---> uname -a: Linux prd-centos8-robot-2c-8g-46148.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4830 19 2260 6793 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:a6:9d:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84708sec preferred_lft 84708sec inet6 fe80::f816:3eff:fea6:9d1d/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) 07/26/2025 _x86_64_ (2 CPU) 04:52:39 LINUX RESTART (2 CPU) 04:53:01 AM tps rtps wtps bread/s bwrtn/s 04:54:01 AM 158.09 76.86 81.23 8320.92 41227.35 04:55:01 AM 109.56 0.72 108.85 52.92 11649.43 04:56:01 AM 25.90 0.42 25.48 64.79 2312.15 04:57:01 AM 79.62 6.97 72.65 1292.98 8241.88 04:58:01 AM 10.96 0.00 10.96 0.00 1139.25 04:59:01 AM 4.17 0.02 4.15 0.13 171.02 05:00:01 AM 0.67 0.00 0.67 0.00 112.28 05:01:01 AM 0.20 0.02 0.18 0.13 2.07 05:02:01 AM 0.37 0.07 0.30 1.73 20.64 05:03:01 AM 0.72 0.00 0.72 0.00 71.94 05:04:01 AM 0.33 0.00 0.33 0.00 43.99 05:05:01 AM 0.77 0.00 0.77 0.00 55.87 05:06:01 AM 0.38 0.00 0.38 0.00 35.00 05:07:01 AM 0.30 0.00 0.30 0.00 45.73 05:08:01 AM 0.50 0.03 0.47 0.27 17.14 05:09:01 AM 1.42 0.00 1.42 0.00 103.75 05:10:01 AM 0.38 0.00 0.38 0.00 72.68 05:11:01 AM 0.95 0.00 0.95 0.00 80.59 05:12:01 AM 0.43 0.00 0.43 0.00 52.97 05:13:01 AM 0.67 0.00 0.67 0.00 90.12 05:14:01 AM 0.35 0.00 0.35 0.00 35.19 05:15:01 AM 0.25 0.00 0.25 0.00 86.89 05:16:01 AM 0.90 0.00 0.90 0.00 197.13 05:17:01 AM 0.77 0.00 0.77 0.00 121.86 05:18:01 AM 0.83 0.00 0.83 0.00 163.91 05:19:01 AM 0.47 0.00 0.47 0.00 142.04 05:20:01 AM 22.08 0.42 21.66 47.72 2745.23 Average: 15.63 3.17 12.46 362.34 2557.28 04:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 AM 5304920 6991848 2577508 32.70 2688 1873464 781036 8.75 219960 2051056 186760 04:55:01 AM 5161880 7002368 2720548 34.51 2688 2016132 725744 8.13 198328 2170140 42488 04:56:01 AM 5136988 7022392 2745440 34.83 2688 2060264 694512 7.78 224248 2168704 52752 04:57:01 AM 4963200 7051128 2919228 37.03 2688 2255712 647728 7.25 262608 2276340 26920 04:58:01 AM 4922936 7010952 2959492 37.55 2688 2255980 715968 8.02 262740 2316192 272 04:59:01 AM 4915252 7005144 2967176 37.64 2688 2257848 715968 8.02 262976 2323752 1024 05:00:01 AM 4911184 7002980 2971244 37.69 2688 2259752 718644 8.05 262996 2327704 4 05:01:01 AM 4910304 7002132 2972124 37.71 2688 2259772 718644 8.05 262996 2328528 4 05:02:01 AM 4906708 7000836 2975720 37.75 2688 2262072 718644 8.05 263204 2332012 1772 05:03:01 AM 4906172 7000624 2976256 37.76 2688 2262396 718644 8.05 263216 2332476 332 05:04:01 AM 4905396 7000764 2977032 37.77 2688 2263312 718644 8.05 263476 2333188 56 05:05:01 AM 4903160 7000576 2979268 37.80 2688 2265360 737628 8.26 263548 2335320 708 05:06:01 AM 4901888 7000528 2980540 37.81 2688 2266592 737628 8.26 263568 2336660 1080 05:07:01 AM 4901132 7000004 2981296 37.82 2688 2266824 737628 8.26 263568 2337180 88 05:08:01 AM 4900660 7000084 2981768 37.83 2688 2267376 753048 8.43 263732 2337708 380 05:09:01 AM 4897240 6998712 2985188 37.87 2688 2269416 733604 8.21 263792 2340980 228 05:10:01 AM 4894664 6998064 2987764 37.90 2688 2271356 733596 8.21 263864 2343392 164 05:11:01 AM 4893480 6998548 2988948 37.92 2688 2273012 733596 8.21 264072 2344460 4 05:12:01 AM 4892040 6998692 2990388 37.94 2688 2274668 733596 8.21 264264 2345852 388 05:13:01 AM 4889684 6998444 2992744 37.97 2688 2276728 733596 8.21 264432 2347916 224 05:14:01 AM 4887448 6997600 2994980 38.00 2688 2278100 733596 8.21 264456 2350032 684 05:15:01 AM 4883332 6997400 2999096 38.05 2688 2282036 733596 8.21 264640 2354156 2128 05:16:01 AM 4878360 6997032 3004068 38.11 2688 2286632 733596 8.21 264860 2358804 1428 05:17:01 AM 4875796 6996956 3006632 38.14 2688 2289104 733596 8.21 264920 2361264 816 05:18:01 AM 4871248 6996212 3011180 38.20 2688 2292920 733596 8.21 264960 2365972 168 05:19:01 AM 4735888 6864796 3146540 39.92 2688 2296852 861248 9.64 264960 2501172 4 05:20:01 AM 4989188 6992436 2893240 36.70 2688 2177244 716324 8.02 498180 2040208 22284 Average: 4931117 6997306 2951311 37.44 2688 2235590 731617 8.19 266984 2309673 12710 04:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 310.21 196.17 1650.42 61.49 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 75.74 57.85 826.10 9.29 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 18.68 10.53 7.23 4.28 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 186.82 127.48 345.18 31.00 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 11.76 6.80 4.45 1.03 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 47.81 36.41 11.30 6.79 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 46.95 46.40 8.19 3.97 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 2.07 0.57 0.18 0.04 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 58.27 57.64 11.36 5.08 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 27.54 12.88 5.64 1.36 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 38.29 30.23 8.75 4.89 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 64.32 60.01 16.46 14.58 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 24.73 21.79 7.35 4.15 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 10.26 8.80 2.71 1.69 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 14.68 11.28 3.54 1.27 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 24.16 20.35 8.16 4.21 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 36.89 36.75 10.79 7.98 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 36.30 38.85 9.15 5.86 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 38.11 40.36 9.14 5.94 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 35.15 33.64 14.78 4.87 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 23.35 18.91 5.74 3.14 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 41.19 41.63 8.07 6.25 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 62.50 63.00 14.09 9.51 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 54.86 53.41 11.96 6.93 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 9.71 9.75 2.33 1.49 0.00 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 3.47 4.00 1.91 1.23 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 101.23 64.68 193.62 152.55 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 52.04 41.12 118.48 13.37 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) 07/26/2025 _x86_64_ (2 CPU) 04:52:39 LINUX RESTART (2 CPU) 04:53:01 AM CPU %user %nice %system %iowait %steal %idle 04:54:01 AM all 41.61 0.05 10.66 4.00 0.10 43.57 04:54:01 AM 0 46.87 0.07 12.51 3.47 0.10 36.98 04:54:01 AM 1 36.35 0.03 8.81 4.54 0.10 50.16 04:55:01 AM all 31.52 0.00 4.61 1.27 0.08 62.51 04:55:01 AM 0 39.25 0.00 5.40 1.18 0.08 54.09 04:55:01 AM 1 23.80 0.00 3.83 1.35 0.08 70.94 04:56:01 AM all 16.62 0.00 2.47 0.67 0.08 80.17 04:56:01 AM 0 14.13 0.00 2.48 0.70 0.07 82.62 04:56:01 AM 1 19.11 0.00 2.45 0.63 0.08 77.72 04:57:01 AM all 28.63 0.00 5.36 1.04 0.09 64.87 04:57:01 AM 0 34.36 0.00 5.89 0.89 0.10 58.77 04:57:01 AM 1 22.92 0.00 4.84 1.20 0.08 70.95 04:58:01 AM all 1.56 0.00 0.23 0.12 0.03 98.06 04:58:01 AM 0 1.14 0.00 0.18 0.08 0.02 98.58 04:58:01 AM 1 1.99 0.00 0.28 0.15 0.03 97.54 04:59:01 AM all 8.56 0.00 0.44 0.06 0.07 90.88 04:59:01 AM 0 14.00 0.00 0.57 0.09 0.09 85.26 04:59:01 AM 1 3.24 0.00 0.32 0.03 0.05 96.36 05:00:01 AM all 10.61 0.00 0.65 0.00 0.09 88.65 05:00:01 AM 0 19.02 0.00 0.91 0.00 0.11 79.96 05:00:01 AM 1 2.76 0.00 0.40 0.00 0.07 96.77 05:01:01 AM all 0.48 0.00 0.14 0.00 0.03 99.35 05:01:01 AM 0 0.37 0.00 0.20 0.00 0.05 99.38 05:01:01 AM 1 0.58 0.00 0.08 0.00 0.02 99.32 05:02:01 AM all 6.94 0.00 0.35 0.00 0.05 92.65 05:02:01 AM 0 12.67 0.00 0.34 0.00 0.07 86.93 05:02:01 AM 1 1.24 0.00 0.37 0.00 0.03 98.36 05:03:01 AM all 1.78 0.00 0.18 0.00 0.04 97.99 05:03:01 AM 0 1.57 0.00 0.13 0.00 0.03 98.26 05:03:01 AM 1 1.99 0.00 0.23 0.00 0.05 97.72 05:04:01 AM all 6.97 0.00 0.51 0.00 0.11 92.41 05:04:01 AM 0 7.30 0.00 0.43 0.00 0.15 92.12 05:04:01 AM 1 6.65 0.00 0.59 0.00 0.07 92.70 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 8.65 0.00 1.46 0.00 0.06 89.83 05:05:01 AM 0 11.33 0.00 0.49 0.00 0.07 88.10 05:05:01 AM 1 5.94 0.00 2.44 0.00 0.05 91.57 05:06:01 AM all 4.82 0.00 0.28 0.01 0.73 94.16 05:06:01 AM 0 6.12 0.00 0.30 0.02 0.55 93.02 05:06:01 AM 1 3.52 0.00 0.27 0.00 0.90 95.31 05:07:01 AM all 4.07 0.00 0.40 0.00 0.07 95.46 05:07:01 AM 0 2.45 0.00 0.32 0.00 0.07 97.16 05:07:01 AM 1 5.74 0.00 0.49 0.00 0.07 93.71 05:08:01 AM all 2.74 0.00 0.31 0.00 0.06 96.90 05:08:01 AM 0 3.71 0.00 0.23 0.00 0.05 96.00 05:08:01 AM 1 1.76 0.00 0.38 0.00 0.07 97.79 05:09:01 AM all 7.22 0.00 0.37 0.00 0.06 92.35 05:09:01 AM 0 8.67 0.00 0.30 0.00 0.05 90.98 05:09:01 AM 1 5.74 0.00 0.44 0.00 0.07 93.75 05:10:01 AM all 8.55 0.00 0.62 0.00 0.08 90.76 05:10:01 AM 0 12.00 0.00 0.65 0.00 0.09 87.26 05:10:01 AM 1 5.08 0.00 0.58 0.00 0.07 94.26 05:11:01 AM all 4.38 0.00 0.38 0.01 0.06 95.16 05:11:01 AM 0 5.09 0.00 0.38 0.02 0.07 94.45 05:11:01 AM 1 3.68 0.00 0.38 0.00 0.05 95.88 05:12:01 AM all 4.57 0.00 0.30 0.00 0.06 95.07 05:12:01 AM 0 6.15 0.00 0.30 0.00 0.07 93.48 05:12:01 AM 1 2.98 0.00 0.30 0.00 0.05 96.67 05:13:01 AM all 4.44 0.00 0.31 0.01 0.05 95.20 05:13:01 AM 0 5.62 0.00 0.32 0.00 0.05 94.01 05:13:01 AM 1 3.25 0.00 0.30 0.02 0.05 96.39 05:14:01 AM all 4.44 0.00 0.26 0.00 0.05 95.25 05:14:01 AM 0 1.82 0.00 0.27 0.00 0.05 97.86 05:14:01 AM 1 7.07 0.00 0.25 0.00 0.05 92.63 05:15:01 AM all 13.25 0.00 0.40 0.00 0.07 86.28 05:15:01 AM 0 10.61 0.00 0.37 0.00 0.05 88.97 05:15:01 AM 1 15.89 0.00 0.44 0.00 0.08 83.59 05:15:01 AM CPU %user %nice %system %iowait %steal %idle 05:16:01 AM all 15.40 0.00 0.56 0.01 0.07 83.97 05:16:01 AM 0 12.81 0.00 0.49 0.02 0.07 86.62 05:16:01 AM 1 17.99 0.00 0.63 0.00 0.07 81.31 05:17:01 AM all 7.39 0.00 0.33 0.01 0.07 92.20 05:17:01 AM 0 9.70 0.00 0.34 0.00 0.08 89.88 05:17:01 AM 1 5.07 0.00 0.33 0.02 0.05 94.53 05:18:01 AM all 7.46 0.00 0.29 0.24 0.07 91.93 05:18:01 AM 0 7.95 0.00 0.23 0.00 0.07 91.75 05:18:01 AM 1 6.98 0.00 0.35 0.49 0.07 92.12 05:19:01 AM all 10.37 0.00 0.33 0.01 0.07 89.22 05:19:01 AM 0 17.55 0.00 0.43 0.00 0.08 81.93 05:19:01 AM 1 3.19 0.00 0.23 0.02 0.05 96.51 05:20:01 AM all 25.96 0.00 3.17 0.16 0.08 70.63 05:20:01 AM 0 31.00 0.00 3.20 0.22 0.10 65.48 05:20:01 AM 1 20.92 0.00 3.14 0.10 0.07 75.77 Average: all 10.72 0.00 1.32 0.28 0.09 87.59 Average: 0 12.71 0.00 1.40 0.25 0.09 85.55 Average: 1 8.73 0.00 1.23 0.32 0.09 89.62