---> uname -a: Linux prd-centos8-robot-2c-8g-685.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 674 4841 19 2182 6727 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:18:8b:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85219sec preferred_lft 85219sec inet6 fe80::f816:3eff:fe18:8b8c/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) 01/11/2025 _x86_64_ (2 CPU) 01:04:18 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 107.71 46.95 60.76 5838.85 22606.81 01:07:01 AM 115.81 0.73 115.08 53.05 11866.89 01:08:01 AM 19.58 0.38 19.20 64.26 1540.76 01:09:01 AM 67.78 6.78 61.00 1249.72 7680.91 01:10:02 AM 7.43 0.00 7.43 0.00 747.53 01:11:01 AM 0.32 0.00 0.32 0.00 4.30 01:12:01 AM 0.32 0.00 0.32 0.00 4.27 01:13:01 AM 0.53 0.10 0.43 32.13 89.32 01:14:01 AM 1.68 0.00 1.68 0.00 88.12 01:15:01 AM 0.50 0.03 0.47 1.87 142.36 01:16:01 AM 0.30 0.00 0.30 0.00 118.93 01:17:01 AM 0.23 0.00 0.23 0.00 93.73 01:18:01 AM 0.18 0.00 0.18 0.00 101.57 01:19:01 AM 0.25 0.00 0.25 0.00 109.78 01:20:01 AM 1.52 0.03 1.48 0.27 138.12 01:21:01 AM 0.23 0.00 0.23 0.00 71.38 01:22:01 AM 0.27 0.00 0.27 0.00 106.27 01:23:01 AM 13.90 0.32 13.58 36.93 627.51 01:24:01 AM 26.36 0.53 25.82 64.78 2230.14 Average: 19.22 2.94 16.28 386.77 2548.09 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5418384 7023796 2464048 31.26 2688 1796288 780096 8.73 198324 1978984 142888 01:07:01 AM 5210668 7002780 2671764 33.90 2688 1969700 722320 8.09 199008 2125976 30704 01:08:01 AM 5242212 7039308 2640220 33.49 2688 1975112 713316 7.99 222580 2077760 3504 01:09:01 AM 4972784 7005796 2909648 36.91 2688 2202960 702960 7.87 258952 2281756 16584 01:10:02 AM 4971712 7004732 2910720 36.93 2688 2202968 703216 7.87 258964 2281992 12 01:11:01 AM 4971768 7004808 2910664 36.93 2688 2202976 703216 7.87 258968 2281848 8 01:12:01 AM 4971868 7004908 2910564 36.92 2688 2202976 703216 7.87 258968 2281780 4 01:13:01 AM 4924948 6961412 2957484 37.52 2688 2206400 792604 8.87 259120 2328260 4 01:14:01 AM 4916532 6956712 2965900 37.63 2688 2210148 808400 9.05 259468 2336324 2920 01:15:01 AM 4912488 6955292 2969944 37.68 2688 2212776 808400 9.05 259660 2340176 1388 01:16:01 AM 4910036 6954988 2972396 37.71 2688 2214920 808400 9.05 259660 2342396 56 01:17:01 AM 4904672 6952820 2977760 37.78 2688 2218084 826336 9.25 259660 2347916 456 01:18:01 AM 4901784 6952756 2980648 37.81 2688 2220928 826336 9.25 259660 2350664 280 01:19:01 AM 4898016 6951964 2984416 37.86 2688 2223924 849856 9.52 259660 2354260 32 01:20:01 AM 4894296 6951404 2988136 37.91 2688 2227072 869052 9.73 259832 2357776 4 01:21:01 AM 4889200 6949148 2993232 37.97 2688 2229908 869052 9.73 259832 2362804 768 01:22:01 AM 4885788 6949044 2996644 38.02 2688 2233176 869052 9.73 259832 2366232 940 01:23:01 AM 4975868 6902060 2906564 36.87 2688 2101596 800912 8.97 319260 2239896 52572 01:24:01 AM 4951616 6883000 2930816 37.18 2688 2107200 819956 9.18 479172 2105852 16616 Average: 4985507 6968775 2896925 36.75 2688 2155743 788247 8.83 265820 2270666 14197 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 316.66 194.90 1572.43 61.75 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 56.68 45.52 668.26 8.17 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 16.98 12.25 6.73 4.58 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 593.35 444.00 409.39 100.68 0.00 0.00 0.00 0.00 01:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:02 AM eth0 8.05 6.36 2.23 1.65 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 2.66 2.07 0.58 0.50 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 2.70 1.83 0.42 0.40 0.00 0.00 0.00 0.00 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 121.38 104.72 27.26 8.90 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 78.11 78.29 19.76 6.31 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 71.35 70.70 15.36 5.82 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 112.40 112.83 19.51 8.96 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 178.15 179.29 32.14 13.28 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 130.01 130.89 24.93 9.79 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 107.56 108.06 21.67 8.99 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 169.98 171.59 31.30 12.69 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 122.03 121.68 23.98 9.66 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 202.95 204.53 37.34 14.76 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 150.81 112.26 154.88 125.98 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 20.61 19.13 17.32 8.85 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 129.71 111.72 162.54 21.69 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) 01/11/2025 _x86_64_ (2 CPU) 01:04:18 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 28.23 0.03 5.83 25.00 0.09 40.81 01:06:01 AM 0 27.33 0.02 5.01 26.28 0.10 41.26 01:06:01 AM 1 29.13 0.05 6.66 23.71 0.08 40.37 01:07:01 AM all 30.03 0.00 4.45 3.45 0.09 61.99 01:07:01 AM 0 16.15 0.00 3.24 3.27 0.08 77.26 01:07:01 AM 1 43.91 0.00 5.66 3.62 0.10 46.71 01:08:01 AM all 11.88 0.00 1.77 0.23 0.05 86.07 01:08:01 AM 0 12.35 0.00 1.65 0.23 0.05 85.71 01:08:01 AM 1 11.40 0.00 1.89 0.23 0.05 86.43 01:09:01 AM all 28.39 0.00 5.58 2.35 0.10 63.58 01:09:01 AM 0 22.39 0.00 4.70 2.29 0.10 70.51 01:09:01 AM 1 34.41 0.00 6.46 2.40 0.10 56.63 01:10:02 AM all 0.39 0.00 0.20 0.18 0.03 99.19 01:10:02 AM 0 0.17 0.00 0.15 0.02 0.03 99.63 01:10:02 AM 1 0.62 0.00 0.25 0.35 0.03 98.75 01:11:01 AM all 0.27 0.00 0.08 0.01 0.02 99.62 01:11:01 AM 0 0.07 0.00 0.08 0.00 0.02 99.83 01:11:01 AM 1 0.48 0.00 0.08 0.02 0.02 99.41 01:12:01 AM all 0.33 0.00 0.08 0.00 0.04 99.55 01:12:01 AM 0 0.10 0.00 0.08 0.00 0.05 99.77 01:12:01 AM 1 0.57 0.00 0.07 0.00 0.03 99.33 01:13:01 AM all 8.11 0.00 0.72 0.03 0.05 91.08 01:13:01 AM 0 1.83 0.00 0.57 0.07 0.05 97.49 01:13:01 AM 1 14.43 0.00 0.88 0.00 0.05 84.64 01:14:01 AM all 9.74 0.00 0.96 0.01 0.58 88.71 01:14:01 AM 0 8.05 0.00 1.33 0.02 1.09 89.51 01:14:01 AM 1 11.44 0.00 0.59 0.00 0.07 87.90 01:15:01 AM all 6.91 0.00 0.57 0.04 0.04 92.44 01:15:01 AM 0 2.53 0.00 0.44 0.08 0.03 96.92 01:15:01 AM 1 11.30 0.00 0.70 0.00 0.05 87.95 01:16:01 AM all 7.42 0.00 0.63 0.00 0.06 91.90 01:16:01 AM 0 5.17 0.00 0.60 0.00 0.05 94.17 01:16:01 AM 1 9.66 0.00 0.66 0.00 0.07 89.62 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 9.51 0.00 0.87 0.00 0.07 89.55 01:17:01 AM 0 7.27 0.00 1.01 0.00 0.07 91.65 01:17:01 AM 1 11.77 0.00 0.73 0.00 0.07 87.44 01:18:01 AM all 8.57 0.00 0.71 0.03 0.06 90.64 01:18:01 AM 0 7.65 0.00 0.65 0.00 0.05 91.64 01:18:01 AM 1 9.50 0.00 0.76 0.05 0.07 89.63 01:19:01 AM all 9.34 0.00 0.71 0.00 0.08 89.87 01:19:01 AM 0 4.94 0.00 0.57 0.00 0.07 94.42 01:19:01 AM 1 13.76 0.00 0.84 0.00 0.08 85.32 01:20:01 AM all 9.56 0.00 0.89 0.01 0.06 89.49 01:20:01 AM 0 8.98 0.00 0.98 0.02 0.05 89.98 01:20:01 AM 1 10.13 0.00 0.81 0.00 0.07 88.99 01:21:01 AM all 9.11 0.00 0.71 0.05 0.07 90.06 01:21:01 AM 0 6.85 0.00 0.59 0.00 0.07 92.49 01:21:01 AM 1 11.38 0.00 0.84 0.10 0.07 87.62 01:22:01 AM all 9.21 0.00 0.84 0.00 0.08 89.87 01:22:01 AM 0 6.18 0.00 0.82 0.00 0.07 92.93 01:22:01 AM 1 12.25 0.00 0.86 0.00 0.08 86.80 01:23:01 AM all 22.20 0.00 2.34 0.09 0.08 75.28 01:23:01 AM 0 7.26 0.00 1.80 0.08 0.08 90.77 01:23:01 AM 1 37.09 0.00 2.89 0.10 0.07 59.85 01:24:01 AM all 28.60 0.00 3.03 0.39 0.08 67.89 01:24:01 AM 0 22.05 0.00 2.71 0.48 0.08 74.67 01:24:01 AM 1 35.15 0.00 3.36 0.30 0.08 61.10 Average: all 12.51 0.00 1.63 1.68 0.09 84.09 Average: 0 8.80 0.00 1.42 1.73 0.12 87.93 Average: 1 16.23 0.00 1.84 1.63 0.07 80.23