---> uname -a: Linux prd-centos8-robot-2c-8g-3069.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 592 4848 19 2256 6806 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:9f:52:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.54/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84718sec preferred_lft 84718sec inet6 fe80::f816:3eff:fe9f:5201/64 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) 10/29/2025 _x86_64_ (2 CPU) 03:18:56 LINUX RESTART (2 CPU) 03:20:01 AM tps rtps wtps bread/s bwrtn/s 03:21:01 AM 122.63 0.32 122.32 14.52 11972.34 03:22:01 AM 33.07 0.68 32.39 51.58 4486.12 03:23:02 AM 24.11 0.38 23.73 64.25 1342.32 03:24:01 AM 82.90 7.08 75.82 1314.90 8408.85 03:25:01 AM 11.11 0.22 10.90 11.73 1109.37 03:26:01 AM 2.25 0.00 2.25 0.00 101.98 03:27:01 AM 0.42 0.00 0.42 0.00 105.37 03:28:01 AM 0.18 0.00 0.18 0.00 1.90 03:29:01 AM 0.35 0.00 0.35 0.00 5.77 03:30:01 AM 0.57 0.00 0.57 0.00 83.01 03:31:01 AM 0.35 0.00 0.35 0.00 16.04 03:32:01 AM 0.50 0.00 0.50 0.00 105.10 03:33:01 AM 0.48 0.00 0.48 0.00 22.28 03:34:01 AM 0.50 0.03 0.47 0.27 37.54 03:35:01 AM 1.47 0.00 1.47 0.00 59.47 03:36:01 AM 0.38 0.00 0.38 0.00 78.92 03:37:01 AM 0.38 0.00 0.38 0.00 43.62 03:38:01 AM 0.62 0.00 0.62 0.00 97.93 03:39:01 AM 0.65 0.00 0.65 0.00 71.22 03:40:01 AM 0.65 0.00 0.65 0.00 66.01 03:41:01 AM 0.42 0.00 0.42 0.00 46.59 03:42:01 AM 0.37 0.00 0.37 0.00 115.64 03:43:01 AM 0.82 0.00 0.82 0.00 203.28 03:44:01 AM 0.73 0.00 0.73 0.00 83.77 03:45:01 AM 0.68 0.00 0.68 0.00 153.10 03:46:01 AM 15.33 0.32 15.01 36.93 837.46 03:47:01 AM 32.12 0.52 31.61 63.85 2822.51 Average: 12.33 0.35 11.98 56.92 1198.58 03:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:21:01 AM 5072672 6942388 2809752 35.65 2688 2047028 769112 8.61 191448 2270628 146316 03:22:01 AM 5166944 7006188 2715480 34.45 2688 2015592 700416 7.84 198672 2167988 16 03:23:02 AM 5109732 7006412 2772692 35.18 2688 2069624 699188 7.83 228156 2185672 50560 03:24:01 AM 4960260 7054352 2922164 37.07 2688 2261772 634872 7.11 260556 2279872 27612 03:25:01 AM 4916548 7011264 2965876 37.63 2688 2262396 703352 7.88 260684 2322280 36 03:26:01 AM 4909000 7005568 2973424 37.72 2688 2264268 703352 7.88 260920 2329684 1048 03:27:01 AM 4905788 7004224 2976636 37.76 2688 2266124 703352 7.88 260940 2332992 12 03:28:01 AM 4904580 7003028 2977844 37.78 2688 2266136 703352 7.88 260940 2334048 8 03:29:01 AM 4904088 7002960 2978336 37.78 2688 2266584 703352 7.88 260952 2334712 448 03:30:01 AM 4901784 7002496 2980640 37.81 2688 2268416 717952 8.04 260984 2336748 56 03:31:01 AM 4900392 7002188 2982032 37.83 2688 2269484 717952 8.04 261096 2337976 788 03:32:01 AM 4896848 7000868 2985576 37.88 2688 2271708 717952 8.04 261168 2341528 8 03:33:01 AM 4895276 7000496 2987148 37.90 2688 2272916 717952 8.04 261188 2342812 816 03:34:01 AM 4894732 7000220 2987692 37.90 2688 2273176 716488 8.02 261312 2343316 156 03:35:01 AM 4893956 7000248 2988468 37.91 2688 2274028 716488 8.02 261352 2344052 240 03:36:01 AM 4891636 6999944 2990788 37.94 2688 2275996 716488 8.02 261372 2346440 28 03:37:01 AM 4889468 6999704 2992956 37.97 2688 2277936 716488 8.02 261448 2348564 852 03:38:01 AM 4887752 6999760 2994672 37.99 2688 2279720 716488 8.02 261656 2350144 124 03:39:01 AM 4886220 6999904 2996204 38.01 2688 2281372 716488 8.02 261884 2351660 8 03:40:01 AM 4883404 6999040 2999020 38.05 2688 2283352 732208 8.20 262020 2354076 388 03:41:01 AM 4882336 6999320 3000088 38.06 2688 2284692 732208 8.20 262044 2355216 532 03:42:01 AM 4877156 6998348 3005268 38.13 2688 2288936 732208 8.20 262236 2360048 1484 03:43:01 AM 4872476 6997880 3009948 38.19 2688 2293116 732208 8.20 262448 2364716 148 03:44:01 AM 4869912 6998032 3012512 38.22 2688 2295828 732208 8.20 262520 2367268 868 03:45:01 AM 4865736 6997520 3016688 38.27 2688 2299500 732208 8.20 262560 2371404 396 03:46:01 AM 4979236 6979108 2903188 36.83 2688 2173376 708976 7.94 338212 2204924 73292 03:47:01 AM 4985284 6989912 2897140 36.75 2688 2178504 697184 7.81 497972 2043932 27376 Average: 4926045 7000051 2956379 37.51 2688 2243021 714463 8.00 266916 2311952 12356 03:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 129.13 94.57 1348.93 12.93 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 3.63 1.73 1.86 0.47 0.00 0.00 0.00 0.00 03:23:02 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:23:02 AM eth0 20.64 14.03 23.91 4.99 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 160.72 109.61 353.24 27.75 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 16.61 8.37 5.31 1.40 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 41.16 36.94 10.45 6.80 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 44.44 43.71 8.05 3.83 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 2.45 0.53 0.26 0.04 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 18.46 16.15 3.16 1.69 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 48.23 47.85 9.39 10.61 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 64.55 44.95 12.73 6.22 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 93.53 76.85 20.04 9.38 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 31.99 30.46 7.75 4.81 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 16.98 13.21 3.07 1.43 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 20.55 18.01 4.42 2.17 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 34.43 29.98 9.88 4.82 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 53.05 49.97 11.03 8.84 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 58.96 60.07 10.86 7.25 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 57.37 59.81 10.33 7.18 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 49.78 47.60 15.42 5.60 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 28.41 21.63 5.95 3.29 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 51.02 51.40 8.87 6.97 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 59.97 60.50 13.49 9.10 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 54.18 52.62 12.19 6.92 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 11.86 11.73 2.70 1.87 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 94.08 59.21 193.20 136.85 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 17.84 17.46 16.54 8.68 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 47.49 39.92 78.48 11.17 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) 10/29/2025 _x86_64_ (2 CPU) 03:18:56 LINUX RESTART (2 CPU) 03:20:01 AM CPU %user %nice %system %iowait %steal %idle 03:21:01 AM all 38.31 0.00 5.15 1.33 0.13 55.07 03:21:01 AM 0 46.29 0.00 5.82 1.05 0.13 46.71 03:21:01 AM 1 30.33 0.00 4.48 1.62 0.13 63.43 03:22:01 AM all 4.72 0.00 0.97 0.43 0.03 93.85 03:22:01 AM 0 5.60 0.00 1.03 0.30 0.03 93.03 03:22:01 AM 1 3.83 0.00 0.90 0.55 0.03 94.68 03:23:02 AM all 22.32 0.00 3.04 0.17 0.07 74.40 03:23:02 AM 0 38.18 0.00 3.87 0.27 0.07 57.61 03:23:02 AM 1 6.47 0.00 2.22 0.07 0.07 91.18 03:24:01 AM all 28.59 0.00 5.42 0.73 0.18 65.08 03:24:01 AM 0 43.93 0.00 6.25 0.85 0.25 48.72 03:24:01 AM 1 13.21 0.00 4.59 0.61 0.10 81.49 03:25:01 AM all 1.60 0.00 0.22 0.12 0.03 98.04 03:25:01 AM 0 2.82 0.00 0.27 0.12 0.03 96.76 03:25:01 AM 1 0.38 0.00 0.17 0.12 0.02 99.31 03:26:01 AM all 8.54 0.00 0.46 0.01 0.06 90.93 03:26:01 AM 0 13.67 0.00 0.65 0.02 0.07 85.60 03:26:01 AM 1 3.48 0.00 0.28 0.00 0.05 96.18 03:27:01 AM all 10.88 0.00 0.58 0.00 0.09 88.45 03:27:01 AM 0 9.59 0.00 0.56 0.00 0.07 89.78 03:27:01 AM 1 12.18 0.00 0.60 0.00 0.10 87.11 03:28:01 AM all 0.46 0.00 0.12 0.00 0.03 99.40 03:28:01 AM 0 0.62 0.00 0.10 0.00 0.02 99.27 03:28:01 AM 1 0.30 0.00 0.13 0.00 0.03 99.53 03:29:01 AM all 1.86 0.00 0.13 0.00 0.03 97.98 03:29:01 AM 0 2.49 0.00 0.07 0.00 0.02 97.43 03:29:01 AM 1 1.22 0.00 0.18 0.00 0.05 98.54 03:30:01 AM all 5.72 0.00 0.23 0.01 0.06 93.98 03:30:01 AM 0 9.95 0.00 0.18 0.00 0.05 89.81 03:30:01 AM 1 1.47 0.00 0.28 0.02 0.07 98.16 03:31:01 AM all 6.23 0.00 0.42 0.00 0.06 93.29 03:31:01 AM 0 8.21 0.00 0.48 0.00 0.07 91.24 03:31:01 AM 1 4.27 0.00 0.37 0.00 0.05 95.31 03:31:01 AM CPU %user %nice %system %iowait %steal %idle 03:32:01 AM all 10.13 0.00 0.57 0.00 0.09 89.21 03:32:01 AM 0 13.56 0.00 0.70 0.00 0.09 85.65 03:32:01 AM 1 6.77 0.00 0.44 0.00 0.10 92.70 03:33:01 AM all 6.51 0.00 0.37 0.00 0.07 93.05 03:33:01 AM 0 10.11 0.00 0.46 0.00 0.07 89.36 03:33:01 AM 1 2.98 0.00 0.28 0.00 0.07 96.67 03:34:01 AM all 3.38 0.00 0.38 0.00 0.06 96.18 03:34:01 AM 0 5.13 0.00 0.53 0.00 0.07 94.28 03:34:01 AM 1 1.67 0.00 0.23 0.00 0.05 98.04 03:35:01 AM all 3.62 0.00 0.21 0.01 0.05 96.11 03:35:01 AM 0 2.47 0.00 0.23 0.02 0.05 97.23 03:35:01 AM 1 4.77 0.00 0.18 0.00 0.05 95.00 03:36:01 AM all 7.55 0.00 0.40 0.00 0.06 91.99 03:36:01 AM 0 10.45 0.00 0.42 0.00 0.05 89.07 03:36:01 AM 1 4.65 0.00 0.37 0.00 0.07 94.91 03:37:01 AM all 8.20 0.00 0.50 0.01 0.07 91.22 03:37:01 AM 0 7.74 0.00 0.46 0.00 0.07 91.74 03:37:01 AM 1 8.68 0.00 0.54 0.02 0.07 90.70 03:38:01 AM all 4.48 0.00 0.33 0.00 0.06 95.14 03:38:01 AM 0 3.73 0.00 0.33 0.00 0.05 95.89 03:38:01 AM 1 5.23 0.00 0.32 0.00 0.07 94.39 03:39:01 AM all 4.27 0.00 0.32 0.00 0.03 95.38 03:39:01 AM 0 3.70 0.00 0.32 0.00 0.03 95.95 03:39:01 AM 1 4.84 0.00 0.32 0.00 0.03 94.81 03:40:01 AM all 4.33 0.00 0.32 0.00 0.05 95.30 03:40:01 AM 0 5.07 0.00 0.33 0.00 0.05 94.55 03:40:01 AM 1 3.60 0.00 0.30 0.00 0.05 96.05 03:41:01 AM all 4.47 0.00 0.23 0.00 0.05 95.25 03:41:01 AM 0 7.00 0.00 0.25 0.00 0.05 92.70 03:41:01 AM 1 1.93 0.00 0.22 0.00 0.05 97.81 03:42:01 AM all 14.44 0.00 0.39 0.02 0.07 85.08 03:42:01 AM 0 16.80 0.00 0.45 0.00 0.07 82.68 03:42:01 AM 1 12.10 0.00 0.33 0.03 0.07 87.47 03:42:01 AM CPU %user %nice %system %iowait %steal %idle 03:43:01 AM all 15.78 0.00 0.57 0.00 0.11 83.54 03:43:01 AM 0 26.75 0.00 0.59 0.00 0.10 72.56 03:43:01 AM 1 4.80 0.00 0.54 0.00 0.12 94.54 03:44:01 AM all 8.19 0.00 0.37 0.01 0.04 91.39 03:44:01 AM 0 10.72 0.00 0.40 0.00 0.03 88.85 03:44:01 AM 1 5.66 0.00 0.33 0.02 0.05 93.94 03:45:01 AM all 7.71 0.00 0.35 0.00 0.06 91.88 03:45:01 AM 0 10.42 0.00 0.43 0.00 0.07 89.08 03:45:01 AM 1 5.00 0.00 0.27 0.00 0.05 94.68 03:46:01 AM all 25.93 0.00 2.31 0.07 0.07 71.62 03:46:01 AM 0 27.58 0.00 2.12 0.08 0.07 70.16 03:46:01 AM 1 24.29 0.00 2.51 0.05 0.07 73.09 03:47:01 AM all 35.11 0.00 4.15 0.22 0.10 60.42 03:47:01 AM 0 44.66 0.00 5.00 0.18 0.10 50.06 03:47:01 AM 1 25.55 0.00 3.29 0.25 0.10 70.81 Average: all 10.87 0.00 1.06 0.12 0.07 87.89 Average: 0 14.35 0.00 1.20 0.11 0.07 84.28 Average: 1 7.39 0.00 0.92 0.12 0.07 91.50