---> uname -a: Linux prd-centos8-robot-2c-8g-44505.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 614 4950 19 2132 6787 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:f9:c4:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85451sec preferred_lft 85451sec inet6 fe80::f816:3eff:fef9:c4a4/64 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) 04:18:12 LINUX RESTART (2 CPU) 04:19:04 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 97.84 22.26 75.59 5291.20 6142.35 04:21:01 AM 80.21 0.70 79.51 50.77 9288.54 04:22:01 AM 27.80 0.42 27.38 64.79 2445.03 04:23:01 AM 51.68 0.03 51.65 3.47 7082.36 04:24:01 AM 5.22 0.10 5.12 32.13 216.30 04:25:01 AM 1.90 0.00 1.90 0.00 136.99 04:26:01 AM 0.22 0.00 0.22 0.00 30.63 04:27:01 AM 0.18 0.00 0.18 0.00 63.53 04:28:01 AM 0.30 0.00 0.30 0.00 57.19 04:29:01 AM 0.42 0.00 0.42 0.00 15.38 04:30:01 AM 0.13 0.00 0.13 0.00 12.55 04:31:01 AM 0.32 0.00 0.32 0.00 15.76 04:32:01 AM 0.20 0.00 0.20 0.00 23.10 04:33:01 AM 11.58 0.32 11.26 36.92 412.21 04:34:01 AM 26.14 0.57 25.57 65.04 1520.43 Average: 20.02 1.56 18.46 353.19 1816.58 04:19:04 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5360132 7047108 2522300 32.00 2688 1868888 713376 7.99 209768 1986828 133660 04:21:01 AM 5155124 6981312 2727308 34.60 2688 2002908 747304 8.37 221156 2155276 30116 04:22:01 AM 5068728 6980004 2813704 35.70 2688 2085668 769776 8.62 256612 2202400 62928 04:23:01 AM 5003912 7030592 2878520 36.52 2688 2196156 672968 7.54 258016 2244192 24 04:24:01 AM 4964152 6992564 2918280 37.02 2688 2197928 745256 8.34 258160 2284140 572 04:25:01 AM 4959008 6988968 2923424 37.09 2688 2199500 745256 8.34 258168 2289180 32 04:26:01 AM 4955648 6986932 2926784 37.13 2688 2200800 789352 8.84 258172 2292252 520 04:27:01 AM 4952724 6985372 2929708 37.17 2688 2202196 789352 8.84 258176 2295176 56 04:28:01 AM 4949612 6983868 2932820 37.21 2688 2203772 805704 9.02 258176 2298256 24 04:29:01 AM 4949084 6983576 2933348 37.21 2688 2204024 805704 9.02 258176 2298824 24 04:30:01 AM 4948560 6983420 2933872 37.22 2688 2204392 805972 9.02 258180 2299284 52 04:31:01 AM 4947732 6983076 2934700 37.23 2688 2204860 805972 9.02 258180 2300216 144 04:32:01 AM 4945088 6981344 2937344 37.26 2688 2205772 805972 9.02 258180 2302916 464 04:33:01 AM 5028508 6932516 2853924 36.21 2688 2079476 769648 8.62 286356 2214076 42220 04:34:01 AM 5090820 6971332 2791612 35.42 2688 2056372 734136 8.22 455612 1986156 16732 Average: 5018589 6987466 2863843 36.33 2688 2140847 767050 8.59 267406 2229945 19171 04:19:04 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 305.93 200.61 1658.78 65.36 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 58.27 43.84 612.24 7.72 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 41.19 33.78 295.56 8.36 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 232.99 176.71 50.95 44.55 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 48.54 41.56 11.06 3.77 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 77.35 74.25 14.96 7.25 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 54.89 51.79 11.65 6.00 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 43.74 44.20 8.99 3.89 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 78.97 75.22 16.03 8.22 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 8.58 7.23 1.96 1.24 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 15.68 13.48 3.56 2.41 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 17.81 15.01 4.11 2.63 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 38.19 29.23 78.89 5.33 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 73.96 52.47 100.10 49.76 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 18.58 18.56 15.42 8.64 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 73.54 58.06 187.39 14.84 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) 04:18:12 LINUX RESTART (2 CPU) 04:19:04 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 37.08 0.00 6.85 3.92 0.10 52.05 04:20:01 AM 0 40.30 0.00 6.43 4.22 0.11 48.95 04:20:01 AM 1 33.87 0.00 7.26 3.62 0.09 55.16 04:21:01 AM all 23.06 0.00 3.37 4.25 0.12 69.20 04:21:01 AM 0 29.49 0.00 3.68 4.98 0.10 61.74 04:21:01 AM 1 16.63 0.00 3.06 3.51 0.13 76.68 04:22:01 AM all 21.55 0.00 2.94 4.47 0.08 70.96 04:22:01 AM 0 20.44 0.00 2.57 3.60 0.08 73.31 04:22:01 AM 1 22.66 0.00 3.31 5.34 0.08 68.61 04:23:01 AM all 15.80 0.00 3.02 5.42 0.08 75.67 04:23:01 AM 0 17.58 0.00 3.06 5.46 0.08 73.82 04:23:01 AM 1 14.01 0.00 2.99 5.38 0.08 77.53 04:24:01 AM all 3.51 0.00 0.37 0.05 0.04 96.02 04:24:01 AM 0 4.35 0.00 0.25 0.02 0.05 95.33 04:24:01 AM 1 2.68 0.00 0.49 0.08 0.03 96.72 04:25:01 AM all 7.75 0.00 0.50 0.01 0.08 91.65 04:25:01 AM 0 9.01 0.00 0.54 0.00 0.08 90.37 04:25:01 AM 1 6.49 0.00 0.47 0.02 0.08 92.94 04:26:01 AM all 6.32 0.00 0.35 0.00 0.08 93.24 04:26:01 AM 0 8.24 0.00 0.34 0.00 0.08 91.34 04:26:01 AM 1 4.41 0.00 0.37 0.00 0.08 95.14 04:27:01 AM all 2.71 0.00 0.31 0.00 0.06 96.93 04:27:01 AM 0 3.64 0.00 0.23 0.00 0.05 96.08 04:27:01 AM 1 1.78 0.00 0.39 0.00 0.07 97.77 04:28:01 AM all 8.85 0.00 0.56 0.00 0.08 90.52 04:28:01 AM 0 9.95 0.00 0.55 0.00 0.08 89.41 04:28:01 AM 1 7.75 0.00 0.57 0.00 0.07 91.62 04:29:01 AM all 2.48 0.00 0.18 0.00 0.06 97.28 04:29:01 AM 0 2.69 0.00 0.17 0.00 0.05 97.09 04:29:01 AM 1 2.27 0.00 0.18 0.00 0.07 97.48 04:30:01 AM all 4.13 0.00 0.29 0.00 0.05 95.53 04:30:01 AM 0 4.06 0.00 0.32 0.00 0.05 95.57 04:30:01 AM 1 4.20 0.00 0.27 0.00 0.05 95.49 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 4.55 0.00 0.33 0.01 0.08 95.04 04:31:01 AM 0 6.25 0.00 0.37 0.00 0.08 93.30 04:31:01 AM 1 2.84 0.00 0.28 0.02 0.07 96.79 04:32:01 AM all 9.01 0.00 0.42 0.00 0.08 90.49 04:32:01 AM 0 13.65 0.00 0.47 0.00 0.07 85.81 04:32:01 AM 1 4.38 0.00 0.37 0.00 0.08 95.17 04:33:01 AM all 16.95 0.00 1.60 0.15 0.10 81.20 04:33:01 AM 0 18.86 0.00 1.47 0.20 0.10 79.37 04:33:01 AM 1 15.04 0.00 1.72 0.10 0.10 83.04 04:34:01 AM all 28.07 0.00 3.58 0.67 0.11 67.57 04:34:01 AM 0 33.28 0.00 3.43 0.72 0.12 62.45 04:34:01 AM 1 22.86 0.00 3.72 0.62 0.10 72.70 Average: all 12.72 0.00 1.63 1.26 0.08 84.32 Average: 0 14.72 0.00 1.58 1.27 0.08 82.35 Average: 1 10.72 0.00 1.68 1.24 0.08 86.28