---> uname -a: Linux prd-centos8-robot-2c-8g-34656.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 620 4892 19 2184 6780 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:84:1d:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85200sec preferred_lft 85200sec inet6 fe80::f816:3eff:fe84:1dcc/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) 10/03/2024 _x86_64_ (2 CPU) 05:28:13 LINUX RESTART (2 CPU) 05:29:01 AM tps rtps wtps bread/s bwrtn/s 05:30:01 AM 93.05 15.23 77.82 2706.43 6566.28 05:31:01 AM 78.66 0.70 77.96 50.78 8897.37 05:32:01 AM 16.59 0.42 16.18 64.78 1665.21 05:33:01 AM 56.94 0.03 56.91 3.47 7311.21 05:34:01 AM 7.72 0.00 7.72 0.00 744.04 05:35:01 AM 0.68 0.00 0.68 0.00 8.20 05:36:01 AM 0.50 0.00 0.50 0.00 5.02 05:37:01 AM 0.62 0.10 0.52 32.12 30.47 05:38:01 AM 1.98 0.00 1.98 0.00 177.57 05:39:01 AM 0.55 0.03 0.52 1.87 147.80 05:40:01 AM 0.28 0.00 0.28 0.00 89.60 05:41:01 AM 0.40 0.00 0.40 0.00 100.90 05:42:01 AM 0.38 0.00 0.38 0.00 147.38 05:43:01 AM 0.22 0.00 0.22 0.00 61.40 05:44:02 AM 0.40 0.03 0.37 0.27 20.91 05:45:01 AM 1.37 0.00 1.37 0.00 93.78 05:46:01 AM 0.35 0.00 0.35 0.00 134.34 05:47:01 AM 1.87 0.18 1.68 4.26 133.07 05:48:01 AM 28.14 0.67 27.47 97.43 2488.57 Average: 15.31 0.92 14.40 156.01 1518.26 05:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 AM 5311488 7036988 2570944 32.62 2688 1907296 706124 7.91 210468 2035500 155444 05:31:01 AM 5208696 7041540 2673736 33.92 2688 2009956 699944 7.84 229044 2098048 30084 05:32:01 AM 5142512 7014308 2739920 34.76 2688 2046284 710428 7.95 249620 2136376 33968 05:33:01 AM 4990084 7026836 2892348 36.69 2688 2206124 674352 7.55 258696 2258160 16544 05:34:01 AM 4989076 7025832 2893356 36.71 2688 2206128 674352 7.55 258688 2258592 12 05:35:01 AM 4989532 7026288 2892900 36.70 2688 2206128 674352 7.55 258692 2258416 8 05:36:01 AM 4989276 7026032 2893156 36.70 2688 2206128 674352 7.55 258692 2258536 8 05:37:01 AM 4938300 6978980 2944132 37.35 2688 2210052 776536 8.69 258820 2308968 2324 05:38:01 AM 4931604 6975504 2950828 37.44 2688 2213268 792124 8.87 259092 2315532 2156 05:39:01 AM 4927760 6974092 2954672 37.48 2688 2215700 792124 8.87 259364 2319008 272 05:40:01 AM 4923324 6973796 2959108 37.54 2688 2219872 792124 8.87 259364 2323424 1832 05:41:01 AM 4917948 6973340 2964484 37.61 2688 2224752 807584 9.04 259364 2328636 3792 05:42:01 AM 4919868 6975828 2962564 37.58 2688 2225312 769828 8.62 259364 2327152 28 05:43:01 AM 4917980 6975928 2964452 37.61 2688 2227300 786260 8.80 259364 2328900 224 05:44:02 AM 4916264 6975640 2966168 37.63 2688 2228716 786260 8.80 259524 2330528 1184 05:45:01 AM 4914844 6975404 2967588 37.65 2688 2229908 786260 8.80 259520 2331604 484 05:46:01 AM 4910348 6974592 2972084 37.71 2688 2233624 786260 8.80 259520 2336084 276 05:47:01 AM 5122772 7020168 2759660 35.01 2688 2068284 687784 7.70 279060 2105920 6684 05:48:01 AM 5060984 6991692 2821448 35.79 2688 2105868 723760 8.10 472820 1997172 1588 Average: 5001193 6998041 2881239 36.55 2688 2167932 742148 8.31 266793 2245082 13522 05:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 209.98 139.62 1362.69 47.41 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 56.65 42.40 476.11 7.77 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 19.31 14.81 6.74 4.92 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 707.00 511.36 424.77 114.01 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 2.05 1.33 0.73 0.50 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 2.35 2.00 0.50 0.42 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 2.63 1.88 0.45 0.43 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 126.57 111.96 32.28 9.14 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 129.88 126.80 30.64 9.99 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 41.47 41.70 13.76 3.52 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 99.80 98.85 29.96 7.93 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 138.54 137.49 38.28 10.77 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 25.95 23.43 4.48 2.48 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 109.93 108.05 20.47 8.56 0.00 0.00 0.00 0.00 05:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:02 AM eth0 94.60 92.97 16.59 7.30 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 88.34 85.26 14.75 6.90 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 103.90 104.63 25.15 8.19 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 108.08 85.04 67.92 16.35 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 58.65 39.92 113.64 86.59 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 111.90 93.14 141.16 18.60 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) 10/03/2024 _x86_64_ (2 CPU) 05:28:13 LINUX RESTART (2 CPU) 05:29:01 AM CPU %user %nice %system %iowait %steal %idle 05:30:01 AM all 36.59 0.00 6.42 4.09 0.11 52.79 05:30:01 AM 0 34.50 0.00 5.69 3.71 0.10 56.00 05:30:01 AM 1 38.69 0.00 7.15 4.47 0.12 49.57 05:31:01 AM all 20.01 0.00 3.21 3.40 0.08 73.30 05:31:01 AM 0 19.98 0.00 3.74 4.04 0.07 72.18 05:31:01 AM 1 20.04 0.00 2.68 2.77 0.08 74.43 05:32:01 AM all 17.21 0.00 2.26 0.66 0.07 79.80 05:32:01 AM 0 10.55 0.00 1.80 0.95 0.07 86.63 05:32:01 AM 1 23.88 0.00 2.73 0.37 0.07 72.96 05:33:01 AM all 21.13 0.00 4.11 1.95 0.08 72.73 05:33:01 AM 0 14.71 0.00 3.90 1.99 0.07 79.33 05:33:01 AM 1 27.57 0.00 4.33 1.91 0.08 66.11 05:34:01 AM all 0.44 0.00 0.12 0.28 0.03 99.14 05:34:01 AM 0 0.33 0.00 0.10 0.27 0.02 99.28 05:34:01 AM 1 0.55 0.00 0.13 0.28 0.03 99.00 05:35:01 AM all 0.27 0.00 0.09 0.00 0.03 99.62 05:35:01 AM 0 0.10 0.00 0.08 0.00 0.02 99.80 05:35:01 AM 1 0.43 0.00 0.10 0.00 0.03 99.43 05:36:01 AM all 0.34 0.00 0.08 0.00 0.02 99.57 05:36:01 AM 0 0.10 0.00 0.08 0.00 0.02 99.80 05:36:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 05:37:01 AM all 8.51 0.00 1.61 0.03 0.05 89.79 05:37:01 AM 0 4.16 0.00 0.69 0.00 0.05 95.10 05:37:01 AM 1 12.87 0.00 2.54 0.07 0.05 84.47 05:38:01 AM all 11.68 0.00 1.81 0.02 0.07 86.43 05:38:01 AM 0 9.31 0.00 0.80 0.03 0.07 89.79 05:38:01 AM 1 14.01 0.00 2.80 0.00 0.07 83.12 05:39:01 AM all 5.98 0.00 0.67 0.03 0.07 93.26 05:39:01 AM 0 6.41 0.00 0.89 0.05 0.07 92.58 05:39:01 AM 1 5.54 0.00 0.45 0.00 0.07 93.94 05:40:01 AM all 12.04 0.00 1.31 0.00 0.06 86.59 05:40:01 AM 0 4.23 0.00 0.55 0.00 0.05 95.17 05:40:01 AM 1 19.99 0.00 2.08 0.00 0.07 77.86 05:40:01 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 12.57 0.00 2.15 0.03 0.06 85.20 05:41:01 AM 0 6.38 0.00 1.01 0.05 0.05 92.51 05:41:01 AM 1 18.76 0.00 3.30 0.00 0.07 77.87 05:42:01 AM all 6.88 0.00 0.41 0.03 0.05 92.63 05:42:01 AM 0 5.83 0.00 0.51 0.05 0.05 93.55 05:42:01 AM 1 7.92 0.00 0.31 0.00 0.05 91.72 05:43:01 AM all 8.13 0.00 0.70 0.00 0.07 91.10 05:43:01 AM 0 5.42 0.00 0.72 0.00 0.07 93.79 05:43:01 AM 1 10.87 0.00 0.68 0.00 0.07 88.39 05:44:02 AM all 7.52 0.00 0.83 0.00 0.06 91.60 05:44:02 AM 0 5.86 0.00 0.71 0.00 0.05 93.39 05:44:02 AM 1 9.20 0.00 0.95 0.00 0.07 89.78 05:45:01 AM all 7.24 0.00 0.52 0.01 0.06 92.16 05:45:01 AM 0 3.16 0.00 0.43 0.02 0.05 96.35 05:45:01 AM 1 11.40 0.00 0.62 0.00 0.07 87.90 05:46:01 AM all 10.04 0.00 0.82 0.03 0.06 89.05 05:46:01 AM 0 6.50 0.00 0.45 0.07 0.05 92.93 05:46:01 AM 1 13.58 0.00 1.19 0.00 0.07 85.16 05:47:01 AM all 10.87 0.00 1.24 0.01 0.06 87.82 05:47:01 AM 0 15.02 0.00 1.07 0.00 0.07 83.84 05:47:01 AM 1 6.72 0.00 1.41 0.02 0.05 91.80 05:48:01 AM all 30.21 0.00 3.40 0.62 0.08 65.69 05:48:01 AM 0 32.44 0.00 3.69 0.48 0.08 63.31 05:48:01 AM 1 27.99 0.00 3.11 0.75 0.08 68.07 Average: all 12.00 0.00 1.68 0.59 0.06 85.67 Average: 0 9.75 0.00 1.42 0.62 0.06 88.15 Average: 1 14.25 0.00 1.93 0.56 0.06 83.19