---> uname -a: Linux prd-centos8-robot-2c-8g-19696.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 613 4937 19 2147 6787 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:b9:71:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85422sec preferred_lft 85422sec inet6 fe80::f816:3eff:feb9:71dd/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) 09/07/2024 _x86_64_ (2 CPU) 09:48:22 LINUX RESTART (2 CPU) 09:49:01 AM tps rtps wtps bread/s bwrtn/s 09:50:01 AM 105.43 51.66 53.77 6252.02 36173.67 09:51:01 AM 124.07 7.41 116.66 1296.29 9637.71 09:52:01 AM 25.88 0.38 25.50 64.26 3425.25 09:53:01 AM 47.43 0.07 47.37 4.00 2998.20 09:54:01 AM 19.71 0.00 19.71 0.00 5264.57 09:55:01 AM 2.17 0.10 2.07 32.12 101.72 09:56:01 AM 0.35 0.00 0.35 0.00 54.59 09:57:01 AM 0.32 0.00 0.32 0.00 49.48 09:58:02 AM 0.26 0.00 0.26 0.00 31.44 09:59:01 AM 0.20 0.00 0.20 0.00 56.86 10:00:01 AM 0.30 0.00 0.30 0.00 17.71 10:01:01 AM 0.30 0.02 0.28 0.13 15.20 10:02:01 AM 0.42 0.08 0.33 1.87 15.94 10:03:01 AM 9.01 5.93 3.08 574.74 119.04 10:04:01 AM 14.00 0.37 13.63 38.12 1039.75 Average: 23.31 4.40 18.91 550.57 3931.00 09:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:01 AM 5462028 7044144 2420404 30.71 2688 1772524 725868 8.13 190592 1940760 117512 09:51:01 AM 5190276 7012156 2692156 34.15 2688 1998896 712840 7.98 221132 2126448 87048 09:52:01 AM 5267704 7091188 2614728 33.17 2688 2000824 633208 7.09 239792 2032040 4 09:53:01 AM 5049160 7069788 2833272 35.94 2688 2190004 674200 7.55 259304 2206828 150824 09:54:01 AM 5043148 7063780 2839284 36.02 2688 2190008 674200 7.55 259304 2206852 8 09:55:01 AM 4997384 7020568 2885048 36.60 2688 2192612 748700 8.38 259452 2252152 512 09:56:01 AM 4992444 7017108 2889988 36.66 2688 2194068 766972 8.59 259460 2256888 512 09:57:01 AM 4988948 7014756 2893484 36.71 2688 2195200 784532 8.78 259460 2260572 264 09:58:02 AM 4980628 7007964 2901804 36.81 2688 2196708 784532 8.78 259464 2268632 4 09:59:01 AM 4978392 7006808 2904040 36.84 2688 2197788 800840 8.97 259468 2270820 344 10:00:01 AM 4975336 7003904 2907096 36.88 2688 2197940 802964 8.99 259468 2273644 108 10:01:01 AM 4974280 7003128 2908152 36.89 2688 2198220 802964 8.99 259472 2274316 4 10:02:01 AM 4973100 7002700 2909332 36.91 2688 2198996 802724 8.99 259612 2275636 388 10:03:01 AM 4951128 6999104 2931304 37.19 2688 2217312 793480 8.88 261884 2294952 32 10:04:01 AM 5072356 6961632 2810076 35.65 2688 2064096 746712 8.36 295812 2161820 13196 Average: 5059754 7021249 2822678 35.81 2688 2133680 750316 8.40 253578 2206824 24717 09:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 287.14 186.17 1534.27 61.02 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 67.15 52.86 587.76 8.93 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 17.95 12.96 6.08 4.26 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 191.87 159.26 306.66 39.38 0.00 0.00 0.00 0.00 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 1.67 0.77 0.19 0.12 0.00 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM eth0 92.85 84.62 18.63 7.68 0.00 0.00 0.00 0.00 09:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM eth0 64.51 61.72 12.98 6.01 0.00 0.00 0.00 0.00 09:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM eth0 41.15 39.17 8.74 4.47 0.00 0.00 0.00 0.00 09:58:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:02 AM eth0 65.97 64.98 13.29 6.18 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 45.78 42.65 9.90 5.31 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 6.91 5.41 1.60 1.04 0.00 0.00 0.00 0.00 10:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM eth0 12.11 10.20 2.57 1.77 0.00 0.00 0.00 0.00 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 23.22 19.61 5.50 3.42 0.00 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 36.97 30.92 8.93 5.66 0.00 0.00 0.00 0.00 10:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM eth0 66.71 45.37 100.35 47.66 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 68.15 54.48 174.41 13.52 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) 09/07/2024 _x86_64_ (2 CPU) 09:48:22 LINUX RESTART (2 CPU) 09:49:01 AM CPU %user %nice %system %iowait %steal %idle 09:50:01 AM all 36.79 0.03 6.74 20.57 0.11 35.76 09:50:01 AM 0 31.10 0.02 5.13 20.01 0.12 43.63 09:50:01 AM 1 42.54 0.05 8.36 21.13 0.10 27.81 09:51:01 AM all 32.51 0.00 5.29 4.54 0.11 57.56 09:51:01 AM 0 28.51 0.00 5.16 5.04 0.10 61.20 09:51:01 AM 1 36.51 0.00 5.42 4.03 0.12 53.92 09:52:01 AM all 9.81 0.00 1.47 1.55 0.08 87.09 09:52:01 AM 0 2.52 0.00 1.34 1.34 0.08 94.72 09:52:01 AM 1 17.09 0.00 1.60 1.77 0.08 79.45 09:53:01 AM all 27.32 0.00 4.65 1.98 0.13 65.92 09:53:01 AM 0 24.21 0.00 4.34 1.98 0.15 69.32 09:53:01 AM 1 30.43 0.00 4.96 1.98 0.12 62.52 09:54:01 AM all 0.28 0.00 0.30 1.32 0.03 98.06 09:54:01 AM 0 0.08 0.00 0.35 1.32 0.03 98.21 09:54:01 AM 1 0.48 0.00 0.25 1.32 0.03 97.91 09:55:01 AM all 6.80 0.00 0.56 0.03 0.08 92.54 09:55:01 AM 0 2.64 0.00 0.47 0.00 0.07 96.83 09:55:01 AM 1 10.97 0.00 0.66 0.05 0.08 88.24 09:56:01 AM all 5.70 0.00 0.33 0.00 0.08 93.90 09:56:01 AM 0 5.99 0.00 0.32 0.00 0.08 93.61 09:56:01 AM 1 5.41 0.00 0.34 0.00 0.07 94.19 09:57:01 AM all 5.09 0.00 0.31 0.00 0.08 94.53 09:57:01 AM 0 4.97 0.00 0.32 0.00 0.07 94.65 09:57:01 AM 1 5.21 0.00 0.30 0.00 0.08 94.41 09:58:02 AM all 4.97 0.00 0.52 0.00 0.09 94.42 09:58:02 AM 0 4.26 0.00 0.69 0.00 0.10 94.95 09:58:02 AM 1 5.67 0.00 0.34 0.00 0.08 93.90 09:59:01 AM all 7.05 0.00 0.36 0.00 0.08 92.52 09:59:01 AM 0 3.18 0.00 0.41 0.00 0.07 96.34 09:59:01 AM 1 10.93 0.00 0.31 0.00 0.09 88.67 10:00:01 AM all 2.16 0.00 0.18 0.00 0.06 97.60 10:00:01 AM 0 1.57 0.00 0.13 0.00 0.05 98.25 10:00:01 AM 1 2.76 0.00 0.22 0.00 0.07 96.96 10:00:01 AM CPU %user %nice %system %iowait %steal %idle 10:01:01 AM all 3.06 0.00 0.21 0.00 0.08 96.66 10:01:01 AM 0 2.81 0.00 0.20 0.00 0.08 96.91 10:01:01 AM 1 3.31 0.00 0.22 0.00 0.07 96.41 10:02:01 AM all 5.76 0.00 0.36 0.00 0.08 93.81 10:02:01 AM 0 3.38 0.00 0.27 0.00 0.07 96.29 10:02:01 AM 1 8.13 0.00 0.45 0.00 0.08 91.33 10:03:01 AM all 9.34 0.23 0.53 0.26 0.08 89.55 10:03:01 AM 0 7.24 0.28 0.54 0.28 0.07 91.59 10:03:01 AM 1 11.44 0.18 0.53 0.23 0.08 87.53 10:04:01 AM all 17.93 0.00 2.15 0.28 0.08 79.57 10:04:01 AM 0 9.75 0.00 1.61 0.42 0.07 88.16 10:04:01 AM 1 26.10 0.00 2.69 0.13 0.08 70.99 Average: all 11.61 0.02 1.59 2.01 0.08 84.69 Average: 0 8.80 0.02 1.42 2.01 0.08 87.67 Average: 1 14.41 0.02 1.77 2.01 0.08 81.71