---> uname -a: Linux prd-centos8-robot-2c-8g-4473.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 615 4927 19 2155 6785 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:2e:5a:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85475sec preferred_lft 85475sec inet6 fe80::f816:3eff:fe2e:5a2c/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) 12/21/2024 _x86_64_ (2 CPU) 02:25:03 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 71.25 7.87 63.39 1345.11 5925.01 02:28:01 AM 84.26 0.73 83.52 53.05 9408.26 02:29:01 AM 20.88 0.42 20.46 64.78 1767.81 02:30:01 AM 66.28 9.23 57.05 1641.72 7313.86 02:31:01 AM 12.21 0.10 12.11 32.13 896.90 02:32:01 AM 2.00 0.00 2.00 0.00 111.56 02:33:01 AM 0.20 0.00 0.20 0.00 60.30 02:34:01 AM 0.18 0.00 0.18 0.00 53.11 02:35:01 AM 0.23 0.00 0.23 0.00 25.79 02:36:01 AM 0.32 0.00 0.32 0.00 46.98 02:37:01 AM 0.40 0.00 0.40 0.00 19.06 02:38:01 AM 0.20 0.00 0.20 0.00 24.98 02:39:01 AM 0.20 0.00 0.20 0.00 38.69 02:40:01 AM 16.28 0.43 15.84 47.98 1039.10 Average: 19.64 1.34 18.29 227.48 1909.42 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5396996 7071028 2485420 31.53 2688 1857632 689960 7.73 188312 1979988 151696 02:28:01 AM 5220212 7018828 2662204 33.77 2688 1976412 719968 8.06 198596 2119940 30692 02:29:01 AM 5216928 7054484 2665488 33.82 2688 2014468 664312 7.44 222876 2097872 35928 02:30:01 AM 5001336 7052824 2881080 36.55 2688 2221292 696556 7.80 264264 2241088 16568 02:31:01 AM 4960492 7012976 2921924 37.07 2688 2222568 742784 8.32 264400 2284568 56 02:32:01 AM 4955896 7010196 2926520 37.13 2688 2224376 742784 8.32 264408 2289412 484 02:33:01 AM 4947392 7003200 2935024 37.24 2688 2225908 794636 8.90 264416 2297772 296 02:34:01 AM 4939952 6997164 2942464 37.33 2688 2227288 794636 8.90 264420 2305164 152 02:35:01 AM 4936088 6994836 2946328 37.38 2688 2228824 794636 8.90 264420 2309032 996 02:36:01 AM 4932760 6991836 2949656 37.42 2688 2229152 810244 9.07 264420 2312364 36 02:37:01 AM 4932252 6991696 2950164 37.43 2688 2229536 810244 9.07 264424 2312992 28 02:38:01 AM 4928848 6988976 2953568 37.47 2688 2230252 810244 9.07 264424 2316172 36 02:39:01 AM 4903372 6965624 2979044 37.79 2688 2232332 826232 9.25 264432 2341644 996 02:40:01 AM 5143728 7041720 2738688 34.74 2688 2073540 701004 7.85 462008 1929104 13392 Average: 5029732 7013956 2852684 36.19 2688 2156684 757017 8.48 265416 2224079 17954 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 174.89 127.10 1211.31 39.03 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 51.35 39.17 585.21 7.50 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 15.58 13.20 6.37 4.65 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 197.08 108.61 336.99 37.90 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 14.71 8.13 5.31 1.47 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 87.45 84.72 17.76 8.08 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 59.53 55.80 13.25 6.47 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 43.51 43.61 13.20 4.15 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 72.04 69.99 15.12 7.40 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 12.90 11.31 3.52 2.24 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 15.23 13.23 3.75 2.38 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 21.88 19.25 5.72 3.42 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 44.70 40.22 11.42 7.34 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 67.03 41.15 101.81 49.64 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 62.71 48.25 166.48 12.98 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) 12/21/2024 _x86_64_ (2 CPU) 02:25:03 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 32.13 0.00 5.08 4.93 0.13 57.73 02:27:01 AM 0 22.34 0.00 4.08 4.01 0.12 69.46 02:27:01 AM 1 41.97 0.00 6.08 5.86 0.13 45.95 02:28:01 AM all 21.88 0.00 3.18 5.27 0.10 69.56 02:28:01 AM 0 9.85 0.00 2.62 4.87 0.08 82.57 02:28:01 AM 1 33.95 0.00 3.75 5.66 0.12 56.52 02:29:01 AM all 14.73 0.00 2.15 1.36 0.07 81.69 02:29:01 AM 0 11.10 0.00 2.14 1.04 0.07 85.65 02:29:01 AM 1 18.36 0.00 2.16 1.69 0.07 77.72 02:30:01 AM all 25.37 0.00 4.86 6.50 0.13 63.13 02:30:01 AM 0 29.46 0.00 5.36 4.74 0.13 60.31 02:30:01 AM 1 21.33 0.00 4.37 8.25 0.12 65.94 02:31:01 AM all 1.50 0.00 0.32 0.63 0.13 97.42 02:31:01 AM 0 2.39 0.00 0.42 0.40 0.20 96.59 02:31:01 AM 1 0.62 0.00 0.22 0.87 0.05 98.25 02:32:01 AM all 8.00 0.00 0.54 0.09 0.09 91.29 02:32:01 AM 0 8.54 0.00 0.43 0.00 0.09 90.95 02:32:01 AM 1 7.46 0.00 0.64 0.17 0.10 91.62 02:33:01 AM all 7.01 0.00 0.48 0.00 0.09 92.42 02:33:01 AM 0 7.77 0.00 0.42 0.00 0.08 91.73 02:33:01 AM 1 6.25 0.00 0.54 0.00 0.10 93.12 02:34:01 AM all 2.60 0.00 0.30 0.00 0.08 97.01 02:34:01 AM 0 2.42 0.00 0.32 0.00 0.08 97.18 02:34:01 AM 1 2.78 0.00 0.29 0.00 0.08 96.85 02:35:01 AM all 7.30 0.00 0.54 0.00 0.11 92.05 02:35:01 AM 0 3.63 0.00 0.57 0.00 0.12 95.68 02:35:01 AM 1 10.99 0.00 0.51 0.00 0.10 88.40 02:36:01 AM all 3.50 0.00 0.23 0.00 0.07 96.21 02:36:01 AM 0 2.93 0.00 0.22 0.00 0.07 96.78 02:36:01 AM 1 4.07 0.00 0.23 0.00 0.07 95.63 02:37:01 AM all 4.32 0.00 0.28 0.00 0.08 95.33 02:37:01 AM 0 2.41 0.00 0.23 0.00 0.07 97.29 02:37:01 AM 1 6.24 0.00 0.32 0.00 0.08 93.36 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 5.93 0.00 0.41 0.00 0.08 93.58 02:38:01 AM 0 6.93 0.00 0.45 0.00 0.08 92.54 02:38:01 AM 1 4.92 0.00 0.37 0.00 0.08 94.63 02:39:01 AM all 13.69 0.00 0.55 0.00 0.09 85.67 02:39:01 AM 0 8.58 0.00 0.57 0.00 0.10 90.75 02:39:01 AM 1 18.79 0.00 0.54 0.00 0.08 80.59 02:40:01 AM all 23.57 0.00 2.91 0.74 0.10 72.68 02:40:01 AM 0 20.79 0.00 3.11 0.42 0.10 75.59 02:40:01 AM 1 26.35 0.00 2.71 1.05 0.10 69.79 Average: all 12.26 0.00 1.56 1.40 0.10 84.69 Average: 0 9.93 0.00 1.50 1.11 0.10 87.36 Average: 1 14.58 0.00 1.62 1.69 0.09 82.02