---> uname -a: Linux prd-centos8-robot-2c-8g-6609.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4811 19 2275 6788 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:80:89:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.198/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84786sec preferred_lft 84786sec inet6 fe80::f816:3eff:fe80:89bf/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) 11/07/2025 _x86_64_ (2 CPU) 00:34:20 LINUX RESTART (2 CPU) 12:35:01 AM tps rtps wtps bread/s bwrtn/s 12:36:01 AM 87.67 6.13 81.54 1089.64 6507.78 12:37:01 AM 85.39 0.72 84.67 52.92 11125.59 12:38:01 AM 43.89 7.13 36.76 1310.71 2379.20 12:39:01 AM 62.04 0.25 61.79 47.04 7969.53 12:40:01 AM 4.96 0.22 4.74 11.93 183.18 12:41:01 AM 2.25 0.00 2.25 0.00 113.63 12:42:01 AM 0.67 0.00 0.67 0.00 98.77 12:43:01 AM 0.13 0.00 0.13 0.00 3.48 12:44:01 AM 0.18 0.00 0.18 0.00 1.70 12:45:01 AM 0.67 0.00 0.67 0.00 87.54 12:46:01 AM 0.30 0.00 0.30 0.00 15.06 12:47:01 AM 0.53 0.00 0.53 0.00 103.22 12:48:01 AM 0.67 0.00 0.67 0.00 54.88 12:49:01 AM 0.42 0.00 0.42 0.00 8.90 12:50:01 AM 1.47 0.03 1.43 0.27 61.01 12:51:01 AM 0.52 0.00 0.52 0.00 77.34 12:52:01 AM 0.67 0.00 0.67 0.00 87.69 12:53:01 AM 0.48 0.00 0.48 0.00 45.05 12:54:01 AM 0.43 0.00 0.43 0.00 78.07 12:55:01 AM 0.72 0.00 0.72 0.00 83.92 12:56:01 AM 0.35 0.00 0.35 0.00 63.66 12:57:01 AM 0.67 0.00 0.67 0.00 171.19 12:58:01 AM 0.80 0.00 0.80 0.00 173.53 12:59:01 AM 0.60 0.02 0.58 0.13 76.07 01:00:01 AM 20.47 6.25 14.23 611.56 806.88 01:01:01 AM 33.71 0.48 33.22 53.05 2947.25 Average: 13.49 0.82 12.68 122.28 1282.51 12:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 AM 5210388 7007060 2672036 33.90 2688 1974928 736604 8.25 196308 2142780 250976 12:37:01 AM 5135072 7009132 2747352 34.85 2688 2050428 716108 8.02 213176 2186692 43076 12:38:01 AM 4851056 6981312 3031368 38.46 2688 2296628 732440 8.20 287816 2364760 216516 12:39:01 AM 4939776 7037188 2942648 37.33 2688 2264184 653188 7.31 260968 2297080 4 12:40:01 AM 4893416 6991584 2989008 37.92 2688 2264956 741888 8.31 261100 2342904 252 12:41:01 AM 4886288 6986176 2996136 38.01 2688 2266676 741888 8.31 261336 2349952 720 12:42:01 AM 4883236 6985052 2999188 38.05 2688 2268584 741888 8.31 261356 2353304 76 12:43:01 AM 4881488 6983324 3000936 38.07 2688 2268604 741888 8.31 261356 2354760 24 12:44:01 AM 4880608 6983032 3001816 38.08 2688 2269224 741888 8.31 261372 2355664 640 12:45:01 AM 4878952 6983184 3003472 38.10 2688 2271000 741888 8.31 261412 2357456 184 12:46:01 AM 4878172 6983340 3004252 38.11 2688 2271936 741888 8.31 261512 2358072 788 12:47:01 AM 4873688 6981160 3008736 38.17 2688 2274248 741888 8.31 261584 2362428 200 12:48:01 AM 4872420 6981044 3010004 38.19 2688 2275408 741888 8.31 261604 2363688 24 12:49:01 AM 4872220 6981092 3010204 38.19 2688 2275640 741888 8.31 261604 2363936 148 12:50:01 AM 4869484 6979860 3012940 38.22 2688 2277144 748616 8.38 261812 2366224 816 12:51:01 AM 4867780 6979836 3014644 38.25 2688 2278816 748616 8.38 261840 2367912 396 12:52:01 AM 4865264 6979344 3017160 38.28 2688 2280888 748616 8.38 261976 2370376 264 12:53:01 AM 4863428 6979148 3018996 38.30 2688 2282560 748616 8.38 262152 2371964 904 12:54:01 AM 4861748 6979300 3020676 38.32 2688 2284352 748616 8.38 262392 2373440 648 12:55:01 AM 4859632 6978920 3022792 38.35 2688 2286040 748616 8.38 262480 2375508 240 12:56:01 AM 4858536 6979508 3023888 38.36 2688 2287748 748616 8.38 262516 2376856 192 12:57:01 AM 4851376 6978424 3031048 38.45 2688 2293808 748616 8.38 262812 2383856 1600 12:58:01 AM 4848184 6978364 3034240 38.49 2688 2296932 748616 8.38 262928 2386764 80 12:59:01 AM 4843192 6976832 3039232 38.56 2688 2300400 748720 8.38 262996 2391480 1616 01:00:01 AM 4932680 6955312 2949744 37.42 2688 2193380 755468 8.46 297780 2286856 60716 01:01:01 AM 5014752 7038472 2867672 36.38 2688 2196940 657316 7.36 499440 2011284 26988 Average: 4902801 6986808 2979623 37.80 2688 2251979 736780 8.25 268986 2331384 23388 12:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 167.66 121.99 1331.95 24.32 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 71.99 55.11 589.13 9.55 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 50.29 35.28 334.67 7.07 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 188.97 137.30 44.74 39.13 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 17.35 7.18 6.14 3.35 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 37.49 35.50 8.78 6.60 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 42.67 41.37 8.13 3.79 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 1.85 0.60 0.19 0.05 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 25.05 20.95 4.19 2.06 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 47.82 43.45 10.19 4.38 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 69.21 44.18 12.69 5.84 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 91.03 83.49 19.39 9.79 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 28.37 27.12 6.80 4.36 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 12.23 11.20 2.22 1.08 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 29.40 28.46 5.65 2.67 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 26.47 23.73 8.28 4.23 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 63.82 63.67 12.92 10.43 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 59.96 62.55 10.88 7.44 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 58.34 60.24 10.81 7.32 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 35.16 32.03 13.61 3.99 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 34.04 27.99 7.03 5.68 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 71.29 72.12 15.36 8.89 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 56.83 56.10 12.65 8.67 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 23.93 22.93 4.92 3.07 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 93.99 57.35 184.58 133.59 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 17.94 16.34 14.55 12.96 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 54.76 45.73 103.16 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) 11/07/2025 _x86_64_ (2 CPU) 00:34:20 LINUX RESTART (2 CPU) 12:35:01 AM CPU %user %nice %system %iowait %steal %idle 12:36:01 AM all 36.57 0.00 5.40 2.74 0.12 55.17 12:36:01 AM 0 50.04 0.00 6.79 3.04 0.12 40.01 12:36:01 AM 1 23.14 0.00 4.01 2.45 0.12 70.28 12:37:01 AM all 22.36 0.00 3.29 2.39 0.08 71.87 12:37:01 AM 0 32.58 0.00 3.99 2.69 0.08 60.65 12:37:01 AM 1 12.17 0.00 2.58 2.10 0.08 83.07 12:38:01 AM all 27.91 0.00 4.60 1.19 0.08 66.22 12:38:01 AM 0 39.92 0.00 5.45 1.82 0.08 52.73 12:38:01 AM 1 15.91 0.00 3.75 0.57 0.08 79.69 12:39:01 AM all 15.73 0.00 3.14 1.32 0.06 79.75 12:39:01 AM 0 17.87 0.00 3.22 1.44 0.07 77.40 12:39:01 AM 1 13.59 0.00 3.05 1.20 0.05 82.11 12:40:01 AM all 2.42 0.00 0.20 0.03 0.04 97.31 12:40:01 AM 0 4.54 0.00 0.24 0.03 0.03 95.16 12:40:01 AM 1 0.31 0.00 0.17 0.02 0.05 99.46 12:41:01 AM all 6.86 0.00 0.41 0.02 0.08 92.64 12:41:01 AM 0 6.98 0.00 0.41 0.02 0.08 92.51 12:41:01 AM 1 6.73 0.00 0.41 0.02 0.07 92.77 12:42:01 AM all 8.37 0.00 0.51 0.00 0.07 91.05 12:42:01 AM 0 14.72 0.00 0.67 0.00 0.07 84.53 12:42:01 AM 1 2.49 0.00 0.37 0.00 0.07 97.07 12:43:01 AM all 0.40 0.00 0.08 0.00 0.07 99.45 12:43:01 AM 0 0.28 0.00 0.08 0.00 0.08 99.55 12:43:01 AM 1 0.52 0.00 0.08 0.00 0.05 99.35 12:44:01 AM all 2.27 0.00 0.16 0.00 0.06 97.52 12:44:01 AM 0 3.70 0.00 0.18 0.00 0.07 96.05 12:44:01 AM 1 0.84 0.00 0.13 0.00 0.05 98.98 12:45:01 AM all 5.34 0.00 0.32 0.00 0.08 94.27 12:45:01 AM 0 1.89 0.00 0.33 0.00 0.08 97.69 12:45:01 AM 1 8.81 0.00 0.30 0.00 0.07 90.82 12:46:01 AM all 5.29 0.00 0.40 0.00 0.07 94.24 12:46:01 AM 0 5.73 0.00 0.44 0.00 0.07 93.76 12:46:01 AM 1 4.85 0.00 0.36 0.00 0.07 94.73 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 7.44 0.00 0.46 0.00 0.07 92.03 12:47:01 AM 0 9.99 0.00 0.51 0.00 0.07 89.43 12:47:01 AM 1 4.94 0.00 0.40 0.00 0.07 94.59 12:48:01 AM all 5.26 0.00 0.29 0.00 0.07 94.38 12:48:01 AM 0 7.40 0.00 0.40 0.00 0.05 92.15 12:48:01 AM 1 3.21 0.00 0.18 0.00 0.08 96.52 12:49:01 AM all 2.20 0.00 0.17 0.00 0.08 97.55 12:49:01 AM 0 0.92 0.00 0.13 0.00 0.07 98.88 12:49:01 AM 1 3.52 0.00 0.21 0.00 0.09 96.19 12:50:01 AM all 5.03 0.00 0.34 0.01 0.07 94.55 12:50:01 AM 0 5.23 0.00 0.37 0.02 0.07 94.32 12:50:01 AM 1 4.83 0.00 0.32 0.00 0.07 94.78 12:51:01 AM all 5.91 0.00 0.34 0.00 0.07 93.68 12:51:01 AM 0 2.94 0.00 0.29 0.00 0.05 96.72 12:51:01 AM 1 8.89 0.00 0.39 0.00 0.09 90.63 12:52:01 AM all 6.77 0.00 0.48 0.00 0.07 92.68 12:52:01 AM 0 10.02 0.00 0.60 0.00 0.07 89.31 12:52:01 AM 1 3.60 0.00 0.37 0.00 0.07 95.96 12:53:01 AM all 4.22 0.00 0.32 0.00 0.08 95.38 12:53:01 AM 0 4.12 0.00 0.35 0.00 0.08 95.45 12:53:01 AM 1 4.32 0.00 0.28 0.00 0.08 95.31 12:54:01 AM all 4.25 0.00 0.31 0.00 0.08 95.36 12:54:01 AM 0 2.64 0.00 0.30 0.00 0.08 96.98 12:54:01 AM 1 5.86 0.00 0.32 0.00 0.08 93.74 12:55:01 AM all 3.77 0.00 0.27 0.01 0.08 95.87 12:55:01 AM 0 2.39 0.00 0.25 0.02 0.07 97.28 12:55:01 AM 1 5.16 0.00 0.28 0.00 0.10 94.46 12:56:01 AM all 5.70 0.00 0.32 0.00 0.08 93.91 12:56:01 AM 0 9.48 0.00 0.35 0.00 0.08 90.08 12:56:01 AM 1 1.95 0.00 0.28 0.00 0.07 97.69 12:57:01 AM all 18.34 0.00 0.47 0.05 0.08 81.06 12:57:01 AM 0 24.16 0.00 0.51 0.00 0.08 75.25 12:57:01 AM 1 12.59 0.00 0.44 0.10 0.08 86.79 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 9.95 0.00 0.44 0.03 0.08 89.49 12:58:01 AM 0 11.01 0.00 0.40 0.00 0.10 88.48 12:58:01 AM 1 8.88 0.00 0.47 0.07 0.07 90.51 12:59:01 AM all 7.77 0.00 0.37 0.00 0.08 91.78 12:59:01 AM 0 10.89 0.00 0.40 0.00 0.08 88.62 12:59:01 AM 1 4.64 0.00 0.33 0.00 0.08 94.94 01:00:01 AM all 19.34 0.24 1.87 1.49 0.09 76.96 01:00:01 AM 0 12.44 0.48 1.75 2.48 0.09 82.77 01:00:01 AM 1 26.27 0.00 1.99 0.50 0.10 71.14 01:01:01 AM all 32.37 0.00 3.80 0.30 0.08 63.45 01:01:01 AM 0 36.90 0.00 4.03 0.13 0.08 58.85 01:01:01 AM 1 27.85 0.00 3.56 0.47 0.08 68.04 Average: all 10.48 0.01 1.11 0.37 0.08 87.95 Average: 0 12.68 0.02 1.26 0.45 0.08 85.52 Average: 1 8.31 0.00 0.97 0.29 0.08 90.36