---> uname -a: Linux prd-centos8-robot-2c-8g-9275.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 587 4891 19 2218 6813 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:5e:5b:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85476sec preferred_lft 85476sec inet6 fe80::f816:3eff:fe5e:5bdf/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) 11/22/2024 _x86_64_ (2 CPU) 02:08:58 LINUX RESTART (2 CPU) 02:10:00 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 93.44 82.79 10.66 14026.23 18655.74 02:11:01 AM 37.84 16.23 21.61 4171.81 17468.46 02:12:01 AM 95.22 12.73 82.49 2332.02 6316.49 02:13:01 AM 76.81 0.73 76.07 51.32 9789.35 02:14:01 AM 23.90 0.38 23.51 64.26 1421.15 02:15:01 AM 45.66 0.03 45.63 3.47 6932.81 02:16:01 AM 3.53 0.10 3.43 32.12 144.19 02:17:01 AM 2.43 0.00 2.43 0.00 385.54 02:18:01 AM 0.85 0.00 0.85 0.00 507.67 02:19:01 AM 0.40 0.02 0.38 1.07 240.67 02:20:01 AM 0.82 0.03 0.78 1.87 274.28 02:21:01 AM 0.75 0.35 0.40 53.45 77.41 02:22:01 AM 0.35 0.00 0.35 0.00 16.43 02:23:01 AM 0.33 0.00 0.33 0.00 24.83 02:24:01 AM 26.96 0.68 26.28 74.39 2993.50 Average: 22.66 2.35 20.31 504.36 3350.37 02:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 6059604 7338184 1822824 23.13 2688 1478720 370608 4.70 111724 1460484 493524 02:11:01 AM 5746124 7152256 2136304 27.10 2688 1602980 620892 6.95 164740 1705752 43072 02:12:01 AM 5225680 6995432 2656748 33.70 2688 1950424 728716 8.16 215960 2115648 197776 02:13:01 AM 5184616 7020968 2697812 34.23 2688 2013468 694080 7.77 230776 2123324 1124 02:14:01 AM 5001472 6993920 2880956 36.55 2688 2164736 738648 8.27 268844 2253308 131888 02:15:01 AM 5029132 7065884 2853296 36.20 2688 2206284 627944 7.03 256812 2224636 0 02:16:01 AM 4989044 7028040 2893384 36.71 2688 2208536 674236 7.55 256996 2264660 512 02:17:01 AM 4957296 7013912 2925132 37.11 2688 2226148 689928 7.73 257412 2295708 8728 02:18:01 AM 4946504 7011632 2935924 37.25 2688 2234708 705552 7.90 257412 2306080 2468 02:19:01 AM 4941684 7012288 2940744 37.31 2688 2240136 705552 7.90 257412 2311604 700 02:20:01 AM 4931452 7009380 2950976 37.44 2688 2247460 724992 8.12 257652 2321188 128 02:21:01 AM 4543944 6948508 3338484 42.35 2688 2251204 718656 8.05 259004 2327256 148 02:22:01 AM 4543132 6948284 3339296 42.36 2688 2251792 718656 8.05 259020 2327944 440 02:23:01 AM 4976220 7063560 2906208 36.87 2688 2256528 623660 6.98 259360 2272456 4584 02:24:01 AM 5038588 7001620 2843840 36.08 2688 2138528 694528 7.78 490628 2001992 220 Average: 5074299 7040258 2808129 35.63 2688 2098110 669110 7.49 253583 2154136 59021 02:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 14.75 12.30 3.80 2.71 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 225.52 143.50 799.36 48.44 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 104.82 81.12 973.52 18.67 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 48.07 35.07 441.01 7.21 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 37.09 28.28 294.60 6.43 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 141.11 99.85 38.09 26.73 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 24.21 16.68 20.10 2.26 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 48.64 40.93 124.98 10.61 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 22.36 15.20 53.62 5.92 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 21.68 18.89 25.29 4.81 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 28.12 21.28 56.87 11.73 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 43.52 54.83 23.83 4.92 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 15.91 12.01 4.05 2.59 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 21.43 13.98 9.61 2.10 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 74.12 54.04 149.59 97.92 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 61.12 45.36 215.02 17.86 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) 11/22/2024 _x86_64_ (2 CPU) 02:08:58 LINUX RESTART (2 CPU) 02:10:00 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 2.46 0.00 9.02 88.52 0.00 0.00 02:10:01 AM 0 3.28 0.00 9.84 86.89 0.00 0.00 02:10:01 AM 1 1.64 0.00 8.20 90.16 0.00 0.00 02:11:01 AM all 11.43 0.02 3.26 57.17 0.08 28.05 02:11:01 AM 0 9.17 0.02 3.59 57.15 0.08 29.98 02:11:01 AM 1 13.68 0.02 2.92 57.19 0.07 26.13 02:12:01 AM all 34.60 0.00 5.92 4.32 0.12 55.04 02:12:01 AM 0 33.97 0.00 5.78 4.68 0.12 55.45 02:12:01 AM 1 35.23 0.00 6.07 3.95 0.12 54.64 02:13:01 AM all 19.82 0.00 3.10 4.36 0.09 72.63 02:13:01 AM 0 29.30 0.00 3.54 4.54 0.10 62.51 02:13:01 AM 1 10.34 0.00 2.67 4.17 0.08 82.74 02:14:01 AM all 20.38 0.00 2.74 1.58 0.10 75.21 02:14:01 AM 0 26.13 0.00 3.02 1.93 0.10 68.82 02:14:01 AM 1 14.62 0.00 2.45 1.22 0.10 81.61 02:15:01 AM all 13.60 0.00 2.53 2.96 0.09 80.82 02:15:01 AM 0 13.43 0.00 2.57 3.15 0.08 80.77 02:15:01 AM 1 13.77 0.00 2.49 2.77 0.10 80.87 02:16:01 AM all 2.74 0.00 0.23 0.03 0.06 96.94 02:16:01 AM 0 4.57 0.00 0.30 0.02 0.07 95.05 02:16:01 AM 1 0.92 0.00 0.17 0.03 0.05 98.83 02:17:01 AM all 19.69 0.00 0.28 0.14 0.08 79.81 02:17:01 AM 0 30.05 0.00 0.27 0.12 0.08 69.49 02:17:01 AM 1 9.29 0.00 0.28 0.17 0.08 90.17 02:18:01 AM all 8.31 0.00 0.14 0.08 0.07 91.40 02:18:01 AM 0 8.96 0.00 0.12 0.10 0.07 90.75 02:18:01 AM 1 7.66 0.00 0.17 0.05 0.07 92.05 02:19:01 AM all 10.19 0.00 0.15 0.03 0.07 89.56 02:19:01 AM 0 14.24 0.00 0.15 0.02 0.07 85.52 02:19:01 AM 1 6.14 0.00 0.15 0.05 0.07 93.60 02:20:01 AM all 12.43 0.00 0.33 0.09 0.06 87.09 02:20:01 AM 0 13.35 0.00 0.38 0.18 0.05 86.03 02:20:01 AM 1 11.51 0.00 0.27 0.00 0.07 88.15 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 9.28 0.00 6.33 0.38 0.06 83.96 02:21:01 AM 0 12.00 0.00 6.53 0.30 0.07 81.10 02:21:01 AM 1 6.56 0.00 6.12 0.45 0.05 86.82 02:22:01 AM all 4.69 0.00 0.16 0.00 0.06 95.10 02:22:01 AM 0 3.24 0.00 0.13 0.00 0.05 96.57 02:22:01 AM 1 6.13 0.00 0.18 0.00 0.07 93.62 02:23:01 AM all 6.08 0.00 0.79 0.00 0.05 93.08 02:23:01 AM 0 11.22 0.00 0.75 0.00 0.05 87.98 02:23:01 AM 1 0.94 0.00 0.84 0.00 0.05 98.18 02:24:01 AM all 28.41 0.00 3.40 2.02 0.11 66.06 02:24:01 AM 0 22.06 0.00 3.86 1.15 0.10 72.82 02:24:01 AM 1 34.76 0.00 2.93 2.89 0.12 59.30 Average: all 14.39 0.00 2.11 5.33 0.08 78.09 Average: 0 16.54 0.00 2.22 5.34 0.08 75.82 Average: 1 12.25 0.00 1.99 5.32 0.08 80.36