---> uname -a: Linux prd-centos8-robot-2c-8g-43636.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4959 19 2116 6779 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:18:0d:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85339sec preferred_lft 85339sec inet6 fe80::f816:3eff:fe18:d06/64 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) 10/18/2024 _x86_64_ (2 CPU) 02:28:15 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 95.88 23.26 72.63 5119.36 5836.80 02:31:01 AM 83.07 0.70 82.37 50.79 9347.03 02:32:01 AM 20.62 0.42 20.21 64.77 1521.62 02:33:01 AM 60.01 0.03 59.97 3.47 7957.36 02:34:01 AM 4.87 0.00 4.87 0.00 211.45 02:35:01 AM 0.30 0.00 0.30 0.00 4.35 02:36:01 AM 0.13 0.00 0.13 0.00 1.43 02:37:01 AM 0.43 0.10 0.33 32.13 32.34 02:38:01 AM 1.93 0.00 1.93 0.00 65.48 02:39:01 AM 0.37 0.00 0.37 0.00 6.20 02:40:01 AM 0.23 0.00 0.23 0.00 3.62 02:41:01 AM 0.25 0.00 0.25 0.00 3.13 02:42:01 AM 0.17 0.00 0.17 0.00 2.18 02:43:01 AM 0.20 0.00 0.20 0.00 2.05 02:44:01 AM 0.35 0.03 0.32 0.27 7.75 02:45:01 AM 14.28 0.32 13.96 36.93 504.97 Average: 17.69 1.55 16.14 331.75 1594.16 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5379576 7069060 2502856 31.75 2688 1871140 679796 7.61 209340 1968000 132280 02:31:01 AM 5176944 7005884 2705488 34.32 2688 2005528 712532 7.98 220872 2132648 30088 02:32:01 AM 5162060 7015344 2720372 34.51 2688 2029644 699528 7.83 246196 2123892 22080 02:33:01 AM 4988912 7018288 2893520 36.71 2688 2198740 670172 7.50 257604 2255760 104 02:34:01 AM 4991488 7020876 2890944 36.68 2688 2198752 670172 7.50 257600 2256000 8 02:35:01 AM 4991832 7021220 2890600 36.67 2688 2198752 670172 7.50 257604 2255856 4 02:36:01 AM 4991704 7021092 2890728 36.67 2688 2198752 670172 7.50 257604 2255792 8 02:37:01 AM 4947652 6978764 2934780 37.23 2688 2200480 733400 8.21 257744 2299424 16 02:38:01 AM 4947600 6978728 2934832 37.23 2688 2200488 733400 8.21 257744 2299440 16 02:39:01 AM 4947524 6978668 2934908 37.23 2688 2200504 733400 8.21 257744 2299456 16 02:40:01 AM 4946320 6977484 2936112 37.25 2688 2200524 731668 8.19 257744 2300224 16 02:41:01 AM 4946264 6977456 2936168 37.25 2688 2200540 731668 8.19 257744 2300316 4 02:42:01 AM 4946444 6977648 2935988 37.25 2688 2200552 731668 8.19 257744 2300328 16 02:43:01 AM 4946068 6977288 2936364 37.25 2688 2200568 731668 8.19 257744 2300348 16 02:44:01 AM 4945516 6976772 2936916 37.26 2688 2200604 748668 8.38 257844 2300876 32 02:45:01 AM 5058284 6916516 2824148 35.83 2688 2033536 778680 8.72 271412 2198284 17408 Average: 5019637 6994443 2862795 36.32 2688 2146194 714173 8.00 252518 2240415 12632 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 314.85 192.64 1554.16 62.47 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 62.99 48.91 607.37 8.43 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 21.17 15.69 7.45 5.30 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 544.81 418.10 402.14 95.28 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 3.72 2.67 1.53 1.70 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 3.12 2.47 0.65 0.57 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 2.55 2.00 0.44 0.44 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 31.49 17.16 31.91 1.99 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 0.28 0.07 0.01 0.00 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 0.75 0.08 0.06 0.01 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 1.33 0.58 0.72 0.42 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 0.37 0.08 0.02 0.01 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 0.50 0.23 0.02 0.01 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 42.07 38.15 367.48 2.56 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 101.65 71.77 337.74 24.52 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 70.75 50.67 206.98 12.73 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) 10/18/2024 _x86_64_ (2 CPU) 02:28:15 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 36.64 0.00 6.69 3.21 0.10 53.36 02:30:01 AM 0 30.92 0.00 6.71 3.12 0.10 59.14 02:30:01 AM 1 42.38 0.00 6.66 3.30 0.10 47.56 02:31:01 AM all 24.67 0.00 3.32 3.22 0.13 68.66 02:31:01 AM 0 21.40 0.00 3.28 3.29 0.12 71.91 02:31:01 AM 1 27.93 0.00 3.37 3.15 0.13 65.41 02:32:01 AM all 12.50 0.00 2.14 0.34 0.06 84.96 02:32:01 AM 0 6.22 0.00 1.82 0.22 0.07 91.67 02:32:01 AM 1 18.76 0.00 2.45 0.47 0.05 78.26 02:33:01 AM all 24.95 0.00 4.66 1.96 0.10 68.33 02:33:01 AM 0 21.05 0.00 4.26 1.72 0.10 72.86 02:33:01 AM 1 28.86 0.00 5.06 2.19 0.10 63.79 02:34:01 AM all 0.45 0.00 0.10 0.08 0.03 99.34 02:34:01 AM 0 0.28 0.00 0.08 0.00 0.02 99.62 02:34:01 AM 1 0.62 0.00 0.12 0.17 0.03 99.07 02:35:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 02:35:01 AM 0 0.53 0.00 0.07 0.00 0.02 99.38 02:35:01 AM 1 0.22 0.00 0.08 0.00 0.03 99.67 02:36:01 AM all 0.24 0.00 0.08 0.00 0.03 99.65 02:36:01 AM 0 0.22 0.00 0.10 0.00 0.03 99.65 02:36:01 AM 1 0.27 0.00 0.07 0.00 0.02 99.65 02:37:01 AM all 2.54 0.00 0.52 0.05 0.03 96.85 02:37:01 AM 0 2.41 0.00 0.48 0.10 0.03 96.97 02:37:01 AM 1 2.68 0.00 0.55 0.00 0.03 96.73 02:38:01 AM all 0.79 0.00 0.11 0.01 0.03 99.06 02:38:01 AM 0 0.65 0.00 0.10 0.00 0.03 99.21 02:38:01 AM 1 0.94 0.00 0.12 0.02 0.03 98.90 02:39:01 AM all 0.83 0.00 0.12 0.00 0.05 99.01 02:39:01 AM 0 0.75 0.00 0.13 0.00 0.05 99.06 02:39:01 AM 1 0.90 0.00 0.10 0.00 0.05 98.95 02:40:01 AM all 0.81 0.00 0.13 0.00 0.04 99.02 02:40:01 AM 0 0.79 0.00 0.15 0.00 0.05 99.01 02:40:01 AM 1 0.84 0.00 0.10 0.00 0.03 99.03 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 0.82 0.00 0.10 0.00 0.03 99.06 02:41:01 AM 0 0.82 0.00 0.12 0.00 0.02 99.05 02:41:01 AM 1 0.82 0.00 0.08 0.00 0.03 99.06 02:42:01 AM all 0.81 0.00 0.09 0.00 0.04 99.06 02:42:01 AM 0 0.77 0.00 0.10 0.00 0.03 99.10 02:42:01 AM 1 0.85 0.00 0.08 0.00 0.05 99.01 02:43:01 AM all 0.80 0.00 0.12 0.00 0.04 99.04 02:43:01 AM 0 0.72 0.00 0.12 0.00 0.03 99.13 02:43:01 AM 1 0.89 0.00 0.12 0.00 0.05 98.95 02:44:01 AM all 1.40 0.00 0.32 0.01 0.04 98.23 02:44:01 AM 0 1.29 0.00 0.33 0.00 0.05 98.33 02:44:01 AM 1 1.51 0.00 0.30 0.02 0.03 98.14 02:45:01 AM all 11.88 0.00 1.75 0.13 0.07 86.18 02:45:01 AM 0 14.02 0.00 1.41 0.18 0.08 84.31 02:45:01 AM 1 9.75 0.00 2.09 0.07 0.05 88.04 Average: all 7.53 0.00 1.27 0.56 0.05 90.58 Average: 0 6.43 0.00 1.20 0.54 0.05 91.78 Average: 1 8.63 0.00 1.33 0.59 0.05 89.39