---> uname -a: Linux prd-centos8-robot-2c-8g-50066.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 589 4849 19 2258 6809 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:31:45:f5 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 84702sec preferred_lft 84702sec inet6 fe80::f816:3eff:fe31:45f5/64 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) 08/07/2025 _x86_64_ (2 CPU) 00:36:10 LINUX RESTART (2 CPU) 12:37:01 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 91.98 5.97 86.02 1086.89 6492.18 12:39:01 AM 82.46 0.65 81.81 51.05 10519.68 12:40:01 AM 39.07 7.13 31.94 1310.50 2198.78 12:41:01 AM 55.46 0.25 55.21 47.06 7747.89 12:42:01 AM 4.72 0.22 4.50 11.73 172.26 12:43:01 AM 2.28 0.00 2.28 0.00 119.51 12:44:02 AM 0.47 0.00 0.47 0.00 59.66 12:45:01 AM 0.46 0.00 0.46 0.00 69.91 12:46:01 AM 0.28 0.00 0.28 0.00 3.23 12:47:01 AM 0.52 0.00 0.52 0.00 83.15 12:48:01 AM 0.52 0.00 0.52 0.00 19.26 12:49:01 AM 0.40 0.00 0.40 0.00 46.22 12:50:01 AM 0.52 0.00 0.52 0.00 102.70 12:51:01 AM 0.33 0.00 0.33 0.00 9.76 12:52:01 AM 1.60 0.03 1.57 0.27 46.45 12:53:01 AM 0.43 0.00 0.43 0.00 94.27 12:54:01 AM 0.40 0.00 0.40 0.00 59.10 12:55:01 AM 0.67 0.00 0.67 0.00 79.72 12:56:01 AM 0.43 0.00 0.43 0.00 43.84 12:57:01 AM 0.60 0.00 0.60 0.00 89.12 12:58:01 AM 0.37 0.00 0.37 0.00 69.33 12:59:01 AM 0.40 0.00 0.40 0.00 159.29 01:00:01 AM 1.02 0.00 1.02 0.00 142.07 01:01:01 AM 0.82 0.02 0.80 0.13 84.16 01:02:01 AM 1.03 0.07 0.97 1.73 149.41 01:03:01 AM 1.97 0.22 1.75 11.99 231.98 01:04:01 AM 32.04 0.43 31.61 62.12 3309.42 Average: 11.90 0.56 11.35 95.74 1193.33 12:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 5288840 7078996 2593592 32.90 2688 1966940 630212 7.06 186116 2068784 245972 12:39:01 AM 5088540 6964964 2793892 35.44 2688 2052232 750188 8.40 212860 2229908 53168 12:40:01 AM 4954960 7033860 2927472 37.14 2688 2247008 663636 7.43 256960 2295896 188288 12:41:01 AM 4985968 7070464 2896464 36.75 2688 2252192 611672 6.85 261292 2251824 4 12:42:01 AM 4940436 7026124 2941996 37.32 2688 2253432 662332 7.42 261428 2297060 900 12:43:01 AM 4937632 7024228 2944800 37.36 2688 2254300 662332 7.42 261432 2300040 404 12:44:02 AM 4931416 7019876 2951016 37.44 2688 2256184 662332 7.42 261680 2305996 732 12:45:01 AM 4930000 7019536 2952432 37.46 2688 2257252 677836 7.59 261680 2307396 16 12:46:01 AM 4929932 7019476 2952500 37.46 2688 2257260 677836 7.59 261680 2307520 16 12:47:01 AM 4926672 7018448 2955760 37.50 2688 2259492 696548 7.80 261724 2310860 8 12:48:01 AM 4923644 7016296 2958788 37.54 2688 2260368 696548 7.80 261836 2313692 568 12:49:01 AM 4921232 7016316 2961200 37.57 2688 2262816 696548 7.80 261908 2316020 1748 12:50:01 AM 4917368 7013660 2965064 37.62 2688 2264016 718932 8.05 261928 2319452 32 12:51:01 AM 4917444 7013968 2964988 37.62 2688 2264256 718932 8.05 261928 2319684 148 12:52:01 AM 4916444 7013800 2965988 37.63 2688 2265096 702272 7.86 262152 2320296 656 12:53:01 AM 4916340 7015724 2966092 37.63 2688 2267100 702272 7.86 262172 2320380 28 12:54:01 AM 4914424 7015852 2968008 37.65 2688 2269160 702272 7.86 262264 2322336 524 12:55:01 AM 4912756 7015820 2969676 37.67 2688 2270820 702272 7.86 262456 2323780 264 12:56:01 AM 4910948 7015684 2971484 37.70 2688 2272496 702272 7.86 262664 2325448 932 12:57:01 AM 4909256 7015944 2973176 37.72 2688 2274460 702272 7.86 262816 2327168 624 12:58:01 AM 4907904 7015988 2974528 37.74 2688 2275824 702272 7.86 262840 2328528 64 12:59:01 AM 4901596 7014596 2980836 37.82 2688 2280732 702272 7.86 263072 2334524 416 01:00:01 AM 4896460 7013976 2985972 37.88 2688 2285232 698604 7.82 263272 2339164 1360 01:01:01 AM 4893548 7013408 2988884 37.92 2688 2287572 698604 7.82 263320 2341924 1660 01:02:01 AM 4886736 7010736 2995696 38.00 2688 2291724 698604 7.82 263496 2348916 1852 01:03:01 AM 5085332 7040344 2797100 35.49 2688 2124300 624172 6.99 298224 2116956 9268 01:04:01 AM 4980756 6982072 2901676 36.81 2688 2174624 680384 7.62 499176 2044924 9108 Average: 4949133 7019265 2933299 37.21 2688 2238774 686831 7.69 267495 2286610 19213 12:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 90.65 72.65 1051.79 11.36 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 52.28 36.12 567.45 7.26 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 47.02 33.01 326.87 7.13 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 185.20 137.23 42.37 38.24 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 28.04 13.48 9.07 3.64 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 10.05 7.67 3.27 1.56 0.00 0.00 0.00 0.00 12:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:02 AM eth0 41.85 41.19 8.02 6.57 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 32.40 31.50 5.65 2.71 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 5.06 0.38 0.40 0.03 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 66.39 60.49 12.40 5.76 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 61.32 38.71 11.38 5.80 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 104.63 84.72 22.52 9.96 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 30.74 29.00 7.41 4.53 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 11.96 11.16 2.13 1.05 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 20.59 19.28 4.04 1.88 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 36.24 31.76 10.03 4.90 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 55.03 53.92 11.04 9.15 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 55.12 57.71 10.33 6.99 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 58.63 60.51 10.78 7.43 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 45.78 43.54 15.30 5.47 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 26.82 21.86 5.69 3.26 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 57.94 60.01 9.78 7.75 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 76.17 76.67 17.45 12.22 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 38.42 36.77 8.49 4.18 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.72 3.32 1.19 0.75 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 73.93 48.71 75.80 150.37 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 32.98 29.98 125.42 9.51 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 49.94 42.28 88.05 12.21 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) 08/07/2025 _x86_64_ (2 CPU) 00:36:10 LINUX RESTART (2 CPU) 12:37:01 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 38.54 0.00 6.07 1.15 0.13 54.11 12:38:01 AM 0 30.25 0.00 5.24 0.98 0.13 63.39 12:38:01 AM 1 46.84 0.00 6.89 1.32 0.13 44.82 12:39:01 AM all 22.47 0.00 2.72 1.37 0.08 73.37 12:39:01 AM 0 19.14 0.00 2.82 1.30 0.07 76.67 12:39:01 AM 1 25.80 0.00 2.62 1.44 0.08 70.06 12:40:01 AM all 23.83 0.00 4.55 0.67 0.10 70.85 12:40:01 AM 0 26.64 0.00 4.90 0.55 0.10 67.80 12:40:01 AM 1 21.03 0.00 4.20 0.78 0.10 73.89 12:41:01 AM all 11.32 0.00 2.28 0.73 0.07 85.61 12:41:01 AM 0 6.86 0.00 2.01 0.94 0.07 90.13 12:41:01 AM 1 15.77 0.00 2.56 0.52 0.07 81.08 12:42:01 AM all 3.65 0.00 0.27 0.03 0.05 96.00 12:42:01 AM 0 3.19 0.00 0.20 0.02 0.03 96.56 12:42:01 AM 1 4.11 0.00 0.33 0.03 0.07 95.45 12:43:01 AM all 2.47 0.00 0.22 0.00 0.08 97.23 12:43:01 AM 0 2.78 0.00 0.18 0.00 0.10 96.94 12:43:01 AM 1 2.16 0.00 0.25 0.00 0.07 97.52 12:44:02 AM all 9.13 0.00 0.54 0.00 0.09 90.24 12:44:02 AM 0 5.00 0.00 0.60 0.00 0.07 94.34 12:44:02 AM 1 13.37 0.00 0.49 0.00 0.10 86.03 12:45:01 AM all 5.90 0.00 0.41 0.00 0.08 93.62 12:45:01 AM 0 4.13 0.00 0.36 0.00 0.07 95.43 12:45:01 AM 1 7.66 0.00 0.45 0.00 0.09 91.80 12:46:01 AM all 0.48 0.00 0.14 0.00 0.07 99.31 12:46:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 12:46:01 AM 1 0.37 0.00 0.22 0.00 0.08 99.33 12:47:01 AM all 6.77 0.00 0.34 0.00 0.09 92.80 12:47:01 AM 0 2.60 0.00 0.39 0.00 0.08 96.93 12:47:01 AM 1 10.95 0.00 0.29 0.00 0.10 88.67 12:48:01 AM all 4.97 0.00 0.39 0.00 0.08 94.57 12:48:01 AM 0 2.43 0.00 0.34 0.00 0.08 97.15 12:48:01 AM 1 7.55 0.00 0.44 0.00 0.07 91.94 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 9.58 0.00 0.68 0.00 0.10 89.63 12:49:01 AM 0 2.48 0.00 0.57 0.00 0.10 96.85 12:49:01 AM 1 16.99 0.00 0.80 0.00 0.10 82.10 12:50:01 AM all 5.61 0.00 0.34 0.01 0.08 93.97 12:50:01 AM 0 2.36 0.00 0.25 0.00 0.07 97.32 12:50:01 AM 1 8.94 0.00 0.43 0.02 0.09 90.53 12:51:01 AM all 2.86 0.00 0.26 0.00 0.09 96.80 12:51:01 AM 0 0.62 0.00 0.15 0.00 0.07 99.16 12:51:01 AM 1 5.18 0.00 0.36 0.00 0.10 94.35 12:52:01 AM all 3.40 0.00 0.33 0.01 0.08 96.19 12:52:01 AM 0 4.11 0.00 0.30 0.02 0.07 95.50 12:52:01 AM 1 2.69 0.00 0.35 0.00 0.08 96.87 12:53:01 AM all 7.48 0.00 0.43 0.00 0.09 92.00 12:53:01 AM 0 3.79 0.00 0.37 0.00 0.08 95.76 12:53:01 AM 1 11.20 0.00 0.48 0.00 0.10 88.22 12:54:01 AM all 8.12 0.00 0.52 0.00 0.08 91.28 12:54:01 AM 0 2.62 0.00 0.37 0.00 0.07 96.94 12:54:01 AM 1 13.74 0.00 0.67 0.00 0.10 85.49 12:55:01 AM all 4.27 0.00 0.32 0.01 0.08 95.32 12:55:01 AM 0 3.47 0.00 0.27 0.02 0.07 96.18 12:55:01 AM 1 5.08 0.00 0.37 0.00 0.08 94.47 12:56:01 AM all 4.28 0.00 0.41 0.00 0.08 95.23 12:56:01 AM 0 3.65 0.00 0.45 0.00 0.08 95.82 12:56:01 AM 1 4.91 0.00 0.37 0.00 0.08 94.64 12:57:01 AM all 4.34 0.00 0.33 0.00 0.09 95.24 12:57:01 AM 0 2.91 0.00 0.32 0.00 0.07 96.70 12:57:01 AM 1 5.76 0.00 0.34 0.00 0.12 93.78 12:58:01 AM all 4.39 0.00 0.26 0.00 0.08 95.27 12:58:01 AM 0 3.95 0.00 0.25 0.00 0.07 95.74 12:58:01 AM 1 4.84 0.00 0.27 0.00 0.08 94.81 12:59:01 AM all 15.95 0.00 0.51 0.00 0.10 83.44 12:59:01 AM 0 18.57 0.00 0.47 0.00 0.10 80.86 12:59:01 AM 1 13.31 0.00 0.54 0.00 0.10 86.05 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 15.37 0.00 0.57 0.02 0.08 83.97 01:00:01 AM 0 10.47 0.00 0.52 0.00 0.07 88.94 01:00:01 AM 1 20.38 0.00 0.62 0.03 0.09 78.88 01:01:01 AM all 6.61 0.00 0.32 0.01 0.09 92.97 01:01:01 AM 0 3.33 0.00 0.33 0.02 0.08 96.23 01:01:01 AM 1 9.88 0.00 0.30 0.00 0.10 89.72 01:02:01 AM all 6.32 0.00 0.28 0.01 0.10 93.29 01:02:01 AM 0 3.71 0.00 0.18 0.02 0.08 96.01 01:02:01 AM 1 8.93 0.00 0.38 0.00 0.12 90.57 01:03:01 AM all 16.05 0.00 0.93 0.01 0.09 82.93 01:03:01 AM 0 10.16 0.00 1.09 0.02 0.10 88.64 01:03:01 AM 1 21.92 0.00 0.77 0.00 0.08 77.23 01:04:01 AM all 27.72 0.00 3.54 0.37 0.09 68.28 01:04:01 AM 0 10.30 0.00 3.07 0.23 0.08 86.31 01:04:01 AM 1 45.16 0.00 4.01 0.50 0.10 50.23 Average: all 10.09 0.00 1.04 0.16 0.09 88.62 Average: 0 7.05 0.00 0.97 0.15 0.08 91.75 Average: 1 13.15 0.00 1.11 0.17 0.09 85.47