---> uname -a: Linux prd-centos8-robot-2c-8g-983.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 607 4907 19 2182 6793 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:6f:57:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85193sec preferred_lft 85193sec inet6 fe80::f816:3eff:fe6f:574d/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) 10/25/2024 _x86_64_ (2 CPU) 01:11:01 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 98.38 12.85 85.54 2335.74 6442.89 01:14:01 AM 71.86 0.70 71.16 50.78 9508.30 01:15:01 AM 18.18 0.42 17.76 64.78 1245.28 01:16:01 AM 51.01 0.03 50.97 3.47 7041.11 01:17:01 AM 4.62 0.00 4.62 0.00 198.58 01:18:01 AM 0.35 0.00 0.35 0.00 5.83 01:19:01 AM 0.18 0.00 0.18 0.00 1.58 01:20:01 AM 1.95 0.10 1.85 32.12 143.92 01:21:01 AM 0.52 0.00 0.52 0.00 98.68 01:22:01 AM 0.48 0.03 0.45 1.87 29.05 01:23:01 AM 0.25 0.00 0.25 0.00 106.00 01:24:01 AM 0.22 0.00 0.22 0.00 103.87 01:25:01 AM 0.18 0.00 0.18 0.00 100.68 01:26:01 AM 0.17 0.00 0.17 0.00 88.39 01:27:01 AM 1.42 0.03 1.38 0.27 144.95 01:28:01 AM 0.33 0.00 0.33 0.00 96.10 01:29:01 AM 0.20 0.00 0.20 0.00 115.46 01:30:01 AM 6.15 0.32 5.83 36.93 193.27 01:31:01 AM 25.77 0.53 25.24 64.78 2408.18 Average: 14.85 0.79 14.06 136.35 1477.49 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5209944 7003700 2672488 33.90 2688 1972960 722056 8.08 217680 2124448 218216 01:14:01 AM 5177012 7019224 2705420 34.32 2688 2019484 686460 7.69 231572 2129768 9780 01:15:01 AM 5083412 7000636 2799020 35.51 2688 2091688 710204 7.95 256124 2190296 62140 01:16:01 AM 5029764 7063316 2852668 36.19 2688 2202976 623076 6.98 258116 2216476 36 01:17:01 AM 5033780 7067324 2848652 36.14 2688 2202976 638488 7.15 258116 2216812 12 01:18:01 AM 5033816 7067364 2848616 36.14 2688 2202980 638488 7.15 258116 2216564 12 01:19:01 AM 5033992 7067556 2848440 36.14 2688 2202996 638488 7.15 258116 2216408 20 01:20:01 AM 4981168 7018548 2901264 36.81 2688 2206820 725336 8.12 258356 2268744 476 01:21:01 AM 4978928 7018824 2903504 36.84 2688 2209332 725336 8.12 258620 2270896 264 01:22:01 AM 4974936 7017428 2907496 36.89 2688 2211912 725336 8.12 258808 2274740 2148 01:23:01 AM 4969948 7015256 2912484 36.95 2688 2214736 742200 8.31 258808 2279720 1840 01:24:01 AM 4966892 7015100 2915540 36.99 2688 2217680 742200 8.31 258808 2282680 1708 01:25:01 AM 4963756 7014752 2918676 37.03 2688 2220408 757576 8.48 258808 2285572 1444 01:26:01 AM 4958432 7011280 2924000 37.10 2688 2222292 776008 8.69 258808 2290584 716 01:27:01 AM 4956200 7012220 2926232 37.12 2688 2225440 776008 8.69 258964 2293116 456 01:28:01 AM 4953368 7012088 2929064 37.16 2688 2228124 776008 8.69 258964 2295792 372 01:29:01 AM 4949660 7011596 2932772 37.21 2688 2231364 776008 8.69 258964 2299204 196 01:30:01 AM 5002160 6958672 2880272 36.54 2688 2129740 721956 8.08 305340 2216644 66816 01:31:01 AM 5114396 7045636 2768036 35.12 2688 2106524 648120 7.26 474532 1941216 16792 Average: 5019556 7023185 2862876 36.32 2688 2174760 713124 7.98 268717 2226825 20181 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 96.15 75.09 960.21 18.92 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 55.58 41.84 423.04 7.95 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 42.89 35.62 293.96 7.69 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 444.68 339.83 89.91 75.85 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 2.70 2.13 0.74 0.67 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 3.98 2.97 6.51 0.49 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 10.55 6.15 3.07 0.71 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 140.50 129.44 28.20 10.45 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 83.76 82.51 15.76 6.70 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 77.90 77.34 16.76 6.59 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 124.85 124.63 23.17 9.77 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 175.72 177.99 30.60 12.62 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 133.91 134.01 24.06 10.21 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 95.52 95.62 15.90 8.68 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 187.72 188.47 32.75 14.04 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 127.01 126.38 23.30 9.77 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 196.68 199.20 34.28 14.21 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 187.35 145.56 156.01 124.35 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 17.83 16.84 14.73 7.82 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 116.07 105.35 115.42 18.29 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) 10/25/2024 _x86_64_ (2 CPU) 01:11:01 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 35.97 0.00 5.95 3.75 0.12 54.21 01:13:01 AM 0 24.62 0.00 4.99 2.55 0.12 67.72 01:13:01 AM 1 47.30 0.00 6.90 4.96 0.12 40.72 01:14:01 AM all 18.66 0.00 2.84 3.77 0.08 74.66 01:14:01 AM 0 11.89 0.00 2.46 3.80 0.07 81.78 01:14:01 AM 1 25.42 0.00 3.21 3.73 0.10 67.53 01:15:01 AM all 16.39 0.00 2.53 0.64 0.08 80.36 01:15:01 AM 0 13.06 0.00 2.04 0.60 0.08 84.21 01:15:01 AM 1 19.73 0.00 3.01 0.69 0.07 76.51 01:16:01 AM all 16.68 0.00 3.36 2.10 0.08 77.77 01:16:01 AM 0 18.90 0.00 3.08 1.69 0.08 76.25 01:16:01 AM 1 14.44 0.00 3.64 2.52 0.08 79.31 01:17:01 AM all 0.36 0.00 0.10 0.03 0.02 99.49 01:17:01 AM 0 0.50 0.00 0.10 0.05 0.02 99.33 01:17:01 AM 1 0.22 0.00 0.10 0.02 0.02 99.65 01:18:01 AM all 0.38 0.00 0.08 0.00 0.02 99.52 01:18:01 AM 0 0.17 0.00 0.10 0.00 0.02 99.72 01:18:01 AM 1 0.60 0.00 0.07 0.00 0.02 99.32 01:19:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 01:19:01 AM 0 0.17 0.00 0.13 0.00 0.03 99.67 01:19:01 AM 1 0.52 0.00 0.03 0.00 0.03 99.42 01:20:01 AM all 9.49 0.00 0.82 0.03 0.07 89.60 01:20:01 AM 0 3.52 0.00 0.59 0.02 0.07 95.81 01:20:01 AM 1 15.51 0.00 1.05 0.05 0.07 83.32 01:21:01 AM all 8.46 0.00 0.59 0.00 0.08 90.88 01:21:01 AM 0 2.83 0.00 0.48 0.00 0.10 96.59 01:21:01 AM 1 14.20 0.00 0.70 0.00 0.05 85.05 01:22:01 AM all 7.71 0.00 0.60 0.02 0.08 91.59 01:22:01 AM 0 6.25 0.00 0.59 0.00 0.05 93.11 01:22:01 AM 1 9.17 0.00 0.61 0.03 0.12 90.07 01:23:01 AM all 8.65 0.00 0.74 0.00 0.08 90.54 01:23:01 AM 0 5.33 0.00 0.57 0.00 0.07 94.03 01:23:01 AM 1 11.96 0.00 0.91 0.00 0.08 87.05 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 9.11 0.00 0.74 0.00 0.08 90.07 01:24:01 AM 0 7.45 0.00 0.73 0.00 0.08 91.74 01:24:01 AM 1 10.77 0.00 0.74 0.00 0.08 88.41 01:25:01 AM all 8.86 0.00 0.67 0.00 0.08 90.39 01:25:01 AM 0 8.04 0.00 0.50 0.00 0.08 91.38 01:25:01 AM 1 9.69 0.00 0.84 0.00 0.07 89.40 01:26:01 AM all 7.07 0.00 0.46 0.00 0.05 92.41 01:26:01 AM 0 5.22 0.00 0.42 0.00 0.05 94.31 01:26:01 AM 1 8.93 0.00 0.51 0.00 0.05 90.52 01:27:01 AM all 10.11 0.00 0.90 0.00 0.08 88.91 01:27:01 AM 0 4.56 0.00 1.01 0.00 0.07 94.36 01:27:01 AM 1 15.70 0.00 0.80 0.00 0.08 83.42 01:28:01 AM all 8.98 0.00 0.70 0.00 0.08 90.25 01:28:01 AM 0 6.80 0.00 0.54 0.00 0.08 92.58 01:28:01 AM 1 11.16 0.00 0.86 0.00 0.07 87.92 01:29:01 AM all 9.42 0.00 0.81 0.00 0.07 89.70 01:29:01 AM 0 6.49 0.00 0.86 0.00 0.07 92.59 01:29:01 AM 1 12.37 0.00 0.76 0.00 0.07 86.80 01:30:01 AM all 17.35 0.00 2.16 0.09 0.08 80.32 01:30:01 AM 0 20.57 0.00 2.00 0.05 0.07 77.31 01:30:01 AM 1 14.13 0.00 2.32 0.13 0.08 83.33 01:31:01 AM all 26.91 0.00 3.51 0.67 0.08 68.83 01:31:01 AM 0 34.28 0.00 3.40 0.84 0.08 61.39 01:31:01 AM 1 19.54 0.00 3.61 0.50 0.08 76.27 Average: all 11.63 0.00 1.46 0.59 0.07 86.26 Average: 0 9.50 0.00 1.30 0.51 0.07 88.63 Average: 1 13.75 0.00 1.62 0.67 0.07 83.90