---> uname -a: Linux prd-centos8-robot-2c-8g-12418.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 632 4872 19 2192 6768 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:86:b3:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85228sec preferred_lft 85228sec inet6 fe80::f816:3eff:fe86:b386/64 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) 12/03/2024 _x86_64_ (2 CPU) 04:10:55 LINUX RESTART (2 CPU) 04:12:01 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 95.02 13.08 81.94 2344.15 6633.76 04:14:01 AM 71.82 0.73 71.09 51.32 9701.75 04:15:01 AM 27.07 0.38 26.69 64.25 1511.95 04:16:01 AM 47.27 0.03 47.23 3.47 7040.55 04:17:01 AM 0.38 0.00 0.38 0.00 6.83 04:18:01 AM 0.15 0.00 0.15 0.00 1.33 04:19:01 AM 0.33 0.08 0.25 31.99 4.83 04:20:01 AM 1.09 0.02 1.07 0.13 123.37 04:21:01 AM 1.37 0.00 1.37 0.00 158.11 04:22:01 AM 0.48 0.03 0.45 1.87 57.72 04:23:01 AM 0.27 0.00 0.27 0.00 128.06 04:24:01 AM 0.25 0.00 0.25 0.00 102.10 04:25:01 AM 0.20 0.00 0.20 0.00 41.61 04:26:01 AM 0.23 0.03 0.20 0.27 102.65 04:27:01 AM 1.37 0.00 1.37 0.00 146.24 04:28:01 AM 0.32 0.00 0.32 0.00 95.88 04:29:01 AM 0.30 0.00 0.30 0.00 101.22 04:30:01 AM 17.73 0.66 17.08 74.77 1921.94 04:30:01 AM 9.62 0.00 9.62 0.00 213.46 Average: 14.76 0.84 13.92 142.88 1548.10 04:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5261756 7009848 2620668 33.25 2688 1930068 711732 7.97 211188 2083592 172364 04:14:01 AM 5146284 6988032 2736140 34.71 2688 2018672 716408 8.02 221044 2165600 8 04:15:01 AM 5003120 6970456 2879304 36.53 2688 2140724 749080 8.39 260144 2258220 101776 04:16:01 AM 4995608 7040468 2886816 36.62 2688 2214468 639552 7.16 257472 2251156 28 04:17:01 AM 4995080 7039948 2887344 36.63 2688 2214468 639552 7.16 257476 2251560 12 04:18:01 AM 4995560 7040424 2886864 36.62 2688 2214472 639552 7.16 257476 2251168 8 04:19:01 AM 4957796 7003900 2924628 37.10 2688 2215712 686808 7.69 257624 2288676 280 04:20:01 AM 4944244 6993156 2938180 37.28 2688 2218520 730728 8.18 257716 2302196 352 04:21:01 AM 4938788 6990952 2943636 37.34 2688 2221796 730728 8.18 257980 2307356 36 04:22:01 AM 4935408 6990532 2947016 37.39 2688 2224764 730728 8.18 258168 2310240 1416 04:23:01 AM 4930828 6988396 2951596 37.45 2688 2227208 753020 8.43 258168 2315004 80 04:24:01 AM 4927792 6988324 2954632 37.48 2688 2230192 753020 8.43 258168 2317860 72 04:25:01 AM 4921416 6984788 2961008 37.56 2688 2233000 769908 8.62 258168 2323980 1688 04:26:01 AM 4917844 6984464 2964580 37.61 2688 2236224 787892 8.82 258296 2327540 1892 04:27:01 AM 4914456 6984052 2967968 37.65 2688 2239200 809536 9.06 258296 2330688 1412 04:28:01 AM 4911572 6984160 2970852 37.69 2688 2242240 809536 9.06 258296 2333532 1708 04:29:01 AM 4963068 7041100 2919356 37.04 2688 2247636 645804 7.23 258628 2282972 4152 04:30:01 AM 5055864 6992680 2826560 35.86 2688 2111956 675456 7.56 475416 1998328 13412 04:30:01 AM 5078804 7015624 2803620 35.57 2688 2111964 657060 7.36 475408 1975452 13432 Average: 4989226 7001648 2893198 36.70 2688 2183857 717689 8.04 276586 2246059 16533 04:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 181.86 128.66 1326.17 35.53 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 45.64 30.73 439.09 5.52 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 42.04 36.17 297.39 8.97 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 590.89 366.99 115.76 88.55 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 2.85 2.13 0.80 0.66 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 2.82 1.93 0.45 0.42 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 30.16 16.16 8.46 1.74 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 128.71 128.27 24.13 10.17 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 58.09 58.25 13.41 5.09 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 99.90 100.02 19.72 8.06 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 80.42 79.89 16.28 6.79 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 150.72 152.88 28.33 11.09 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 128.81 128.86 24.31 10.16 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 195.03 196.38 34.10 14.52 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 149.94 145.33 96.79 11.48 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 183.39 185.65 31.03 13.28 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 141.94 126.86 28.40 10.42 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 80.01 58.51 144.58 122.42 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 9.62 13.46 4.66 3.11 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 127.35 107.94 147.11 20.21 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) 12/03/2024 _x86_64_ (2 CPU) 04:10:55 LINUX RESTART (2 CPU) 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 36.73 0.00 6.21 3.27 0.11 53.69 04:13:01 AM 0 42.83 0.00 6.85 3.01 0.12 47.20 04:13:01 AM 1 30.66 0.00 5.57 3.53 0.10 60.15 04:14:01 AM all 16.67 0.00 2.44 2.85 0.09 77.95 04:14:01 AM 0 6.49 0.00 2.07 3.13 0.10 88.21 04:14:01 AM 1 26.82 0.00 2.81 2.57 0.08 67.71 04:15:01 AM all 23.40 0.00 3.23 0.35 0.08 72.94 04:15:01 AM 0 18.16 0.00 3.15 0.40 0.07 78.22 04:15:01 AM 1 28.65 0.00 3.30 0.30 0.10 67.66 04:16:01 AM all 14.52 0.00 3.30 0.82 0.08 81.28 04:16:01 AM 0 15.26 0.00 3.82 1.04 0.07 79.82 04:16:01 AM 1 13.78 0.00 2.79 0.60 0.08 82.74 04:17:01 AM all 0.34 0.00 0.08 0.00 0.05 99.53 04:17:01 AM 0 0.12 0.00 0.07 0.00 0.05 99.77 04:17:01 AM 1 0.57 0.00 0.08 0.00 0.05 99.30 04:18:01 AM all 0.28 0.00 0.07 0.00 0.04 99.62 04:18:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 04:18:01 AM 1 0.47 0.00 0.07 0.00 0.05 99.42 04:19:01 AM all 0.68 0.00 0.22 0.01 0.04 99.06 04:19:01 AM 0 1.19 0.00 0.30 0.02 0.02 98.48 04:19:01 AM 1 0.17 0.00 0.13 0.00 0.07 99.63 04:20:01 AM all 9.87 0.00 0.80 0.00 0.08 89.25 04:20:01 AM 0 6.45 0.00 0.59 0.00 0.08 92.87 04:20:01 AM 1 13.31 0.00 1.00 0.00 0.08 85.60 04:21:01 AM all 9.45 0.00 0.52 0.01 0.08 89.94 04:21:01 AM 0 4.86 0.00 0.42 0.00 0.08 94.64 04:21:01 AM 1 14.11 0.00 0.63 0.02 0.08 85.17 04:22:01 AM all 8.39 0.00 0.61 0.00 0.08 90.91 04:22:01 AM 0 2.26 0.00 0.49 0.00 0.08 97.17 04:22:01 AM 1 14.54 0.00 0.74 0.00 0.08 84.64 04:23:01 AM all 8.12 0.00 0.58 0.00 0.09 91.21 04:23:01 AM 0 2.43 0.00 0.42 0.00 0.08 97.07 04:23:01 AM 1 13.83 0.00 0.74 0.00 0.10 85.33 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 8.76 0.00 0.63 0.00 0.10 90.50 04:24:01 AM 0 6.81 0.00 0.64 0.00 0.10 92.45 04:24:01 AM 1 10.72 0.00 0.62 0.00 0.10 88.56 04:25:01 AM all 9.42 0.00 0.70 0.00 0.09 89.79 04:25:01 AM 0 5.72 0.00 0.57 0.00 0.08 93.63 04:25:01 AM 1 13.13 0.00 0.82 0.00 0.10 85.94 04:26:01 AM all 10.22 0.00 1.01 0.00 0.08 88.69 04:26:01 AM 0 8.20 0.00 1.11 0.00 0.08 90.60 04:26:01 AM 1 12.24 0.00 0.91 0.00 0.08 86.76 04:27:01 AM all 10.31 0.00 0.84 0.01 0.08 88.75 04:27:01 AM 0 6.08 0.00 0.76 0.00 0.08 93.08 04:27:01 AM 1 14.56 0.00 0.93 0.02 0.08 84.41 04:28:01 AM all 9.10 0.00 0.76 0.00 0.09 90.05 04:28:01 AM 0 5.52 0.00 0.72 0.00 0.10 93.66 04:28:01 AM 1 12.70 0.00 0.79 0.00 0.08 86.42 04:29:01 AM all 10.65 0.00 0.86 0.00 0.12 88.37 04:29:01 AM 0 12.67 0.00 1.12 0.00 0.10 86.11 04:29:01 AM 1 8.62 0.00 0.60 0.00 0.13 90.64 04:30:01 AM all 24.48 0.00 3.12 0.26 0.08 72.06 04:30:01 AM 0 14.97 0.00 2.72 0.37 0.08 81.85 04:30:01 AM 1 34.00 0.00 3.52 0.15 0.07 62.27 04:30:01 AM all 45.71 0.00 5.71 0.00 0.00 48.57 04:30:01 AM 0 11.54 0.00 3.85 0.00 0.00 84.62 04:30:01 AM 1 79.25 0.00 7.55 0.00 0.00 13.21 Average: all 11.76 0.00 1.45 0.42 0.08 86.29 Average: 0 8.89 0.00 1.44 0.44 0.08 89.15 Average: 1 14.64 0.00 1.45 0.40 0.09 83.43