---> uname -a: Linux prd-centos8-robot-2c-8g-47660.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 624 4812 19 2260 6775 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:fe:02:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84687sec preferred_lft 84687sec inet6 fe80::f816:3eff:fefe:2c7/64 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) 07/31/2025 _x86_64_ (2 CPU) 00:33:18 LINUX RESTART (2 CPU) 12:34:01 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 99.73 41.55 58.18 4348.15 4973.53 12:36:01 AM 100.55 0.72 99.83 52.92 11325.26 12:37:01 AM 28.76 0.58 28.18 64.79 2781.70 12:38:01 AM 78.67 6.96 71.71 1292.77 8432.71 12:39:01 AM 6.10 0.00 6.10 0.00 500.30 12:40:01 AM 2.07 0.02 2.05 0.13 102.74 12:40:01 AM 0.00 0.00 0.00 0.00 0.00 12:41:01 AM 0.72 0.00 0.72 0.00 42.64 12:42:01 AM 0.68 0.00 0.68 0.00 90.62 12:43:01 AM 0.27 0.00 0.27 0.00 19.41 12:44:01 AM 0.50 0.00 0.50 0.00 46.85 12:45:01 AM 0.60 0.00 0.60 0.00 45.03 12:46:01 AM 0.42 0.00 0.42 0.00 56.28 12:47:01 AM 0.42 0.00 0.42 0.00 66.79 12:48:01 AM 0.38 0.00 0.38 0.00 47.60 12:49:01 AM 0.52 0.03 0.48 0.27 16.64 12:50:01 AM 1.47 0.00 1.47 0.00 98.33 12:51:01 AM 0.38 0.00 0.38 0.00 65.29 12:52:01 AM 0.73 0.00 0.73 0.00 79.54 12:53:01 AM 0.47 0.00 0.47 0.00 70.48 12:54:01 AM 0.55 0.00 0.55 0.00 42.58 12:55:01 AM 0.48 0.00 0.48 0.00 70.64 12:56:02 AM 0.30 0.00 0.30 0.00 86.35 12:57:01 AM 0.83 0.00 0.83 0.00 201.03 12:58:01 AM 0.77 0.00 0.77 0.00 145.25 12:59:01 AM 0.75 0.00 0.75 0.00 82.82 01:00:01 AM 0.38 0.00 0.38 0.00 139.75 01:01:01 AM 19.58 0.35 19.23 37.99 1039.67 Average: 12.86 1.86 11.00 214.85 1136.53 12:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5420500 7086552 2461924 31.23 2688 1849336 656576 7.35 185208 1958704 163068 12:36:01 AM 5181844 7018484 2700580 34.26 2688 2012656 701552 7.86 197856 2150084 42480 12:37:01 AM 5159924 7041864 2722500 34.54 2688 2055920 669568 7.50 223664 2142896 41008 12:38:01 AM 4960532 7046008 2921892 37.07 2688 2253360 655884 7.34 261548 2279536 10840 12:39:01 AM 4915712 7001436 2966712 37.64 2688 2253624 725416 8.12 261672 2323260 268 12:40:01 AM 4909632 6996424 2972792 37.71 2688 2254696 742972 8.32 261676 2329380 384 12:40:01 AM 4908960 6995776 2973464 37.72 2688 2254704 742972 8.32 261676 2329932 404 12:41:01 AM 4904368 6992612 2978056 37.78 2688 2256160 742972 8.32 261908 2334664 920 12:42:01 AM 4897292 6987464 2985132 37.87 2688 2258068 742972 8.32 261928 2341616 512 12:43:01 AM 4896796 6986976 2985628 37.88 2688 2258076 742972 8.32 261928 2342144 4 12:44:01 AM 4892552 6984972 2989872 37.93 2688 2260316 742972 8.32 261972 2346500 1052 12:45:01 AM 4890220 6982968 2992204 37.96 2688 2260644 742972 8.32 261984 2348736 332 12:46:01 AM 4886216 6980840 2996208 38.01 2688 2262520 742972 8.32 262156 2352484 692 12:47:01 AM 4882316 6978336 3000108 38.06 2688 2263916 742972 8.32 262156 2356280 296 12:48:01 AM 4881232 6978276 3001192 38.07 2688 2264948 742972 8.32 262176 2357464 80 12:49:01 AM 4881112 6978468 3001312 38.08 2688 2265252 743528 8.33 262300 2357392 128 12:50:01 AM 4878680 6978160 3003744 38.11 2688 2267376 745948 8.35 262360 2359684 292 12:51:01 AM 4876920 6978256 3005504 38.13 2688 2269272 745948 8.35 262384 2361548 420 12:52:01 AM 4875080 6978184 3007344 38.15 2688 2271000 745948 8.35 262580 2363012 276 12:53:01 AM 4873444 6978216 3008980 38.17 2688 2272668 745948 8.35 262788 2364436 140 12:54:01 AM 4871016 6978236 3011408 38.20 2688 2275164 745948 8.35 263000 2366828 1716 12:55:01 AM 4869856 6978028 3012568 38.22 2688 2276092 745948 8.35 263012 2368072 772 12:56:02 AM 4866228 6977440 3016196 38.26 2688 2279132 745948 8.35 263140 2371772 1376 12:57:01 AM 4861420 6977376 3021004 38.33 2688 2283852 745948 8.35 263368 2376244 756 12:58:01 AM 4857972 6976996 3024452 38.37 2688 2286920 745948 8.35 263476 2379636 4 12:59:01 AM 4853800 6976368 3028624 38.42 2688 2290496 745948 8.35 263544 2383568 1568 01:00:01 AM 4845668 6972380 3036756 38.53 2688 2294636 743300 8.32 263544 2391576 1632 01:01:01 AM 4946148 6950388 2936276 37.25 2688 2177640 734464 8.22 342140 2236232 77108 Average: 4926623 6990624 2955801 37.50 2688 2233159 732839 8.21 258827 2320489 12447 12:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 301.12 193.12 1668.39 60.53 0.00 0.00 0.00 0.00 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 79.36 56.60 803.79 9.31 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 19.55 11.43 7.65 4.61 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 188.95 137.59 356.19 38.23 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 16.26 5.96 4.67 0.99 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 11.50 7.33 5.23 3.50 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 5.88 3.92 2.41 1.03 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 35.55 33.41 7.02 5.97 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 48.98 48.29 8.33 4.08 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 3.17 0.67 0.50 0.23 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 61.93 58.48 11.74 5.35 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 30.28 13.76 5.55 1.49 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 89.95 70.99 18.43 10.85 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 56.57 53.57 12.57 5.11 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 25.56 23.91 6.09 4.30 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 19.68 15.23 3.45 1.38 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 36.06 33.03 8.04 5.16 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 41.87 39.97 10.60 5.64 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 62.67 64.16 11.22 9.10 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 59.71 61.76 10.50 7.26 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 66.39 65.99 18.56 7.89 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 27.21 20.56 5.73 2.90 0.00 0.00 0.00 0.00 12:56:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:02 AM eth0 40.30 38.65 7.08 6.04 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 69.80 70.48 14.94 10.11 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 54.78 54.15 11.49 6.69 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 26.16 24.56 5.49 3.36 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 2.42 2.98 1.89 0.70 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 103.25 68.03 191.80 155.41 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 58.48 47.20 119.22 13.93 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) 07/31/2025 _x86_64_ (2 CPU) 00:33:18 LINUX RESTART (2 CPU) 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 33.56 0.03 6.06 1.63 0.10 58.62 12:35:01 AM 0 36.96 0.00 5.87 1.60 0.10 55.47 12:35:01 AM 1 30.16 0.05 6.25 1.65 0.10 61.79 12:36:01 AM all 27.33 0.00 3.89 2.05 0.11 66.62 12:36:01 AM 0 31.43 0.00 4.21 1.85 0.12 62.39 12:36:01 AM 1 23.21 0.00 3.56 2.25 0.10 70.88 12:37:01 AM all 19.06 0.00 2.92 0.65 0.09 77.28 12:37:01 AM 0 27.58 0.00 3.25 0.73 0.07 68.37 12:37:01 AM 1 10.51 0.00 2.59 0.57 0.12 86.22 12:38:01 AM all 26.29 0.00 5.05 0.84 0.09 67.72 12:38:01 AM 0 26.33 0.00 5.14 1.13 0.10 67.30 12:38:01 AM 1 26.25 0.00 4.97 0.55 0.08 68.15 12:39:01 AM all 1.27 0.00 0.18 0.05 0.03 98.47 12:39:01 AM 0 1.97 0.00 0.22 0.03 0.02 97.76 12:39:01 AM 1 0.57 0.00 0.15 0.07 0.03 99.18 12:40:01 AM all 3.27 0.00 0.14 0.02 0.04 96.53 12:40:01 AM 0 2.07 0.00 0.10 0.02 0.03 97.77 12:40:01 AM 1 4.48 0.00 0.17 0.02 0.05 95.29 12:40:01 AM all 2.94 0.00 1.96 0.00 0.00 95.10 12:40:01 AM 0 1.92 0.00 1.92 0.00 0.00 96.15 12:40:01 AM 1 4.00 0.00 2.00 0.00 0.00 94.00 12:41:01 AM all 6.20 0.00 0.37 0.00 0.05 93.38 12:41:01 AM 0 2.01 0.00 0.23 0.00 0.05 97.71 12:41:01 AM 1 10.48 0.00 0.51 0.00 0.05 88.96 12:42:01 AM all 10.64 0.00 0.57 0.01 0.07 88.71 12:42:01 AM 0 19.19 0.00 0.78 0.00 0.09 79.94 12:42:01 AM 1 2.58 0.00 0.37 0.02 0.05 96.99 12:43:01 AM all 0.43 0.00 0.11 0.00 0.05 99.41 12:43:01 AM 0 0.60 0.00 0.15 0.00 0.05 99.20 12:43:01 AM 1 0.27 0.00 0.07 0.00 0.05 99.62 12:44:01 AM all 6.78 0.00 0.32 0.00 0.05 92.85 12:44:01 AM 0 12.27 0.00 0.27 0.00 0.05 87.41 12:44:01 AM 1 1.29 0.00 0.37 0.00 0.05 98.29 12:44:01 AM CPU %user %nice %system %iowait %steal %idle 12:45:01 AM all 1.76 0.00 0.20 0.01 0.04 97.99 12:45:01 AM 0 1.17 0.00 0.27 0.02 0.05 98.49 12:45:01 AM 1 2.34 0.00 0.13 0.00 0.03 97.49 12:46:01 AM all 10.17 0.00 0.63 0.00 0.06 89.14 12:46:01 AM 0 16.69 0.00 0.80 0.00 0.09 82.42 12:46:01 AM 1 3.91 0.00 0.47 0.00 0.03 95.59 12:47:01 AM all 4.41 0.00 0.24 0.00 0.05 95.29 12:47:01 AM 0 6.16 0.00 0.22 0.00 0.05 93.57 12:47:01 AM 1 2.66 0.00 0.27 0.00 0.05 97.02 12:48:01 AM all 5.93 0.00 0.36 0.00 0.05 93.65 12:48:01 AM 0 8.04 0.00 0.53 0.00 0.05 91.37 12:48:01 AM 1 3.88 0.00 0.20 0.00 0.05 95.87 12:49:01 AM all 2.86 0.00 0.40 0.00 0.05 96.69 12:49:01 AM 0 4.01 0.00 0.49 0.00 0.05 95.44 12:49:01 AM 1 1.72 0.00 0.30 0.00 0.05 97.93 12:50:01 AM all 7.54 0.00 0.30 0.01 0.06 92.09 12:50:01 AM 0 9.84 0.00 0.33 0.02 0.07 89.74 12:50:01 AM 1 5.22 0.00 0.27 0.00 0.05 94.46 12:51:01 AM all 7.56 0.00 0.43 0.00 0.05 91.96 12:51:01 AM 0 11.39 0.00 0.55 0.00 0.05 88.01 12:51:01 AM 1 3.79 0.00 0.32 0.00 0.05 95.84 12:52:01 AM all 5.20 0.00 0.35 0.02 0.05 94.38 12:52:01 AM 0 5.81 0.00 0.38 0.02 0.05 93.74 12:52:01 AM 1 4.59 0.00 0.32 0.02 0.05 95.02 12:53:01 AM all 4.28 0.00 0.27 0.00 0.07 95.38 12:53:01 AM 0 5.97 0.00 0.28 0.00 0.07 93.68 12:53:01 AM 1 2.60 0.00 0.25 0.00 0.07 97.08 12:54:01 AM all 5.34 0.00 0.38 0.00 0.07 94.22 12:54:01 AM 0 7.04 0.00 0.42 0.00 0.07 92.48 12:54:01 AM 1 3.64 0.00 0.34 0.00 0.07 95.96 12:55:01 AM all 3.23 0.00 0.18 0.00 0.05 96.55 12:55:01 AM 0 2.84 0.00 0.22 0.00 0.05 96.89 12:55:01 AM 1 3.61 0.00 0.13 0.00 0.05 96.20 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:02 AM all 10.53 0.00 0.35 0.00 0.06 89.06 12:56:02 AM 0 16.73 0.00 0.40 0.00 0.07 82.80 12:56:02 AM 1 4.38 0.00 0.30 0.00 0.05 95.27 12:57:01 AM all 16.60 0.00 0.54 0.01 0.09 82.77 12:57:01 AM 0 25.48 0.00 0.69 0.00 0.10 73.73 12:57:01 AM 1 7.86 0.00 0.39 0.02 0.07 91.66 12:58:01 AM all 9.56 0.00 0.36 0.02 0.06 90.00 12:58:01 AM 0 10.79 0.00 0.33 0.03 0.05 88.79 12:58:01 AM 1 8.34 0.00 0.39 0.00 0.07 91.21 12:59:01 AM all 8.29 0.00 0.33 0.01 0.07 91.31 12:59:01 AM 0 8.51 0.00 0.37 0.00 0.07 91.06 12:59:01 AM 1 8.08 0.00 0.28 0.02 0.07 91.55 01:00:01 AM all 6.40 0.00 0.21 0.00 0.05 93.34 01:00:01 AM 0 10.39 0.00 0.27 0.00 0.07 89.28 01:00:01 AM 1 2.41 0.00 0.15 0.00 0.03 97.41 01:01:01 AM all 26.18 0.00 2.39 0.09 0.07 71.27 01:01:01 AM 0 24.50 0.00 2.37 0.13 0.07 72.93 01:01:01 AM 1 27.87 0.00 2.40 0.05 0.07 69.61 Average: all 10.03 0.00 1.02 0.20 0.06 88.68 Average: 0 12.42 0.00 1.09 0.21 0.06 86.22 Average: 1 7.66 0.00 0.96 0.19 0.06 91.12