---> uname -a: Linux prd-centos8-robot-2c-8g-40417.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 605 4903 19 2188 6795 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:82:50:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85277sec preferred_lft 85277sec inet6 fe80::f816:3eff:fe82:5097/64 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) 10/08/2024 _x86_64_ (2 CPU) 04:08:17 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 61.71 22.39 39.32 5652.12 29822.54 04:11:01 AM 116.53 6.86 109.66 1249.72 9883.92 04:12:01 AM 45.59 0.67 44.93 49.46 6074.14 04:13:01 AM 9.40 0.38 9.02 64.26 208.10 04:14:01 AM 43.14 0.00 43.14 0.00 3014.43 04:15:01 AM 27.25 0.03 27.21 3.47 5556.51 04:16:01 AM 2.75 0.00 2.75 0.00 81.64 04:17:01 AM 0.12 0.00 0.12 0.00 1.60 04:18:01 AM 0.45 0.08 0.37 31.99 8.60 04:19:01 AM 2.07 0.02 2.05 0.13 164.18 04:20:01 AM 0.45 0.03 0.42 1.87 161.07 04:21:01 AM 0.38 0.00 0.38 0.00 138.66 04:22:01 AM 0.32 0.00 0.32 0.00 118.84 04:23:01 AM 0.28 0.00 0.28 0.00 129.36 04:24:01 AM 0.42 0.03 0.38 0.27 183.61 04:25:01 AM 1.48 0.03 1.45 1.33 169.46 04:26:01 AM 13.65 0.32 13.33 36.92 654.52 04:27:01 AM 25.26 0.53 24.73 64.78 2268.91 Average: 19.51 1.74 17.77 397.60 3257.88 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5542028 7060876 2340404 29.69 2688 1711732 725976 8.13 185392 1872064 99496 04:11:01 AM 5265900 7070256 2616532 33.19 2688 1982204 657900 7.37 210908 2063288 105452 04:12:01 AM 5222696 7056792 2659736 33.74 2688 2011212 669972 7.50 230696 2082912 1124 04:13:01 AM 5260332 7095264 2622100 33.27 2688 2012044 638536 7.15 240172 2036380 4 04:14:01 AM 5038216 7075148 2844216 36.08 2688 2205936 633456 7.09 254692 2217012 154296 04:15:01 AM 5004688 7041424 2877744 36.51 2688 2206112 663512 7.43 258356 2244980 24 04:16:01 AM 5004928 7041664 2877504 36.51 2688 2206112 663512 7.43 258360 2244916 4 04:17:01 AM 5004816 7041548 2877616 36.51 2688 2206116 663512 7.43 258360 2245244 4 04:18:01 AM 4965532 7003708 2916900 37.01 2688 2207560 729400 8.17 258512 2284024 472 04:19:01 AM 4956464 6997812 2925968 37.12 2688 2210736 748548 8.38 258780 2292604 648 04:20:01 AM 4949860 6995336 2932572 37.20 2688 2214860 765588 8.57 258992 2298984 32 04:21:01 AM 4940592 6990204 2941840 37.32 2688 2218980 781436 8.75 258992 2308404 56 04:22:01 AM 4934784 6989764 2947648 37.40 2688 2224348 804804 9.01 258992 2313920 1932 04:23:01 AM 4930664 6989608 2951768 37.45 2688 2228380 804804 9.01 258992 2318152 2132 04:24:01 AM 4925304 6989088 2957128 37.52 2688 2233148 804804 9.01 259144 2323080 1588 04:25:01 AM 4920900 6987400 2961532 37.57 2688 2235864 804804 9.01 259148 2327344 56 04:26:01 AM 5035832 6968364 2846600 36.11 2688 2107584 744320 8.33 313532 2181192 54644 04:27:01 AM 5020564 6958620 2861868 36.31 2688 2113280 760676 8.52 473256 2038168 16720 Average: 5051339 7019604 2831093 35.92 2688 2140900 725864 8.13 264182 2205148 24371 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 180.12 124.21 1180.50 55.38 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 56.86 44.39 621.55 7.15 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 29.85 21.41 380.53 4.10 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 17.06 14.76 5.21 4.34 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 38.55 32.27 297.64 8.34 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 396.92 313.35 93.31 79.79 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 2.88 2.13 0.48 0.45 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 3.30 2.53 0.79 1.42 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 43.86 25.73 11.15 2.73 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 135.67 135.74 25.58 10.72 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 191.35 190.24 35.50 15.02 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 172.94 172.52 32.21 13.39 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 264.53 264.31 48.46 20.57 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 146.08 145.49 29.37 11.51 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 211.10 212.13 39.79 16.60 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 119.61 119.00 23.17 9.42 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 121.24 72.24 169.21 103.53 0.00 0.00 0.00 0.00 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 19.96 18.63 15.67 8.71 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 119.55 106.17 167.23 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) 10/08/2024 _x86_64_ (2 CPU) 04:08:17 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 31.29 0.00 6.08 24.36 0.18 38.09 04:10:01 AM 0 34.57 0.00 5.61 17.59 0.24 42.00 04:10:01 AM 1 27.99 0.00 6.56 31.15 0.12 34.18 04:11:01 AM all 28.86 0.00 5.22 4.85 1.06 60.01 04:11:01 AM 0 23.65 0.00 4.98 4.93 0.48 65.96 04:11:01 AM 1 34.02 0.00 5.46 4.76 1.63 54.13 04:12:01 AM all 13.05 0.00 1.75 2.40 0.07 82.74 04:12:01 AM 0 10.07 0.00 1.10 2.79 0.07 85.97 04:12:01 AM 1 16.03 0.00 2.39 2.01 0.07 79.51 04:13:01 AM all 8.62 0.00 1.13 0.13 0.05 90.07 04:13:01 AM 0 7.42 0.00 1.07 0.12 0.05 91.34 04:13:01 AM 1 9.83 0.00 1.19 0.13 0.05 88.80 04:14:01 AM all 22.31 0.00 3.51 1.02 0.09 73.07 04:14:01 AM 0 21.50 0.00 3.38 1.07 0.08 73.97 04:14:01 AM 1 23.12 0.00 3.65 0.97 0.10 72.17 04:15:01 AM all 5.29 0.00 1.75 1.43 0.07 91.47 04:15:01 AM 0 6.67 0.00 2.20 2.12 0.07 88.95 04:15:01 AM 1 3.91 0.00 1.31 0.74 0.07 93.98 04:16:01 AM all 0.33 0.00 0.10 0.02 0.04 99.51 04:16:01 AM 0 0.08 0.00 0.07 0.03 0.03 99.78 04:16:01 AM 1 0.58 0.00 0.13 0.00 0.05 99.23 04:17:01 AM all 0.38 0.00 0.08 0.00 0.05 99.49 04:17:01 AM 0 0.28 0.00 0.08 0.00 0.07 99.57 04:17:01 AM 1 0.48 0.00 0.07 0.00 0.03 99.42 04:18:01 AM all 1.98 0.00 0.28 0.03 0.20 97.51 04:18:01 AM 0 3.64 0.00 0.40 0.05 0.38 95.53 04:18:01 AM 1 0.32 0.00 0.17 0.00 0.02 99.50 04:19:01 AM all 13.08 0.00 1.18 0.03 0.09 85.61 04:19:01 AM 0 11.19 0.00 1.21 0.07 0.08 87.45 04:19:01 AM 1 15.03 0.00 1.14 0.00 0.10 83.73 04:20:01 AM all 14.88 0.00 1.20 0.03 0.10 83.78 04:20:01 AM 0 7.88 0.00 1.01 0.05 0.12 90.94 04:20:01 AM 1 21.93 0.00 1.39 0.02 0.08 76.57 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 14.58 0.00 1.27 0.09 0.09 83.97 04:21:01 AM 0 11.17 0.00 1.16 0.17 0.09 87.41 04:21:01 AM 1 17.94 0.00 1.37 0.00 0.10 80.59 04:22:01 AM all 19.00 0.00 1.62 0.03 0.11 79.24 04:22:01 AM 0 19.24 0.00 1.76 0.00 0.12 78.88 04:22:01 AM 1 18.76 0.00 1.48 0.07 0.10 79.60 04:23:01 AM all 13.69 0.00 1.12 0.00 0.08 85.11 04:23:01 AM 0 4.50 0.00 0.76 0.00 0.08 94.66 04:23:01 AM 1 23.02 0.00 1.48 0.00 0.09 75.41 04:24:01 AM all 17.18 0.00 1.73 0.00 0.10 80.99 04:24:01 AM 0 14.07 0.00 1.92 0.00 0.10 83.91 04:24:01 AM 1 20.25 0.00 1.54 0.00 0.10 78.11 04:25:01 AM all 9.73 0.00 0.91 0.03 0.07 89.27 04:25:01 AM 0 6.14 0.00 1.01 0.05 0.07 92.74 04:25:01 AM 1 13.35 0.00 0.81 0.00 0.07 85.77 04:26:01 AM all 22.30 0.00 2.38 0.12 0.09 75.11 04:26:01 AM 0 16.13 0.00 2.17 0.15 0.07 81.48 04:26:01 AM 1 28.46 0.00 2.59 0.08 0.12 68.75 04:27:01 AM all 27.10 0.00 3.12 0.45 0.12 69.20 04:27:01 AM 0 20.45 0.00 2.98 0.30 0.12 76.16 04:27:01 AM 1 33.75 0.00 3.27 0.60 0.12 62.26 Average: all 14.64 0.00 1.91 1.93 0.15 81.37 Average: 0 12.13 0.00 1.83 1.63 0.13 84.28 Average: 1 17.15 0.00 2.00 2.24 0.17 78.44