---> uname -a: Linux prd-centos8-robot-2c-8g-44399.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 17G 24G 43% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 708 125 18 6863 6672 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:64:38:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85267sec preferred_lft 85267sec inet6 fe80::f816:3eff:fe64:3895/64 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) 10/21/2024 _x86_64_ (2 CPU) 00:08:27 LINUX RESTART (2 CPU) 12:09:01 AM tps rtps wtps bread/s bwrtn/s 12:10:00 AM 75.11 38.31 36.80 7254.03 9922.63 12:10:01 AM 505.36 118.45 386.90 1933.33 14238.10 12:11:01 AM 114.98 0.70 114.28 50.78 11504.52 12:12:01 AM 16.15 0.60 15.55 64.79 1333.79 12:13:02 AM 63.13 2.52 60.61 396.00 7551.27 12:14:01 AM 8.88 0.08 8.79 32.53 794.90 12:15:01 AM 42.22 0.02 42.20 0.13 61262.08 12:16:01 AM 200.50 8.49 192.01 429.63 241874.50 12:17:01 AM 6.76 0.00 6.76 0.00 3188.34 12:18:01 AM 0.82 0.00 0.82 0.00 30.73 12:19:01 AM 0.22 0.00 0.22 0.00 19.70 12:20:00 AM 0.31 0.00 0.31 0.00 24.72 12:20:01 AM 27.95 27.95 0.00 4854.66 0.00 12:21:01 AM 0.23 0.00 0.23 0.00 11.81 12:22:01 AM 0.25 0.00 0.25 0.00 23.24 12:23:01 AM 0.17 0.00 0.17 0.00 20.16 12:24:01 AM 2.30 0.92 1.38 208.33 47.00 12:25:01 AM 0.32 0.00 0.32 0.00 22.75 12:26:01 AM 1.17 0.93 0.23 271.64 20.74 12:27:01 AM 78.00 42.73 35.28 7795.37 1788.07 Average: 34.72 5.46 29.26 915.99 18920.62 12:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:10:00 AM 5399344 7012684 2483080 31.50 2688 1803716 763524 8.55 216572 1974208 112568 12:10:01 AM 5411664 7030412 2470760 31.35 2688 1808824 741412 8.30 217772 1958516 107784 12:11:01 AM 5188608 7011932 2693816 34.17 2688 2000184 706632 7.91 221864 2123896 30124 12:12:01 AM 5220120 7048052 2662304 33.78 2688 2005376 671800 7.52 244480 2072492 3272 12:13:02 AM 5005052 7040988 2877372 36.50 2688 2205240 659692 7.39 262064 2240928 16572 12:14:01 AM 4963456 7000368 2918968 37.03 2688 2206544 727576 8.15 262188 2282808 56 12:15:01 AM 1443528 6769220 6438896 81.69 2688 5469572 931640 10.43 402272 5576296 1414944 12:16:01 AM 255992 6871512 7626432 96.75 2104 6665204 756172 8.47 417660 6589444 85760 12:17:01 AM 257732 6873812 7624692 96.73 2104 6665756 756172 8.47 417676 6590928 4 12:18:01 AM 257040 6873632 7625384 96.74 2104 6666272 756172 8.47 417812 6591464 224 12:19:01 AM 256060 6873180 7626364 96.75 2104 6666776 756172 8.47 417812 6592392 204 12:20:00 AM 255784 6873400 7626640 96.76 2104 6667272 776988 8.70 417816 6592720 84 12:20:01 AM 251436 6873016 7630988 96.81 2104 6671212 776988 8.70 418136 6596708 128 12:21:01 AM 265368 6886268 7617056 96.63 2104 6671728 776988 8.70 418136 6597772 320 12:22:01 AM 264296 6885696 7618128 96.65 2104 6672236 776988 8.70 418140 6598844 212 12:23:01 AM 263208 6885124 7619216 96.66 2104 6672744 776988 8.70 418140 6599848 152 12:24:01 AM 255536 6884300 7626888 96.76 2104 6679492 755876 8.46 418200 6607396 132 12:25:01 AM 254108 6883392 7628316 96.78 2104 6680020 755876 8.46 418200 6608776 136 12:26:01 AM 294388 6933260 7588036 96.27 2104 6689596 662940 7.42 419808 6567640 988 12:27:01 AM 138196 6844916 7744228 98.25 2104 6769668 734248 8.22 425148 6741732 224 Average: 1795046 6917758 6087378 77.23 2308 5216872 751042 8.41 363495 5205240 88694 12:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 AM eth0 321.25 199.25 1574.68 62.25 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 67.56 54.07 650.40 8.81 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 15.65 10.53 6.16 3.99 0.00 0.00 0.00 0.00 12:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:02 AM eth0 212.03 155.60 334.91 43.26 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 21.20 13.17 5.15 1.44 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 189.59 98.90 2752.27 7.65 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 212.97 183.24 24.62 414.36 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 13.56 8.83 1.98 1.09 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 12.90 8.67 1.92 1.08 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 14.50 8.53 2.23 1.25 0.00 0.00 0.00 0.00 12:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:00 AM eth0 14.95 8.78 2.12 1.15 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 9.94 5.59 1.32 0.71 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 13.15 8.65 1.95 1.08 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 12.83 8.40 1.92 1.06 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 12.63 8.43 1.90 1.06 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 12.90 8.60 1.94 1.08 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 13.08 8.67 2.29 1.31 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 25.07 15.78 5.84 2.14 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 52.72 38.91 88.56 37.79 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 68.43 46.81 302.82 32.81 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) 10/21/2024 _x86_64_ (2 CPU) 00:08:27 LINUX RESTART (2 CPU) 12:09:01 AM CPU %user %nice %system %iowait %steal %idle 12:10:00 AM all 39.30 0.02 6.79 4.86 0.09 48.94 12:10:00 AM 0 36.17 0.00 5.42 3.67 0.09 54.66 12:10:00 AM 1 42.44 0.03 8.16 6.06 0.09 43.22 12:10:01 AM all 26.04 0.00 10.36 20.12 0.30 43.20 12:10:01 AM 0 27.65 0.00 14.12 32.94 0.59 24.71 12:10:01 AM 1 24.40 0.00 6.55 7.14 0.00 61.90 12:11:01 AM all 31.36 0.00 4.83 6.61 0.13 57.07 12:11:01 AM 0 27.64 0.00 4.43 6.26 0.15 61.51 12:11:01 AM 1 35.07 0.00 5.22 6.95 0.12 52.64 12:12:01 AM all 11.29 0.00 1.73 1.15 0.05 85.78 12:12:01 AM 0 18.69 0.00 1.94 1.52 0.05 77.80 12:12:01 AM 1 3.89 0.00 1.52 0.78 0.05 93.75 12:13:02 AM all 25.97 0.00 4.10 2.01 0.09 67.83 12:13:02 AM 0 20.22 0.00 3.54 2.30 0.10 73.84 12:13:02 AM 1 31.73 0.00 4.67 1.72 0.08 61.79 12:14:01 AM all 1.63 0.00 0.39 0.28 0.03 97.66 12:14:01 AM 0 2.50 0.00 0.29 0.14 0.03 97.04 12:14:01 AM 1 0.76 0.00 0.49 0.42 0.03 98.29 12:15:01 AM all 36.28 0.00 4.56 10.08 0.07 49.00 12:15:01 AM 0 32.38 0.00 4.72 9.37 0.07 53.47 12:15:01 AM 1 40.17 0.00 4.41 10.79 0.08 44.55 12:16:01 AM all 7.40 0.00 12.13 51.69 0.09 28.69 12:16:01 AM 0 8.18 0.00 12.18 49.42 0.08 30.14 12:16:01 AM 1 6.63 0.00 12.08 53.97 0.10 27.23 12:17:01 AM all 1.09 0.00 0.32 0.33 0.06 98.19 12:17:01 AM 0 1.17 0.00 0.37 0.62 0.05 97.79 12:17:01 AM 1 1.02 0.00 0.27 0.05 0.07 98.60 12:18:01 AM all 1.08 0.00 0.23 0.01 0.05 98.64 12:18:01 AM 0 0.97 0.00 0.13 0.02 0.05 98.83 12:18:01 AM 1 1.19 0.00 0.32 0.00 0.05 98.45 12:19:01 AM all 1.09 0.00 0.23 0.00 0.06 98.62 12:19:01 AM 0 0.80 0.00 0.17 0.00 0.05 98.98 12:19:01 AM 1 1.37 0.00 0.30 0.00 0.07 98.26 12:19:01 AM CPU %user %nice %system %iowait %steal %idle 12:20:00 AM all 1.03 0.00 0.22 0.00 0.07 98.68 12:20:00 AM 0 1.08 0.00 0.19 0.00 0.07 98.66 12:20:00 AM 1 0.98 0.00 0.26 0.00 0.07 98.69 12:20:01 AM all 1.25 0.00 0.62 0.31 0.00 97.81 12:20:01 AM 0 1.86 0.00 0.62 0.62 0.00 96.89 12:20:01 AM 1 0.63 0.00 0.63 0.00 0.00 98.74 12:21:01 AM all 1.14 0.00 0.27 0.00 0.05 98.55 12:21:01 AM 0 1.29 0.00 0.28 0.00 0.05 98.38 12:21:01 AM 1 0.99 0.00 0.25 0.00 0.05 98.71 12:22:01 AM all 1.09 0.00 0.24 0.00 0.03 98.64 12:22:01 AM 0 0.94 0.00 0.22 0.00 0.03 98.81 12:22:01 AM 1 1.24 0.00 0.27 0.00 0.03 98.46 12:23:01 AM all 1.12 0.00 0.22 0.00 0.05 98.61 12:23:01 AM 0 1.07 0.00 0.22 0.00 0.05 98.66 12:23:01 AM 1 1.17 0.00 0.22 0.00 0.05 98.56 12:24:01 AM all 1.15 0.00 0.34 0.03 0.04 98.45 12:24:01 AM 0 1.15 0.00 0.35 0.02 0.05 98.43 12:24:01 AM 1 1.14 0.00 0.33 0.03 0.03 98.46 12:25:01 AM all 1.11 0.00 0.24 0.00 0.06 98.59 12:25:01 AM 0 1.07 0.00 0.18 0.00 0.05 98.70 12:25:01 AM 1 1.15 0.00 0.30 0.00 0.07 98.48 12:26:01 AM all 1.57 0.00 0.28 0.10 0.06 97.99 12:26:01 AM 0 1.00 0.00 0.22 0.02 0.07 98.70 12:26:01 AM 1 2.14 0.00 0.35 0.18 0.05 97.28 12:27:01 AM all 26.41 0.00 3.48 2.66 0.08 67.37 12:27:01 AM 0 18.00 0.00 3.19 2.09 0.07 76.65 12:27:01 AM 1 34.81 0.00 3.77 3.24 0.08 58.10 Average: all 10.62 0.00 2.26 4.43 0.07 82.62 Average: 0 9.69 0.00 2.12 4.21 0.07 83.91 Average: 1 11.55 0.00 2.39 4.65 0.07 81.34