---> uname -a: Linux prd-centos8-robot-2c-8g-3808.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4965 19 2142 6812 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:92:cd:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85261sec preferred_lft 85261sec inet6 fe80::f816:3eff:fe92:cd1b/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) 12/18/2024 _x86_64_ (2 CPU) 02:35:10 LINUX RESTART (2 CPU) 02:36:01 AM tps rtps wtps bread/s bwrtn/s 02:37:01 AM 42.19 0.07 42.12 1.60 34390.84 02:38:01 AM 38.61 17.47 21.14 5142.63 3969.28 02:39:01 AM 51.21 0.22 50.99 11.60 4065.82 02:40:00 AM 60.62 0.10 60.52 2.44 7593.04 02:40:01 AM 7.00 0.00 7.00 0.00 104.00 02:41:01 AM 32.21 0.67 31.54 51.19 3562.81 02:42:01 AM 32.61 7.10 25.51 1309.96 1495.55 02:43:01 AM 44.45 0.03 44.42 3.47 6984.24 02:44:01 AM 2.73 0.10 2.63 32.12 93.22 02:45:01 AM 2.02 0.00 2.02 0.00 140.59 02:46:01 AM 0.42 0.00 0.42 0.00 61.29 02:47:01 AM 0.18 0.00 0.18 0.00 64.89 02:48:01 AM 0.20 0.00 0.20 0.00 36.02 02:49:01 AM 0.20 0.00 0.20 0.00 15.48 02:50:01 AM 0.12 0.00 0.12 0.00 2.55 02:51:01 AM 0.60 0.03 0.57 0.27 36.92 02:52:01 AM 12.01 0.32 11.70 36.92 472.76 02:53:01 AM 17.05 0.10 16.95 10.80 1251.14 02:54:01 AM 12.28 0.43 11.85 53.98 276.91 Average: 19.38 1.48 17.90 369.89 3577.86 02:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 AM 6113116 7339920 1769316 22.45 2688 1426028 374316 4.75 112304 1403028 1816 02:38:01 AM 5640144 7116896 2242288 28.45 2688 1671120 651092 7.29 178064 1788304 36296 02:39:01 AM 5382728 7075704 2499704 31.71 2688 1876184 673592 7.54 186916 1996320 160876 02:40:00 AM 5175428 6998628 2707004 34.34 2688 2001728 724904 8.12 190336 2184036 116196 02:40:01 AM 5163096 6986320 2719336 34.50 2688 2001724 724904 8.12 190332 2195816 116208 02:41:01 AM 5170884 6995108 2711548 34.40 2688 2002172 707056 7.92 211008 2162176 25572 02:42:01 AM 5006240 7043444 2876192 36.49 2688 2207396 643796 7.21 256512 2257892 172928 02:43:01 AM 5024584 7064388 2857848 36.26 2688 2209696 615980 6.90 258376 2229652 4 02:44:01 AM 4980836 7022792 2901596 36.81 2688 2211896 700156 7.84 258516 2273024 1232 02:45:01 AM 4976688 7020376 2905744 36.86 2688 2213612 716760 8.03 258528 2277004 592 02:46:01 AM 4974412 7019596 2908020 36.89 2688 2215108 735888 8.24 258528 2279372 452 02:47:01 AM 4972520 7019292 2909912 36.92 2688 2216700 735888 8.24 258532 2281108 172 02:48:01 AM 4970464 7018144 2911968 36.94 2688 2217580 752120 8.42 258532 2282952 40 02:49:01 AM 4969968 7018024 2912464 36.95 2688 2217964 752120 8.42 258536 2283476 24 02:50:01 AM 4969424 7017784 2913008 36.96 2688 2218268 772612 8.65 258536 2284000 280 02:51:01 AM 4966512 7015984 2915920 36.99 2688 2219364 774532 8.67 258660 2286592 0 02:52:01 AM 5077372 6992824 2805060 35.59 2688 2091456 705348 7.90 289020 2167660 41628 02:53:01 AM 5101112 6986596 2781320 35.29 2688 2062072 697868 7.81 456344 1980204 4 02:54:01 AM 5166632 7057572 2715800 34.45 2688 2067144 637660 7.14 458112 1912552 16604 Average: 5147482 7042600 2734950 34.70 2688 2070906 689294 7.72 255563 2132904 36364 02:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 7.94 4.61 1.58 1.00 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 250.19 150.29 969.57 56.29 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 71.29 59.51 787.36 6.62 0.00 0.00 0.00 0.00 02:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 AM eth0 45.80 37.44 489.41 6.52 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 5.00 6.00 2.98 2.85 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 9.47 6.67 5.05 2.83 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 37.44 32.09 296.69 6.95 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 209.96 183.21 45.40 43.10 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 79.29 70.41 16.15 6.52 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 81.02 79.59 15.19 7.34 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 62.74 61.29 12.31 6.19 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 73.24 72.32 13.65 6.72 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 41.54 38.42 9.53 5.30 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 15.73 13.73 3.70 2.40 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 11.73 9.93 2.91 1.79 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 37.99 32.96 9.27 5.88 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 75.12 54.70 100.53 48.13 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 8.78 8.32 6.80 3.29 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 10.75 10.53 9.19 4.90 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 62.74 51.42 154.79 12.32 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) 12/18/2024 _x86_64_ (2 CPU) 02:35:10 LINUX RESTART (2 CPU) 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 0.47 0.00 0.87 90.25 0.03 8.38 02:37:01 AM 0 0.33 0.00 0.70 82.22 0.03 16.71 02:37:01 AM 1 0.60 0.00 1.04 98.31 0.03 0.02 02:38:01 AM all 17.30 0.00 3.97 20.31 0.08 58.35 02:38:01 AM 0 21.03 0.00 3.62 20.85 0.08 54.42 02:38:01 AM 1 13.56 0.00 4.32 19.77 0.07 62.29 02:39:01 AM all 22.36 0.00 3.26 8.75 0.10 65.53 02:39:01 AM 0 27.96 0.00 3.94 9.86 0.10 58.13 02:39:01 AM 1 16.77 0.00 2.58 7.63 0.10 72.92 02:40:00 AM all 15.98 0.00 2.21 26.74 0.08 55.00 02:40:00 AM 0 17.11 0.00 2.67 31.83 0.08 48.31 02:40:00 AM 1 14.85 0.00 1.75 21.66 0.07 61.68 02:40:01 AM all 39.20 0.00 1.51 1.51 0.00 57.79 02:40:01 AM 0 2.00 0.00 2.00 0.00 0.00 96.00 02:40:01 AM 1 76.77 0.00 1.01 3.03 0.00 19.19 02:41:01 AM all 11.38 0.00 1.56 2.10 0.07 84.90 02:41:01 AM 0 13.24 0.00 1.57 1.94 0.05 83.20 02:41:01 AM 1 9.51 0.00 1.55 2.25 0.08 86.60 02:42:01 AM all 23.16 0.00 4.36 2.30 0.09 70.09 02:42:01 AM 0 31.52 0.00 5.09 1.95 0.10 61.34 02:42:01 AM 1 14.79 0.00 3.62 2.65 0.08 78.86 02:43:01 AM all 9.44 0.00 1.85 5.10 0.05 83.56 02:43:01 AM 0 11.95 0.00 2.02 6.27 0.05 79.71 02:43:01 AM 1 6.93 0.00 1.67 3.92 0.05 87.43 02:44:01 AM all 5.91 0.00 0.53 0.03 0.05 93.49 02:44:01 AM 0 7.82 0.00 0.35 0.02 0.03 91.78 02:44:01 AM 1 4.00 0.00 0.70 0.03 0.07 95.19 02:45:01 AM all 6.04 0.00 0.42 0.02 0.08 93.45 02:45:01 AM 0 6.48 0.00 0.45 0.03 0.07 92.97 02:45:01 AM 1 5.60 0.00 0.39 0.00 0.08 93.93 02:46:01 AM all 5.49 0.00 0.39 0.00 0.17 93.96 02:46:01 AM 0 6.26 0.00 0.32 0.00 0.17 93.26 02:46:01 AM 1 4.72 0.00 0.45 0.00 0.17 94.66 02:46:01 AM CPU %user %nice %system %iowait %steal %idle 02:47:01 AM all 5.18 0.00 0.40 0.00 0.08 94.34 02:47:01 AM 0 5.75 0.00 0.35 0.00 0.07 93.83 02:47:01 AM 1 4.61 0.00 0.45 0.00 0.08 94.85 02:48:01 AM all 6.90 0.00 0.38 0.00 0.05 92.68 02:48:01 AM 0 10.03 0.00 0.40 0.00 0.07 89.50 02:48:01 AM 1 3.77 0.00 0.35 0.00 0.03 95.85 02:49:01 AM all 4.35 0.00 0.28 0.00 0.07 95.31 02:49:01 AM 0 5.10 0.00 0.27 0.00 0.08 94.55 02:49:01 AM 1 3.59 0.00 0.28 0.00 0.05 96.07 02:50:01 AM all 3.35 0.00 0.27 0.00 0.05 96.33 02:50:01 AM 0 3.73 0.00 0.30 0.00 0.05 95.92 02:50:01 AM 1 2.98 0.00 0.23 0.00 0.05 96.74 02:51:01 AM all 10.26 0.00 0.64 0.36 0.07 88.68 02:51:01 AM 0 10.49 0.00 0.77 0.00 0.07 88.68 02:51:01 AM 1 10.03 0.00 0.50 0.72 0.07 88.68 02:52:01 AM all 14.65 0.00 1.61 2.43 0.08 81.23 02:52:01 AM 0 18.00 0.00 1.32 2.49 0.08 78.11 02:52:01 AM 1 11.29 0.00 1.89 2.38 0.08 84.36 02:53:01 AM all 14.09 0.00 1.55 7.13 0.09 77.15 02:53:01 AM 0 16.96 0.00 1.53 7.99 0.13 73.38 02:53:01 AM 1 11.20 0.00 1.56 6.26 0.05 80.94 02:54:01 AM all 15.99 0.00 2.00 8.87 0.09 73.05 02:54:01 AM 0 23.12 0.00 2.17 12.10 0.12 62.50 02:54:01 AM 1 8.84 0.00 1.82 5.65 0.07 83.63 Average: all 10.71 0.00 1.47 9.66 0.08 78.08 Average: 0 13.15 0.00 1.55 9.84 0.08 75.38 Average: 1 8.26 0.00 1.40 9.49 0.07 80.78