---> uname -a: Linux prd-centos8-robot-2c-8g-4754.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 625 4881 19 2190 6776 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:22:a7:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.120/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85194sec preferred_lft 85194sec inet6 fe80::f816:3eff:fe22:a755/64 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) 12/22/2024 _x86_64_ (2 CPU) 04:25:48 LINUX RESTART (2 CPU) 04:26:03 AM tps rtps wtps bread/s bwrtn/s 04:27:01 AM 215.68 152.48 63.20 15096.93 41748.47 04:28:01 AM 103.88 0.07 103.82 1.87 10052.92 04:29:01 AM 34.87 1.05 33.82 113.70 3713.93 04:30:01 AM 46.18 6.75 39.43 1248.19 2743.16 04:31:01 AM 26.77 0.03 26.74 3.47 5620.91 04:32:01 AM 2.87 0.00 2.87 0.00 84.92 04:33:01 AM 0.15 0.00 0.15 0.00 2.25 04:34:01 AM 0.28 0.10 0.18 32.12 3.77 04:35:01 AM 2.13 0.00 2.13 0.00 148.38 04:36:01 AM 0.50 0.03 0.47 1.87 96.10 04:37:01 AM 0.32 0.00 0.32 0.00 94.57 04:38:01 AM 0.25 0.00 0.25 0.00 92.03 04:39:01 AM 0.23 0.00 0.23 0.00 122.09 04:40:01 AM 0.23 0.00 0.23 0.00 112.43 04:41:01 AM 0.45 0.03 0.42 0.27 78.27 04:42:01 AM 1.33 0.00 1.33 0.00 129.55 04:43:01 AM 0.33 0.00 0.33 0.00 136.75 04:44:01 AM 0.15 0.00 0.15 0.00 45.88 04:45:01 AM 17.36 0.33 17.03 37.85 2022.78 Average: 23.56 8.22 15.34 845.64 3462.58 04:26:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 AM 5439620 7012404 2442804 30.99 2688 1765292 746456 8.36 187980 1972760 115012 04:28:01 AM 5138280 6963596 2744144 34.81 2688 2004060 750016 8.40 190360 2216168 116196 04:29:01 AM 5260896 7063532 2621528 33.26 2688 1980836 665340 7.45 217348 2063772 28 04:30:01 AM 4942200 6984344 2940224 37.30 2688 2211872 738384 8.27 253884 2316648 156224 04:31:01 AM 4993368 7035244 2889056 36.65 2688 2212056 663220 7.43 258296 2259720 4 04:32:01 AM 4993828 7035704 2888596 36.65 2688 2212056 663220 7.43 258296 2259396 4 04:33:01 AM 4993312 7035188 2889112 36.65 2688 2212056 678984 7.60 258296 2259604 4 04:34:01 AM 4953576 6996936 2928848 37.16 2688 2213540 718284 8.04 258448 2299200 516 04:35:01 AM 4944396 6990412 2938028 37.27 2688 2216196 738812 8.27 258764 2308008 820 04:36:01 AM 4940108 6988612 2942316 37.33 2688 2218692 738812 8.27 258992 2312300 564 04:37:01 AM 4936536 6987668 2945888 37.37 2688 2221344 738812 8.27 258992 2315696 500 04:38:01 AM 4930408 6984036 2952016 37.45 2688 2223844 760160 8.51 258992 2321672 288 04:39:01 AM 4926540 6983680 2955884 37.50 2688 2227320 760160 8.51 258992 2325456 132 04:40:01 AM 4920396 6980868 2962028 37.58 2688 2230652 820036 9.18 258992 2331424 140 04:41:01 AM 4916216 6980564 2966208 37.63 2688 2234512 817116 9.15 259124 2335280 1892 04:42:01 AM 4912916 6979996 2969508 37.67 2688 2237260 817112 9.15 259124 2338688 1612 04:43:01 AM 4910840 6980308 2971584 37.70 2688 2239716 817112 9.15 259124 2340956 84 04:44:01 AM 4810024 6881692 3072400 38.98 2688 2241832 911604 10.21 259124 2441344 852 04:45:01 AM 5015244 6949240 2867180 36.37 2688 2110128 745724 8.35 319424 2200456 13196 Average: 4993616 6990212 2888808 36.65 2688 2169119 752072 8.42 252240 2274660 21477 04:26:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 339.23 210.49 1685.62 62.61 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 65.39 50.67 678.93 8.18 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 12.30 10.96 6.46 3.95 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 38.28 32.13 297.18 7.42 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 614.41 414.26 118.48 96.13 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 3.17 2.00 0.62 0.48 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 3.10 2.08 0.71 0.62 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 45.08 31.47 11.49 3.14 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 121.81 122.23 22.02 9.69 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 65.00 65.14 12.73 5.41 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 81.97 82.00 17.12 6.75 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 82.87 83.02 16.52 6.98 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 249.82 252.35 44.72 18.00 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 206.25 206.52 37.87 15.80 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 155.00 154.88 30.99 12.27 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 105.02 105.60 20.88 8.71 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 53.63 53.77 12.07 4.54 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 87.12 87.99 16.43 7.08 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 103.82 67.53 153.21 117.51 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 127.70 106.93 164.94 20.73 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) 12/22/2024 _x86_64_ (2 CPU) 04:25:48 LINUX RESTART (2 CPU) 04:26:03 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 50.45 0.08 11.49 7.14 0.16 30.69 04:27:01 AM 0 46.42 0.12 10.98 7.87 0.16 34.45 04:27:01 AM 1 54.47 0.03 11.99 6.41 0.16 26.94 04:28:01 AM all 28.00 0.00 4.24 5.34 0.11 62.31 04:28:01 AM 0 19.58 0.00 3.77 4.57 0.10 71.98 04:28:01 AM 1 36.42 0.00 4.71 6.11 0.12 52.64 04:29:01 AM all 16.05 0.00 1.94 0.91 0.06 81.04 04:29:01 AM 0 12.58 0.00 1.77 0.90 0.05 84.70 04:29:01 AM 1 19.52 0.00 2.10 0.92 0.07 77.39 04:30:01 AM all 24.90 0.00 4.72 1.42 0.13 68.83 04:30:01 AM 0 22.13 0.00 4.39 1.99 0.13 71.37 04:30:01 AM 1 27.66 0.00 5.05 0.85 0.13 66.30 04:31:01 AM all 6.43 0.00 2.12 2.23 0.09 89.13 04:31:01 AM 0 3.67 0.00 2.13 2.41 0.07 91.73 04:31:01 AM 1 9.20 0.00 2.11 2.05 0.12 86.52 04:32:01 AM all 0.35 0.00 0.07 0.02 0.03 99.53 04:32:01 AM 0 0.57 0.00 0.07 0.03 0.03 99.30 04:32:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 04:33:01 AM all 0.35 0.00 0.08 0.00 0.03 99.54 04:33:01 AM 0 0.55 0.00 0.08 0.00 0.02 99.35 04:33:01 AM 1 0.15 0.00 0.07 0.00 0.05 99.73 04:34:01 AM all 2.22 0.00 0.30 0.02 0.04 97.43 04:34:01 AM 0 1.40 0.00 0.27 0.00 0.03 98.30 04:34:01 AM 1 3.03 0.00 0.33 0.03 0.05 96.55 04:35:01 AM all 10.21 0.00 0.84 0.02 0.09 88.84 04:35:01 AM 0 6.85 0.00 0.87 0.02 0.08 92.18 04:35:01 AM 1 13.62 0.00 0.80 0.02 0.10 85.46 04:36:01 AM all 7.04 0.00 0.49 0.00 0.10 92.37 04:36:01 AM 0 8.41 0.00 0.52 0.00 0.10 90.97 04:36:01 AM 1 5.67 0.00 0.45 0.00 0.10 93.78 04:37:01 AM all 8.39 0.00 0.56 0.00 0.09 90.96 04:37:01 AM 0 3.84 0.00 0.57 0.00 0.08 95.51 04:37:01 AM 1 12.96 0.00 0.56 0.00 0.10 86.38 04:37:01 AM CPU %user %nice %system %iowait %steal %idle 04:38:01 AM all 8.48 0.00 0.67 0.00 0.09 90.76 04:38:01 AM 0 4.01 0.00 0.54 0.00 0.10 95.36 04:38:01 AM 1 12.96 0.00 0.81 0.00 0.08 86.16 04:39:01 AM all 11.35 0.00 1.02 0.03 0.12 87.48 04:39:01 AM 0 5.33 0.00 1.06 0.05 0.12 93.44 04:39:01 AM 1 17.42 0.00 0.98 0.00 0.12 81.48 04:40:01 AM all 12.61 0.00 1.00 0.00 0.09 86.30 04:40:01 AM 0 11.63 0.00 0.93 0.00 0.10 87.35 04:40:01 AM 1 13.60 0.00 1.06 0.00 0.08 85.25 04:41:01 AM all 12.37 0.00 1.09 0.00 0.08 86.47 04:41:01 AM 0 6.39 0.00 0.87 0.00 0.08 92.65 04:41:01 AM 1 18.35 0.00 1.30 0.00 0.08 80.27 04:42:01 AM all 9.81 0.00 0.74 0.01 0.08 89.37 04:42:01 AM 0 8.47 0.00 0.72 0.00 0.07 90.75 04:42:01 AM 1 11.14 0.00 0.76 0.02 0.08 88.00 04:43:01 AM all 7.03 0.00 0.63 0.00 0.08 92.26 04:43:01 AM 0 5.77 0.00 0.74 0.00 0.08 93.40 04:43:01 AM 1 8.30 0.00 0.53 0.00 0.07 91.10 04:44:01 AM all 10.61 0.00 0.80 0.00 0.08 88.51 04:44:01 AM 0 7.10 0.00 0.59 0.00 0.08 92.23 04:44:01 AM 1 14.11 0.00 1.01 0.00 0.08 84.80 04:45:01 AM all 19.25 0.00 2.42 1.10 0.10 77.12 04:45:01 AM 0 17.65 0.00 2.14 1.02 0.10 79.09 04:45:01 AM 1 20.85 0.00 2.71 1.19 0.10 75.16 Average: all 12.88 0.00 1.84 0.95 0.09 84.24 Average: 0 10.06 0.01 1.72 0.98 0.08 87.15 Average: 1 15.71 0.00 1.95 0.92 0.09 81.33