---> uname -a: Linux prd-centos8-robot-2c-8g-3029.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 623 4899 19 2175 6778 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:64:3a:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85334sec preferred_lft 85334sec inet6 fe80::f816:3eff:fe64:3aff/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) 10/31/2024 _x86_64_ (2 CPU) 01:10:53 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 124.46 7.42 117.05 1296.72 10773.42 01:14:01 AM 28.86 0.38 28.48 64.26 3612.13 01:15:01 AM 58.05 0.07 57.98 4.00 7444.14 01:16:01 AM 8.92 0.00 8.92 0.00 818.86 01:17:01 AM 0.33 0.00 0.33 0.00 5.88 01:18:01 AM 0.15 0.00 0.15 0.00 1.32 01:19:01 AM 0.40 0.10 0.30 32.13 13.05 01:20:01 AM 1.90 0.00 1.90 0.00 163.96 01:21:01 AM 0.33 0.03 0.30 1.87 85.55 01:22:01 AM 0.48 0.00 0.48 0.00 111.31 01:23:01 AM 0.30 0.00 0.30 0.00 114.66 01:24:01 AM 0.23 0.00 0.23 0.00 132.29 01:25:01 AM 0.27 0.00 0.27 0.00 112.63 01:26:01 AM 0.32 0.03 0.28 0.27 104.25 01:27:01 AM 1.30 0.00 1.30 0.00 148.37 01:28:01 AM 16.56 0.33 16.23 37.86 1886.90 Average: 15.18 0.52 14.66 89.81 1595.51 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5160196 6988712 2722236 34.54 2688 2005268 732300 8.20 220936 2156156 90080 01:14:01 AM 5239312 7069320 2643120 33.53 2688 2007196 660308 7.39 239444 2059692 16 01:15:01 AM 5012612 7041804 2869820 36.41 2688 2198584 661608 7.41 256940 2236328 16552 01:16:01 AM 5014992 7044184 2867440 36.38 2688 2198592 677096 7.58 256952 2236224 8 01:17:01 AM 5014644 7043836 2867788 36.38 2688 2198592 677096 7.58 256956 2236452 8 01:18:01 AM 5015116 7044312 2867316 36.38 2688 2198596 677096 7.58 256960 2236284 4 01:19:01 AM 4967552 7000136 2914880 36.98 2688 2202000 754604 8.45 257108 2283608 2248 01:20:01 AM 4963600 6998364 2918832 37.03 2688 2204180 758032 8.49 257456 2287192 1348 01:21:01 AM 4960500 6997864 2921932 37.07 2688 2206788 758032 8.49 257648 2290032 1388 01:22:01 AM 4957828 6997344 2924604 37.10 2688 2208924 758032 8.49 257648 2292436 400 01:23:01 AM 4951240 6994852 2931192 37.19 2688 2213080 776956 8.70 257648 2298940 1180 01:24:01 AM 4945340 6991916 2937092 37.26 2688 2216024 811396 9.09 257648 2304820 188 01:25:01 AM 4941176 6991344 2941256 37.31 2688 2219604 811396 9.09 257648 2309012 436 01:26:01 AM 4935236 6988508 2947196 37.39 2688 2222680 826032 9.25 257840 2314440 484 01:27:01 AM 4931720 6988348 2950712 37.43 2688 2226036 826032 9.25 257840 2317948 288 01:28:01 AM 5034240 6952224 2848192 36.13 2688 2093672 747028 8.36 315844 2181616 13196 Average: 5002832 7008317 2879600 36.53 2688 2176238 744565 8.34 257657 2252574 7989 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 95.73 78.64 925.61 10.57 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 16.41 12.71 8.49 4.25 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 380.09 304.57 366.20 69.92 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 116.25 90.30 22.80 17.74 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 2.68 2.27 0.74 0.68 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 2.53 2.02 0.44 0.43 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 120.53 107.10 26.83 8.97 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 82.24 82.37 15.23 6.53 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 67.49 66.89 14.56 5.48 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 116.40 117.01 20.81 9.39 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 213.30 214.70 40.32 15.70 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 145.89 146.46 27.25 11.33 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 221.15 223.06 39.85 16.40 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 152.38 152.93 28.73 11.91 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 256.80 258.26 44.89 18.43 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 109.58 71.39 147.30 113.21 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 131.22 120.67 108.13 20.06 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) 10/31/2024 _x86_64_ (2 CPU) 01:10:53 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 33.72 0.00 5.60 3.99 0.10 56.58 01:13:01 AM 0 45.21 0.00 6.28 3.61 0.10 44.79 01:13:01 AM 1 22.27 0.00 4.93 4.38 0.10 68.33 01:14:01 AM all 10.19 0.00 1.49 0.86 0.07 87.39 01:14:01 AM 0 13.97 0.00 1.70 0.80 0.07 83.46 01:14:01 AM 1 6.41 0.00 1.29 0.92 0.07 91.32 01:15:01 AM all 26.72 0.00 4.92 1.48 0.11 66.77 01:15:01 AM 0 33.81 0.00 5.91 1.84 0.10 58.34 01:15:01 AM 1 19.64 0.00 3.93 1.12 0.12 75.19 01:16:01 AM all 0.59 0.00 0.41 0.21 0.06 98.73 01:16:01 AM 0 0.32 0.00 0.48 0.25 0.07 98.88 01:16:01 AM 1 0.87 0.00 0.33 0.17 0.05 98.58 01:17:01 AM all 0.21 0.00 0.08 0.00 0.05 99.66 01:17:01 AM 0 0.12 0.00 0.08 0.00 0.07 99.73 01:17:01 AM 1 0.30 0.00 0.08 0.00 0.03 99.58 01:18:01 AM all 0.25 0.00 0.08 0.00 0.03 99.64 01:18:01 AM 0 0.08 0.00 0.07 0.00 0.02 99.83 01:18:01 AM 1 0.42 0.00 0.08 0.00 0.05 99.45 01:19:01 AM all 8.15 0.00 0.68 0.03 0.08 91.07 01:19:01 AM 0 12.88 0.00 0.82 0.05 0.07 86.18 01:19:01 AM 1 3.45 0.00 0.54 0.00 0.08 95.93 01:20:01 AM all 7.52 0.00 0.59 0.00 0.08 91.81 01:20:01 AM 0 8.90 0.00 0.71 0.00 0.08 90.30 01:20:01 AM 1 6.16 0.00 0.47 0.00 0.08 93.29 01:21:01 AM all 7.01 0.00 0.58 0.01 0.08 92.32 01:21:01 AM 0 8.59 0.00 0.72 0.00 0.08 90.60 01:21:01 AM 1 5.43 0.00 0.44 0.02 0.08 94.04 01:22:01 AM all 7.30 0.00 0.58 0.00 0.10 92.02 01:22:01 AM 0 7.67 0.00 0.50 0.00 0.08 91.74 01:22:01 AM 1 6.93 0.00 0.65 0.00 0.12 92.29 01:23:01 AM all 12.39 0.00 0.94 0.00 0.10 86.57 01:23:01 AM 0 16.61 0.00 1.12 0.00 0.12 82.16 01:23:01 AM 1 8.17 0.00 0.78 0.00 0.08 90.97 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 10.17 0.00 0.76 0.00 0.10 88.98 01:24:01 AM 0 13.11 0.00 0.79 0.00 0.10 86.00 01:24:01 AM 1 7.22 0.00 0.72 0.00 0.10 91.95 01:25:01 AM all 12.02 0.00 0.84 0.00 0.08 87.06 01:25:01 AM 0 9.65 0.00 0.83 0.00 0.08 89.44 01:25:01 AM 1 14.39 0.00 0.84 0.00 0.08 84.68 01:26:01 AM all 10.80 0.00 0.94 0.03 0.10 88.13 01:26:01 AM 0 15.89 0.00 0.91 0.00 0.10 83.10 01:26:01 AM 1 5.74 0.00 0.97 0.05 0.10 93.13 01:27:01 AM all 10.91 0.00 1.01 0.01 0.08 87.98 01:27:01 AM 0 16.35 0.00 0.93 0.02 0.08 82.61 01:27:01 AM 1 5.51 0.00 1.09 0.00 0.08 93.31 01:28:01 AM all 21.06 0.00 2.36 0.29 0.08 76.21 01:28:01 AM 0 30.67 0.00 2.10 0.08 0.07 67.08 01:28:01 AM 1 11.45 0.00 2.61 0.50 0.08 85.36 Average: all 11.19 0.00 1.37 0.43 0.08 86.92 Average: 0 14.62 0.00 1.50 0.42 0.08 83.38 Average: 1 7.77 0.00 1.24 0.45 0.08 90.46