---> uname -a: Linux prd-centos8-robot-2c-8g-39554.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: 2799.996 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 685 4872 19 2139 6716 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:8e:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85424sec preferred_lft 85424sec inet6 fe80::f816:3eff:fe6f:8e4f/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) 10/06/2024 _x86_64_ (2 CPU) 06:18:16 LINUX RESTART (2 CPU) 06:19:02 AM tps rtps wtps bread/s bwrtn/s 06:20:01 AM 115.25 55.33 59.92 6508.15 32895.99 06:21:01 AM 124.97 7.41 117.56 1296.29 10479.46 06:22:01 AM 29.87 0.38 29.49 62.51 3641.50 06:23:01 AM 42.66 0.07 42.59 5.73 3017.06 06:24:01 AM 24.01 0.00 24.01 0.00 5556.36 06:25:01 AM 2.15 0.10 2.05 32.12 105.33 06:26:01 AM 0.37 0.00 0.37 0.00 55.62 06:27:01 AM 0.35 0.00 0.35 0.00 57.21 06:28:01 AM 0.38 0.00 0.38 0.00 58.86 06:29:01 AM 0.27 0.00 0.27 0.00 37.53 06:30:01 AM 0.27 0.00 0.27 0.00 5.51 06:31:01 AM 0.22 0.00 0.22 0.00 14.05 06:32:01 AM 0.17 0.00 0.17 0.00 13.35 06:33:01 AM 0.25 0.00 0.25 0.00 50.29 06:34:01 AM 18.18 0.45 17.73 47.98 1155.25 Average: 23.86 4.19 19.66 523.64 3777.73 06:19:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:20:01 AM 5478224 7036580 2404208 30.50 2688 1748924 741564 8.30 189264 1926580 110280 06:21:01 AM 5152064 6984800 2730368 34.64 2688 2009220 723964 8.11 221896 2161300 90036 06:22:01 AM 5233920 7067996 2648512 33.60 2688 2011096 663532 7.43 240364 2063112 20 06:23:01 AM 5012292 7048704 2870140 36.41 2688 2205392 650140 7.28 258272 2242244 154512 06:24:01 AM 4985112 7021168 2897320 36.76 2688 2205396 728828 8.16 258272 2265340 8 06:25:01 AM 4939148 6977608 2943284 37.34 2688 2207856 816568 9.14 258420 2310836 388 06:26:01 AM 4936228 6976248 2946204 37.38 2688 2209428 816568 9.14 258428 2313816 448 06:27:01 AM 4929224 6970624 2953208 37.47 2688 2210788 835760 9.36 258428 2320804 212 06:28:01 AM 4924624 6967476 2957808 37.52 2688 2212244 851136 9.53 258432 2325092 60 06:29:01 AM 4920744 6964640 2961688 37.57 2688 2213236 869356 9.73 258432 2328816 24 06:30:01 AM 4920104 6964268 2962328 37.58 2688 2213504 867944 9.72 258432 2329632 240 06:31:01 AM 4920180 6964500 2962252 37.58 2688 2213660 867944 9.72 258436 2329556 24 06:32:01 AM 4915448 6960628 2966984 37.64 2688 2214512 867944 9.72 258436 2334136 548 06:33:01 AM 4911728 6957940 2970704 37.69 2688 2215544 867944 9.72 258444 2337736 168 06:34:01 AM 5016924 6899004 2865508 36.35 2688 2057548 801196 8.97 452260 2061712 13388 Average: 5013064 6984146 2869368 36.40 2688 2143223 798026 8.94 263081 2243381 24690 06:19:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 267.15 174.96 1336.11 60.25 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 80.99 65.53 875.39 10.15 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 14.85 8.88 5.45 3.38 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM eth0 47.73 39.63 301.36 12.67 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 215.00 145.13 39.19 36.36 0.00 0.00 0.00 0.00 06:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM eth0 91.29 82.27 18.40 7.59 0.00 0.00 0.00 0.00 06:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 AM eth0 68.21 66.41 13.36 6.43 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 54.47 52.49 10.95 5.52 0.00 0.00 0.00 0.00 06:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 AM eth0 66.91 65.79 12.87 6.43 0.00 0.00 0.00 0.00 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 42.21 39.43 9.28 5.08 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 15.33 13.08 3.41 2.30 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 4.05 2.77 0.82 0.56 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 28.62 24.29 6.91 4.53 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 37.78 31.99 9.30 5.99 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 69.58 50.17 103.75 50.47 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 73.40 57.39 181.85 14.46 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) 10/06/2024 _x86_64_ (2 CPU) 06:18:16 LINUX RESTART (2 CPU) 06:19:02 AM CPU %user %nice %system %iowait %steal %idle 06:20:01 AM all 30.79 0.04 6.26 28.33 0.09 34.48 06:20:01 AM 0 22.53 0.02 6.17 27.81 0.09 43.40 06:20:01 AM 1 39.03 0.07 6.36 28.86 0.10 25.58 06:21:01 AM all 35.44 0.00 5.82 5.48 0.12 53.14 06:21:01 AM 0 30.38 0.00 5.52 6.40 0.12 57.59 06:21:01 AM 1 40.51 0.00 6.12 4.57 0.12 48.69 06:22:01 AM all 10.35 0.00 1.28 1.54 0.07 86.77 06:22:01 AM 0 2.69 0.00 1.07 1.55 0.05 94.64 06:22:01 AM 1 18.00 0.00 1.49 1.52 0.08 78.91 06:23:01 AM all 27.00 0.00 4.33 1.20 0.09 67.38 06:23:01 AM 0 20.68 0.00 3.59 1.35 0.08 74.30 06:23:01 AM 1 33.32 0.00 5.07 1.05 0.10 60.47 06:24:01 AM all 0.75 0.00 0.82 2.90 0.11 95.42 06:24:01 AM 0 0.67 0.00 0.90 3.52 0.03 94.88 06:24:01 AM 1 0.83 0.00 0.74 2.27 0.19 95.97 06:25:01 AM all 6.82 0.00 0.58 0.03 0.06 92.51 06:25:01 AM 0 3.20 0.00 0.45 0.02 0.05 96.29 06:25:01 AM 1 10.46 0.00 0.71 0.05 0.07 88.71 06:26:01 AM all 6.07 0.00 0.42 0.00 0.06 93.45 06:26:01 AM 0 5.07 0.00 0.35 0.00 0.05 94.53 06:26:01 AM 1 7.08 0.00 0.49 0.00 0.07 92.37 06:27:01 AM all 5.44 0.00 0.34 0.00 0.07 94.16 06:27:01 AM 0 4.02 0.00 0.30 0.00 0.07 95.61 06:27:01 AM 1 6.85 0.00 0.37 0.00 0.07 92.71 06:28:01 AM all 4.92 0.00 0.35 0.01 0.05 94.67 06:28:01 AM 0 2.81 0.00 0.39 0.02 0.05 96.73 06:28:01 AM 1 7.03 0.00 0.32 0.00 0.05 92.60 06:29:01 AM all 6.60 0.00 0.38 0.00 0.05 92.97 06:29:01 AM 0 3.11 0.00 0.35 0.00 0.05 96.49 06:29:01 AM 1 10.09 0.00 0.40 0.00 0.05 89.46 06:30:01 AM all 3.96 0.00 0.27 0.00 0.05 95.72 06:30:01 AM 0 2.41 0.00 0.23 0.00 0.05 97.31 06:30:01 AM 1 5.52 0.00 0.30 0.00 0.05 94.13 06:30:01 AM CPU %user %nice %system %iowait %steal %idle 06:31:01 AM all 1.37 0.00 0.15 0.00 0.04 98.44 06:31:01 AM 0 1.24 0.00 0.12 0.00 0.03 98.61 06:31:01 AM 1 1.50 0.00 0.18 0.00 0.05 98.26 06:32:01 AM all 6.94 0.00 0.36 0.00 0.05 92.65 06:32:01 AM 0 6.01 0.00 0.35 0.00 0.05 93.59 06:32:01 AM 1 7.87 0.00 0.37 0.00 0.05 91.71 06:33:01 AM all 9.74 0.00 0.44 0.00 0.07 89.75 06:33:01 AM 0 6.61 0.00 0.42 0.00 0.07 92.91 06:33:01 AM 1 12.86 0.00 0.47 0.00 0.07 86.60 06:34:01 AM all 22.41 0.00 2.86 0.26 0.08 74.39 06:34:01 AM 0 16.99 0.00 2.76 0.15 0.07 80.03 06:34:01 AM 1 27.72 0.00 2.96 0.37 0.08 68.87 Average: all 11.89 0.00 1.64 2.62 0.07 83.78 Average: 0 8.54 0.00 1.53 2.69 0.06 87.18 Average: 1 15.24 0.00 1.75 2.55 0.08 80.38