---> uname -a: Linux prd-centos8-robot-2c-8g-43607.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 601 4912 19 2183 6800 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:6e:5c:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85185sec preferred_lft 85185sec inet6 fe80::f816:3eff:fe6e:5c74/64 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) 10/18/2024 _x86_64_ (2 CPU) 01:08:51 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 202.70 155.90 46.80 14627.86 38109.18 01:11:01 AM 91.95 10.08 81.87 1685.30 6425.82 01:12:01 AM 79.57 0.70 78.87 50.78 9721.88 01:13:01 AM 20.90 0.42 20.48 64.79 1400.62 01:14:01 AM 48.20 0.03 48.17 3.47 7105.98 01:15:01 AM 2.42 0.00 2.42 0.00 66.26 01:16:02 AM 0.10 0.00 0.10 0.00 1.17 01:17:01 AM 0.27 0.00 0.27 0.00 3.78 01:18:01 AM 2.12 0.10 2.02 32.12 144.34 01:19:01 AM 0.47 0.00 0.47 0.00 99.50 01:20:01 AM 0.33 0.03 0.30 1.87 24.28 01:21:01 AM 0.27 0.00 0.27 0.00 105.36 01:22:01 AM 0.23 0.00 0.23 0.00 94.82 01:23:01 AM 0.22 0.00 0.22 0.00 103.22 01:24:01 AM 0.47 0.00 0.47 0.00 104.85 01:25:01 AM 1.45 0.03 1.42 0.27 146.93 01:26:01 AM 0.18 0.00 0.18 0.00 95.20 01:27:01 AM 0.22 0.00 0.22 0.00 108.17 01:28:01 AM 11.83 0.32 11.51 36.92 544.34 01:29:01 AM 26.10 0.53 25.56 64.79 2229.86 Average: 24.52 8.41 16.11 829.16 3334.77 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5702728 7134980 2179696 27.65 2688 1628920 655428 7.34 167796 1741952 49716 01:11:01 AM 5207288 7010148 2675136 33.94 2688 1981676 736776 8.25 218856 2122196 223300 01:12:01 AM 5153524 7010888 2728900 34.62 2688 2034700 700572 7.84 233812 2150660 23368 01:13:01 AM 5050576 7005936 2831848 35.93 2688 2128812 715572 8.01 260976 2214456 97404 01:14:01 AM 5033860 7071816 2848564 36.14 2688 2207480 625472 7.00 258844 2215772 28 01:15:01 AM 5033852 7071808 2848572 36.14 2688 2207480 625472 7.00 258848 2215840 16 01:16:02 AM 5033664 7071620 2848760 36.14 2688 2207480 625472 7.00 258848 2215776 12 01:17:01 AM 5033592 7071656 2848832 36.14 2688 2207588 625472 7.00 258852 2216196 100 01:18:01 AM 4983348 7025132 2899076 36.78 2688 2211312 710424 7.95 259092 2265952 500 01:19:01 AM 4980964 7025228 2901460 36.81 2688 2213808 710424 7.95 259356 2268180 208 01:20:01 AM 4976764 7023472 2905660 36.86 2688 2216256 722132 8.09 259544 2272124 2008 01:21:01 AM 4973688 7023256 2908736 36.90 2688 2219084 740476 8.29 259544 2275028 1724 01:22:01 AM 4970028 7022708 2912396 36.95 2688 2222180 740476 8.29 259544 2278784 2068 01:23:01 AM 4966964 7022448 2915460 36.99 2688 2224984 740476 8.29 259544 2281556 1816 01:24:01 AM 4961840 7019152 2920584 37.05 2688 2226812 779128 8.72 259544 2286504 664 01:25:01 AM 4959424 7019852 2923000 37.08 2688 2229936 779128 8.72 259680 2289004 332 01:26:01 AM 4956344 7019344 2926080 37.12 2688 2232492 796336 8.92 259680 2291936 68 01:27:01 AM 4953104 7019416 2929320 37.16 2688 2235820 796336 8.92 259680 2295164 188 01:28:01 AM 4994528 6951076 2887896 36.64 2688 2130116 727888 8.15 304808 2224912 62240 01:29:01 AM 5071844 7003952 2810580 35.66 2688 2107996 670352 7.51 474268 1986492 16592 Average: 5049896 7031194 2832528 35.93 2688 2153747 711191 7.96 264556 2205424 24118 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 307.30 164.60 1160.43 57.03 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 82.89 71.14 945.60 8.67 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 46.43 34.29 404.64 7.61 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 42.24 35.91 293.60 7.41 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 532.01 383.89 114.09 94.43 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 2.60 2.22 0.56 0.50 0.00 0.00 0.00 0.00 01:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:02 AM eth0 3.23 2.00 0.66 0.44 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 10.08 4.81 3.64 0.92 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 135.64 126.74 27.19 10.11 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 77.14 76.37 15.29 6.33 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 68.78 67.56 15.03 5.60 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 115.78 115.59 22.52 9.16 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 182.42 183.40 32.43 13.37 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 123.09 122.73 24.01 9.51 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 95.37 95.17 16.13 7.50 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 166.39 167.11 30.31 12.40 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 119.03 118.19 22.83 9.36 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 196.12 198.42 34.45 14.18 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 177.66 142.74 155.85 124.46 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 20.25 19.06 16.52 12.93 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 125.32 106.68 166.93 20.61 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) 10/18/2024 _x86_64_ (2 CPU) 01:08:51 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 39.41 0.06 9.98 36.96 0.15 13.45 01:10:01 AM 0 39.41 0.03 9.91 40.71 0.17 9.76 01:10:01 AM 1 39.40 0.09 10.04 33.18 0.12 17.17 01:11:01 AM all 35.11 0.00 5.14 4.25 0.12 55.38 01:11:01 AM 0 38.32 0.00 5.35 4.66 0.12 51.54 01:11:01 AM 1 31.91 0.00 4.94 3.83 0.12 59.20 01:12:01 AM all 19.44 0.00 2.83 4.83 0.08 72.81 01:12:01 AM 0 26.50 0.00 3.18 4.26 0.07 65.99 01:12:01 AM 1 12.39 0.00 2.49 5.39 0.10 79.63 01:13:01 AM all 17.93 0.00 2.86 0.63 0.08 78.50 01:13:01 AM 0 8.58 0.00 2.42 0.53 0.07 88.40 01:13:01 AM 1 27.30 0.00 3.31 0.73 0.08 68.58 01:14:01 AM all 14.71 0.00 3.28 2.12 0.65 79.23 01:14:01 AM 0 21.39 0.00 3.23 0.73 0.67 73.98 01:14:01 AM 1 8.02 0.00 3.33 3.52 0.63 84.49 01:15:01 AM all 0.41 0.00 0.08 0.01 0.04 99.46 01:15:01 AM 0 0.62 0.00 0.05 0.00 0.05 99.28 01:15:01 AM 1 0.20 0.00 0.12 0.02 0.03 99.63 01:16:02 AM all 0.34 0.00 0.08 0.00 0.03 99.54 01:16:02 AM 0 0.58 0.00 0.12 0.00 0.03 99.27 01:16:02 AM 1 0.10 0.00 0.05 0.00 0.03 99.82 01:17:01 AM all 0.40 0.00 0.10 0.02 0.03 99.45 01:17:01 AM 0 0.59 0.00 0.08 0.00 0.02 99.31 01:17:01 AM 1 0.20 0.00 0.12 0.03 0.05 99.59 01:18:01 AM all 9.48 0.00 0.80 0.02 0.07 89.63 01:18:01 AM 0 7.39 0.00 0.50 0.02 0.07 92.02 01:18:01 AM 1 11.58 0.00 1.09 0.02 0.07 87.24 01:19:01 AM all 8.71 0.00 0.58 0.00 0.08 90.63 01:19:01 AM 0 9.38 0.00 0.64 0.00 0.07 89.90 01:19:01 AM 1 8.04 0.00 0.52 0.00 0.08 91.36 01:20:01 AM all 7.14 0.00 0.58 0.00 0.07 92.22 01:20:01 AM 0 5.42 0.00 0.70 0.00 0.07 93.81 01:20:01 AM 1 8.85 0.00 0.45 0.00 0.07 90.63 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 8.68 0.00 0.75 0.00 0.07 90.51 01:21:01 AM 0 13.26 0.00 0.91 0.00 0.07 85.77 01:21:01 AM 1 4.10 0.00 0.59 0.00 0.07 95.24 01:22:01 AM all 9.33 0.00 0.77 0.00 0.08 89.81 01:22:01 AM 0 9.94 0.00 0.76 0.00 0.07 89.23 01:22:01 AM 1 8.73 0.00 0.79 0.00 0.10 90.38 01:23:01 AM all 9.19 0.00 0.72 0.00 0.07 90.02 01:23:01 AM 0 10.97 0.00 0.84 0.00 0.07 88.12 01:23:01 AM 1 7.40 0.00 0.61 0.00 0.07 91.93 01:24:01 AM all 7.28 0.00 0.50 0.03 0.08 92.11 01:24:01 AM 0 7.88 0.00 0.54 0.05 0.08 91.45 01:24:01 AM 1 6.69 0.00 0.45 0.00 0.08 92.77 01:25:01 AM all 9.71 0.00 0.89 0.03 0.08 89.30 01:25:01 AM 0 11.84 0.00 0.82 0.02 0.07 87.25 01:25:01 AM 1 7.58 0.00 0.96 0.03 0.08 91.34 01:26:01 AM all 8.74 0.00 0.66 0.00 0.08 90.52 01:26:01 AM 0 6.09 0.00 0.52 0.00 0.07 93.32 01:26:01 AM 1 11.39 0.00 0.81 0.00 0.10 87.71 01:27:01 AM all 9.36 0.00 0.78 0.06 0.08 89.73 01:27:01 AM 0 12.30 0.00 0.98 0.00 0.08 86.64 01:27:01 AM 1 6.43 0.00 0.59 0.12 0.07 92.80 01:28:01 AM all 18.19 0.00 2.14 0.15 0.08 79.45 01:28:01 AM 0 18.87 0.00 2.50 0.12 0.08 78.43 01:28:01 AM 1 17.50 0.00 1.78 0.18 0.07 80.47 01:29:01 AM all 26.73 0.00 3.41 0.59 0.09 69.18 01:29:01 AM 0 28.77 0.00 3.15 0.35 0.10 67.63 01:29:01 AM 1 24.66 0.00 3.67 0.83 0.08 70.75 Average: all 13.00 0.00 1.84 2.46 0.10 82.59 Average: 0 13.90 0.00 1.86 2.55 0.10 81.59 Average: 1 12.10 0.00 1.83 2.37 0.11 83.59