---> uname -a: Linux prd-centos8-robot-2c-8g-8590.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 658 4896 19 2142 6742 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:4d:65:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85461sec preferred_lft 85461sec inet6 fe80::f816:3eff:fe4d:659e/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) 11/19/2024 _x86_64_ (2 CPU) 07:31:43 LINUX RESTART (2 CPU) 07:32:01 AM tps rtps wtps bread/s bwrtn/s 07:33:01 AM 184.19 138.09 46.10 14245.17 37643.27 07:34:01 AM 101.97 6.98 94.99 1258.65 7912.50 07:35:01 AM 58.72 0.67 58.06 49.46 7877.47 07:36:01 AM 11.25 0.38 10.86 64.26 275.64 07:37:01 AM 52.40 0.03 52.37 3.47 4896.13 07:38:01 AM 16.23 0.00 16.23 0.00 3423.96 07:39:01 AM 2.23 0.10 2.13 32.12 117.18 07:40:01 AM 0.33 0.00 0.33 0.00 64.73 07:41:01 AM 0.28 0.00 0.28 0.00 49.53 07:42:01 AM 0.43 0.00 0.43 0.00 72.80 07:43:01 AM 0.53 0.00 0.53 0.00 17.53 07:44:01 AM 0.37 0.00 0.37 0.00 15.71 07:45:01 AM 0.30 0.00 0.30 0.00 31.17 07:46:01 AM 1.92 0.18 1.73 4.27 130.64 07:47:01 AM 26.44 0.50 25.94 70.11 1587.82 Average: 30.51 9.80 20.71 1048.87 4275.35 07:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 AM 5593208 7071548 2289224 29.04 2688 1672060 754232 8.45 177236 1831640 75232 07:34:01 AM 5215480 7018400 2666952 33.83 2688 1980820 756464 8.47 210152 2116608 175196 07:35:01 AM 5130164 6965016 2752268 34.92 2688 2012028 794124 8.89 220992 2183116 16 07:36:01 AM 5208252 7045056 2674180 33.93 2688 2013956 737392 8.26 239988 2086932 12 07:37:01 AM 4966408 7002884 2916024 36.99 2688 2205904 718440 8.04 256952 2281764 88240 07:38:01 AM 4966360 7002832 2916072 36.99 2688 2205908 718440 8.04 256952 2281856 4 07:39:01 AM 4921976 6961432 2960456 37.56 2688 2208892 790908 8.86 257100 2325896 568 07:40:01 AM 4917820 6958844 2964612 37.61 2688 2210488 830576 9.30 257108 2329972 368 07:41:01 AM 4916508 6958952 2965924 37.63 2688 2211896 830576 9.30 257112 2331324 380 07:42:01 AM 4909968 6954192 2972464 37.71 2688 2213644 846968 9.48 257112 2337624 148 07:43:01 AM 4910016 6954412 2972416 37.71 2688 2213816 846968 9.48 257112 2337760 4 07:44:01 AM 4909160 6953920 2973272 37.72 2688 2214188 846968 9.48 257116 2338148 16 07:45:01 AM 4907768 6953372 2974664 37.74 2688 2215032 846968 9.48 257116 2339824 16 07:46:01 AM 5114484 6992816 2767948 35.12 2688 2049272 721880 8.08 250872 2141064 3768 07:47:01 AM 5040620 6926728 2841812 36.05 2688 2061100 783112 8.77 455900 2033096 224 Average: 5041879 6981360 2840553 36.04 2688 2112600 788268 8.83 257921 2219775 22946 07:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 257.89 141.22 954.80 56.72 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 82.19 68.54 821.16 9.71 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 35.66 25.20 435.23 3.76 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 14.96 13.28 5.77 4.37 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 228.04 197.12 336.57 40.60 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 1.40 0.97 0.36 0.19 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 112.48 104.17 23.01 9.41 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 62.43 59.18 13.55 6.75 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 46.01 46.91 9.63 4.17 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 78.37 74.90 17.43 8.72 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 3.15 2.47 0.85 0.52 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 16.45 13.28 30.53 2.39 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 25.49 22.51 6.54 4.00 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 83.12 62.32 61.21 21.10 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 33.56 25.16 56.40 41.78 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 72.09 57.15 184.89 14.28 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) 11/19/2024 _x86_64_ (2 CPU) 07:31:43 LINUX RESTART (2 CPU) 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 31.87 0.07 9.78 31.05 0.15 27.08 07:33:01 AM 0 30.43 0.07 9.70 34.90 0.17 24.73 07:33:01 AM 1 33.31 0.07 9.86 27.20 0.14 29.43 07:34:01 AM all 32.40 0.00 5.52 5.23 0.13 56.72 07:34:01 AM 0 41.89 0.00 6.44 7.35 0.13 44.19 07:34:01 AM 1 22.94 0.00 4.61 3.12 0.12 69.21 07:35:01 AM all 11.28 0.00 1.48 3.42 0.07 83.75 07:35:01 AM 0 16.54 0.00 1.91 3.15 0.07 78.34 07:35:01 AM 1 6.01 0.00 1.06 3.70 0.07 89.16 07:36:01 AM all 10.15 0.00 1.53 0.32 0.05 87.95 07:36:01 AM 0 8.93 0.00 1.46 0.35 0.05 89.21 07:36:01 AM 1 11.37 0.00 1.61 0.28 0.05 86.69 07:37:01 AM all 26.97 0.00 4.59 2.66 0.13 65.65 07:37:01 AM 0 29.03 0.00 4.69 2.62 0.13 63.53 07:37:01 AM 1 24.90 0.00 4.49 2.69 0.13 67.78 07:38:01 AM all 0.23 0.00 0.23 1.07 0.04 98.43 07:38:01 AM 0 0.38 0.00 0.33 1.05 0.03 98.20 07:38:01 AM 1 0.07 0.00 0.13 1.09 0.05 98.66 07:39:01 AM all 7.78 0.00 0.60 0.03 0.08 91.50 07:39:01 AM 0 8.96 0.00 0.47 0.00 0.08 90.49 07:39:01 AM 1 6.60 0.00 0.74 0.07 0.08 92.51 07:40:01 AM all 7.63 0.00 0.41 0.00 0.09 91.86 07:40:01 AM 0 9.32 0.00 0.42 0.00 0.10 90.16 07:40:01 AM 1 5.95 0.00 0.40 0.00 0.08 93.56 07:41:01 AM all 2.65 0.00 0.28 0.03 0.08 96.96 07:41:01 AM 0 2.12 0.00 0.32 0.05 0.08 97.42 07:41:01 AM 1 3.18 0.00 0.23 0.00 0.08 96.50 07:42:01 AM all 9.51 0.00 0.54 0.00 0.09 89.85 07:42:01 AM 0 9.49 0.00 0.55 0.00 0.08 89.88 07:42:01 AM 1 9.54 0.00 0.54 0.00 0.10 89.82 07:43:01 AM all 1.24 0.00 0.12 0.00 0.08 98.56 07:43:01 AM 0 1.44 0.00 0.15 0.00 0.10 98.31 07:43:01 AM 1 1.05 0.00 0.08 0.00 0.05 98.81 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 4.11 0.00 0.27 0.00 0.08 95.54 07:44:01 AM 0 3.36 0.00 0.25 0.00 0.08 96.31 07:44:01 AM 1 4.86 0.00 0.28 0.00 0.08 94.77 07:45:01 AM all 6.62 0.00 0.38 0.00 0.08 92.92 07:45:01 AM 0 5.40 0.00 0.35 0.00 0.08 94.16 07:45:01 AM 1 7.85 0.00 0.40 0.00 0.08 91.67 07:46:01 AM all 12.99 0.00 0.97 0.01 0.12 85.91 07:46:01 AM 0 20.66 0.00 0.80 0.00 0.15 78.39 07:46:01 AM 1 5.31 0.00 1.14 0.02 0.08 93.45 07:47:01 AM all 25.20 0.00 2.83 0.77 0.08 71.12 07:47:01 AM 0 26.32 0.00 2.61 0.84 0.08 70.15 07:47:01 AM 1 24.07 0.00 3.06 0.70 0.08 72.09 Average: all 12.69 0.00 1.96 2.94 0.09 82.31 Average: 0 14.27 0.00 2.02 3.32 0.10 80.29 Average: 1 11.11 0.00 1.90 2.57 0.09 84.33