---> uname -a: Linux prd-centos8-robot-2c-8g-67.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 623 4912 19 2161 6776 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:f6:64:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85526sec preferred_lft 85526sec inet6 fe80::f816:3eff:fef6:64a4/64 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) 12/05/2024 _x86_64_ (2 CPU) 02:24:57 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 109.48 6.96 102.52 1257.90 9080.29 02:28:01 AM 49.81 0.98 48.83 110.91 6477.17 02:29:01 AM 49.13 0.07 49.07 2.80 3005.65 02:30:01 AM 22.03 0.03 22.00 3.47 5530.79 02:31:01 AM 2.92 0.10 2.82 32.12 135.97 02:32:01 AM 1.92 0.00 1.92 0.00 100.18 02:33:01 AM 0.27 0.00 0.27 0.00 60.29 02:34:01 AM 0.35 0.00 0.35 0.00 67.61 02:35:01 AM 0.37 0.00 0.37 0.00 31.94 02:36:01 AM 0.28 0.00 0.28 0.00 16.50 02:37:01 AM 0.15 0.00 0.15 0.00 24.96 02:38:01 AM 0.25 0.00 0.25 0.00 24.46 02:39:01 AM 20.40 0.43 19.96 47.99 1680.65 Average: 19.80 0.66 19.14 111.96 2018.31 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5187368 6994156 2695064 34.19 2688 1984596 742276 8.31 210568 2146352 138436 02:28:01 AM 5210788 7051840 2671644 33.89 2688 2018100 667740 7.48 240316 2087404 16 02:29:01 AM 4934120 6977072 2948312 37.40 2688 2211932 730776 8.18 254060 2324428 156136 02:30:01 AM 4983388 7026112 2899044 36.78 2688 2212052 673716 7.54 257628 2267844 4 02:31:01 AM 4941672 6987020 2940760 37.31 2688 2214664 745296 8.35 257776 2309748 188 02:32:01 AM 4935220 6982196 2947212 37.39 2688 2216292 761208 8.52 257784 2315800 756 02:33:01 AM 4933456 6981692 2948976 37.41 2688 2217660 782300 8.76 257784 2317432 432 02:34:01 AM 4929376 6979612 2953056 37.46 2688 2219552 797684 8.93 257788 2321468 476 02:35:01 AM 4928336 6978952 2954096 37.48 2688 2219932 797684 8.93 257788 2322708 4 02:36:01 AM 4927920 6978904 2954512 37.48 2688 2220308 797684 8.93 257792 2323144 28 02:37:01 AM 4926408 6978072 2956024 37.50 2688 2221004 797684 8.93 257796 2324652 4 02:38:01 AM 4923780 6976760 2958652 37.53 2688 2222304 797684 8.93 257804 2326984 652 02:39:01 AM 5124496 7027948 2757936 34.99 2688 2077612 673488 7.54 455424 1951200 38268 Average: 4991256 6993872 2891176 36.68 2688 2173539 751171 8.41 267716 2256859 25800 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 75.05 63.45 823.51 9.79 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 45.16 35.11 438.63 6.36 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 42.95 36.74 301.05 9.44 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 195.43 168.11 37.66 39.03 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 94.24 86.89 19.33 8.57 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 71.70 68.17 14.43 6.86 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 49.86 48.03 10.38 5.08 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 86.47 84.50 18.04 8.66 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 15.64 13.46 3.88 2.39 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 14.81 13.50 3.71 2.44 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 20.43 19.03 5.27 3.40 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 43.21 38.94 11.05 7.16 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 80.24 55.77 329.55 49.77 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 64.24 56.28 155.13 12.23 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) 12/05/2024 _x86_64_ (2 CPU) 02:24:57 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 34.37 0.00 5.74 3.65 0.13 56.10 02:27:01 AM 0 42.40 0.00 5.97 2.45 0.13 49.04 02:27:01 AM 1 26.39 0.00 5.52 4.84 0.13 63.11 02:28:01 AM all 19.29 0.00 2.28 2.25 0.10 76.08 02:28:01 AM 0 23.66 0.00 2.44 2.67 0.08 71.14 02:28:01 AM 1 14.91 0.00 2.13 1.82 0.12 81.02 02:29:01 AM all 25.05 0.00 4.33 1.55 0.12 68.95 02:29:01 AM 0 25.98 0.00 5.04 1.70 0.12 67.17 02:29:01 AM 1 24.12 0.00 3.63 1.40 0.12 70.72 02:30:01 AM all 2.05 0.00 0.78 1.60 0.07 95.50 02:30:01 AM 0 0.60 0.00 0.79 2.02 0.05 96.54 02:30:01 AM 1 3.49 0.00 0.77 1.19 0.08 94.47 02:31:01 AM all 6.59 0.00 0.57 0.02 0.09 92.73 02:31:01 AM 0 7.36 0.00 0.49 0.00 0.10 92.05 02:31:01 AM 1 5.82 0.00 0.65 0.03 0.08 93.41 02:32:01 AM all 6.76 0.00 0.44 0.03 0.17 92.60 02:32:01 AM 0 7.93 0.00 0.45 0.00 0.15 91.47 02:32:01 AM 1 5.60 0.00 0.44 0.05 0.18 93.72 02:33:01 AM all 4.52 0.00 0.35 0.00 0.12 95.01 02:33:01 AM 0 2.69 0.00 0.35 0.00 0.12 96.84 02:33:01 AM 1 6.36 0.00 0.35 0.00 0.12 93.17 02:34:01 AM all 7.26 0.00 0.53 0.00 0.12 92.10 02:34:01 AM 0 9.18 0.00 0.54 0.00 0.12 90.16 02:34:01 AM 1 5.33 0.00 0.52 0.00 0.12 94.03 02:35:01 AM all 4.23 0.00 0.20 0.00 0.11 95.46 02:35:01 AM 0 3.01 0.00 0.22 0.00 0.10 96.68 02:35:01 AM 1 5.45 0.00 0.18 0.00 0.12 94.24 02:36:01 AM all 4.06 0.00 0.27 0.00 0.13 95.54 02:36:01 AM 0 5.31 0.00 0.25 0.00 0.12 94.32 02:36:01 AM 1 2.81 0.00 0.28 0.00 0.15 96.76 02:37:01 AM all 5.69 0.00 0.32 0.00 0.10 93.90 02:37:01 AM 0 7.47 0.00 0.30 0.00 0.08 92.14 02:37:01 AM 1 3.90 0.00 0.33 0.00 0.12 95.65 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 11.77 0.00 0.48 0.00 0.13 87.62 02:38:01 AM 0 12.80 0.00 0.47 0.00 0.15 86.59 02:38:01 AM 1 10.75 0.00 0.49 0.00 0.12 88.65 02:39:01 AM all 24.33 0.00 3.12 0.58 0.14 71.83 02:39:01 AM 0 35.94 0.00 3.47 0.32 0.17 60.10 02:39:01 AM 1 12.75 0.00 2.76 0.84 0.12 83.54 Average: all 12.00 0.00 1.49 0.74 0.12 85.64 Average: 0 14.17 0.00 1.60 0.71 0.11 83.41 Average: 1 9.83 0.00 1.39 0.78 0.12 87.87