---> uname -a: Linux prd-centos8-robot-2c-8g-745.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 614 4901 19 2181 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:2f:ce:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.86/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85246sec preferred_lft 85246sec inet6 fe80::f816:3eff:fe2f:ce89/64 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) 04:00:47 LINUX RESTART (2 CPU) 04:01:01 AM tps rtps wtps bread/s bwrtn/s 04:02:01 AM 195.81 147.70 48.11 13330.62 37442.94 04:03:01 AM 84.94 6.38 78.56 1122.16 6317.79 04:04:01 AM 69.81 0.73 69.08 53.05 9776.91 04:05:01 AM 30.96 7.10 23.86 1310.45 1430.19 04:06:01 AM 52.02 0.07 51.95 3.73 7234.41 04:07:01 AM 0.38 0.00 0.38 0.00 9.32 04:08:01 AM 0.33 0.00 0.33 0.00 4.55 04:09:01 AM 0.15 0.00 0.15 0.00 1.85 04:10:01 AM 2.10 0.10 2.00 32.12 163.83 04:11:01 AM 0.62 0.03 0.58 1.87 158.94 04:12:01 AM 0.43 0.00 0.43 0.00 108.50 04:13:01 AM 0.18 0.00 0.18 0.00 56.00 04:14:01 AM 0.25 0.00 0.25 0.00 167.86 04:15:01 AM 0.35 0.00 0.35 0.00 63.76 04:16:01 AM 0.37 0.03 0.33 0.27 75.39 04:17:01 AM 1.30 0.00 1.30 0.00 60.57 04:18:01 AM 0.27 0.00 0.27 0.00 128.43 04:19:01 AM 13.43 0.33 13.10 37.85 637.65 04:20:01 AM 25.43 0.52 24.91 63.86 2165.66 Average: 25.27 8.62 16.65 843.56 3484.26 04:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:01 AM 5774988 7146448 2107444 26.74 2688 1570812 630008 7.05 154760 1694264 26228 04:03:01 AM 5318880 7081396 2563552 32.52 2688 1941352 660816 7.40 186900 2045304 228220 04:04:01 AM 5192956 6988272 2689476 34.12 2688 1973316 730712 8.18 198760 2148444 4 04:05:01 AM 5030276 6949752 2852156 36.18 2688 2094676 787788 8.82 257320 2243044 64420 04:06:01 AM 4998464 7035012 2883968 36.59 2688 2206580 657976 7.37 258400 2252608 88 04:07:01 AM 4998976 7035528 2883456 36.58 2688 2206584 657976 7.37 258404 2252612 12 04:08:01 AM 4998680 7035232 2883752 36.58 2688 2206584 657976 7.37 258404 2252700 12 04:09:01 AM 4998780 7035332 2883652 36.58 2688 2206584 657976 7.37 258404 2252612 4 04:10:01 AM 4946156 6987020 2936276 37.25 2688 2210912 752636 8.43 258532 2304520 416 04:11:01 AM 4936392 6981764 2946040 37.37 2688 2215384 769764 8.62 259012 2313932 304 04:12:01 AM 4932144 6981552 2950288 37.43 2688 2219452 769764 8.62 259076 2318020 1280 04:13:01 AM 4927952 6981136 2954480 37.48 2688 2223196 769764 8.62 259076 2321944 3384 04:14:01 AM 4924440 6979444 2957992 37.53 2688 2225016 735636 8.24 259076 2325900 196 04:15:01 AM 4921408 6978364 2961024 37.56 2688 2226976 753204 8.43 259076 2328824 336 04:16:01 AM 4918656 6977484 2963776 37.60 2688 2228820 750968 8.41 259212 2331432 60 04:17:01 AM 4915044 6977152 2967388 37.65 2688 2232112 750968 8.41 259212 2334760 2440 04:18:01 AM 4913420 6977304 2969012 37.67 2688 2233888 750968 8.41 259212 2336368 448 04:19:01 AM 5031376 6958240 2851056 36.17 2688 2100928 727268 8.14 317372 2179920 50392 04:20:01 AM 5028132 6958796 2854300 36.21 2688 2106612 760308 8.51 475292 2030864 16728 Average: 5037217 7002380 2845215 36.10 2688 2138410 722762 8.09 260816 2224635 20788 04:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 132.75 74.54 531.64 29.05 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 191.49 131.26 1331.31 31.54 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 45.47 29.27 438.54 4.90 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 44.69 36.71 298.51 8.78 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 559.96 399.30 111.95 94.40 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 2.98 2.13 0.58 0.51 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 2.77 1.88 0.46 0.42 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 1.52 0.73 0.18 0.12 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 169.69 159.81 41.03 12.91 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 109.07 107.03 31.69 8.55 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 98.68 97.70 30.33 7.96 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 94.65 93.89 27.19 7.55 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 61.51 59.62 14.67 5.23 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 120.29 116.34 22.03 9.26 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 128.27 126.54 23.02 10.51 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 118.20 117.08 28.15 9.38 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 62.12 60.07 9.95 4.64 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 119.64 85.20 163.81 94.00 0.00 0.00 0.00 0.00 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 16.53 16.21 14.43 8.07 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 109.50 90.28 164.30 18.31 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) 04:00:47 LINUX RESTART (2 CPU) 04:01:01 AM CPU %user %nice %system %iowait %steal %idle 04:02:01 AM all 30.29 0.06 8.27 53.92 0.10 7.35 04:02:01 AM 0 29.54 0.03 6.83 55.81 0.12 7.68 04:02:01 AM 1 31.05 0.08 9.71 52.04 0.08 7.03 04:03:01 AM all 38.39 0.00 5.71 2.42 0.12 53.36 04:03:01 AM 0 29.80 0.00 5.15 2.48 0.12 62.46 04:03:01 AM 1 46.98 0.00 6.27 2.37 0.12 44.27 04:04:01 AM all 13.44 0.00 2.10 4.13 0.08 80.26 04:04:01 AM 0 12.64 0.00 2.01 4.27 0.08 81.00 04:04:01 AM 1 14.25 0.00 2.19 3.98 0.07 79.51 04:05:01 AM all 22.23 0.00 3.80 1.44 0.09 72.44 04:05:01 AM 0 13.05 0.00 3.61 2.09 0.08 81.16 04:05:01 AM 1 31.40 0.00 3.99 0.78 0.10 63.72 04:06:01 AM all 17.25 0.00 3.44 3.15 0.07 76.09 04:06:01 AM 0 9.20 0.00 2.96 2.97 0.07 84.81 04:06:01 AM 1 25.30 0.00 3.93 3.32 0.07 67.38 04:07:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 04:07:01 AM 0 0.12 0.00 0.10 0.00 0.03 99.75 04:07:01 AM 1 0.53 0.00 0.07 0.00 0.02 99.38 04:08:01 AM all 0.31 0.00 0.08 0.00 0.03 99.57 04:08:01 AM 0 0.18 0.00 0.10 0.00 0.03 99.68 04:08:01 AM 1 0.43 0.00 0.07 0.00 0.03 99.47 04:09:01 AM all 0.32 0.00 0.05 0.00 0.03 99.60 04:09:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 04:09:01 AM 1 0.53 0.00 0.02 0.00 0.03 99.42 04:10:01 AM all 10.94 0.00 1.69 0.17 0.08 87.13 04:10:01 AM 0 6.81 0.00 0.82 0.15 0.08 92.13 04:10:01 AM 1 15.09 0.00 2.55 0.19 0.07 82.11 04:11:01 AM all 11.85 0.00 1.82 0.01 0.07 86.25 04:11:01 AM 0 12.29 0.00 2.04 0.02 0.07 85.59 04:11:01 AM 1 11.41 0.00 1.61 0.00 0.07 86.91 04:12:01 AM all 11.59 0.00 1.30 0.00 0.07 87.04 04:12:01 AM 0 5.75 0.00 0.79 0.00 0.07 93.40 04:12:01 AM 1 17.53 0.00 1.82 0.00 0.07 80.58 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 9.20 0.00 1.44 0.00 0.08 89.29 04:13:01 AM 0 3.37 0.00 0.72 0.00 0.07 95.85 04:13:01 AM 1 15.05 0.00 2.15 0.00 0.08 82.71 04:14:01 AM all 9.50 0.00 1.01 0.08 0.06 89.35 04:14:01 AM 0 2.80 0.00 0.37 0.15 0.05 96.63 04:14:01 AM 1 16.47 0.00 1.67 0.00 0.07 81.79 04:15:01 AM all 8.85 0.00 0.76 0.03 0.08 90.27 04:15:01 AM 0 6.18 0.00 0.62 0.00 0.08 93.12 04:15:01 AM 1 11.57 0.00 0.90 0.07 0.09 87.37 04:16:01 AM all 8.04 0.00 0.80 0.00 0.09 91.06 04:16:01 AM 0 3.00 0.00 0.77 0.00 0.08 96.15 04:16:01 AM 1 13.16 0.00 0.83 0.00 0.10 85.90 04:17:01 AM all 10.01 0.00 0.95 0.18 0.11 88.75 04:17:01 AM 0 4.24 0.00 0.50 0.35 0.12 94.79 04:17:01 AM 1 15.85 0.00 1.41 0.00 0.10 82.63 04:18:01 AM all 5.54 0.00 0.31 0.03 0.09 94.04 04:18:01 AM 0 5.19 0.00 0.37 0.00 0.08 94.36 04:18:01 AM 1 5.89 0.00 0.25 0.05 0.10 93.71 04:19:01 AM all 21.60 0.00 2.45 0.75 0.12 75.09 04:19:01 AM 0 15.07 0.00 2.68 0.72 0.13 81.40 04:19:01 AM 1 28.14 0.00 2.22 0.77 0.10 68.77 04:20:01 AM all 25.62 0.00 3.08 0.99 0.08 70.23 04:20:01 AM 0 15.72 0.00 3.10 0.95 0.07 80.17 04:20:01 AM 1 35.52 0.00 3.06 1.02 0.10 60.29 Average: all 13.44 0.00 2.06 3.53 0.08 80.89 Average: 0 9.20 0.00 1.77 3.66 0.08 85.30 Average: 1 17.70 0.00 2.36 3.40 0.08 76.46