---> uname -a: Linux prd-centos8-robot-2c-8g-6404.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 4963 19 2139 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:f9:1b:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.29/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85365sec preferred_lft 85365sec inet6 fe80::f816:3eff:fef9:1b83/64 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) 11/11/2024 _x86_64_ (2 CPU) 03:30:56 LINUX RESTART (2 CPU) 03:32:01 AM tps rtps wtps bread/s bwrtn/s 03:33:01 AM 123.53 6.88 116.64 1250.25 10792.05 03:34:01 AM 35.51 1.05 34.46 113.71 4432.68 03:35:01 AM 46.33 0.03 46.30 3.47 2861.40 03:36:01 AM 23.25 0.00 23.25 0.00 5415.95 03:37:01 AM 0.58 0.00 0.58 0.00 10.68 03:38:01 AM 0.48 0.00 0.48 0.00 6.52 03:39:01 AM 0.57 0.10 0.47 32.12 33.67 03:40:01 AM 1.92 0.00 1.92 0.00 64.38 03:41:01 AM 0.43 0.00 0.43 0.00 5.20 03:42:01 AM 0.47 0.00 0.47 0.00 6.21 03:43:01 AM 0.38 0.00 0.38 0.00 4.42 03:44:01 AM 0.33 0.00 0.33 0.00 3.87 03:45:01 AM 0.32 0.00 0.32 0.00 2.90 03:46:01 AM 0.57 0.03 0.53 0.27 8.60 03:47:01 AM 4.23 0.32 3.92 36.92 147.35 03:48:01 AM 35.94 6.43 29.51 628.72 1276.01 Average: 17.18 0.93 16.25 129.10 1566.99 03:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 AM 5106560 6966716 2775872 35.22 2688 2037912 749252 8.39 213084 2219264 139704 03:34:01 AM 5242512 7079180 2639920 33.49 2688 2013700 644796 7.22 239740 2052276 16 03:35:01 AM 5022688 7058264 2859744 36.28 2688 2204884 637940 7.14 256868 2231620 154324 03:36:01 AM 5017796 7053348 2864636 36.34 2688 2204860 637940 7.14 256920 2230940 4 03:37:01 AM 5017840 7053392 2864592 36.34 2688 2204860 637940 7.14 256924 2231052 4 03:38:01 AM 5017916 7053464 2864516 36.34 2688 2204864 637940 7.14 256928 2231000 4 03:39:01 AM 4973164 7010424 2909268 36.91 2688 2206580 701896 7.86 257060 2274660 4 03:40:01 AM 4971256 7008532 2911176 36.93 2688 2206596 723272 8.10 257064 2276672 4 03:41:01 AM 4971304 7008612 2911128 36.93 2688 2206616 723272 8.10 257064 2276600 8 03:42:01 AM 4971508 7008824 2910924 36.93 2688 2206624 723272 8.10 257064 2276676 4 03:43:01 AM 4971400 7008736 2911032 36.93 2688 2206644 723272 8.10 257064 2276628 4 03:44:01 AM 4971560 7008912 2910872 36.93 2688 2206660 723272 8.10 257064 2276520 4 03:45:01 AM 4971688 7009048 2910744 36.93 2688 2206676 723272 8.10 257064 2276528 4 03:46:01 AM 4969916 7007312 2912516 36.95 2688 2206708 723272 8.10 257212 2277280 16 03:47:01 AM 5143684 7015812 2738748 34.74 2688 2042980 697672 7.81 251908 2122184 5240 03:48:01 AM 5122064 7006480 2760368 35.02 2688 2060120 684536 7.66 450392 1959012 1564 Average: 5028928 7022316 2853504 36.20 2688 2164205 693301 7.76 264964 2218057 18807 03:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 106.88 84.02 1073.90 12.06 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 14.55 12.33 7.24 4.37 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 51.27 41.04 301.58 13.96 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 488.29 374.79 103.51 87.86 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 5.31 2.77 2.31 1.25 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 2.98 2.12 0.76 0.62 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 39.37 22.79 32.36 2.35 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 0.57 0.12 0.03 0.01 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 0.47 0.10 0.03 0.01 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 0.55 0.15 0.10 0.07 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 0.77 0.12 0.09 0.01 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 0.47 0.17 0.02 0.01 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 0.67 0.10 0.04 0.01 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 28.17 24.73 258.65 1.67 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 119.19 83.52 458.25 25.06 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 21.14 19.31 18.33 9.34 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 55.04 41.76 141.08 9.92 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) 11/11/2024 _x86_64_ (2 CPU) 03:30:56 LINUX RESTART (2 CPU) 03:32:01 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 37.37 0.00 5.81 3.78 0.12 52.92 03:33:01 AM 0 48.63 0.00 6.53 4.02 0.12 40.70 03:33:01 AM 1 26.15 0.00 5.09 3.55 0.12 65.10 03:34:01 AM all 13.79 0.00 2.18 1.20 0.05 82.78 03:34:01 AM 0 22.86 0.00 2.49 1.40 0.05 73.20 03:34:01 AM 1 4.71 0.00 1.87 1.00 0.05 92.37 03:35:01 AM all 27.38 0.00 4.29 0.89 0.09 67.35 03:35:01 AM 0 24.77 0.00 4.20 1.20 0.10 69.72 03:35:01 AM 1 29.99 0.00 4.38 0.58 0.08 64.96 03:36:01 AM all 1.20 0.00 1.24 1.61 0.03 95.93 03:36:01 AM 0 1.27 0.00 1.36 0.67 0.02 96.68 03:36:01 AM 1 1.12 0.00 1.12 2.55 0.03 95.18 03:37:01 AM all 0.41 0.00 0.09 0.00 0.02 99.48 03:37:01 AM 0 0.60 0.00 0.08 0.00 0.02 99.30 03:37:01 AM 1 0.22 0.00 0.10 0.00 0.02 99.67 03:38:01 AM all 0.36 0.00 0.09 0.00 0.02 99.53 03:38:01 AM 0 0.60 0.00 0.08 0.00 0.02 99.30 03:38:01 AM 1 0.12 0.00 0.10 0.00 0.02 99.77 03:39:01 AM all 2.41 0.00 0.47 0.02 0.03 97.07 03:39:01 AM 0 3.90 0.00 0.62 0.03 0.02 95.42 03:39:01 AM 1 0.94 0.00 0.32 0.00 0.03 98.71 03:40:01 AM all 0.78 0.00 0.10 0.01 0.03 99.08 03:40:01 AM 0 0.80 0.00 0.10 0.02 0.03 99.05 03:40:01 AM 1 0.75 0.00 0.10 0.00 0.03 99.11 03:41:01 AM all 0.64 0.00 0.13 0.00 0.03 99.21 03:41:01 AM 0 0.67 0.00 0.12 0.00 0.03 99.18 03:41:01 AM 1 0.60 0.00 0.13 0.00 0.03 99.23 03:42:01 AM all 0.82 0.00 0.10 0.00 0.03 99.05 03:42:01 AM 0 0.65 0.00 0.08 0.00 0.02 99.25 03:42:01 AM 1 0.99 0.00 0.12 0.00 0.05 98.85 03:43:01 AM all 0.82 0.00 0.09 0.00 0.03 99.06 03:43:01 AM 0 0.77 0.00 0.07 0.00 0.03 99.13 03:43:01 AM 1 0.87 0.00 0.12 0.00 0.02 99.00 03:43:01 AM CPU %user %nice %system %iowait %steal %idle 03:44:01 AM all 0.83 0.00 0.08 0.00 0.03 99.07 03:44:01 AM 0 0.64 0.00 0.07 0.00 0.02 99.28 03:44:01 AM 1 1.02 0.00 0.08 0.00 0.03 98.86 03:45:01 AM all 0.73 0.00 0.09 0.00 0.03 99.15 03:45:01 AM 0 0.69 0.00 0.08 0.00 0.03 99.20 03:45:01 AM 1 0.77 0.00 0.10 0.00 0.03 99.10 03:46:01 AM all 1.21 0.00 0.30 0.00 0.03 98.45 03:46:01 AM 0 0.87 0.00 0.20 0.00 0.02 98.91 03:46:01 AM 1 1.56 0.00 0.40 0.00 0.05 97.98 03:47:01 AM all 4.78 0.00 1.48 0.03 0.06 93.66 03:47:01 AM 0 4.55 0.00 1.59 0.02 0.05 93.80 03:47:01 AM 1 5.00 0.00 1.37 0.03 0.07 93.53 03:48:01 AM all 27.62 0.25 2.91 0.43 0.07 68.72 03:48:01 AM 0 39.83 0.50 3.26 0.62 0.07 55.73 03:48:01 AM 1 15.39 0.00 2.57 0.25 0.07 81.72 Average: all 7.58 0.02 1.22 0.50 0.04 90.64 Average: 0 9.52 0.03 1.31 0.50 0.04 88.60 Average: 1 5.65 0.00 1.13 0.50 0.05 92.69