---> uname -a: Linux prd-centos8-robot-2c-8g-7665.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 598 4966 19 2133 6803 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:29:05:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85449sec preferred_lft 85449sec inet6 fe80::f816:3eff:fe29:50c/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) 08/05/2024 _x86_64_ (2 CPU) 09:28:16 LINUX RESTART (2 CPU) 09:29:01 AM tps rtps wtps bread/s bwrtn/s 09:30:01 AM 102.05 24.86 77.19 6659.91 7174.28 09:31:01 AM 77.73 0.70 77.03 50.77 8960.87 09:32:01 AM 16.16 0.83 15.33 122.38 1183.60 09:33:01 AM 50.92 0.03 50.88 3.47 4155.68 09:34:01 AM 16.00 0.10 15.90 32.13 4255.01 09:35:01 AM 1.95 0.00 1.95 0.00 129.45 09:36:01 AM 0.37 0.00 0.37 0.00 49.35 09:37:01 AM 0.12 0.00 0.12 0.00 27.27 09:38:01 AM 0.27 0.00 0.27 0.00 54.82 09:39:01 AM 0.37 0.00 0.37 0.00 33.82 09:40:01 AM 0.23 0.00 0.23 0.00 15.26 09:41:01 AM 0.60 0.00 0.60 0.00 11.75 09:42:01 AM 0.15 0.00 0.15 0.00 32.01 09:43:01 AM 7.95 0.32 7.63 36.92 350.38 09:44:01 AM 28.06 0.57 27.49 65.04 1562.65 Average: 20.20 1.83 18.37 464.73 1866.53 09:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:30:01 AM 5321760 7037912 2560668 32.49 2688 1897688 689944 7.73 212080 2025100 149212 09:31:01 AM 5175660 6999412 2706768 34.34 2688 2000928 696280 7.80 223188 2137580 26396 09:32:01 AM 5246192 7074856 2636236 33.44 2688 2005864 621224 6.96 242172 2049784 4 09:33:01 AM 5029448 7056172 2852980 36.19 2688 2195936 622976 6.98 261552 2220412 120224 09:34:01 AM 4983128 7011716 2899300 36.78 2688 2197800 702952 7.87 261880 2262280 576 09:35:01 AM 4980528 7010612 2901900 36.81 2688 2199336 719264 8.05 261888 2265028 116 09:36:01 AM 4977576 7008940 2904852 36.85 2688 2200576 734640 8.23 261892 2267872 4 09:37:01 AM 4976308 7008972 2906120 36.87 2688 2201908 734640 8.23 261896 2269264 548 09:38:01 AM 4971860 7006120 2910568 36.92 2688 2203472 752848 8.43 261900 2273320 552 09:39:01 AM 4972344 7006904 2910084 36.92 2688 2203784 752848 8.43 262424 2272976 44 09:40:01 AM 4971400 7006324 2911028 36.93 2688 2204148 750708 8.41 262428 2273732 64 09:41:01 AM 4971572 7006820 2910856 36.93 2688 2204476 750708 8.41 262428 2273808 204 09:42:01 AM 4968372 7004580 2914056 36.97 2688 2205436 750708 8.41 262428 2276820 248 09:43:01 AM 5135404 7014376 2747024 34.85 2688 2054372 662740 7.42 265140 2126992 16748 09:44:01 AM 5141344 7022236 2741084 34.77 2688 2056704 670004 7.50 452600 1938468 16212 Average: 5054860 7018397 2827568 35.87 2688 2135495 707499 7.92 267726 2195562 22077 09:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 305.01 192.19 1662.51 60.70 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 41.06 34.05 436.24 6.94 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 17.58 13.46 6.10 4.49 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 250.15 217.74 317.20 51.40 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 48.93 42.98 11.98 5.01 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 64.17 63.07 13.43 6.36 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 45.18 43.37 9.86 5.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 39.25 39.59 9.24 3.70 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 68.22 67.01 14.69 7.21 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 13.66 11.40 2.99 1.90 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 15.73 13.31 3.78 2.55 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 12.86 11.20 2.95 1.88 0.00 0.00 0.00 0.00 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 32.96 27.75 7.60 5.04 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 75.86 56.78 100.65 49.88 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 19.23 19.19 15.91 9.14 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 69.99 56.87 174.35 14.75 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) 08/05/2024 _x86_64_ (2 CPU) 09:28:16 LINUX RESTART (2 CPU) 09:29:01 AM CPU %user %nice %system %iowait %steal %idle 09:30:01 AM all 41.21 0.00 7.55 5.26 0.13 45.86 09:30:01 AM 0 28.25 0.00 6.01 6.09 0.10 59.55 09:30:01 AM 1 54.20 0.00 9.08 4.42 0.15 32.15 09:31:01 AM all 21.34 0.00 2.98 3.61 0.08 72.00 09:31:01 AM 0 17.01 0.00 2.31 2.82 0.08 77.78 09:31:01 AM 1 25.68 0.00 3.65 4.40 0.07 66.21 09:32:01 AM all 9.83 0.00 1.58 0.56 0.05 87.99 09:32:01 AM 0 6.37 0.00 1.50 0.94 0.05 91.14 09:32:01 AM 1 13.28 0.00 1.65 0.18 0.05 84.83 09:33:01 AM all 27.91 0.00 4.70 1.86 0.10 65.43 09:33:01 AM 0 24.28 0.00 4.44 2.01 0.10 69.17 09:33:01 AM 1 31.52 0.00 4.95 1.71 0.10 61.73 09:34:01 AM all 3.93 0.00 0.61 1.77 0.05 93.64 09:34:01 AM 0 5.02 0.00 0.71 1.51 0.05 92.71 09:34:01 AM 1 2.84 0.00 0.52 2.02 0.05 94.56 09:35:01 AM all 6.99 0.00 0.39 0.12 0.07 92.43 09:35:01 AM 0 4.29 0.00 0.34 0.05 0.05 95.27 09:35:01 AM 1 9.70 0.00 0.45 0.19 0.08 89.58 09:36:01 AM all 5.76 0.00 0.37 0.01 0.08 93.78 09:36:01 AM 0 4.77 0.00 0.32 0.02 0.08 94.81 09:36:01 AM 1 6.75 0.00 0.42 0.00 0.07 92.76 09:37:01 AM all 2.84 0.00 0.27 0.00 0.08 96.82 09:37:01 AM 0 2.26 0.00 0.23 0.00 0.08 97.42 09:37:01 AM 1 3.41 0.00 0.30 0.00 0.07 96.22 09:38:01 AM all 7.54 0.00 0.58 0.00 0.06 91.81 09:38:01 AM 0 8.61 0.00 0.44 0.00 0.05 90.90 09:38:01 AM 1 6.49 0.00 0.72 0.00 0.07 92.72 09:39:01 AM all 3.49 0.00 0.22 0.03 0.05 96.21 09:39:01 AM 0 3.78 0.00 0.22 0.00 0.05 95.95 09:39:01 AM 1 3.21 0.00 0.22 0.07 0.05 96.46 09:40:01 AM all 4.11 0.00 0.26 0.00 0.05 95.58 09:40:01 AM 0 4.60 0.00 0.27 0.00 0.05 95.08 09:40:01 AM 1 3.63 0.00 0.25 0.00 0.05 96.07 09:40:01 AM CPU %user %nice %system %iowait %steal %idle 09:41:01 AM all 3.37 0.00 0.23 0.00 0.06 96.35 09:41:01 AM 0 2.34 0.00 0.23 0.00 0.07 97.36 09:41:01 AM 1 4.39 0.00 0.22 0.00 0.05 95.34 09:42:01 AM all 8.46 0.00 0.41 0.00 0.06 91.07 09:42:01 AM 0 6.61 0.00 0.32 0.00 0.05 93.03 09:42:01 AM 1 10.31 0.00 0.50 0.00 0.07 89.12 09:43:01 AM all 12.37 0.00 1.51 0.36 0.09 85.67 09:43:01 AM 0 9.17 0.00 1.12 0.60 0.12 88.98 09:43:01 AM 1 15.58 0.00 1.89 0.12 0.07 82.35 09:44:01 AM all 29.17 0.00 3.76 0.97 0.10 66.00 09:44:01 AM 0 23.37 0.00 3.48 0.92 0.10 72.14 09:44:01 AM 1 34.97 0.00 4.05 1.02 0.10 59.86 Average: all 12.56 0.00 1.70 0.97 0.07 84.70 Average: 0 10.05 0.00 1.46 1.00 0.07 87.41 Average: 1 15.07 0.00 1.93 0.94 0.07 81.99