---> uname -a: Linux prd-centos8-robot-2c-8g-3811.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 665 4769 19 2262 6733 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:3f:00:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84732sec preferred_lft 84732sec inet6 fe80::f816:3eff:fe3f:98/64 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) 12/05/2025 _x86_64_ (2 CPU) 03:52:12 LINUX RESTART (2 CPU) 03:53:01 AM tps rtps wtps bread/s bwrtn/s 03:54:02 AM 95.72 0.42 95.30 17.19 6988.69 03:55:01 AM 67.53 0.86 66.67 65.07 9628.81 03:56:01 AM 17.63 0.42 17.21 64.78 786.14 03:57:01 AM 67.09 6.93 60.16 1289.52 3622.43 03:58:01 AM 32.41 0.03 32.38 3.47 6322.96 03:59:01 AM 4.12 0.22 3.90 11.73 177.79 04:00:01 AM 2.27 0.00 2.27 0.00 156.10 04:01:01 AM 0.35 0.02 0.33 0.13 22.63 04:02:01 AM 0.42 0.07 0.35 1.73 6.06 04:03:01 AM 0.42 0.00 0.42 0.00 79.04 04:04:01 AM 0.77 0.00 0.77 0.00 23.66 04:05:01 AM 0.42 0.00 0.42 0.00 46.43 04:06:01 AM 0.90 0.32 0.58 6.93 105.73 04:07:01 AM 1.35 0.00 1.35 0.00 32.71 04:08:01 AM 0.83 0.03 0.80 0.27 19.46 04:09:01 AM 1.37 0.00 1.37 0.00 88.82 04:10:01 AM 0.35 0.00 0.35 0.00 78.22 04:11:01 AM 0.68 0.00 0.68 0.00 78.14 04:12:01 AM 0.58 0.00 0.58 0.00 55.30 04:13:01 AM 0.63 0.00 0.63 0.00 93.08 04:14:01 AM 0.37 0.00 0.37 0.00 52.92 04:15:01 AM 0.22 0.00 0.22 0.00 45.24 04:16:01 AM 0.83 0.00 0.83 0.00 176.57 04:17:01 AM 0.78 0.00 0.78 0.00 170.63 04:18:01 AM 0.87 0.00 0.87 0.00 100.08 04:19:01 AM 16.64 0.32 16.33 36.92 2601.42 04:20:01 AM 32.16 0.52 31.64 63.85 1167.76 Average: 12.84 0.38 12.47 57.83 1206.84 03:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:54:02 AM 5156436 6955732 2725996 34.58 2688 1975964 794488 8.90 187760 2199952 208820 03:55:01 AM 5101964 6946768 2780468 35.27 2688 2020808 802920 8.99 198956 2232936 4 03:56:01 AM 5177708 7024592 2704724 34.31 2688 2022756 732624 8.20 219684 2137380 4 03:57:01 AM 4843904 6942616 3038528 38.55 2688 2264732 769968 8.62 255392 2402860 173668 03:58:01 AM 4891672 6992120 2990760 37.94 2688 2266816 721044 8.07 260792 2345648 16 03:59:01 AM 4844008 6946232 3038424 38.55 2688 2268592 785468 8.79 260996 2392812 344 04:00:01 AM 4838820 6943156 3043612 38.61 2688 2270704 801596 8.98 261180 2397636 56 04:01:01 AM 4837596 6942456 3044836 38.63 2688 2271220 801596 8.98 261180 2398648 16 04:02:01 AM 4837776 6942712 3044656 38.63 2688 2271296 801596 8.98 261360 2398576 4 04:03:01 AM 4833600 6940764 3048832 38.68 2688 2273524 822796 9.21 261404 2402612 36 04:04:01 AM 4832864 6940776 3049568 38.69 2688 2274280 822796 9.21 261516 2403212 440 04:05:01 AM 4830344 6940408 3052088 38.72 2688 2276440 822796 9.21 261588 2405596 1368 04:06:01 AM 4828140 6939920 3054292 38.75 2688 2278148 822796 9.21 261608 2407784 4 04:07:01 AM 4827760 6939796 3054672 38.75 2688 2278396 822796 9.21 261748 2408092 4 04:08:01 AM 4825284 6937920 3057148 38.78 2688 2278984 822796 9.21 261856 2410288 304 04:09:01 AM 4822644 6937328 3059788 38.82 2688 2281024 822796 9.21 261916 2412872 640 04:10:01 AM 4819880 6936540 3062552 38.85 2688 2283000 840760 9.41 261960 2415556 452 04:11:01 AM 4818512 6936836 3063920 38.87 2688 2284688 811108 9.08 262152 2416828 276 04:12:01 AM 4816676 6936632 3065756 38.89 2688 2286336 811108 9.08 262360 2418376 652 04:13:01 AM 4814248 6936484 3068184 38.92 2688 2288600 811108 9.08 262560 2420732 528 04:14:01 AM 4812896 6936496 3069536 38.94 2688 2289988 811108 9.08 262584 2422156 500 04:15:01 AM 4807968 6934868 3074464 39.00 2688 2293264 811108 9.08 262728 2426896 2524 04:16:01 AM 4803216 6934828 3079216 39.06 2688 2297976 811108 9.08 262936 2431676 2516 04:17:01 AM 4800700 6934772 3081732 39.10 2688 2300420 811108 9.08 263008 2433952 392 04:18:01 AM 4796620 6934272 3085812 39.15 2688 2304000 811108 9.08 263076 2437836 1500 04:19:01 AM 4897488 6904004 2984944 37.87 2688 2178844 804396 9.01 339288 2283572 24032 04:20:01 AM 4861544 6871848 3020888 38.32 2688 2183176 841208 9.42 499400 2164264 26264 Average: 4865936 6941144 3016496 38.27 2688 2243110 805411 9.02 266703 2371435 16495 03:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:54:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:02 AM eth0 96.80 80.39 1044.12 12.36 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 58.01 35.72 590.86 3.86 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 14.05 10.50 5.58 3.85 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 45.88 39.89 340.33 10.02 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 169.04 123.96 35.87 39.88 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 43.09 27.53 12.27 6.35 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 43.24 43.22 7.72 3.62 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 22.48 21.04 3.88 1.83 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 3.90 0.38 0.25 0.03 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 57.84 56.59 11.40 5.08 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 49.08 31.34 9.07 5.05 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 105.20 86.56 22.22 9.88 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 44.44 40.30 10.11 6.09 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 11.95 11.18 2.04 1.17 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 24.30 19.61 4.57 1.88 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 31.69 28.66 8.51 4.69 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 53.17 49.98 11.16 8.32 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 59.46 62.30 10.61 7.32 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 56.21 58.40 10.26 7.07 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 57.21 56.96 17.03 6.85 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 27.81 22.26 5.90 3.30 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 41.46 41.16 7.29 5.92 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 64.05 64.58 14.42 9.71 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 45.18 44.60 10.22 5.85 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 25.58 24.58 5.12 3.28 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 98.27 65.69 183.40 136.01 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 17.11 16.93 14.83 8.54 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 50.60 43.13 88.54 11.78 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) 12/05/2025 _x86_64_ (2 CPU) 03:52:12 LINUX RESTART (2 CPU) 03:53:01 AM CPU %user %nice %system %iowait %steal %idle 03:54:02 AM all 36.10 0.00 5.09 0.88 0.12 57.81 03:54:02 AM 0 35.55 0.00 5.16 0.62 0.13 58.54 03:54:02 AM 1 36.65 0.00 5.02 1.15 0.12 57.07 03:55:01 AM all 9.41 0.00 1.56 0.92 0.08 88.02 03:55:01 AM 0 15.28 0.00 2.12 1.38 0.07 81.15 03:55:01 AM 1 3.56 0.00 1.00 0.47 0.08 94.88 03:56:01 AM all 12.30 0.00 1.57 1.14 0.06 84.93 03:56:01 AM 0 11.10 0.00 1.55 0.77 0.07 86.51 03:56:01 AM 1 13.49 0.00 1.59 1.52 0.05 83.35 03:57:01 AM all 34.44 0.00 6.21 0.52 0.12 58.71 03:57:01 AM 0 45.93 0.00 6.98 0.61 0.12 46.36 03:57:01 AM 1 22.94 0.00 5.44 0.43 0.12 71.07 03:58:01 AM all 3.56 0.00 0.98 0.44 0.05 94.97 03:58:01 AM 0 4.86 0.00 1.05 0.48 0.05 93.55 03:58:01 AM 1 2.25 0.00 0.90 0.40 0.05 96.39 03:59:01 AM all 5.89 0.00 0.36 0.02 0.08 93.66 03:59:01 AM 0 9.28 0.00 0.50 0.02 0.07 90.13 03:59:01 AM 1 2.51 0.00 0.22 0.02 0.08 97.17 04:00:01 AM all 9.35 0.00 0.44 0.01 0.07 90.13 04:00:01 AM 0 10.53 0.00 0.43 0.02 0.09 88.93 04:00:01 AM 1 8.16 0.00 0.45 0.00 0.05 91.33 04:01:01 AM all 2.97 0.00 0.29 0.00 0.08 96.66 04:01:01 AM 0 4.96 0.00 0.36 0.00 0.09 94.60 04:01:01 AM 1 1.01 0.00 0.22 0.00 0.08 98.69 04:02:01 AM all 0.38 0.00 0.11 0.00 0.07 99.45 04:02:01 AM 0 0.23 0.00 0.15 0.00 0.10 99.52 04:02:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 04:03:01 AM all 6.27 0.00 0.33 0.00 0.08 93.32 04:03:01 AM 0 11.64 0.00 0.32 0.00 0.08 87.96 04:03:01 AM 1 0.90 0.00 0.33 0.00 0.08 98.68 04:04:01 AM all 3.26 0.00 0.23 0.01 0.07 96.43 04:04:01 AM 0 4.22 0.00 0.23 0.00 0.07 95.48 04:04:01 AM 1 2.31 0.00 0.23 0.02 0.07 97.38 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 9.32 0.00 0.66 0.00 0.08 89.94 04:05:01 AM 0 8.80 0.00 0.65 0.00 0.09 90.47 04:05:01 AM 1 9.85 0.00 0.68 0.00 0.07 89.41 04:06:01 AM all 5.91 0.02 0.37 0.01 0.07 93.63 04:06:01 AM 0 7.84 0.02 0.39 0.02 0.07 91.67 04:06:01 AM 1 3.98 0.02 0.35 0.00 0.07 95.58 04:07:01 AM all 4.03 0.00 0.32 0.02 0.06 95.57 04:07:01 AM 0 3.54 0.00 0.26 0.02 0.07 96.12 04:07:01 AM 1 4.52 0.00 0.40 0.02 0.05 95.01 04:08:01 AM all 2.60 0.00 0.33 0.00 0.05 97.01 04:08:01 AM 0 3.33 0.00 0.22 0.00 0.05 96.40 04:08:01 AM 1 1.88 0.00 0.45 0.00 0.05 97.62 04:09:01 AM all 6.85 0.00 0.30 0.02 0.07 92.76 04:09:01 AM 0 10.89 0.00 0.36 0.00 0.07 88.68 04:09:01 AM 1 2.88 0.00 0.25 0.03 0.07 96.77 04:10:01 AM all 8.24 0.00 0.55 0.00 0.09 91.12 04:10:01 AM 0 10.26 0.00 0.71 0.00 0.10 88.93 04:10:01 AM 1 6.27 0.00 0.41 0.00 0.07 93.26 04:11:01 AM all 4.28 0.00 0.34 0.00 0.06 95.32 04:11:01 AM 0 4.80 0.00 0.37 0.00 0.05 94.78 04:11:01 AM 1 3.75 0.00 0.32 0.00 0.07 95.86 04:12:01 AM all 4.31 0.00 0.33 0.01 0.07 95.29 04:12:01 AM 0 4.06 0.00 0.35 0.00 0.07 95.52 04:12:01 AM 1 4.56 0.00 0.30 0.02 0.07 95.06 04:13:01 AM all 4.77 0.00 0.35 0.00 0.08 94.80 04:13:01 AM 0 2.36 0.00 0.30 0.00 0.08 97.25 04:13:01 AM 1 7.18 0.00 0.40 0.00 0.07 92.35 04:14:01 AM all 4.43 0.00 0.24 0.00 0.06 95.27 04:14:01 AM 0 7.45 0.00 0.30 0.00 0.05 92.20 04:14:01 AM 1 1.41 0.00 0.18 0.00 0.07 98.34 04:15:01 AM all 11.03 0.00 0.39 0.00 0.08 88.50 04:15:01 AM 0 16.81 0.00 0.37 0.00 0.10 82.73 04:15:01 AM 1 5.19 0.00 0.41 0.00 0.05 94.35 04:15:01 AM CPU %user %nice %system %iowait %steal %idle 04:16:01 AM all 15.69 0.00 0.54 0.02 0.08 83.66 04:16:01 AM 0 17.05 0.00 0.58 0.03 0.08 82.26 04:16:01 AM 1 14.34 0.00 0.51 0.00 0.08 85.07 04:17:01 AM all 7.45 0.00 0.35 0.00 0.06 92.14 04:17:01 AM 0 6.87 0.00 0.32 0.00 0.07 92.75 04:17:01 AM 1 8.04 0.00 0.39 0.00 0.05 91.53 04:18:01 AM all 8.46 0.00 0.37 0.02 0.07 91.09 04:18:01 AM 0 12.95 0.00 0.46 0.02 0.08 86.50 04:18:01 AM 1 4.02 0.00 0.28 0.02 0.05 95.63 04:19:01 AM all 26.48 0.00 2.43 0.14 0.09 70.86 04:19:01 AM 0 37.18 0.00 2.95 0.10 0.10 59.67 04:19:01 AM 1 15.79 0.00 1.90 0.18 0.08 82.04 04:20:01 AM all 33.57 0.00 3.95 0.13 0.09 62.25 04:20:01 AM 0 45.89 0.00 4.44 0.18 0.10 49.39 04:20:01 AM 1 21.23 0.00 3.47 0.08 0.08 75.13 Average: all 10.45 0.00 1.08 0.16 0.07 88.24 Average: 0 13.14 0.00 1.19 0.16 0.08 85.44 Average: 1 7.76 0.00 0.97 0.16 0.07 91.03