---> uname -a: Linux prd-centos8-robot-2c-8g-12666.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 652 4900 19 2143 6748 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:0f:28:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.164/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85498sec preferred_lft 85498sec inet6 fe80::f816:3eff:fe0f:2839/64 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) 12/04/2024 _x86_64_ (2 CPU) 02:20:51 LINUX RESTART (2 CPU) 02:21:02 AM tps rtps wtps bread/s bwrtn/s 02:22:01 AM 212.35 159.21 53.14 15048.96 39651.77 02:23:01 AM 86.57 6.97 79.60 1258.32 6501.62 02:24:01 AM 80.16 0.63 79.52 48.92 9829.86 02:25:01 AM 20.28 0.42 19.86 64.79 1405.78 02:26:01 AM 49.40 0.03 49.37 3.47 7136.52 02:27:01 AM 0.57 0.10 0.47 32.13 11.68 02:28:01 AM 2.00 0.00 2.00 0.00 138.89 02:29:01 AM 0.27 0.00 0.27 0.00 62.15 02:30:01 AM 0.20 0.00 0.20 0.00 46.60 02:31:01 AM 0.40 0.00 0.40 0.00 59.26 02:32:01 AM 0.25 0.00 0.25 0.00 5.10 02:33:01 AM 0.17 0.00 0.17 0.00 14.41 02:34:01 AM 0.13 0.00 0.13 0.00 24.56 02:35:01 AM 13.23 0.33 12.90 37.85 564.21 Average: 33.07 11.80 21.26 1161.62 4633.10 02:21:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:22:01 AM 5549848 7050876 2332584 29.59 2688 1694824 737956 8.26 183928 1868496 88708 02:23:01 AM 5267604 7070980 2614828 33.17 2688 1981212 666736 7.47 210040 2068928 228140 02:24:01 AM 5150148 7011652 2732284 34.66 2688 2038560 694272 7.77 233316 2151616 25572 02:25:01 AM 5047396 7000788 2835036 35.97 2688 2126832 735056 8.23 259744 2216072 93652 02:26:01 AM 5011808 7051232 2870624 36.42 2688 2208820 695916 7.79 257784 2236272 4 02:27:01 AM 4969676 7011008 2912756 36.95 2688 2210724 777544 8.71 257928 2278196 940 02:28:01 AM 4962288 7005300 2920144 37.05 2688 2212404 796044 8.91 257940 2285564 400 02:29:01 AM 4957524 7002108 2924908 37.11 2688 2214008 814168 9.12 257940 2290284 244 02:30:01 AM 4952464 6998496 2929968 37.17 2688 2215424 832408 9.32 257944 2295072 336 02:31:01 AM 4948524 6995836 2933908 37.22 2688 2216704 850832 9.53 257944 2298804 16 02:32:01 AM 4947932 6995600 2934500 37.23 2688 2217068 850832 9.53 257948 2299400 328 02:33:01 AM 4946700 6994572 2935732 37.24 2688 2217264 850832 9.53 257948 2300360 148 02:34:01 AM 4941932 6991008 2940500 37.30 2688 2218468 850832 9.53 257948 2305344 656 02:35:01 AM 5084020 6971516 2798412 35.50 2688 2060860 723700 8.10 299224 2142860 27968 Average: 5052705 7010784 2829727 35.90 2688 2130941 776938 8.70 250541 2216948 33365 02:21:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:22:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 265.71 163.49 1436.83 58.46 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 64.11 52.64 685.25 7.94 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 46.82 34.27 438.84 6.41 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 35.23 30.94 294.15 6.48 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 160.86 105.63 36.97 31.82 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 48.14 40.49 12.36 4.22 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 54.46 52.26 13.81 5.97 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 39.57 38.45 11.15 4.78 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 37.87 37.25 10.67 4.46 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 40.89 38.49 11.08 5.30 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 14.78 12.74 3.62 2.33 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 11.11 7.75 82.41 1.79 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 37.79 32.81 9.33 5.96 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 83.79 61.00 103.82 50.16 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 66.98 50.45 223.55 13.95 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) 12/04/2024 _x86_64_ (2 CPU) 02:20:51 LINUX RESTART (2 CPU) 02:21:02 AM CPU %user %nice %system %iowait %steal %idle 02:22:01 AM all 46.21 0.06 10.56 18.55 0.14 24.48 02:22:01 AM 0 44.32 0.07 10.46 19.94 0.14 25.07 02:22:01 AM 1 48.12 0.05 10.66 17.15 0.14 23.88 02:23:01 AM all 30.14 0.00 5.11 5.64 0.09 59.02 02:23:01 AM 0 21.54 0.00 4.55 3.95 0.08 69.88 02:23:01 AM 1 38.77 0.00 5.68 7.34 0.10 48.10 02:24:01 AM all 17.57 0.00 2.28 4.41 0.08 75.66 02:24:01 AM 0 14.30 0.00 2.23 5.19 0.08 78.20 02:24:01 AM 1 20.84 0.00 2.34 3.63 0.07 73.13 02:25:01 AM all 17.84 0.00 2.57 0.80 0.08 78.71 02:25:01 AM 0 9.06 0.00 2.14 0.48 0.08 88.23 02:25:01 AM 1 26.62 0.00 2.99 1.12 0.08 69.19 02:26:01 AM all 14.16 0.00 2.71 1.55 0.06 81.52 02:26:01 AM 0 12.65 0.00 2.66 1.35 0.07 83.27 02:26:01 AM 1 15.67 0.00 2.75 1.75 0.05 79.77 02:27:01 AM all 4.03 0.00 0.41 0.02 0.05 95.49 02:27:01 AM 0 1.34 0.00 0.42 0.03 0.05 98.16 02:27:01 AM 1 6.72 0.00 0.40 0.00 0.05 92.82 02:28:01 AM all 7.34 0.00 0.46 0.01 0.08 92.12 02:28:01 AM 0 5.57 0.00 0.45 0.00 0.07 93.91 02:28:01 AM 1 9.10 0.00 0.47 0.02 0.08 90.33 02:29:01 AM all 5.58 0.00 0.37 0.00 0.09 93.96 02:29:01 AM 0 4.10 0.00 0.34 0.00 0.07 95.49 02:29:01 AM 1 7.06 0.00 0.40 0.00 0.12 92.42 02:30:01 AM all 4.58 0.00 0.35 0.00 0.07 95.00 02:30:01 AM 0 3.07 0.00 0.40 0.00 0.07 96.46 02:30:01 AM 1 6.09 0.00 0.30 0.00 0.07 93.55 02:31:01 AM all 7.31 0.00 0.44 0.00 0.08 92.17 02:31:01 AM 0 8.55 0.00 0.54 0.00 0.07 90.85 02:31:01 AM 1 6.08 0.00 0.35 0.00 0.08 93.48 02:32:01 AM all 3.98 0.00 0.26 0.00 0.06 95.70 02:32:01 AM 0 3.38 0.00 0.22 0.00 0.05 96.35 02:32:01 AM 1 4.58 0.00 0.30 0.00 0.07 95.05 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 2.94 0.00 0.24 0.00 0.08 96.74 02:33:01 AM 0 2.02 0.00 0.25 0.00 0.07 97.66 02:33:01 AM 1 3.86 0.00 0.23 0.00 0.08 95.82 02:34:01 AM all 10.09 0.00 0.48 0.00 0.09 89.34 02:34:01 AM 0 11.99 0.00 0.45 0.00 0.10 87.46 02:34:01 AM 1 8.19 0.00 0.50 0.00 0.08 91.23 02:35:01 AM all 20.60 0.00 2.09 0.37 0.08 76.86 02:35:01 AM 0 19.22 0.00 2.01 0.45 0.10 78.22 02:35:01 AM 1 21.98 0.00 2.17 0.29 0.07 75.50 Average: all 13.67 0.00 2.01 2.20 0.08 82.04 Average: 0 11.45 0.00 1.92 2.21 0.08 84.34 Average: 1 15.90 0.00 2.09 2.20 0.08 79.73