---> uname -a: Linux prd-centos8-robot-2c-8g-43326.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 581 4935 19 2180 6819 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:9f:df:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85176sec preferred_lft 85176sec inet6 fe80::f816:3eff:fe9f:df21/64 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) 10/17/2024 _x86_64_ (2 CPU) 04:05:33 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 120.51 60.41 60.10 7646.38 38767.21 04:08:01 AM 115.09 6.78 108.31 1247.58 9816.26 04:09:01 AM 36.48 1.02 35.46 111.45 4439.63 04:10:00 AM 44.54 0.07 44.48 5.86 2945.69 04:10:01 AM 39.37 0.00 39.37 0.00 4308.66 04:11:01 AM 22.48 0.00 22.48 0.00 5452.40 04:12:01 AM 3.68 0.00 3.68 0.00 155.09 04:13:01 AM 0.12 0.00 0.12 0.00 0.90 04:14:01 AM 0.27 0.10 0.17 32.12 2.32 04:15:01 AM 1.97 0.00 1.97 0.00 184.84 04:16:01 AM 0.65 0.03 0.62 1.87 131.31 04:17:01 AM 0.35 0.00 0.35 0.00 113.00 04:18:01 AM 0.27 0.00 0.27 0.00 57.80 04:19:01 AM 0.23 0.00 0.23 0.00 165.32 04:20:00 AM 0.19 0.00 0.19 0.00 35.39 04:20:01 AM 0.00 0.00 0.00 0.00 0.00 04:21:01 AM 0.43 0.03 0.40 0.27 59.71 04:22:01 AM 1.37 0.00 1.37 0.00 83.26 04:23:01 AM 0.33 0.00 0.33 0.00 117.78 04:24:01 AM 0.15 0.00 0.15 0.00 56.12 04:25:01 AM 14.43 0.38 14.05 42.52 1904.92 04:26:01 AM 25.65 0.47 25.18 59.19 914.45 Average: 19.45 3.46 15.99 457.40 3271.82 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5543776 7077024 2338648 29.67 2688 1725076 698884 7.83 187564 1866364 94272 04:08:01 AM 5148984 7002508 2733440 34.68 2688 2031304 711868 7.97 214036 2177444 134256 04:09:01 AM 5260112 7092700 2622312 33.27 2688 2009780 646504 7.24 240616 2036572 28 04:10:00 AM 5039636 7074488 2842788 36.06 2688 2203960 635984 7.12 258568 2214948 157248 04:10:01 AM 5038912 7073840 2843512 36.07 2688 2204028 635984 7.12 258780 2215412 154488 04:11:01 AM 5033724 7068288 2848700 36.14 2688 2204040 651368 7.29 258784 2215440 12 04:12:01 AM 5033928 7068476 2848496 36.14 2688 2204040 651368 7.29 258788 2215504 4 04:13:01 AM 5034152 7068700 2848272 36.13 2688 2204040 635304 7.11 258788 2215292 4 04:14:01 AM 4987088 7025108 2895336 36.73 2688 2207520 710020 7.95 258916 2261468 2496 04:15:01 AM 4981764 7020880 2900660 36.80 2688 2208608 710020 7.95 259284 2266820 64 04:16:01 AM 4972852 7016204 2909572 36.91 2688 2212852 745672 8.35 259620 2275284 556 04:17:01 AM 4967740 7015044 2914684 36.98 2688 2216828 745672 8.35 259620 2280456 1268 04:18:01 AM 4960364 7012224 2922060 37.07 2688 2221352 763720 8.55 259620 2287676 4112 04:19:01 AM 4961748 7014584 2920676 37.05 2688 2222328 728932 8.16 259620 2286740 160 04:20:00 AM 4960904 7014584 2921520 37.06 2688 2223172 745316 8.35 259620 2287644 24 04:20:01 AM 4960200 7014072 2922224 37.07 2688 2223360 745316 8.35 259620 2288064 224 04:21:01 AM 4958008 7013456 2924416 37.10 2688 2224916 745316 8.35 259752 2290048 144 04:22:01 AM 4956384 7013328 2926040 37.12 2688 2226404 745316 8.35 259752 2291756 56 04:23:01 AM 4952632 7013292 2929792 37.17 2688 2230136 745316 8.35 259752 2295320 360 04:24:01 AM 4879492 6941836 3002932 38.10 2688 2231804 807796 9.04 259752 2368180 388 04:25:01 AM 5121296 7045396 2761128 35.03 2688 2098984 662744 7.42 390320 2017364 13300 04:26:01 AM 5140320 7069108 2742104 34.79 2688 2104216 638588 7.15 472988 1918020 16464 Average: 5040637 7034325 2841787 36.05 2688 2165398 704864 7.89 268825 2207810 26360 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 242.24 145.70 1225.27 57.08 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 92.24 72.09 976.03 10.28 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 18.56 10.21 7.22 3.80 0.00 0.00 0.00 0.00 04:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 AM eth0 53.16 43.63 307.84 10.69 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 159.84 125.20 50.76 195.71 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 409.60 293.14 95.62 76.35 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 2.90 2.43 0.59 0.75 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 3.17 2.15 0.48 0.45 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 66.79 53.68 23.24 4.74 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 128.56 125.75 20.70 9.84 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 97.82 94.97 29.39 7.63 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 93.57 91.38 29.85 7.68 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 109.11 108.83 33.07 8.64 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 56.24 51.16 9.85 4.60 0.00 0.00 0.00 0.00 04:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 AM eth0 51.61 49.63 10.05 4.55 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 365.96 372.34 53.45 26.61 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 92.37 90.43 16.50 7.22 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 112.80 107.10 19.50 8.44 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 132.89 132.71 30.26 10.25 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 50.17 51.56 8.03 4.03 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 112.26 72.68 163.76 95.88 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 16.20 16.03 13.49 7.91 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 97.60 81.23 150.83 17.26 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) 10/17/2024 _x86_64_ (2 CPU) 04:05:33 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 34.01 0.04 7.32 19.93 0.14 38.55 04:07:01 AM 0 28.48 0.05 7.02 19.36 0.13 44.96 04:07:01 AM 1 39.51 0.03 7.62 20.51 0.15 32.18 04:08:01 AM all 33.31 0.00 5.40 3.86 0.14 57.30 04:08:01 AM 0 23.86 0.00 4.77 3.97 0.13 67.26 04:08:01 AM 1 42.75 0.00 6.03 3.74 0.15 47.33 04:09:01 AM all 16.47 0.00 2.09 1.18 0.08 80.19 04:09:01 AM 0 6.96 0.00 1.89 0.94 0.08 90.14 04:09:01 AM 1 25.95 0.00 2.29 1.42 0.08 70.26 04:10:00 AM all 28.75 0.00 4.73 1.01 0.14 65.38 04:10:00 AM 0 25.60 0.00 4.24 0.75 0.14 69.27 04:10:00 AM 1 31.90 0.00 5.21 1.26 0.14 61.49 04:10:01 AM all 5.51 0.00 3.94 1.57 0.00 88.98 04:10:01 AM 0 5.47 0.00 4.69 3.12 0.00 86.72 04:10:01 AM 1 5.56 0.00 3.17 0.00 0.00 91.27 04:11:01 AM all 1.21 0.00 1.15 1.24 0.06 96.34 04:11:01 AM 0 1.02 0.00 0.99 1.26 0.07 96.67 04:11:01 AM 1 1.41 0.00 1.31 1.22 0.05 96.01 04:12:01 AM all 0.36 0.00 0.08 0.04 0.06 99.46 04:12:01 AM 0 0.08 0.00 0.10 0.08 0.07 99.67 04:12:01 AM 1 0.63 0.00 0.07 0.00 0.05 99.25 04:13:01 AM all 0.28 0.00 0.09 0.00 0.03 99.59 04:13:01 AM 0 0.12 0.00 0.08 0.00 0.02 99.78 04:13:01 AM 1 0.45 0.00 0.10 0.00 0.05 99.40 04:14:01 AM all 6.01 0.00 1.50 0.03 0.07 92.40 04:14:01 AM 0 4.69 0.00 0.66 0.05 0.08 94.52 04:14:01 AM 1 7.32 0.00 2.34 0.00 0.05 90.29 04:15:01 AM all 6.66 0.00 0.53 0.01 0.09 92.71 04:15:01 AM 0 5.15 0.00 0.57 0.00 0.10 94.18 04:15:01 AM 1 8.18 0.00 0.49 0.02 0.08 91.23 04:16:01 AM all 11.64 0.00 2.06 0.00 0.11 86.19 04:16:01 AM 0 9.09 0.00 1.06 0.00 0.10 89.75 04:16:01 AM 1 14.23 0.00 3.08 0.00 0.12 82.57 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 12.60 0.00 1.47 0.00 0.11 85.82 04:17:01 AM 0 8.00 0.00 1.02 0.00 0.10 90.87 04:17:01 AM 1 17.30 0.00 1.92 0.00 0.12 80.66 04:18:01 AM all 11.81 0.00 2.02 0.02 0.15 86.00 04:18:01 AM 0 8.85 0.00 1.88 0.03 0.17 89.07 04:18:01 AM 1 14.78 0.00 2.15 0.00 0.13 82.93 04:19:01 AM all 8.69 0.00 0.54 0.03 0.13 90.61 04:19:01 AM 0 2.29 0.00 0.30 0.05 0.10 97.25 04:19:01 AM 1 15.48 0.00 0.80 0.00 0.16 83.56 04:20:00 AM all 4.59 0.00 0.34 0.00 0.11 94.96 04:20:00 AM 0 7.00 0.00 0.47 0.00 0.12 92.42 04:20:00 AM 1 2.19 0.00 0.21 0.00 0.10 97.50 04:20:01 AM all 19.49 0.00 1.08 0.00 0.00 79.42 04:20:01 AM 0 27.86 0.00 1.43 0.00 0.00 70.71 04:20:01 AM 1 10.95 0.00 0.73 0.00 0.00 88.32 04:21:01 AM all 8.18 0.00 0.79 0.00 0.14 90.90 04:21:01 AM 0 9.73 0.00 0.80 0.00 0.14 89.33 04:21:01 AM 1 6.65 0.00 0.77 0.00 0.13 92.44 04:22:01 AM all 8.10 0.00 0.67 0.09 0.13 91.01 04:22:01 AM 0 4.56 0.00 0.50 0.17 0.12 94.65 04:22:01 AM 1 11.71 0.00 0.84 0.02 0.14 87.30 04:23:01 AM all 11.58 0.00 1.01 0.02 0.14 87.25 04:23:01 AM 0 11.03 0.00 0.77 0.00 0.12 88.07 04:23:01 AM 1 12.13 0.00 1.25 0.03 0.17 86.42 04:24:01 AM all 6.98 0.00 0.33 0.00 0.10 92.58 04:24:01 AM 0 1.74 0.00 0.37 0.00 0.12 97.78 04:24:01 AM 1 12.23 0.00 0.30 0.00 0.08 87.38 04:25:01 AM all 21.69 0.00 2.61 0.37 0.10 75.23 04:25:01 AM 0 11.64 0.00 2.78 0.30 0.08 85.20 04:25:01 AM 1 31.72 0.00 2.45 0.43 0.12 65.28 04:26:01 AM all 27.63 0.00 2.85 0.33 0.13 69.06 04:26:01 AM 0 28.58 0.00 2.95 0.28 0.13 68.05 04:26:01 AM 1 26.69 0.00 2.74 0.37 0.13 70.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.04 0.00 1.88 1.41 0.11 83.55 Average: 0 9.93 0.00 1.67 1.36 0.11 86.93 Average: 1 16.16 0.00 2.10 1.46 0.11 80.16