---> uname -a: Linux prd-centos8-robot-2c-8g-48963.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 634 4791 19 2271 6765 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:72:44:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84754sec preferred_lft 84754sec inet6 fe80::f816:3eff:fe72:44d6/64 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) 08/03/2025 _x86_64_ (2 CPU) 07:22:11 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 94.49 6.03 88.46 1088.47 6785.83 07:25:01 AM 78.62 0.65 77.97 51.06 10484.84 07:26:01 AM 41.41 7.13 34.28 1310.71 2180.14 07:27:01 AM 63.40 0.25 63.15 47.05 8022.64 07:28:01 AM 4.33 0.02 4.32 0.13 192.32 07:29:01 AM 2.27 0.00 2.27 0.00 137.39 07:30:01 AM 0.37 0.00 0.37 0.00 42.05 07:31:01 AM 0.23 0.00 0.23 0.00 13.36 07:32:01 AM 0.43 0.00 0.43 0.00 79.97 07:33:01 AM 0.60 0.00 0.60 0.00 22.18 07:34:01 AM 0.40 0.00 0.40 0.00 87.25 07:35:01 AM 0.43 0.00 0.43 0.00 27.11 07:36:01 AM 0.33 0.00 0.33 0.00 45.90 07:37:01 AM 0.18 0.00 0.18 0.00 24.16 07:38:01 AM 1.65 0.03 1.62 0.27 95.78 07:39:01 AM 0.45 0.00 0.45 0.00 86.54 07:40:01 AM 0.60 0.00 0.60 0.00 79.19 07:41:01 AM 0.50 0.00 0.50 0.00 39.89 07:42:01 AM 0.58 0.00 0.58 0.00 96.72 07:43:01 AM 0.55 0.00 0.55 0.00 34.09 07:44:01 AM 0.28 0.00 0.28 0.00 85.12 07:45:01 AM 0.75 0.00 0.75 0.00 188.34 07:46:01 AM 0.78 0.00 0.78 0.00 118.81 07:47:02 AM 0.68 0.00 0.68 0.00 144.11 07:48:01 AM 0.49 0.00 0.49 0.00 154.14 07:49:01 AM 23.81 0.43 23.38 47.85 2766.66 Average: 12.26 0.56 11.70 97.98 1232.87 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5266784 7056676 2615648 33.18 2688 1966712 686384 7.69 186576 2090928 233924 07:25:01 AM 5176412 7008936 2706020 34.33 2688 2008784 719768 8.06 208368 2148772 9928 07:26:01 AM 4925016 6962092 2957416 37.52 2688 2207996 774732 8.67 272392 2318948 139236 07:27:01 AM 4942072 7024648 2940360 37.30 2688 2250392 673920 7.55 262140 2297036 4 07:28:01 AM 4898328 6982008 2984104 37.86 2688 2251492 721896 8.08 262272 2340824 332 07:29:01 AM 4893424 6978820 2989008 37.92 2688 2253208 737364 8.26 262520 2345520 108 07:30:01 AM 4890628 6977256 2991804 37.96 2688 2254440 748092 8.38 262520 2348372 308 07:31:01 AM 4889884 6976544 2992548 37.96 2688 2254468 748092 8.38 262520 2349140 16 07:32:01 AM 4887940 6976812 2994492 37.99 2688 2256692 748092 8.38 262564 2351164 12 07:33:01 AM 4886520 6976200 2995912 38.01 2688 2257508 763820 8.55 262676 2352412 500 07:34:01 AM 4884004 6976184 2998428 38.04 2688 2260008 763820 8.55 262748 2354860 544 07:35:01 AM 4882220 6975592 3000212 38.06 2688 2261192 763820 8.55 262768 2356564 1076 07:36:01 AM 4881304 6974912 3001128 38.07 2688 2261436 763820 8.55 262768 2357544 100 07:37:01 AM 4879776 6974132 3002656 38.09 2688 2262200 763820 8.55 262808 2358616 216 07:38:01 AM 4877596 6974072 3004836 38.12 2688 2264284 767832 8.60 262960 2360944 560 07:39:01 AM 4875692 6974172 3006740 38.14 2688 2266312 767832 8.60 263064 2362916 252 07:40:01 AM 4873604 6973756 3008828 38.17 2688 2267984 747456 8.37 263272 2364496 8 07:41:01 AM 4872748 6974416 3009684 38.18 2688 2269532 747456 8.37 263464 2365384 668 07:42:01 AM 4870492 6974056 3011940 38.21 2688 2271404 747456 8.37 263600 2367528 16 07:43:01 AM 4868264 6973120 3014168 38.24 2688 2272680 747456 8.37 263624 2369920 568 07:44:01 AM 4863600 6972376 3018832 38.30 2688 2276608 747456 8.37 263808 2374464 2080 07:45:01 AM 4858776 6972084 3023656 38.36 2688 2281148 747456 8.37 264016 2379144 1488 07:46:01 AM 4856144 6971856 3026288 38.39 2688 2283520 747456 8.37 264080 2381596 820 07:47:02 AM 4850812 6970488 3031620 38.46 2688 2287500 747456 8.37 264120 2386768 852 07:48:01 AM 4715200 6839672 3167232 40.18 2688 2292280 889800 9.96 264120 2522248 1288 07:49:01 AM 4919984 6918304 2962448 37.58 2688 2172012 781268 8.75 497784 2109840 23456 Average: 4903355 6973430 2979077 37.79 2688 2238915 752455 8.43 267444 2335229 16091 07:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 95.84 76.60 1052.50 11.83 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 56.07 41.53 566.04 5.95 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 42.24 34.68 323.58 7.96 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 195.23 133.39 44.57 38.53 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 32.39 19.18 10.50 4.45 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 44.78 44.88 7.95 6.55 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 34.16 33.02 5.70 2.82 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 2.55 0.58 0.21 0.05 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 65.16 62.36 11.72 5.34 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 52.31 33.69 10.16 5.47 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 107.56 94.92 22.53 10.62 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 32.51 30.99 7.38 4.67 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 17.21 14.01 2.71 1.23 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 25.36 22.55 5.21 2.75 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 36.74 33.09 10.17 5.07 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 73.94 69.46 13.60 10.55 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 62.39 63.64 10.80 7.42 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 55.95 57.28 9.78 6.74 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 47.72 44.84 14.67 5.07 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 23.46 18.20 5.32 3.01 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 53.52 52.80 8.99 6.97 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 71.42 71.84 14.87 10.11 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 50.15 48.17 11.36 6.49 0.00 0.00 0.00 0.00 07:47:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:02 AM eth0 10.85 10.90 2.48 1.62 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 2.80 3.39 1.35 0.77 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 95.90 64.26 193.07 151.65 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 53.43 45.42 91.12 12.46 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) 08/03/2025 _x86_64_ (2 CPU) 07:22:11 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 39.21 0.00 6.26 0.73 0.10 53.71 07:24:01 AM 0 29.50 0.00 5.47 0.63 0.10 64.30 07:24:01 AM 1 48.93 0.00 7.05 0.82 0.10 43.10 07:25:01 AM all 16.37 0.00 2.38 1.04 0.08 80.13 07:25:01 AM 0 13.93 0.00 2.41 0.79 0.05 82.82 07:25:01 AM 1 18.81 0.00 2.35 1.30 0.10 77.44 07:26:01 AM all 24.66 0.00 3.86 0.43 0.08 70.97 07:26:01 AM 0 10.43 0.00 3.07 0.20 0.08 86.21 07:26:01 AM 1 38.90 0.00 4.65 0.65 0.08 55.72 07:27:01 AM all 16.57 0.00 3.06 0.78 0.06 79.53 07:27:01 AM 0 9.43 0.00 2.27 0.63 0.05 87.61 07:27:01 AM 1 23.71 0.00 3.84 0.94 0.07 71.45 07:28:01 AM all 4.78 0.00 0.29 0.02 0.04 94.87 07:28:01 AM 0 4.70 0.00 0.32 0.03 0.05 94.89 07:28:01 AM 1 4.85 0.00 0.27 0.00 0.03 94.85 07:29:01 AM all 8.37 0.00 0.45 0.03 0.05 91.11 07:29:01 AM 0 1.62 0.00 0.28 0.03 0.03 98.03 07:29:01 AM 1 15.44 0.00 0.61 0.02 0.07 83.86 07:30:01 AM all 6.46 0.00 0.35 0.00 0.07 93.13 07:30:01 AM 0 3.40 0.00 0.32 0.00 0.07 96.21 07:30:01 AM 1 9.52 0.00 0.37 0.00 0.07 90.04 07:31:01 AM all 0.42 0.00 0.14 0.00 0.08 99.37 07:31:01 AM 0 0.50 0.00 0.15 0.00 0.05 99.30 07:31:01 AM 1 0.33 0.00 0.13 0.00 0.10 99.43 07:32:01 AM all 6.45 0.00 0.30 0.00 0.08 93.16 07:32:01 AM 0 3.15 0.00 0.34 0.00 0.08 96.43 07:32:01 AM 1 9.76 0.00 0.27 0.00 0.08 89.89 07:33:01 AM all 4.44 0.00 0.34 0.00 0.06 95.17 07:33:01 AM 0 3.01 0.00 0.30 0.00 0.05 96.64 07:33:01 AM 1 5.88 0.00 0.37 0.00 0.07 93.68 07:34:01 AM all 9.74 0.00 0.60 0.00 0.06 89.61 07:34:01 AM 0 9.80 0.00 0.53 0.00 0.05 89.62 07:34:01 AM 1 9.67 0.00 0.66 0.00 0.07 89.60 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 5.37 0.00 0.29 0.00 0.07 94.27 07:35:01 AM 0 3.23 0.00 0.25 0.00 0.05 96.47 07:35:01 AM 1 7.54 0.00 0.34 0.00 0.08 92.04 07:36:01 AM all 3.27 0.00 0.27 0.00 0.06 96.39 07:36:01 AM 0 2.71 0.00 0.25 0.00 0.07 96.96 07:36:01 AM 1 3.84 0.00 0.29 0.00 0.05 95.82 07:37:01 AM all 3.12 0.00 0.18 0.00 0.09 96.60 07:37:01 AM 0 3.04 0.00 0.20 0.00 0.08 96.68 07:37:01 AM 1 3.21 0.00 0.17 0.00 0.10 96.52 07:38:01 AM all 7.39 0.00 0.46 0.02 0.08 92.05 07:38:01 AM 0 5.30 0.00 0.35 0.03 0.07 94.25 07:38:01 AM 1 9.52 0.00 0.58 0.00 0.09 89.81 07:39:01 AM all 8.01 0.00 0.53 0.00 0.08 91.37 07:39:01 AM 0 3.62 0.00 0.40 0.00 0.07 95.92 07:39:01 AM 1 12.53 0.00 0.65 0.00 0.10 86.71 07:40:01 AM all 4.26 0.00 0.31 0.00 0.08 95.35 07:40:01 AM 0 3.36 0.00 0.30 0.00 0.08 96.25 07:40:01 AM 1 5.16 0.00 0.32 0.00 0.08 94.44 07:41:01 AM all 4.07 0.00 0.31 0.01 0.06 95.55 07:41:01 AM 0 3.66 0.00 0.32 0.00 0.07 95.96 07:41:01 AM 1 4.48 0.00 0.30 0.02 0.05 95.15 07:42:01 AM all 3.88 0.00 0.29 0.00 0.07 95.76 07:42:01 AM 0 3.03 0.00 0.27 0.00 0.07 96.64 07:42:01 AM 1 4.73 0.00 0.32 0.00 0.07 94.88 07:43:01 AM all 5.22 0.00 0.29 0.00 0.07 94.42 07:43:01 AM 0 3.83 0.00 0.20 0.00 0.07 95.90 07:43:01 AM 1 6.63 0.00 0.39 0.00 0.07 92.91 07:44:01 AM all 13.06 0.00 0.37 0.00 0.08 86.48 07:44:01 AM 0 3.70 0.00 0.28 0.00 0.08 95.94 07:44:01 AM 1 22.52 0.00 0.46 0.00 0.08 76.94 07:45:01 AM all 15.18 0.00 0.52 0.00 0.07 84.24 07:45:01 AM 0 15.43 0.00 0.55 0.00 0.07 83.95 07:45:01 AM 1 14.93 0.00 0.49 0.00 0.07 84.51 07:45:01 AM CPU %user %nice %system %iowait %steal %idle 07:46:01 AM all 7.00 0.00 0.33 0.01 0.07 92.59 07:46:01 AM 0 2.41 0.00 0.35 0.02 0.08 97.14 07:46:01 AM 1 11.59 0.00 0.32 0.00 0.05 88.04 07:47:02 AM all 7.45 0.00 0.28 0.01 0.08 92.19 07:47:02 AM 0 7.61 0.00 0.17 0.00 0.07 92.16 07:47:02 AM 1 7.28 0.00 0.40 0.02 0.08 92.21 07:48:01 AM all 11.26 0.00 0.31 0.00 0.08 88.35 07:48:01 AM 0 6.52 0.00 0.25 0.00 0.08 93.14 07:48:01 AM 1 15.99 0.00 0.37 0.00 0.07 83.57 07:49:01 AM all 25.90 0.00 3.05 0.19 0.08 70.79 07:49:01 AM 0 18.41 0.00 2.56 0.17 0.08 78.79 07:49:01 AM 1 33.38 0.00 3.54 0.22 0.07 62.79 Average: all 10.09 0.00 1.00 0.13 0.07 88.72 Average: 0 6.74 0.00 0.85 0.10 0.07 92.24 Average: 1 13.45 0.00 1.14 0.15 0.08 85.18