---> uname -a: Linux prd-centos8-robot-2c-8g-10726.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 579 4997 19 2120 6822 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:b3:b5:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.125/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85626sec preferred_lft 85626sec inet6 fe80::f816:3eff:feb3:b501/64 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) 11/27/2024 _x86_64_ (2 CPU) 02:19:21 LINUX RESTART (2 CPU) 02:20:00 AM tps rtps wtps bread/s bwrtn/s 02:21:01 AM 113.06 96.88 16.19 9058.39 4729.63 02:22:01 AM 46.19 13.58 32.61 245.43 26047.41 02:23:01 AM 57.23 34.36 22.88 5551.22 8662.65 02:24:01 AM 37.50 0.17 37.34 10.00 3395.45 02:25:01 AM 32.37 6.75 25.62 1246.25 2607.46 02:26:01 AM 74.12 0.07 74.05 1.87 7306.67 02:27:01 AM 29.03 0.63 28.40 48.93 4149.68 02:28:01 AM 9.72 0.38 9.33 64.26 226.31 02:29:01 AM 45.56 0.03 45.53 3.47 2905.95 02:30:01 AM 22.01 0.00 22.01 0.00 5448.82 02:31:01 AM 2.12 0.10 2.02 32.93 82.94 02:32:01 AM 28.31 0.63 27.67 73.18 1298.67 Average: 41.55 12.93 28.62 1373.60 5570.37 02:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 AM 6145344 7357980 1737088 22.04 2688 1419344 380696 4.83 109780 1409556 946700 02:22:01 AM 6133604 7349420 1748828 22.19 2688 1420336 380696 4.83 109940 1409252 198576 02:23:01 AM 5625324 7101980 2257108 28.63 2688 1670476 672616 7.53 176344 1803612 46700 02:24:01 AM 5463496 7041344 2418936 30.69 2688 1768784 719900 8.06 189240 1941736 57692 02:25:01 AM 5261368 7003912 2621064 33.25 2688 1925440 734356 8.22 244464 2055640 112372 02:26:01 AM 5189380 7014540 2693052 34.17 2688 2003052 706876 7.91 210340 2142428 99976 02:27:01 AM 5171472 7004876 2710960 34.39 2688 2010560 714956 8.01 220264 2145632 12 02:28:01 AM 5251728 7087028 2630704 33.37 2688 2012488 636912 7.13 239112 2047876 4 02:29:01 AM 5032644 7068868 2849788 36.15 2688 2205792 630860 7.06 255848 2226020 155396 02:30:01 AM 5027396 7063620 2855036 36.22 2688 2205792 651408 7.29 255840 2226088 4 02:31:01 AM 5026196 7064832 2856236 36.24 2688 2208192 644928 7.22 256284 2226872 872 02:32:01 AM 5122196 6986044 2760236 35.02 2688 2039080 716908 8.03 446032 1965540 200 Average: 5370846 7095370 2511586 31.86 2688 1907445 632593 7.08 226124 1966688 134875 02:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:21:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 20.73 11.87 292.63 1.52 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 8.03 2.87 1.34 0.59 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 280.51 162.78 980.11 55.19 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 43.94 36.74 546.90 4.22 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 7.95 3.67 32.22 0.40 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 37.08 31.51 387.46 6.21 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 28.91 20.86 287.65 2.49 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 13.91 10.30 5.48 3.78 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 226.75 170.30 336.90 44.23 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 4.42 3.13 0.89 3.73 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 126.76 103.82 1361.79 8.39 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 49.85 36.14 83.11 23.81 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 70.66 49.44 359.60 12.86 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) 11/27/2024 _x86_64_ (2 CPU) 02:19:21 LINUX RESTART (2 CPU) 02:20:00 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 15.03 0.02 7.17 54.19 0.10 23.49 02:21:01 AM 0 15.06 0.02 6.36 54.42 0.07 24.07 02:21:01 AM 1 15.00 0.03 7.98 53.96 0.13 22.90 02:22:01 AM all 0.27 0.02 0.85 95.09 0.03 3.74 02:22:01 AM 0 0.35 0.02 0.96 92.25 0.03 6.39 02:22:01 AM 1 0.18 0.02 0.74 97.93 0.03 1.10 02:23:01 AM all 17.21 0.02 4.35 26.63 0.07 51.73 02:23:01 AM 0 15.34 0.02 3.90 25.40 0.07 55.28 02:23:01 AM 1 19.07 0.02 4.80 27.86 0.07 48.18 02:24:01 AM all 10.43 0.00 1.27 17.64 0.66 70.01 02:24:01 AM 0 8.12 0.00 1.18 15.07 0.57 75.06 02:24:01 AM 1 12.73 0.00 1.36 20.19 0.75 64.97 02:25:01 AM all 6.60 0.00 2.00 21.71 0.06 69.63 02:25:01 AM 0 4.75 0.00 1.69 18.05 0.05 75.47 02:25:01 AM 1 8.46 0.00 2.32 25.37 0.07 63.79 02:26:01 AM all 20.80 0.00 3.11 11.54 0.08 64.47 02:26:01 AM 0 15.87 0.00 3.01 12.05 0.08 68.99 02:26:01 AM 1 25.72 0.00 3.21 11.03 0.08 59.95 02:27:01 AM all 8.28 0.00 1.05 3.47 0.06 87.14 02:27:01 AM 0 7.72 0.00 0.87 3.62 0.05 87.74 02:27:01 AM 1 8.84 0.00 1.23 3.32 0.07 86.54 02:28:01 AM all 10.61 0.00 1.27 0.48 0.03 87.61 02:28:01 AM 0 11.26 0.00 1.27 0.38 0.03 87.05 02:28:01 AM 1 9.95 0.00 1.27 0.58 0.03 88.17 02:29:01 AM all 28.02 0.00 4.41 2.13 0.11 65.33 02:29:01 AM 0 19.02 0.00 4.14 1.77 0.10 74.97 02:29:01 AM 1 37.04 0.00 4.68 2.49 0.12 55.67 02:30:01 AM all 0.47 0.00 0.34 2.30 0.03 96.86 02:30:01 AM 0 0.32 0.00 0.33 2.99 0.03 96.32 02:30:01 AM 1 0.62 0.00 0.35 1.60 0.03 97.40 02:31:01 AM all 5.61 0.00 0.73 0.31 0.06 93.29 02:31:01 AM 0 7.73 0.00 1.09 0.24 0.05 90.90 02:31:01 AM 1 3.50 0.00 0.37 0.39 0.07 95.68 02:31:01 AM CPU %user %nice %system %iowait %steal %idle 02:32:01 AM all 27.12 0.00 3.21 1.09 0.12 68.47 02:32:01 AM 0 15.93 0.00 2.96 1.14 0.13 79.85 02:32:01 AM 1 38.30 0.00 3.47 1.04 0.10 57.09 Average: all 12.54 0.00 2.48 19.74 0.12 65.11 Average: 0 10.13 0.00 2.32 18.97 0.11 68.47 Average: 1 14.95 0.01 2.65 20.51 0.13 61.76