---> uname -a: Linux prd-centos8-robot-2c-8g-2258.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: 2800.000 BogoMIPS: 5600.00 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 609 4868 19 2219 6792 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:ec:9e:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:feec:9e9e/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) 12/13/2024 _x86_64_ (2 CPU) 02:12:33 LINUX RESTART (2 CPU) 02:13:02 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 70.37 24.09 46.28 6700.46 38454.84 02:15:01 AM 76.57 6.86 69.71 1249.98 6606.71 02:16:01 AM 61.92 0.73 61.19 51.32 7236.08 02:17:01 AM 33.76 0.38 33.38 64.26 3676.17 02:18:01 AM 62.95 0.03 62.91 3.47 7756.93 02:19:01 AM 6.62 0.00 6.62 0.00 699.63 02:20:01 AM 2.65 0.10 2.55 32.12 79.52 02:21:01 AM 2.07 0.00 2.07 0.00 131.12 02:22:01 AM 0.73 0.00 0.73 0.00 569.65 02:23:01 AM 0.75 0.00 0.75 0.00 252.07 02:24:01 AM 0.42 0.02 0.40 1.07 260.00 02:25:01 AM 0.75 0.03 0.72 1.87 251.09 02:26:01 AM 0.60 0.35 0.25 53.45 74.09 02:27:01 AM 0.27 0.00 0.27 0.00 14.05 02:28:01 AM 6.83 0.35 6.48 37.19 343.17 02:29:01 AM 27.25 0.53 26.72 64.77 2868.05 Average: 22.13 2.07 20.06 510.42 4298.37 02:13:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5568440 7077660 2313992 29.36 2688 1702988 696908 7.80 184284 1850780 92464 02:15:01 AM 5340320 7072668 2542112 32.25 2688 1914640 667176 7.47 209472 2011012 153608 02:16:01 AM 5176000 7012072 2706432 34.33 2688 2013168 707156 7.92 221036 2145028 90636 02:17:01 AM 5220540 7061308 2661892 33.77 2688 2018344 669788 7.50 243448 2076000 3268 02:18:01 AM 5034012 7073364 2848420 36.14 2688 2208956 621548 6.96 257364 2218848 16560 02:19:01 AM 5016736 7055720 2865696 36.36 2688 2208960 656176 7.35 257360 2237016 8 02:20:01 AM 4975784 7016404 2906648 36.88 2688 2210612 717544 8.03 257488 2276936 700 02:21:01 AM 4971684 7013584 2910748 36.93 2688 2211848 717544 8.03 257544 2281460 4 02:22:01 AM 4934068 6993144 2948364 37.40 2688 2229068 732992 8.21 258108 2318572 632 02:23:01 AM 4920660 6991032 2961772 37.57 2688 2240348 732992 8.21 258108 2331800 4724 02:24:01 AM 4915496 6989412 2966936 37.64 2688 2243884 732992 8.21 258116 2337532 544 02:25:01 AM 4906512 6987216 2975920 37.75 2688 2250660 732992 8.21 258396 2345852 40 02:26:01 AM 4517184 6924476 3365248 42.69 2688 2254344 754084 8.44 259700 2353392 4 02:27:01 AM 4515036 6923008 3367396 42.72 2688 2255048 754084 8.44 259716 2355552 448 02:28:01 AM 4937700 6933044 2944732 37.36 2688 2169060 764172 8.56 324036 2263160 80900 02:29:01 AM 5036748 7005992 2845684 36.10 2688 2144732 693400 7.76 492936 2003392 16600 Average: 4999182 7008132 2883250 36.58 2688 2142291 709472 7.94 266070 2212896 28821 02:13:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 261.60 154.65 1175.70 58.02 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 48.72 40.35 595.23 4.38 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 51.59 36.16 487.21 6.97 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 14.86 9.72 6.10 3.86 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 43.12 35.24 301.55 10.81 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 168.29 129.86 32.18 30.40 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 26.41 14.70 11.80 1.60 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 11.38 10.04 16.34 1.79 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 46.91 39.21 120.52 10.63 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 28.60 20.38 74.43 6.76 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 23.69 20.14 6.17 5.55 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 20.43 17.00 63.83 9.83 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 41.20 55.13 23.72 4.90 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 18.75 16.20 5.00 3.34 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 87.65 55.60 148.65 89.21 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 21.86 18.22 16.41 8.13 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 56.99 41.92 191.86 15.97 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) 12/13/2024 _x86_64_ (2 CPU) 02:12:33 LINUX RESTART (2 CPU) 02:13:02 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 29.72 0.00 5.42 22.97 0.10 41.78 02:14:01 AM 0 28.96 0.00 6.39 24.15 0.10 40.39 02:14:01 AM 1 30.48 0.00 4.45 21.80 0.10 43.17 02:15:01 AM all 20.34 0.00 3.83 16.48 0.13 59.23 02:15:01 AM 0 23.15 0.00 4.04 11.60 0.07 61.15 02:15:01 AM 1 17.52 0.00 3.63 21.37 0.18 57.30 02:16:01 AM all 20.20 0.00 2.72 35.27 0.09 41.73 02:16:01 AM 0 28.26 0.00 3.29 32.28 0.10 36.07 02:16:01 AM 1 12.13 0.00 2.15 38.25 0.08 47.38 02:17:01 AM all 10.31 0.00 1.64 0.89 0.05 87.12 02:17:01 AM 0 17.93 0.00 1.94 0.50 0.05 79.59 02:17:01 AM 1 2.68 0.00 1.34 1.27 0.05 94.67 02:18:01 AM all 26.22 0.00 3.63 2.04 0.13 67.99 02:18:01 AM 0 35.93 0.00 4.29 2.00 0.12 57.66 02:18:01 AM 1 16.51 0.00 2.96 2.07 0.13 78.33 02:19:01 AM all 0.71 0.00 0.43 0.44 0.04 98.38 02:19:01 AM 0 0.79 0.00 0.62 0.27 0.03 98.29 02:19:01 AM 1 0.64 0.00 0.23 0.62 0.05 98.46 02:20:01 AM all 1.60 0.00 0.19 0.44 0.04 97.72 02:20:01 AM 0 1.45 0.00 0.15 0.02 0.03 98.35 02:20:01 AM 1 1.76 0.00 0.23 0.87 0.05 97.09 02:21:01 AM all 4.10 0.00 0.26 0.26 0.18 95.20 02:21:01 AM 0 7.70 0.00 0.38 0.00 0.23 91.69 02:21:01 AM 1 0.62 0.00 0.15 0.52 0.13 98.58 02:22:01 AM all 19.42 0.00 0.35 0.17 0.08 79.98 02:22:01 AM 0 32.50 0.00 0.31 0.00 0.09 67.10 02:22:01 AM 1 6.32 0.00 0.40 0.34 0.07 92.87 02:23:01 AM all 9.80 0.00 0.18 0.03 0.08 89.91 02:23:01 AM 0 10.66 0.00 0.20 0.05 0.10 88.99 02:23:01 AM 1 8.94 0.00 0.17 0.00 0.05 90.84 02:24:01 AM all 12.68 0.00 0.18 0.05 0.08 87.01 02:24:01 AM 0 18.12 0.00 0.17 0.00 0.10 81.61 02:24:01 AM 1 7.24 0.00 0.18 0.10 0.07 92.40 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 6.09 0.00 0.27 0.12 0.08 93.45 02:25:01 AM 0 2.93 0.00 0.33 0.05 0.07 96.62 02:25:01 AM 1 9.27 0.00 0.20 0.18 0.08 90.26 02:26:01 AM all 8.70 0.00 6.20 0.08 0.08 84.95 02:26:01 AM 0 9.97 0.00 6.03 0.05 0.08 83.86 02:26:01 AM 1 7.44 0.00 6.37 0.10 0.07 86.03 02:27:01 AM all 5.76 0.00 0.24 0.00 0.09 93.91 02:27:01 AM 0 6.35 0.00 0.27 0.00 0.08 93.30 02:27:01 AM 1 5.16 0.00 0.22 0.00 0.10 94.52 02:28:01 AM all 17.84 0.00 2.20 0.46 0.08 79.42 02:28:01 AM 0 17.79 0.00 2.18 0.82 0.07 79.14 02:28:01 AM 1 17.88 0.00 2.22 0.10 0.08 79.71 02:29:01 AM all 26.42 0.00 3.34 2.09 0.12 68.03 02:29:01 AM 0 35.53 0.00 3.63 2.42 0.10 58.32 02:29:01 AM 1 17.31 0.00 3.06 1.76 0.13 77.73 Average: all 13.72 0.00 1.94 5.11 0.09 79.14 Average: 0 17.36 0.00 2.14 4.64 0.09 75.78 Average: 1 10.09 0.00 1.74 5.58 0.09 82.49