20:01 AM 4966484 7054400 2915948 36.99 2688 2255672 628588 7.04 262696 2272132 4 02:21:01 AM 4966808 7054736 2915624 36.99 2688 2255676 628588 7.04 262700 2271964 4 02:22:01 AM 4912436 7003292 2969996 37.68 2688 2258612 715660 8.01 262824 2325772 212 02:23:01 AM 4908420 7002512 2974012 37.73 2688 2261840 735036 8.23 263060 2329724 2796 02:24:01 AM 4897396 6995572 2985036 37.87 2688 2265932 750412 8.40 263368 2340056 1608 02:25:01 AM 4895240 6996136 2987192 37.90 2688 2268660 750412 8.40 263368 2342740 236 02:26:01 AM 4886892 6992880 2995540 38.00 2688 2273628 767008 8.59 263368 2350684 572 02:27:01 AM 4888724 6995160 2993708 37.98 2688 2274184 730368 8.18 263368 2349288 4 02:28:01 AM 4884456 6992888 2997976 38.03 2688 2276184 730368 8.18 263368 2353404 1008 02:29:01 AM 4882652 6992768 2999780 38.06 2688 2277868 753664 8.44 263512 2354904 832 02:30:01 AM 4881368 6992588 3001064 38.07 2688 2278980 720792 8.07 263512 2356080 748 02:31:01 AM 4879020 6993620 3003412 38.10 2688 2282348 739808 8.28 263512 2358596 480 02:32:01 AM 4877900 6993732 3004532 38.12 2688 2283580 739808 8.28 263512 2359948 500 02:33:01 AM 5044364 7020324 2838068 36.00 2688 2148908 674772 7.56 322612 2155052 63768 02:34:01 AM 5046992 7025972 2835440 35.97 2688 2152108 651784 7.30 486720 1993040 25036 Average: 4972591 7015892 2909841 36.92 2688 2213125 701799 7.86 268419 2268706 17594 02:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 330.27 194.75 1757.08 61.89 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 71.94 50.33 716.50 8.33 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 17.23 13.08 6.94 4.71 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 589.74 435.97 426.25 100.24 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 9.43 7.13 3.12 2.30 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 2.77 1.98 0.57 0.48 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 3.57 2.17 0.54 0.46 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 94.45 84.24 30.43 7.02 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 156.22 152.11 35.23 11.94 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 64.08 61.56 27.05 5.18 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 95.40 95.92 23.26 7.53 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 124.75 123.95 40.08 9.77 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 21.33 18.83 4.07 2.34 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 123.71 122.51 23.19 9.90 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 94.17 90.25 19.68 7.18 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 51.65 50.55 11.35 4.55 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 52.02 53.18 21.32 4.53 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 4.53 4.40 0.83 0.81 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 137.35 102.52 169.59 98.53 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 18.99 17.59 16.33 8.07 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 103.18 84.15 166.68 17.79 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) 07/03/2025 _x86_64_ (2 CPU) 02:13:24 LINUX RESTART (2 CPU) 02:14:01 AM CPU %user %nice %system %iowait %steal %idle 02:15:01 AM all 45.90 0.02 7.24 3.18 0.11 43.55 02:15:01 AM 0 46.34 0.00 6.03 2.95 0.10 44.57 02:15:01 AM 1 45.45 0.03 8.46 3.41 0.12 42.53 02:16:01 AM all 24.90 0.00 3.63 6.91 0.08 64.48 02:16:01 AM 0 39.84 0.00 4.68 7.77 0.10 47.62 02:16:01 AM 1 10.01 0.00 2.58 6.05 0.07 81.29 02:17:01 AM all 16.57 0.00 2.53 7.30 0.07 73.52 02:17:01 AM 0 16.48 0.00 2.87 1.14 0.07 79.45 02:17:01 AM 1 16.67 0.00 2.20 13.43 0.07 67.63 02:18:01 AM all 30.48 0.00 6.00 1.46 0.12 61.95 02:18:01 AM 0 38.53 0.00 6.84 1.91 0.12 52.60 02:18:01 AM 1 22.44 0.00 5.15 1.00 0.12 71.29 02:19:01 AM all 0.46 0.00 0.28 0.11 0.03 99.13 02:19:01 AM 0 0.57 0.00 0.37 0.20 0.03 98.83 02:19:01 AM 1 0.35 0.00 0.18 0.02 0.02 99.43 02:20:01 AM all 0.36 0.00 0.10 0.00 0.02 99.52 02:20:01 AM 0 0.15 0.00 0.13 0.00 0.02 99.70 02:20:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 02:21:01 AM all 0.36 0.00 0.09 0.00 0.02 99.53 02:21:01 AM 0 0.13 0.00 0.08 0.00 0.02 99.77 02:21:01 AM 1 0.58 0.00 0.10 0.00 0.02 99.30 02:22:01 AM all 7.13 0.00 1.05 0.01 0.04 91.77 02:22:01 AM 0 10.51 0.00 1.40 0.00 0.05 88.05 02:22:01 AM 1 3.77 0.00 0.70 0.02 0.03 95.47 02:23:01 AM all 11.42 0.00 1.19 0.01 0.08 87.31 02:23:01 AM 0 11.95 0.00 1.00 0.00 0.08 86.96 02:23:01 AM 1 10.88 0.00 1.38 0.02 0.07 87.65 02:24:01 AM all 9.41 0.00 0.85 0.01 0.06 89.67 02:24:01 AM 0 17.63 0.00 1.29 0.02 0.05 81.01 02:24:01 AM 1 1.30 0.00 0.42 0.00 0.07 98.21 02:25:01 AM all 8.95 0.00 0.84 0.01 0.06 90.14 02:25:01 AM 0 9.00 0.00 0.79 0.00 0.07 90.14 02:25:01 AM 1 8.89 0.00 0.90 0.02 0.05 90.14 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 11.89 0.00 1.29 0.02 0.07 86.74 02:26:01 AM 0 19.33 0.00 2.02 0.00 0.07 78.58 02:26:01 AM 1 4.50 0.00 0.55 0.03 0.07 94.85 02:27:01 AM all 6.49 0.00 0.51 0.00 0.05 92.94 02:27:01 AM 0 8.07 0.00 0.62 0.00 0.05 91.26 02:27:01 AM 1 4.95 0.00 0.41 0.00 0.05 94.60 02:28:01 AM all 9.28 0.00 0.84 0.00 0.06 89.82 02:28:01 AM 0 13.11 0.00 1.01 0.00 0.07 85.81 02:28:01 AM 1 5.52 0.00 0.67 0.00 0.05 93.76 02:29:01 AM all 7.79 0.00 0.81 0.00 0.07 91.33 02:29:01 AM 0 6.76 0.00 0.81 0.00 0.08 92.35 02:29:01 AM 1 8.84 0.00 0.81 0.00 0.05 90.29 02:30:01 AM all 6.90 0.00 0.59 0.01 0.06 92.44 02:30:01 AM 0 8.91 0.00 0.60 0.00 0.05 90.43 02:30:01 AM 1 4.93 0.00 0.59 0.02 0.07 94.40 02:31:01 AM all 8.48 0.00 0.94 0.01 0.06 90.52 02:31:01 AM 0 12.24 0.00 1.35 0.00 0.07 86.34 02:31:01 AM 1 4.73 0.00 0.52 0.02 0.05 94.68 02:32:01 AM all 3.93 0.00 0.54 0.00 0.04 95.49 02:32:01 AM 0 4.71 0.00 0.65 0.00 0.05 94.59 02:32:01 AM 1 3.14 0.00 0.43 0.00 0.03 96.39 02:33:01 AM all 23.31 0.00 2.53 0.06 0.07 74.03 02:33:01 AM 0 32.31 0.00 2.88 0.08 0.07 64.65 02:33:01 AM 1 14.32 0.00 2.18 0.03 0.07 83.40 02:34:01 AM all 29.21 0.00 4.07 0.19 0.09 66.44 02:34:01 AM 0 29.27 0.00 3.97 0.15 0.10 66.52 02:34:01 AM 1 29.16 0.00 4.17 0.23 0.08 66.36 Average: all 13.19 0.00 1.80 0.97 0.06 83.98 Average: 0 16.33 0.00 1.98 0.72 0.07 80.92 Average: 1 10.06 0.00 1.63 1.22 0.06 87.03