---> uname -a: Linux prd-centos8-robot-2c-8g-22402.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4957 19 2129 6790 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:d9:2c:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.80/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85396sec preferred_lft 85396sec inet6 fe80::f816:3eff:fed9:2c27/64 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) 09/15/2024 _x86_64_ (2 CPU) 02:18:52 LINUX RESTART (2 CPU) 02:20:01 AM tps rtps wtps bread/s bwrtn/s 02:21:01 AM 89.39 7.05 82.34 1260.04 6296.52 02:22:01 AM 74.49 0.63 73.86 48.92 9344.34 02:23:01 AM 11.38 0.42 10.96 64.78 674.84 02:24:01 AM 63.54 2.52 61.02 396.07 7774.52 02:25:01 AM 2.40 0.00 2.40 0.00 67.27 02:26:01 AM 0.33 0.00 0.33 0.00 4.67 02:27:01 AM 0.15 0.00 0.15 0.00 1.58 02:28:01 AM 2.12 0.12 2.00 33.86 96.62 02:29:01 AM 0.58 0.00 0.58 0.00 16.98 02:30:01 AM 0.60 0.00 0.60 0.00 10.63 02:31:01 AM 0.55 0.00 0.55 0.00 8.85 02:32:01 AM 0.40 0.00 0.40 0.00 7.31 02:33:01 AM 0.55 0.00 0.55 0.00 9.18 02:34:01 AM 0.58 0.03 0.55 0.27 11.53 02:35:01 AM 17.08 0.42 16.66 47.72 787.52 Average: 17.61 0.75 16.86 123.46 1674.20 02:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 AM 5274240 7074896 2608192 33.09 2688 1978664 659348 7.38 210496 2063888 220276 02:22:01 AM 5145620 6992720 2736812 34.72 2688 2024432 718904 8.05 233708 2159976 20084 02:23:01 AM 5155460 7036428 2726972 34.60 2688 2055412 698964 7.83 252252 2123120 46376 02:24:01 AM 4995156 7033828 2887276 36.63 2688 2207876 662752 7.42 263200 2250820 108 02:25:01 AM 4995012 7033688 2887420 36.63 2688 2207880 662752 7.42 263200 2250968 4 02:26:01 AM 4995432 7034108 2887000 36.63 2688 2207880 662752 7.42 263204 2250832 4 02:27:01 AM 4995240 7033916 2887192 36.63 2688 2207880 662752 7.42 263204 2250956 4 02:28:01 AM 4951736 6992536 2930696 37.18 2688 2210000 750796 8.41 263540 2294120 216 02:29:01 AM 4951088 6991988 2931344 37.19 2688 2210096 750796 8.41 263604 2294592 4 02:30:01 AM 4949892 6990872 2932540 37.20 2688 2210184 755644 8.46 263604 2295364 4 02:31:01 AM 4948752 6989860 2933680 37.22 2688 2210280 755644 8.46 263604 2296804 4 02:32:01 AM 4948336 6989528 2934096 37.22 2688 2210372 755644 8.46 263604 2297308 4 02:33:01 AM 4947936 6989224 2934496 37.23 2688 2210468 755644 8.46 263604 2297672 24 02:34:01 AM 4947132 6988608 2935300 37.24 2688 2210640 754680 8.45 263728 2298212 80 02:35:01 AM 5139880 7011696 2742552 34.79 2688 2047068 720536 8.07 447332 1945628 13392 Average: 5022727 7012260 2859705 36.28 2688 2160609 715174 8.01 269459 2224684 20039 02:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 81.23 65.68 806.77 9.05 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 33.39 28.69 346.38 6.09 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 21.14 18.66 41.98 4.30 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 643.24 471.67 361.19 109.60 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 1.25 0.82 0.41 0.18 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 2.58 1.90 0.42 0.41 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 2.75 2.05 0.49 0.45 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 59.08 40.14 14.25 5.61 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 7.60 0.33 0.77 0.05 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 2.78 0.98 1.32 0.90 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 1.15 0.65 0.60 0.44 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 8.43 0.38 1.39 0.23 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 2.67 0.42 0.54 0.27 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 4.55 2.88 1.06 0.71 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 95.98 71.16 91.56 30.92 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 64.52 47.09 111.28 11.28 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) 09/15/2024 _x86_64_ (2 CPU) 02:18:52 LINUX RESTART (2 CPU) 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 32.94 0.00 5.59 3.76 0.10 57.62 02:21:01 AM 0 42.90 0.00 6.54 4.02 0.12 46.43 02:21:01 AM 1 23.00 0.00 4.64 3.49 0.08 68.79 02:22:01 AM all 18.89 0.00 2.24 4.12 0.07 74.69 02:22:01 AM 0 22.52 0.00 2.40 3.84 0.07 71.17 02:22:01 AM 1 15.26 0.00 2.07 4.39 0.07 78.21 02:23:01 AM all 10.86 0.00 2.41 0.72 0.05 85.97 02:23:01 AM 0 17.45 0.00 2.99 0.80 0.05 78.71 02:23:01 AM 1 4.26 0.00 1.82 0.64 0.05 93.23 02:24:01 AM all 21.19 0.00 4.27 3.77 0.08 70.69 02:24:01 AM 0 22.09 0.00 4.41 2.52 0.08 70.90 02:24:01 AM 1 20.29 0.00 4.13 5.02 0.08 70.48 02:25:01 AM all 0.19 0.00 0.06 0.02 0.03 99.71 02:25:01 AM 0 0.17 0.00 0.07 0.00 0.02 99.75 02:25:01 AM 1 0.22 0.00 0.05 0.03 0.03 99.67 02:26:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 02:26:01 AM 0 0.48 0.00 0.05 0.00 0.02 99.45 02:26:01 AM 1 0.17 0.00 0.12 0.00 0.03 99.68 02:27:01 AM all 0.34 0.00 0.08 0.00 0.02 99.56 02:27:01 AM 0 0.52 0.00 0.08 0.00 0.02 99.38 02:27:01 AM 1 0.17 0.00 0.08 0.00 0.02 99.73 02:28:01 AM all 8.37 0.00 0.55 0.03 0.05 90.99 02:28:01 AM 0 10.27 0.00 0.64 0.07 0.05 88.97 02:28:01 AM 1 6.47 0.00 0.47 0.00 0.05 93.01 02:29:01 AM all 0.58 0.00 0.10 0.00 0.10 99.22 02:29:01 AM 0 0.47 0.00 0.08 0.00 0.13 99.31 02:29:01 AM 1 0.69 0.00 0.12 0.00 0.07 99.13 02:30:01 AM all 0.82 0.00 0.13 0.00 0.05 99.01 02:30:01 AM 0 0.72 0.00 0.10 0.00 0.05 99.13 02:30:01 AM 1 0.92 0.00 0.15 0.00 0.05 98.88 02:31:01 AM all 0.68 0.00 0.12 0.00 0.03 99.18 02:31:01 AM 0 0.70 0.00 0.12 0.00 0.02 99.17 02:31:01 AM 1 0.65 0.00 0.12 0.00 0.03 99.20 02:31:01 AM CPU %user %nice %system %iowait %steal %idle 02:32:01 AM all 0.75 0.00 0.10 0.00 0.03 99.11 02:32:01 AM 0 0.63 0.00 0.08 0.00 0.02 99.27 02:32:01 AM 1 0.87 0.00 0.12 0.00 0.05 98.96 02:33:01 AM all 0.74 0.00 0.09 0.00 0.06 99.11 02:33:01 AM 0 0.85 0.00 0.07 0.00 0.05 99.03 02:33:01 AM 1 0.62 0.00 0.12 0.00 0.07 99.20 02:34:01 AM all 1.65 0.00 0.25 0.00 0.04 98.05 02:34:01 AM 0 0.89 0.00 0.33 0.00 0.03 98.75 02:34:01 AM 1 2.42 0.00 0.17 0.00 0.05 97.36 02:35:01 AM all 16.39 0.00 2.74 0.28 0.07 80.53 02:35:01 AM 0 13.86 0.00 2.21 0.45 0.07 83.41 02:35:01 AM 1 18.93 0.00 3.27 0.10 0.07 77.63 Average: all 7.65 0.00 1.25 0.85 0.05 90.20 Average: 0 8.97 0.00 1.34 0.78 0.05 88.86 Average: 1 6.33 0.00 1.16 0.91 0.05 91.54