---> uname -a: Linux prd-centos8-robot-2c-8g-41100.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 590 4975 19 2131 6810 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:08:61:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85540sec preferred_lft 85540sec inet6 fe80::f816:3eff:fe08:6108/64 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) 10/10/2024 _x86_64_ (2 CPU) 05:24:39 LINUX RESTART (2 CPU) 05:25:01 AM tps rtps wtps bread/s bwrtn/s 05:26:01 AM 179.86 121.11 58.75 13819.49 38782.73 05:27:01 AM 123.71 7.41 116.29 1296.50 11137.10 05:28:01 AM 29.79 0.38 29.41 64.25 3616.61 05:29:01 AM 35.77 0.03 35.74 0.53 2636.30 05:30:01 AM 33.81 0.03 33.77 3.47 6040.62 05:31:01 AM 2.72 0.00 2.72 0.00 87.60 05:32:01 AM 0.20 0.00 0.20 0.00 3.07 05:33:01 AM 0.23 0.10 0.13 32.12 2.25 05:34:01 AM 1.87 0.00 1.87 0.00 124.15 05:35:01 AM 0.72 0.00 0.72 0.00 106.11 05:36:01 AM 0.53 0.00 0.53 0.00 18.46 05:37:01 AM 0.67 0.03 0.63 1.87 19.56 05:38:01 AM 11.75 0.32 11.43 36.93 479.75 05:39:01 AM 25.67 0.53 25.14 64.78 1330.11 Average: 31.95 9.28 22.67 1094.47 4599.45 05:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:26:01 AM 5501332 7043756 2381092 30.21 2688 1734164 738040 8.26 187272 1905496 116720 05:27:01 AM 5171032 7001408 2711392 34.40 2688 2007104 736744 8.25 221508 2140396 90036 05:28:01 AM 5250832 7082580 2631592 33.39 2688 2009036 652280 7.30 240488 2043684 8 05:29:01 AM 4998052 7031868 2884372 36.59 2688 2202960 680052 7.61 253896 2257016 166180 05:30:01 AM 5021104 7054692 2861320 36.30 2688 2203140 671808 7.52 258084 2225960 4 05:31:01 AM 5021908 7055512 2860516 36.29 2688 2203148 671808 7.52 258088 2225744 4 05:32:01 AM 5021828 7055408 2860596 36.29 2688 2203148 671808 7.52 258088 2225992 4 05:33:01 AM 4982052 7017236 2900372 36.80 2688 2204768 703520 7.88 258288 2265216 640 05:34:01 AM 4977316 7013972 2905108 36.86 2688 2206232 718960 8.05 258356 2269912 292 05:35:01 AM 4972772 7011996 2909652 36.91 2688 2208800 718960 8.05 258360 2274600 24 05:36:01 AM 4971576 7011164 2910848 36.93 2688 2209164 718960 8.05 258360 2275680 36 05:37:01 AM 4969736 7009712 2912688 36.95 2688 2209552 718960 8.05 258500 2277544 4 05:38:01 AM 5056696 6957552 2825728 35.85 2688 2076460 757996 8.49 282392 2188656 35780 05:39:01 AM 5095096 6973664 2787328 35.36 2688 2054448 737892 8.26 451716 1983844 16716 Average: 5072238 7022894 2810186 35.65 2688 2123723 706985 7.92 264528 2182839 30461 05:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 329.54 184.99 1318.77 59.76 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 82.46 64.28 894.22 10.01 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 19.63 12.06 6.35 4.18 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 35.15 29.16 293.28 6.67 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 567.93 415.63 119.10 97.39 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 2.72 2.03 0.56 0.48 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 3.80 2.32 0.80 0.64 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 34.21 16.23 10.54 2.29 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 35.78 26.60 8.77 4.98 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 25.16 20.56 5.85 4.01 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 13.56 9.52 2.83 1.84 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 10.91 7.46 2.18 1.42 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 100.57 60.52 100.67 33.81 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 23.11 18.31 17.17 8.75 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 91.75 62.12 198.67 16.87 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) 10/10/2024 _x86_64_ (2 CPU) 05:24:39 LINUX RESTART (2 CPU) 05:25:01 AM CPU %user %nice %system %iowait %steal %idle 05:26:01 AM all 34.94 0.03 9.66 21.46 0.12 33.79 05:26:01 AM 0 32.10 0.00 10.84 21.06 0.12 35.89 05:26:01 AM 1 37.81 0.07 8.47 21.86 0.12 31.67 05:27:01 AM all 34.82 0.00 5.74 4.60 0.11 54.72 05:27:01 AM 0 19.64 0.00 4.55 4.49 0.12 71.20 05:27:01 AM 1 50.07 0.00 6.93 4.72 0.10 38.18 05:28:01 AM all 10.12 0.00 1.55 1.08 0.08 87.18 05:28:01 AM 0 5.26 0.00 1.57 0.62 0.07 92.48 05:28:01 AM 1 14.98 0.00 1.52 1.54 0.08 81.88 05:29:01 AM all 23.65 0.00 3.80 0.97 0.09 71.49 05:29:01 AM 0 24.39 0.00 3.86 0.80 0.08 70.86 05:29:01 AM 1 22.92 0.00 3.74 1.14 0.10 72.11 05:30:01 AM all 6.18 0.00 2.20 2.39 0.05 89.19 05:30:01 AM 0 7.43 0.00 2.01 1.73 0.05 88.79 05:30:01 AM 1 4.93 0.00 2.38 3.05 0.05 89.59 05:31:01 AM all 0.37 0.00 0.09 0.01 0.04 99.49 05:31:01 AM 0 0.17 0.00 0.12 0.02 0.05 99.65 05:31:01 AM 1 0.57 0.00 0.07 0.00 0.03 99.33 05:32:01 AM all 0.33 0.00 0.08 0.00 0.05 99.54 05:32:01 AM 0 0.13 0.00 0.10 0.00 0.07 99.70 05:32:01 AM 1 0.53 0.00 0.05 0.00 0.03 99.38 05:33:01 AM all 2.39 0.00 0.38 0.03 0.06 97.15 05:33:01 AM 0 2.91 0.00 0.43 0.05 0.07 96.54 05:33:01 AM 1 1.88 0.00 0.32 0.00 0.05 97.75 05:34:01 AM all 10.91 0.00 0.82 0.01 0.08 88.18 05:34:01 AM 0 5.35 0.00 0.45 0.00 0.08 94.11 05:34:01 AM 1 16.47 0.00 1.19 0.02 0.08 82.24 05:35:01 AM all 12.27 0.00 0.36 0.00 0.08 87.29 05:35:01 AM 0 10.60 0.00 0.23 0.00 0.08 89.08 05:35:01 AM 1 13.93 0.00 0.49 0.00 0.08 85.50 05:36:01 AM all 4.28 0.00 0.29 0.01 0.08 95.33 05:36:01 AM 0 3.86 0.00 0.23 0.00 0.07 95.83 05:36:01 AM 1 4.70 0.00 0.35 0.02 0.10 94.84 05:36:01 AM CPU %user %nice %system %iowait %steal %idle 05:37:01 AM all 3.47 0.00 0.22 0.00 0.08 96.24 05:37:01 AM 0 2.37 0.00 0.17 0.00 0.07 97.39 05:37:01 AM 1 4.56 0.00 0.27 0.00 0.08 95.09 05:38:01 AM all 14.54 0.00 1.60 0.13 0.08 83.65 05:38:01 AM 0 17.25 0.00 1.34 0.10 0.08 81.23 05:38:01 AM 1 11.81 0.00 1.87 0.15 0.08 86.08 05:39:01 AM all 28.14 0.00 3.18 0.38 0.08 68.22 05:39:01 AM 0 18.78 0.00 2.88 0.45 0.08 77.81 05:39:01 AM 1 37.47 0.00 3.48 0.30 0.08 58.67 Average: all 13.30 0.00 2.13 2.20 0.08 82.29 Average: 0 10.72 0.00 2.05 2.08 0.08 85.06 Average: 1 15.87 0.00 2.21 2.32 0.08 79.52