---> uname -a: Linux prd-centos8-robot-2c-8g-38901.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 635 4796 19 2265 6763 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:2b:5d:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84780sec preferred_lft 84780sec inet6 fe80::f816:3eff:fe2b:5d20/64 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) 07/02/2025 _x86_64_ (2 CPU) 00:52:29 LINUX RESTART (2 CPU) 12:53:01 AM tps rtps wtps bread/s bwrtn/s 12:54:01 AM 92.50 10.86 81.64 3420.56 7601.82 12:55:01 AM 82.49 0.72 81.77 52.92 10698.90 12:56:01 AM 44.62 7.13 37.49 1310.50 2570.38 12:57:01 AM 63.16 2.73 60.42 439.66 7743.69 12:58:01 AM 3.57 0.02 3.55 0.13 122.46 12:59:01 AM 2.40 0.00 2.40 0.00 156.81 01:00:01 AM 0.32 0.00 0.32 0.00 40.35 01:01:02 AM 0.42 0.02 0.40 0.13 14.03 01:02:01 AM 0.53 0.07 0.46 1.76 81.15 01:03:01 AM 0.75 0.00 0.75 0.00 26.26 01:04:01 AM 0.47 0.00 0.47 0.00 89.12 01:05:01 AM 0.37 0.00 0.37 0.00 62.07 01:06:01 AM 0.35 0.00 0.35 0.00 11.85 01:07:01 AM 0.32 0.00 0.32 0.00 29.89 01:08:01 AM 0.57 0.00 0.57 0.00 53.71 01:09:01 AM 1.40 0.03 1.37 0.27 107.70 01:10:01 AM 0.68 0.00 0.68 0.00 77.49 01:11:01 AM 0.62 0.00 0.62 0.00 75.71 01:12:01 AM 0.47 0.00 0.47 0.00 76.31 01:13:01 AM 0.48 0.00 0.48 0.00 36.44 01:14:01 AM 1.25 0.32 0.93 6.93 166.08 01:15:01 AM 0.92 0.00 0.92 0.00 178.67 01:16:01 AM 0.82 0.00 0.82 0.00 120.88 01:17:01 AM 0.77 0.00 0.77 0.00 151.32 01:18:01 AM 2.02 0.25 1.77 18.79 186.40 01:19:01 AM 32.91 0.40 32.51 55.31 3247.40 Average: 12.90 0.87 12.03 204.27 1297.96 12:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:54:01 AM 5288248 7023404 2594184 32.91 2688 1916508 720088 8.06 190440 2081536 195956 12:55:01 AM 5223176 7055572 2659256 33.74 2688 2008052 656452 7.35 210184 2100208 22568 12:56:01 AM 4954716 6980524 2927716 37.14 2688 2197164 730864 8.18 272088 2294000 129844 12:57:01 AM 4950836 7043448 2931596 37.19 2688 2260440 669672 7.50 268844 2282676 8 12:58:01 AM 4904840 6998424 2977592 37.78 2688 2261452 734476 8.22 268976 2328464 836 12:59:01 AM 4897412 6992716 2985020 37.87 2688 2263140 734476 8.22 269228 2335688 8 01:00:01 AM 4892816 6989456 2989616 37.93 2688 2264476 772580 8.65 269228 2339980 320 01:01:02 AM 4891948 6988616 2990484 37.94 2688 2264496 748476 8.38 269228 2340620 8 01:02:01 AM 4888516 6987484 2993916 37.98 2688 2266796 748476 8.38 269416 2344328 28 01:03:01 AM 4887512 6987296 2994920 37.99 2688 2267612 748476 8.38 269528 2345092 504 01:04:01 AM 4881524 6983796 3000908 38.07 2688 2270108 748476 8.38 269600 2350988 540 01:05:01 AM 4878080 6981548 3004352 38.11 2688 2271296 748476 8.38 269624 2354500 96 01:06:01 AM 4877872 6981560 3004560 38.12 2688 2271540 748476 8.38 269624 2354584 136 01:07:01 AM 4874836 6979224 3007596 38.16 2688 2272272 748476 8.38 269628 2357516 104 01:08:01 AM 4869452 6976012 3012980 38.22 2688 2274396 768372 8.60 269684 2362880 936 01:09:01 AM 4867768 6976260 3014664 38.25 2688 2276316 768372 8.60 269940 2364496 536 01:10:01 AM 4863588 6973756 3018844 38.30 2688 2277992 790156 8.85 270148 2368308 392 01:11:01 AM 4862352 6974200 3020080 38.31 2688 2279656 770676 8.63 270356 2369416 168 01:12:01 AM 4860164 6973848 3022268 38.34 2688 2281516 770676 8.63 270476 2371504 36 01:13:01 AM 4856572 6971592 3025860 38.39 2688 2282852 770676 8.63 270500 2375228 584 01:14:01 AM 4849748 6970124 3032684 38.47 2688 2288216 770676 8.63 270856 2381404 1420 01:15:01 AM 4843192 6967992 3039240 38.56 2688 2292628 770676 8.63 271040 2387788 1112 01:16:01 AM 4841120 6968132 3041312 38.58 2688 2294824 770676 8.63 271084 2390224 220 01:17:01 AM 4834492 6965552 3047940 38.67 2688 2298876 770676 8.63 271108 2396724 172 01:18:01 AM 4981604 6995104 2900828 36.80 2688 2182840 695884 7.79 304756 2215056 58284 01:19:01 AM 4913992 6923820 2968440 37.66 2688 2183624 772304 8.65 504140 2108408 10276 Average: 4912938 6984979 2969494 37.67 2688 2241119 747991 8.38 274989 2319293 16350 12:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 302.88 201.07 1849.19 63.05 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 59.89 36.76 550.97 7.24 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 40.84 32.39 313.96 7.90 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 208.63 144.78 46.61 40.39 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 33.59 20.94 10.11 2.89 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 43.73 42.84 8.05 7.50 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 32.74 31.54 5.60 2.71 0.00 0.00 0.00 0.00 01:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:02 AM eth0 2.10 0.62 0.20 0.05 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 58.29 58.38 11.45 5.13 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 54.86 34.21 9.95 5.25 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 110.15 91.84 22.89 10.53 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 29.70 27.55 7.46 4.64 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 14.36 12.21 2.50 1.12 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 25.01 22.26 4.80 2.43 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 35.46 31.61 10.16 5.17 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 59.63 53.52 12.36 9.38 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 41.14 42.88 9.43 6.07 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 43.66 45.16 9.50 6.21 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 31.72 31.07 13.63 4.20 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 22.65 18.93 5.40 3.05 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 38.87 40.84 8.90 6.65 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 48.47 49.37 15.88 10.45 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 29.66 27.38 7.50 3.46 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 2.72 3.37 1.30 0.88 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 81.44 58.01 182.44 146.61 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 19.26 17.59 16.75 8.99 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 56.59 45.27 120.74 14.31 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) 07/02/2025 _x86_64_ (2 CPU) 00:52:29 LINUX RESTART (2 CPU) 12:53:01 AM CPU %user %nice %system %iowait %steal %idle 12:54:01 AM all 42.79 0.00 6.63 1.00 0.10 49.48 12:54:01 AM 0 35.02 0.00 6.44 0.95 0.10 57.49 12:54:01 AM 1 50.55 0.00 6.82 1.05 0.10 41.48 12:55:01 AM all 20.08 0.00 3.45 0.96 0.07 75.45 12:55:01 AM 0 27.80 0.00 4.41 1.24 0.08 66.47 12:55:01 AM 1 12.37 0.00 2.48 0.68 0.05 84.41 12:56:01 AM all 25.23 0.00 3.87 0.52 0.07 70.30 12:56:01 AM 0 15.68 0.00 3.38 0.37 0.08 80.49 12:56:01 AM 1 34.78 0.00 4.37 0.68 0.07 60.11 12:57:01 AM all 17.11 0.00 3.28 0.65 0.07 78.89 12:57:01 AM 0 16.58 0.00 3.36 0.60 0.07 79.39 12:57:01 AM 1 17.64 0.00 3.20 0.70 0.07 78.39 12:58:01 AM all 4.58 0.00 0.29 0.03 0.04 95.06 12:58:01 AM 0 2.59 0.00 0.27 0.03 0.05 97.05 12:58:01 AM 1 6.56 0.00 0.32 0.02 0.03 93.07 12:59:01 AM all 8.43 0.00 0.45 0.01 0.07 91.05 12:59:01 AM 0 8.98 0.00 0.47 0.00 0.07 90.48 12:59:01 AM 1 7.89 0.00 0.43 0.02 0.07 91.60 01:00:01 AM all 6.59 0.00 0.41 0.00 0.07 92.93 01:00:01 AM 0 0.99 0.00 0.20 0.00 0.05 98.76 01:00:01 AM 1 12.39 0.00 0.62 0.00 0.09 86.90 01:01:02 AM all 0.40 0.00 0.14 0.00 0.04 99.42 01:01:02 AM 0 0.52 0.00 0.12 0.00 0.03 99.33 01:01:02 AM 1 0.28 0.00 0.17 0.00 0.05 99.50 01:02:01 AM all 6.79 0.00 0.31 0.00 0.06 92.84 01:02:01 AM 0 6.19 0.00 0.29 0.00 0.07 93.46 01:02:01 AM 1 7.40 0.00 0.32 0.00 0.05 92.23 01:03:01 AM all 4.59 0.00 0.35 0.00 0.06 95.00 01:03:01 AM 0 1.71 0.00 0.30 0.00 0.05 97.94 01:03:01 AM 1 7.52 0.00 0.39 0.00 0.07 92.03 01:04:01 AM all 10.05 0.00 0.57 0.01 0.07 89.30 01:04:01 AM 0 6.22 0.00 0.65 0.00 0.07 93.07 01:04:01 AM 1 13.93 0.00 0.50 0.02 0.07 85.49 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 5.22 0.00 0.27 0.00 0.06 94.45 01:05:01 AM 0 2.01 0.00 0.22 0.00 0.07 97.71 01:05:01 AM 1 8.49 0.00 0.32 0.00 0.05 91.14 01:06:01 AM all 3.66 0.00 0.28 0.00 0.08 95.99 01:06:01 AM 0 1.00 0.00 0.17 0.00 0.07 98.76 01:06:01 AM 1 6.39 0.00 0.40 0.00 0.09 93.12 01:07:01 AM all 3.09 0.00 0.16 0.00 0.06 96.69 01:07:01 AM 0 2.28 0.00 0.18 0.00 0.07 97.46 01:07:01 AM 1 3.89 0.00 0.13 0.00 0.05 95.92 01:08:01 AM all 7.48 0.00 0.35 0.00 0.06 92.12 01:08:01 AM 0 5.00 0.00 0.25 0.00 0.05 94.69 01:08:01 AM 1 10.00 0.00 0.44 0.00 0.07 89.49 01:09:01 AM all 8.22 0.00 0.68 0.01 0.07 91.03 01:09:01 AM 0 4.37 0.00 0.51 0.02 0.07 95.04 01:09:01 AM 1 12.09 0.00 0.85 0.00 0.07 86.99 01:10:01 AM all 4.30 0.00 0.30 0.01 0.06 95.33 01:10:01 AM 0 2.88 0.00 0.28 0.02 0.05 96.77 01:10:01 AM 1 5.73 0.00 0.32 0.00 0.07 93.89 01:11:01 AM all 4.52 0.00 0.33 0.00 0.07 95.09 01:11:01 AM 0 4.81 0.00 0.37 0.00 0.07 94.76 01:11:01 AM 1 4.23 0.00 0.28 0.00 0.07 95.42 01:12:01 AM all 4.23 0.00 0.30 0.00 0.07 95.40 01:12:01 AM 0 4.38 0.00 0.30 0.00 0.08 95.23 01:12:01 AM 1 4.08 0.00 0.30 0.00 0.05 95.57 01:13:01 AM all 4.40 0.00 0.28 0.00 0.08 95.24 01:13:01 AM 0 3.77 0.00 0.30 0.00 0.07 95.86 01:13:01 AM 1 5.03 0.00 0.27 0.00 0.08 94.62 01:14:01 AM all 17.01 0.00 0.50 0.02 0.08 82.40 01:14:01 AM 0 10.81 0.00 0.45 0.03 0.07 88.64 01:14:01 AM 1 23.27 0.00 0.54 0.00 0.08 76.10 01:15:01 AM all 14.66 0.00 0.56 0.01 0.08 84.69 01:15:01 AM 0 3.75 0.00 0.42 0.02 0.08 95.74 01:15:01 AM 1 25.79 0.00 0.70 0.00 0.09 73.42 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 6.47 0.00 0.28 0.00 0.08 93.17 01:16:01 AM 0 5.85 0.00 0.27 0.00 0.07 93.81 01:16:01 AM 1 7.09 0.00 0.28 0.00 0.08 92.54 01:17:01 AM all 6.33 0.00 0.27 0.01 0.08 93.31 01:17:01 AM 0 3.04 0.00 0.15 0.02 0.07 96.73 01:17:01 AM 1 9.61 0.00 0.38 0.00 0.10 89.90 01:18:01 AM all 15.56 0.00 0.94 0.02 0.08 83.40 01:18:01 AM 0 6.97 0.00 0.95 0.02 0.07 91.99 01:18:01 AM 1 24.14 0.00 0.94 0.02 0.08 74.83 01:19:01 AM all 29.22 0.00 3.49 0.23 0.09 66.97 01:19:01 AM 0 24.77 0.00 3.35 0.27 0.08 71.53 01:19:01 AM 1 33.73 0.00 3.62 0.19 0.10 62.36 Average: all 10.83 0.00 1.11 0.13 0.07 87.86 Average: 0 8.01 0.00 1.08 0.14 0.07 90.70 Average: 1 13.66 0.00 1.14 0.13 0.07 85.00