---> uname -a: Linux prd-centos8-robot-2c-8g-48755.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4841 19 2269 6812 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:19:cf:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84806sec preferred_lft 84806sec inet6 fe80::f816:3eff:fe19:cfcd/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) 09/04/2025 _x86_64_ (2 CPU) 05:58:10 LINUX RESTART (2 CPU) 05:59:01 AM tps rtps wtps bread/s bwrtn/s 06:00:01 AM 93.17 6.35 86.82 1096.57 6763.20 06:01:01 AM 85.29 0.72 84.57 52.91 10942.03 06:02:01 AM 41.03 7.21 33.82 1311.71 2246.74 06:03:01 AM 56.58 0.25 56.33 47.05 7766.21 06:04:01 AM 3.83 0.22 3.62 11.73 143.53 06:05:01 AM 2.48 0.00 2.48 0.00 104.85 06:06:01 AM 0.48 0.00 0.48 0.00 80.05 06:07:01 AM 0.13 0.00 0.13 0.00 18.41 06:08:01 AM 0.28 0.00 0.28 0.00 67.94 06:09:01 AM 0.65 0.00 0.65 0.00 22.19 06:10:01 AM 0.43 0.00 0.43 0.00 81.52 06:11:01 AM 0.50 0.00 0.50 0.00 46.35 06:12:01 AM 0.42 0.00 0.42 0.00 42.41 06:13:01 AM 0.27 0.00 0.27 0.00 16.31 06:14:01 AM 0.55 0.03 0.52 0.27 68.04 06:15:01 AM 1.45 0.00 1.45 0.00 109.67 06:16:01 AM 6.71 5.95 0.77 574.88 54.50 06:17:02 AM 3.33 0.00 3.33 0.00 146.11 06:18:01 AM 0.54 0.00 0.54 0.00 88.80 06:19:01 AM 0.58 0.00 0.58 0.00 56.76 06:20:01 AM 0.30 0.00 0.30 0.00 146.67 06:21:01 AM 0.80 0.00 0.80 0.00 200.33 06:22:01 AM 0.73 0.00 0.73 0.00 45.56 06:23:01 AM 0.70 0.00 0.70 0.00 143.57 06:24:01 AM 22.60 0.42 22.18 47.73 2641.69 Average: 12.96 0.85 12.12 125.83 1282.70 05:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 AM 5202104 7001556 2680320 34.00 2688 1977156 741084 8.30 196732 2145352 253856 06:01:01 AM 5123528 6993084 2758896 35.00 2688 2046040 730452 8.18 213352 2195472 44224 06:02:01 AM 4960232 7042088 2922192 37.07 2688 2250448 667624 7.48 258596 2289348 177868 06:03:01 AM 4976956 7063980 2905468 36.86 2688 2254884 635868 7.12 263060 2259028 4 06:04:01 AM 4931160 7019184 2951264 37.44 2688 2255884 701544 7.86 263212 2304736 4 06:05:01 AM 4924656 7014164 2957768 37.52 2688 2257368 701544 7.86 263444 2310696 720 06:06:01 AM 4922080 7013496 2960344 37.56 2688 2259276 701544 7.86 263464 2313680 516 06:07:01 AM 4920772 7012208 2961652 37.57 2688 2259296 701544 7.86 263464 2314900 16 06:08:01 AM 4918712 7012376 2963712 37.60 2688 2261524 716936 8.03 263508 2317112 260 06:09:01 AM 4918244 7012232 2964180 37.60 2688 2261848 716936 8.03 263520 2317436 332 06:10:01 AM 4915616 7011632 2966808 37.64 2688 2263876 716204 8.02 263692 2319676 68 06:11:01 AM 4912140 7009720 2970284 37.68 2688 2265460 716204 8.02 263704 2323468 480 06:12:01 AM 4911528 7009844 2970896 37.69 2688 2266188 716204 8.02 263716 2324024 144 06:13:01 AM 4910824 7009420 2971600 37.70 2688 2266468 716204 8.02 263716 2324544 28 06:14:01 AM 4907964 7008736 2974460 37.74 2688 2268636 734548 8.22 263924 2327416 460 06:15:01 AM 4905468 7008260 2976956 37.77 2688 2270672 734548 8.22 263980 2329784 168 06:16:01 AM 4886476 7008236 2995948 38.01 2688 2289576 708532 7.93 266400 2345976 1468 06:17:02 AM 4884956 7008424 2997468 38.03 2688 2291336 708532 7.93 266608 2347460 660 06:18:01 AM 4882676 7008228 2999748 38.06 2688 2293384 708532 7.93 266776 2349516 468 06:19:01 AM 4880984 7007916 3001440 38.08 2688 2294756 708532 7.93 266800 2351308 456 06:20:01 AM 4874936 7006288 3007488 38.15 2688 2299172 711980 7.97 267008 2356960 616 06:21:01 AM 4869888 7006140 3012536 38.22 2688 2304036 711980 7.97 267228 2361816 168 06:22:01 AM 4867816 7006144 3014608 38.24 2688 2306120 711980 7.97 267272 2363852 1296 06:23:01 AM 4746188 6888364 3136236 39.79 2688 2309928 824256 9.23 267304 2485260 1172 06:24:01 AM 4989320 7000624 2893104 36.70 2688 2184816 701824 7.86 498460 2036928 22276 Average: 4925809 7007294 2956615 37.51 2688 2250326 713805 7.99 269158 2308630 20309 05:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 150.33 112.05 1254.21 22.84 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 68.25 46.16 588.84 8.92 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 40.43 31.61 329.68 6.83 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 158.30 117.91 37.60 34.53 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 26.20 12.56 8.56 3.84 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 35.84 33.59 7.18 6.18 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 47.49 46.99 8.19 3.98 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 2.02 0.58 0.19 0.05 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 61.62 58.62 11.45 5.11 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 34.22 13.61 5.97 1.46 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 101.43 83.00 20.56 11.79 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 52.15 51.02 10.69 4.38 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 20.58 17.83 4.94 3.58 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 16.91 13.33 3.75 1.78 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 39.37 35.09 9.66 6.02 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 42.39 36.99 13.20 8.30 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 54.20 55.65 10.52 7.07 0.00 0.00 0.00 0.00 06:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:02 AM eth0 61.51 62.84 11.07 7.55 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 49.41 47.92 15.72 5.80 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 27.61 21.73 5.89 3.33 0.00 0.00 0.00 0.00 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 57.93 58.35 9.59 7.52 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 76.31 76.54 17.38 12.30 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 44.89 43.06 9.21 4.48 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 5.08 5.36 1.54 1.12 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 94.15 65.61 186.22 138.77 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 54.75 45.92 103.35 12.71 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) 09/04/2025 _x86_64_ (2 CPU) 05:58:10 LINUX RESTART (2 CPU) 05:59:01 AM CPU %user %nice %system %iowait %steal %idle 06:00:01 AM all 37.91 0.00 5.47 0.82 0.09 55.71 06:00:01 AM 0 23.37 0.00 4.37 0.60 0.08 71.58 06:00:01 AM 1 52.48 0.00 6.58 1.04 0.10 39.80 06:01:01 AM all 22.09 0.00 3.17 0.95 0.07 73.72 06:01:01 AM 0 24.47 0.00 3.00 1.12 0.07 71.35 06:01:01 AM 1 19.71 0.00 3.34 0.78 0.07 76.10 06:02:01 AM all 23.55 0.00 4.49 0.53 0.08 71.34 06:02:01 AM 0 23.87 0.00 4.71 0.75 0.08 70.59 06:02:01 AM 1 23.23 0.00 4.27 0.32 0.08 72.10 06:03:01 AM all 13.27 0.00 2.40 0.57 0.07 83.69 06:03:01 AM 0 10.75 0.00 2.07 0.48 0.07 86.62 06:03:01 AM 1 15.79 0.00 2.73 0.65 0.07 80.76 06:04:01 AM all 3.72 0.00 0.21 0.04 0.06 95.97 06:04:01 AM 0 4.90 0.00 0.25 0.08 0.08 94.68 06:04:01 AM 1 2.53 0.00 0.17 0.00 0.03 97.27 06:05:01 AM all 6.63 0.00 0.42 0.01 0.07 92.88 06:05:01 AM 0 2.41 0.00 0.28 0.02 0.07 97.22 06:05:01 AM 1 10.99 0.00 0.55 0.00 0.07 88.39 06:06:01 AM all 9.20 0.00 0.52 0.00 0.07 90.21 06:06:01 AM 0 2.94 0.00 0.35 0.00 0.05 96.66 06:06:01 AM 1 15.82 0.00 0.69 0.00 0.09 83.40 06:07:01 AM all 0.49 0.00 0.13 0.00 0.06 99.32 06:07:01 AM 0 0.75 0.00 0.15 0.00 0.07 99.03 06:07:01 AM 1 0.23 0.00 0.10 0.00 0.05 99.62 06:08:01 AM all 6.41 0.00 0.28 0.00 0.09 93.21 06:08:01 AM 0 7.34 0.00 0.32 0.00 0.10 92.24 06:08:01 AM 1 5.48 0.00 0.25 0.00 0.08 94.18 06:09:01 AM all 1.72 0.00 0.19 0.02 0.08 97.99 06:09:01 AM 0 1.83 0.00 0.25 0.02 0.12 97.79 06:09:01 AM 1 1.62 0.00 0.13 0.02 0.05 98.18 06:10:01 AM all 9.55 0.00 0.63 0.01 0.07 89.75 06:10:01 AM 0 4.92 0.00 0.58 0.02 0.08 94.40 06:10:01 AM 1 14.29 0.00 0.68 0.00 0.05 84.99 06:10:01 AM CPU %user %nice %system %iowait %steal %idle 06:11:01 AM all 4.59 0.00 0.23 0.00 0.08 95.09 06:11:01 AM 0 3.24 0.00 0.27 0.00 0.08 96.41 06:11:01 AM 1 5.94 0.00 0.20 0.00 0.08 93.78 06:12:01 AM all 5.52 0.00 0.33 0.00 0.08 94.07 06:12:01 AM 0 8.97 0.00 0.43 0.00 0.07 90.53 06:12:01 AM 1 2.15 0.00 0.23 0.00 0.08 97.53 06:13:01 AM all 2.54 0.00 0.16 0.00 0.09 97.21 06:13:01 AM 0 3.10 0.00 0.19 0.00 0.10 96.61 06:13:01 AM 1 1.99 0.00 0.13 0.00 0.08 97.80 06:14:01 AM all 7.59 0.00 0.48 0.00 0.10 91.83 06:14:01 AM 0 4.99 0.00 0.33 0.00 0.10 94.58 06:14:01 AM 1 10.22 0.00 0.63 0.00 0.10 89.04 06:15:01 AM all 7.46 0.00 0.53 0.01 0.09 91.91 06:15:01 AM 0 3.46 0.00 0.37 0.02 0.07 96.09 06:15:01 AM 1 11.64 0.00 0.70 0.00 0.10 87.55 06:16:01 AM all 4.11 0.25 0.41 0.11 0.08 95.05 06:16:01 AM 0 3.53 0.12 0.33 0.02 0.07 95.94 06:16:01 AM 1 4.68 0.38 0.49 0.20 0.08 94.16 06:17:02 AM all 4.60 0.00 0.40 0.01 0.08 94.90 06:17:02 AM 0 3.83 0.00 0.40 0.00 0.08 95.68 06:17:02 AM 1 5.38 0.00 0.40 0.02 0.08 94.12 06:18:01 AM all 4.74 0.00 0.41 0.00 0.07 94.78 06:18:01 AM 0 2.62 0.00 0.44 0.00 0.07 96.87 06:18:01 AM 1 6.86 0.00 0.37 0.00 0.07 92.70 06:19:01 AM all 4.53 0.00 0.30 0.01 0.07 95.09 06:19:01 AM 0 1.94 0.00 0.30 0.00 0.07 97.69 06:19:01 AM 1 7.12 0.00 0.30 0.02 0.07 92.49 06:20:01 AM all 14.72 0.00 0.44 0.00 0.08 84.76 06:20:01 AM 0 22.71 0.00 0.44 0.00 0.08 76.77 06:20:01 AM 1 6.67 0.00 0.44 0.00 0.08 92.81 06:21:01 AM all 16.40 0.00 0.57 0.00 0.08 82.94 06:21:01 AM 0 10.59 0.00 0.57 0.00 0.08 88.75 06:21:01 AM 1 22.24 0.00 0.58 0.00 0.08 77.10 06:21:01 AM CPU %user %nice %system %iowait %steal %idle 06:22:01 AM all 6.42 0.00 0.27 0.01 0.06 93.25 06:22:01 AM 0 4.51 0.00 0.30 0.02 0.07 95.10 06:22:01 AM 1 8.32 0.00 0.23 0.00 0.05 91.40 06:23:01 AM all 9.47 0.00 0.38 0.00 0.08 90.07 06:23:01 AM 0 8.55 0.00 0.40 0.00 0.08 90.97 06:23:01 AM 1 10.39 0.00 0.35 0.00 0.08 89.17 06:24:01 AM all 27.70 0.00 3.30 0.17 0.09 68.73 06:24:01 AM 0 20.63 0.00 3.17 0.13 0.08 75.98 06:24:01 AM 1 34.77 0.00 3.44 0.20 0.10 61.49 Average: all 10.22 0.01 1.05 0.13 0.08 88.51 Average: 0 8.42 0.00 0.97 0.13 0.08 90.39 Average: 1 12.02 0.02 1.13 0.13 0.08 86.63