---> uname -a: Linux prd-centos8-robot-2c-8g-9817.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 594 4920 19 2182 6806 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:9b:a8:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85214sec preferred_lft 85214sec inet6 fe80::f816:3eff:fe9b:a84c/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) 11/24/2024 _x86_64_ (2 CPU) 03:58:26 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:01 AM 107.35 50.13 57.21 6515.29 33775.09 04:01:01 AM 99.47 6.73 92.74 1246.04 9009.86 04:02:01 AM 38.50 0.81 37.69 53.00 5691.70 04:03:01 AM 21.66 0.35 21.31 61.98 1449.83 04:04:01 AM 58.14 0.07 58.07 5.73 7336.11 04:05:01 AM 10.63 0.00 10.63 0.00 979.12 04:06:01 AM 2.60 0.00 2.60 0.00 77.74 04:07:01 AM 0.12 0.00 0.12 0.00 0.93 04:08:01 AM 0.48 0.10 0.38 32.13 102.78 04:09:01 AM 2.12 0.00 2.12 0.00 165.87 04:10:01 AM 0.33 0.03 0.30 1.87 75.65 04:11:01 AM 0.42 0.00 0.42 0.00 147.47 04:12:01 AM 0.72 0.32 0.40 6.93 168.59 04:13:01 AM 0.85 0.00 0.85 0.00 51.52 04:14:01 AM 0.37 0.03 0.33 0.27 64.04 04:15:01 AM 1.33 0.00 1.33 0.00 78.25 04:16:01 AM 0.30 0.00 0.30 0.00 109.25 04:17:01 AM 2.62 0.32 2.30 36.92 173.23 04:18:01 AM 29.43 0.53 28.90 64.79 2447.58 Average: 19.87 3.13 16.74 422.33 3258.72 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:01 AM 5535640 7061936 2346784 29.77 2688 1718584 706128 7.91 186884 1873492 107980 04:01:01 AM 5206780 6982132 2675644 33.94 2688 1955876 743204 8.32 216796 2118452 100856 04:02:01 AM 5159284 6992012 2723140 34.55 2688 2009396 713464 7.99 221968 2150324 30120 04:03:01 AM 5239216 7073292 2643208 33.53 2688 2011256 639592 7.16 240600 2055920 12 04:04:01 AM 5012916 7046972 2869508 36.40 2688 2203300 637144 7.13 257500 2231908 19736 04:05:01 AM 5017784 7051488 2864640 36.34 2688 2203308 637144 7.13 257512 2231920 4 04:06:01 AM 5017844 7051548 2864580 36.34 2688 2203308 637144 7.13 257516 2231848 8 04:07:01 AM 5017728 7051436 2864696 36.34 2688 2203312 637144 7.13 257516 2231856 4 04:08:01 AM 4969300 7006864 2913124 36.96 2688 2207168 717280 8.03 257644 2279824 116 04:09:01 AM 4961692 7002760 2920732 37.05 2688 2210672 734856 8.23 257916 2287144 568 04:10:01 AM 4955548 7000836 2926876 37.13 2688 2214892 756376 8.47 258188 2292648 2560 04:11:01 AM 4952408 7001460 2930016 37.17 2688 2218656 736128 8.24 258208 2296140 2016 04:12:01 AM 4947856 7000060 2934568 37.23 2688 2221792 747680 8.37 258344 2300640 44 04:13:01 AM 4946368 6999720 2936056 37.25 2688 2222948 745392 8.35 258348 2301828 208 04:14:01 AM 4944888 6999804 2937536 37.27 2688 2224500 737228 8.25 258440 2303196 24 04:15:01 AM 4942980 6999420 2939444 37.29 2688 2226032 737228 8.25 258440 2305484 80 04:16:01 AM 4938632 6998936 2943792 37.35 2688 2229896 737228 8.25 258440 2309652 744 04:17:01 AM 5079692 7011780 2802732 35.56 2688 2103332 688256 7.71 278412 2159852 42028 04:18:01 AM 5079452 7007824 2802972 35.56 2688 2103584 683804 7.66 475132 1975448 1588 Average: 5048737 7017909 2833687 35.95 2688 2141674 703812 7.88 261779 2207241 16247 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 229.19 145.27 1180.38 53.67 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 50.57 39.06 590.70 5.03 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 47.97 32.01 437.48 5.60 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 13.70 10.33 5.37 3.71 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 598.75 429.26 409.30 107.15 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 36.34 16.11 12.60 2.82 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 2.70 1.85 0.43 0.41 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 2.73 1.90 0.45 0.42 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 95.07 90.13 29.12 7.58 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 144.96 141.34 33.99 11.09 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 114.82 112.11 32.02 8.85 0.00 0.00 0.00 0.00 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 79.19 75.97 25.91 6.36 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 94.67 91.87 24.68 7.85 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 58.90 57.33 11.26 5.05 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 97.82 91.63 17.37 7.36 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 102.68 101.22 19.07 8.01 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 82.89 82.54 26.80 7.13 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 119.23 85.94 163.19 92.67 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 19.31 18.50 16.53 8.98 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 104.80 85.48 159.88 18.40 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) 11/24/2024 _x86_64_ (2 CPU) 03:58:26 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 31.75 0.05 6.35 25.28 0.11 36.46 04:00:01 AM 0 31.45 0.05 6.40 26.54 0.10 35.47 04:00:01 AM 1 32.04 0.05 6.30 24.02 0.12 37.46 04:01:01 AM all 22.74 0.00 4.16 12.56 0.11 60.42 04:01:01 AM 0 14.09 0.00 3.86 7.76 0.12 74.17 04:01:01 AM 1 31.36 0.00 4.47 17.35 0.10 46.73 04:02:01 AM all 15.75 0.00 2.24 8.14 0.23 73.65 04:02:01 AM 0 17.47 0.00 2.53 9.51 0.17 70.32 04:02:01 AM 1 14.03 0.00 1.94 6.77 0.28 76.97 04:03:01 AM all 10.45 0.00 1.18 1.21 0.07 87.10 04:03:01 AM 0 11.83 0.00 1.12 0.89 0.07 86.10 04:03:01 AM 1 9.07 0.00 1.24 1.52 0.07 88.10 04:04:01 AM all 27.81 0.00 4.98 2.19 0.12 64.90 04:04:01 AM 0 21.58 0.00 4.09 2.30 0.12 71.91 04:04:01 AM 1 34.07 0.00 5.87 2.09 0.12 57.86 04:05:01 AM all 0.48 0.00 0.23 0.42 0.04 98.84 04:05:01 AM 0 0.72 0.00 0.18 0.38 0.05 98.66 04:05:01 AM 1 0.23 0.00 0.27 0.45 0.03 99.02 04:06:01 AM all 0.25 0.00 0.08 0.01 0.03 99.62 04:06:01 AM 0 0.38 0.00 0.08 0.02 0.03 99.48 04:06:01 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 04:07:01 AM all 0.34 0.00 0.06 0.00 0.03 99.57 04:07:01 AM 0 0.27 0.00 0.08 0.00 0.05 99.60 04:07:01 AM 1 0.42 0.00 0.03 0.00 0.02 99.53 04:08:01 AM all 8.25 0.00 1.65 0.04 0.08 89.99 04:08:01 AM 0 4.68 0.00 0.71 0.08 0.08 94.44 04:08:01 AM 1 11.82 0.00 2.59 0.00 0.07 85.52 04:09:01 AM all 12.68 0.00 1.88 0.01 0.11 85.33 04:09:01 AM 0 18.16 0.00 2.80 0.02 0.14 78.88 04:09:01 AM 1 7.27 0.00 0.97 0.00 0.08 91.67 04:10:01 AM all 11.53 0.00 1.45 0.00 0.08 86.94 04:10:01 AM 0 4.34 0.00 0.90 0.00 0.07 94.69 04:10:01 AM 1 18.77 0.00 2.01 0.00 0.08 79.14 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 11.32 0.00 1.38 0.00 0.07 87.24 04:11:01 AM 0 8.39 0.00 0.58 0.00 0.07 90.96 04:11:01 AM 1 14.19 0.00 2.16 0.00 0.07 83.58 04:12:01 AM all 12.97 0.00 1.80 0.03 0.09 85.10 04:12:01 AM 0 2.98 0.00 0.59 0.07 0.07 96.30 04:12:01 AM 1 23.43 0.00 3.07 0.00 0.12 73.37 04:13:01 AM all 5.50 0.00 0.44 0.01 0.06 94.00 04:13:01 AM 0 4.86 0.00 0.54 0.02 0.05 94.53 04:13:01 AM 1 6.14 0.00 0.34 0.00 0.07 93.46 04:14:01 AM all 8.23 0.00 0.80 0.00 0.09 90.88 04:14:01 AM 0 3.37 0.00 0.67 0.00 0.10 95.86 04:14:01 AM 1 13.17 0.00 0.94 0.00 0.09 85.81 04:15:01 AM all 7.94 0.00 0.73 0.17 0.08 91.09 04:15:01 AM 0 2.77 0.00 0.67 0.34 0.08 96.14 04:15:01 AM 1 13.20 0.00 0.79 0.00 0.07 85.95 04:16:01 AM all 11.71 0.00 0.99 0.03 0.09 87.18 04:16:01 AM 0 10.16 0.00 0.73 0.05 0.10 88.97 04:16:01 AM 1 13.27 0.00 1.26 0.00 0.08 85.39 04:17:01 AM all 15.28 0.00 1.76 0.02 0.08 82.86 04:17:01 AM 0 21.10 0.00 2.18 0.02 0.08 76.62 04:17:01 AM 1 9.47 0.00 1.34 0.02 0.08 89.09 04:18:01 AM all 28.97 0.00 3.04 0.49 0.12 67.39 04:18:01 AM 0 22.17 0.00 3.09 0.52 0.12 74.10 04:18:01 AM 1 35.80 0.00 2.99 0.45 0.12 60.64 Average: all 12.83 0.00 1.85 2.66 0.09 82.56 Average: 0 10.55 0.00 1.67 2.55 0.09 85.14 Average: 1 15.12 0.00 2.03 2.78 0.09 79.98