---> uname -a: Linux prd-centos8-robot-2c-8g-461.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4889 19 2222 6815 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:de:00:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85194sec preferred_lft 85194sec inet6 fe80::f816:3eff:fede:88/64 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) 01/10/2025 _x86_64_ (2 CPU) 02:06:56 LINUX RESTART (2 CPU) 02:08:01 AM tps rtps wtps bread/s bwrtn/s 02:09:01 AM 113.56 0.28 113.28 13.46 10910.88 02:10:01 AM 31.56 0.70 30.86 51.72 4293.17 02:11:01 AM 7.91 0.45 7.46 64.25 235.69 02:12:01 AM 65.09 6.75 58.35 1249.18 7526.21 02:13:01 AM 7.98 0.08 7.90 31.99 770.79 02:14:01 AM 2.12 0.02 2.10 0.13 119.94 02:15:01 AM 0.92 0.00 0.92 0.00 598.33 02:16:01 AM 0.42 0.00 0.42 0.00 377.39 02:17:01 AM 0.75 0.02 0.73 1.07 206.78 02:18:01 AM 0.42 0.03 0.38 1.87 139.63 02:19:01 AM 0.18 0.00 0.18 0.00 22.86 02:20:01 AM 0.17 0.00 0.17 0.00 28.05 02:21:01 AM 0.23 0.00 0.23 0.00 30.07 02:22:01 AM 0.45 0.03 0.42 0.27 33.07 02:23:01 AM 1.67 0.35 1.32 53.46 96.82 02:24:01 AM 0.32 0.00 0.32 0.00 24.54 02:25:01 AM 0.20 0.00 0.20 0.00 22.30 02:26:01 AM 7.40 0.33 7.06 37.85 351.57 02:27:01 AM 28.10 0.52 27.58 63.86 2945.18 Average: 14.18 0.50 13.68 82.59 1512.26 02:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 AM 5161156 6980600 2721268 34.52 2688 1998276 732912 8.21 190620 2192684 136840 02:10:01 AM 5233648 7029648 2648776 33.60 2688 1974288 708004 7.93 208600 2099008 1112 02:11:01 AM 5205380 7034556 2677044 33.96 2688 2006244 697220 7.81 225888 2107116 26764 02:12:01 AM 5030772 7067424 2851652 36.18 2688 2206444 626848 7.02 258528 2220980 16580 02:13:01 AM 4994236 7031672 2888188 36.64 2688 2207576 658864 7.38 258656 2257708 172 02:14:01 AM 4984004 7024124 2898420 36.77 2688 2210304 680908 7.62 259072 2267456 1260 02:15:01 AM 4954972 7013780 2927452 37.14 2688 2228920 696532 7.80 259128 2295872 2376 02:16:01 AM 4945924 7013924 2936500 37.25 2688 2238184 696532 7.80 259128 2304972 388 02:17:01 AM 4937764 7012544 2944660 37.36 2688 2244952 696532 7.80 259176 2313120 1288 02:18:01 AM 4933092 7010732 2949332 37.42 2688 2247856 711908 7.97 259408 2317584 80 02:19:01 AM 4932636 7011056 2949788 37.42 2688 2248636 711908 7.97 259408 2318304 216 02:20:01 AM 4931580 7010800 2950844 37.44 2688 2249384 713728 7.99 259408 2319336 160 02:21:01 AM 4931256 7011256 2951168 37.44 2688 2250164 713728 7.99 259408 2319996 112 02:22:01 AM 4930568 7011300 2951856 37.45 2688 2250908 711524 7.97 259540 2320488 92 02:23:01 AM 4537016 6943868 3345408 42.44 2688 2254560 723720 8.10 260840 2332468 112 02:24:01 AM 4536308 6943780 3346116 42.45 2688 2255180 723720 8.10 260840 2333336 188 02:25:01 AM 4540900 6948872 3341524 42.39 2688 2255696 723720 8.10 260856 2328560 104 02:26:01 AM 5017268 6985364 2865156 36.35 2688 2142468 715164 8.01 339180 2167564 70688 02:27:01 AM 5015644 6987992 2866780 36.37 2688 2148156 720568 8.07 497300 2018116 16708 Average: 4934428 7003857 2947996 37.40 2688 2190431 703371 7.88 268157 2254456 14486 02:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 101.45 80.77 1258.52 12.16 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 11.26 5.00 4.56 1.75 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 12.38 8.51 4.44 2.94 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 221.46 162.86 336.87 42.96 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 9.53 3.85 4.30 0.77 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 22.08 18.39 25.86 4.31 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 50.02 37.76 132.01 9.85 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 22.76 16.73 57.37 6.24 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 27.09 24.68 24.67 12.98 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 11.85 9.53 38.80 1.56 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 0.95 1.17 1.58 0.23 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 0.83 1.02 1.51 0.21 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 0.87 1.12 1.57 0.22 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 0.90 1.08 1.52 0.22 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 35.23 52.11 21.71 4.26 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 4.92 4.90 1.53 1.09 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 19.56 14.41 4.32 2.55 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 77.17 51.43 150.21 91.87 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 16.61 16.93 13.95 8.10 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 34.05 26.96 109.76 10.75 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) 01/10/2025 _x86_64_ (2 CPU) 02:06:56 LINUX RESTART (2 CPU) 02:08:01 AM CPU %user %nice %system %iowait %steal %idle 02:09:01 AM all 36.19 0.00 4.80 3.08 0.12 55.81 02:09:01 AM 0 40.80 0.00 5.19 3.32 0.12 50.57 02:09:01 AM 1 31.58 0.00 4.40 2.84 0.12 61.06 02:10:01 AM all 8.15 0.00 1.46 19.32 0.10 70.97 02:10:01 AM 0 13.85 0.00 1.95 9.66 0.10 74.44 02:10:01 AM 1 2.44 0.00 0.97 28.99 0.10 67.50 02:11:01 AM all 11.05 0.00 1.61 0.85 0.07 86.43 02:11:01 AM 0 16.62 0.00 1.86 0.99 0.07 80.46 02:11:01 AM 1 5.48 0.00 1.35 0.72 0.07 92.38 02:12:01 AM all 26.14 0.00 5.08 4.89 0.12 63.77 02:12:01 AM 0 23.72 0.00 4.78 4.22 0.12 67.17 02:12:01 AM 1 28.59 0.00 5.38 5.57 0.12 60.34 02:13:01 AM all 0.51 0.00 0.24 1.03 0.03 98.20 02:13:01 AM 0 0.80 0.00 0.25 0.13 0.02 98.80 02:13:01 AM 1 0.22 0.00 0.23 1.92 0.03 97.59 02:14:01 AM all 4.80 0.00 0.19 0.46 0.04 94.51 02:14:01 AM 0 7.19 0.00 0.22 0.92 0.05 91.61 02:14:01 AM 1 2.41 0.00 0.17 0.00 0.03 97.39 02:15:01 AM all 18.04 0.00 0.23 0.34 0.07 81.32 02:15:01 AM 0 22.26 0.00 0.25 0.50 0.07 76.91 02:15:01 AM 1 13.83 0.00 0.22 0.17 0.07 85.72 02:16:01 AM all 7.80 0.00 0.13 0.18 0.04 91.86 02:16:01 AM 0 12.55 0.00 0.12 0.00 0.05 87.28 02:16:01 AM 1 3.06 0.00 0.13 0.35 0.03 96.42 02:17:01 AM all 15.26 0.00 0.22 0.34 0.07 84.11 02:17:01 AM 0 14.67 0.00 0.20 0.35 0.07 84.71 02:17:01 AM 1 15.86 0.00 0.23 0.34 0.07 83.51 02:18:01 AM all 2.64 0.00 0.26 0.13 0.08 96.89 02:18:01 AM 0 2.64 0.00 0.37 0.10 0.10 96.79 02:18:01 AM 1 2.64 0.00 0.15 0.17 0.05 96.99 02:19:01 AM all 1.07 0.00 0.10 0.09 0.03 98.70 02:19:01 AM 0 1.25 0.00 0.10 0.00 0.03 98.61 02:19:01 AM 1 0.89 0.00 0.10 0.18 0.03 98.80 02:19:01 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 1.09 0.00 0.11 0.00 0.04 98.76 02:20:01 AM 0 1.24 0.00 0.12 0.00 0.03 98.61 02:20:01 AM 1 0.95 0.00 0.10 0.00 0.05 98.90 02:21:01 AM all 1.07 0.00 0.12 0.08 0.05 98.68 02:21:01 AM 0 1.47 0.00 0.15 0.00 0.05 98.33 02:21:01 AM 1 0.67 0.00 0.08 0.17 0.05 99.03 02:22:01 AM all 1.11 0.00 0.23 0.00 0.03 98.63 02:22:01 AM 0 1.52 0.00 0.27 0.00 0.05 98.16 02:22:01 AM 1 0.70 0.00 0.18 0.00 0.02 99.10 02:23:01 AM all 7.43 0.00 6.12 0.13 0.07 86.26 02:23:01 AM 0 8.55 0.00 6.22 0.08 0.08 85.06 02:23:01 AM 1 6.30 0.00 6.02 0.17 0.05 87.46 02:24:01 AM all 2.69 0.00 0.11 0.00 0.04 97.16 02:24:01 AM 0 3.91 0.00 0.10 0.00 0.03 95.95 02:24:01 AM 1 1.47 0.00 0.12 0.00 0.05 98.36 02:25:01 AM all 5.17 0.00 0.22 0.00 0.05 94.56 02:25:01 AM 0 7.80 0.00 0.23 0.00 0.07 91.90 02:25:01 AM 1 2.54 0.00 0.20 0.00 0.03 97.22 02:26:01 AM all 20.68 0.00 2.62 0.57 0.09 76.04 02:26:01 AM 0 32.88 0.00 3.43 0.64 0.10 62.96 02:26:01 AM 1 8.49 0.00 1.82 0.50 0.08 89.11 02:27:01 AM all 25.66 0.00 3.04 2.86 0.07 68.37 02:27:01 AM 0 30.69 0.00 3.26 3.03 0.07 62.95 02:27:01 AM 1 20.63 0.00 2.82 2.70 0.07 73.79 Average: all 10.33 0.00 1.41 1.81 0.06 86.39 Average: 0 12.85 0.00 1.53 1.26 0.07 84.29 Average: 1 7.80 0.00 1.29 2.35 0.06 88.50