---> uname -a: Linux prd-centos8-robot-2c-8g-4500.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 595 4921 19 2180 6805 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:33:f2:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85237sec preferred_lft 85237sec inet6 fe80::f816:3eff:fe33:f24a/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) 11/05/2024 _x86_64_ (2 CPU) 04:08:59 LINUX RESTART (2 CPU) 04:10:01 AM tps rtps wtps bread/s bwrtn/s 04:11:01 AM 93.07 15.23 77.84 2705.98 6360.27 04:12:01 AM 78.49 0.70 77.79 50.78 9949.02 04:13:01 AM 13.23 0.42 12.81 64.78 560.58 04:14:01 AM 59.38 0.03 59.35 3.47 7396.47 04:15:01 AM 8.30 0.00 8.30 0.00 814.43 04:16:01 AM 0.30 0.00 0.30 0.00 4.83 04:17:01 AM 0.12 0.00 0.12 0.00 1.30 04:18:01 AM 0.50 0.10 0.40 32.13 104.90 04:19:01 AM 2.00 0.00 2.00 0.00 97.88 04:20:01 AM 0.58 0.03 0.55 1.87 247.31 04:21:01 AM 0.38 0.00 0.38 0.00 91.12 04:22:01 AM 0.32 0.00 0.32 0.00 163.62 04:23:01 AM 0.18 0.00 0.18 0.00 28.32 04:24:01 AM 0.20 0.00 0.20 0.00 44.80 04:25:02 AM 1.40 0.03 1.37 0.27 100.40 04:26:01 AM 0.32 0.00 0.32 0.00 131.90 04:27:01 AM 0.35 0.00 0.35 0.00 47.76 04:28:01 AM 27.28 0.65 26.63 74.12 2525.18 Average: 15.93 0.96 14.97 163.15 1594.25 04:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 AM 5342324 7060048 2540100 32.22 2688 1899572 668296 7.48 210108 2004020 156584 04:12:01 AM 5165112 6993672 2717312 34.47 2688 2005516 709676 7.95 221208 2143208 8 04:13:01 AM 5178296 7036496 2704128 34.31 2688 2034404 680016 7.61 243764 2109812 26700 04:14:01 AM 5019576 7048780 2862848 36.32 2688 2198844 630796 7.06 257336 2224976 16556 04:15:01 AM 5022188 7051396 2860236 36.29 2688 2198848 630796 7.06 257332 2225084 16 04:16:01 AM 5021976 7051184 2860448 36.29 2688 2198848 630796 7.06 257336 2225148 12 04:17:01 AM 5021680 7050888 2860744 36.29 2688 2198848 630796 7.06 257336 2225592 8 04:18:01 AM 4969080 7002368 2913344 36.96 2688 2202944 727064 8.14 257472 2277848 188 04:19:01 AM 4961048 6999728 2921376 37.06 2688 2208320 745140 8.34 257744 2285536 4536 04:20:01 AM 4957168 6999096 2925256 37.11 2688 2211568 766172 8.58 258016 2288896 492 04:21:01 AM 4953380 6998300 2929044 37.16 2688 2214560 736688 8.25 258016 2292796 908 04:22:01 AM 4951360 7000200 2931064 37.18 2688 2218472 738572 8.27 258016 2295088 4 04:23:01 AM 4950032 6999816 2932392 37.20 2688 2219432 737268 8.26 258016 2296100 168 04:24:01 AM 4948016 6999440 2934408 37.23 2688 2221056 737832 8.26 258016 2298268 488 04:25:02 AM 4946756 6999820 2935668 37.24 2688 2222664 737832 8.26 258144 2299284 36 04:26:01 AM 4942496 6999500 2939928 37.30 2688 2226608 737832 8.26 258144 2303436 200 04:27:01 AM 4987724 7050812 2894700 36.72 2688 2232692 641140 7.18 258492 2258244 4972 04:28:01 AM 5076216 7000904 2806208 35.60 2688 2100572 690976 7.74 474660 1980600 224 Average: 5023024 7019025 2859400 36.28 2688 2167432 698760 7.82 264398 2224108 11783 04:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 200.63 140.25 1320.21 47.56 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 59.26 38.64 530.83 7.14 0.00 0.00 0.00 0.00 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 18.76 14.63 6.73 4.91 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 681.02 500.38 420.43 110.34 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 1.38 1.02 1.25 0.24 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 3.33 2.22 0.53 0.45 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 3.27 2.53 0.82 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 148.14 133.08 36.16 10.79 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 119.48 115.74 38.52 9.20 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 110.88 107.55 26.48 8.43 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 52.15 49.60 19.11 4.43 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 127.68 125.55 33.05 10.28 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 40.02 38.20 8.60 3.82 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 104.37 100.05 18.22 7.91 0.00 0.00 0.00 0.00 04:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:02 AM eth0 120.49 119.13 20.62 9.22 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 137.44 137.33 31.26 10.87 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 89.74 71.97 24.02 6.87 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 77.84 56.27 157.09 98.64 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 116.42 97.42 149.79 19.55 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) 11/05/2024 _x86_64_ (2 CPU) 04:08:59 LINUX RESTART (2 CPU) 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 38.43 0.00 6.71 4.13 0.10 50.63 04:11:01 AM 0 43.94 0.00 8.26 5.35 0.10 42.35 04:11:01 AM 1 32.93 0.00 5.16 2.91 0.10 58.90 04:12:01 AM all 20.50 0.00 2.95 4.54 0.10 71.91 04:12:01 AM 0 27.13 0.00 3.44 4.34 0.08 65.01 04:12:01 AM 1 13.92 0.00 2.48 4.73 0.12 78.76 04:13:01 AM all 14.66 0.00 2.19 0.52 0.06 82.57 04:13:01 AM 0 21.55 0.00 2.73 0.44 0.07 75.22 04:13:01 AM 1 7.78 0.00 1.66 0.60 0.05 89.91 04:14:01 AM all 24.64 0.00 4.65 2.03 0.09 68.58 04:14:01 AM 0 27.94 0.00 5.24 2.41 0.08 64.32 04:14:01 AM 1 21.34 0.00 4.06 1.66 0.10 72.83 04:15:01 AM all 0.38 0.00 0.13 0.34 0.03 99.13 04:15:01 AM 0 0.10 0.00 0.13 0.13 0.03 99.60 04:15:01 AM 1 0.65 0.00 0.12 0.55 0.02 98.66 04:16:01 AM all 0.33 0.00 0.08 0.00 0.03 99.55 04:16:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 04:16:01 AM 1 0.57 0.00 0.08 0.00 0.03 99.32 04:17:01 AM all 0.33 0.00 0.07 0.00 0.04 99.56 04:17:01 AM 0 0.13 0.00 0.10 0.00 0.05 99.72 04:17:01 AM 1 0.53 0.00 0.03 0.00 0.03 99.40 04:18:01 AM all 9.54 0.00 1.69 0.03 0.07 88.67 04:18:01 AM 0 15.05 0.00 2.72 0.00 0.07 82.17 04:18:01 AM 1 4.07 0.00 0.67 0.05 0.07 95.14 04:19:01 AM all 14.31 0.00 2.19 0.01 0.08 83.40 04:19:01 AM 0 20.76 0.00 3.07 0.00 0.09 76.09 04:19:01 AM 1 7.99 0.00 1.32 0.02 0.08 90.59 04:20:01 AM all 8.74 0.00 0.98 0.00 0.09 90.18 04:20:01 AM 0 12.40 0.00 1.53 0.00 0.08 85.99 04:20:01 AM 1 5.09 0.00 0.44 0.00 0.10 94.38 04:21:01 AM all 8.97 0.00 0.98 0.00 0.07 89.98 04:21:01 AM 0 5.16 0.00 0.54 0.00 0.08 94.22 04:21:01 AM 1 12.83 0.00 1.42 0.00 0.05 85.70 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 13.82 0.00 1.98 0.03 0.08 84.10 04:22:01 AM 0 19.04 0.00 2.96 0.00 0.07 77.92 04:22:01 AM 1 8.75 0.00 1.03 0.05 0.08 90.09 04:23:01 AM all 4.98 0.00 0.38 0.00 0.07 94.57 04:23:01 AM 0 6.13 0.00 0.30 0.00 0.07 93.49 04:23:01 AM 1 3.83 0.00 0.45 0.00 0.07 95.65 04:24:01 AM all 7.85 0.00 0.63 0.01 0.08 91.44 04:24:01 AM 0 11.83 0.00 0.78 0.00 0.09 87.30 04:24:01 AM 1 3.92 0.00 0.49 0.02 0.07 95.51 04:25:02 AM all 7.86 0.00 0.79 0.01 0.09 91.25 04:25:02 AM 0 10.60 0.00 0.88 0.00 0.09 88.44 04:25:02 AM 1 5.16 0.00 0.69 0.02 0.10 94.04 04:26:01 AM all 11.46 0.00 0.98 0.00 0.07 87.49 04:26:01 AM 0 10.68 0.00 0.65 0.00 0.07 88.60 04:26:01 AM 1 12.25 0.00 1.30 0.00 0.07 86.38 04:27:01 AM all 9.26 0.00 0.65 0.01 0.08 90.00 04:27:01 AM 0 3.78 0.00 0.44 0.02 0.07 95.70 04:27:01 AM 1 14.73 0.00 0.87 0.00 0.08 84.31 04:28:01 AM all 27.27 0.00 3.29 0.63 0.08 68.73 04:28:01 AM 0 38.85 0.00 3.42 0.62 0.08 57.03 04:28:01 AM 1 15.68 0.00 3.16 0.64 0.07 80.46 Average: all 12.41 0.00 1.74 0.68 0.07 85.09 Average: 0 15.28 0.00 2.07 0.74 0.07 81.83 Average: 1 9.55 0.00 1.41 0.63 0.07 88.34