---> uname -a: Linux prd-centos8-robot-2c-8g-45124.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 642 4797 19 2258 6757 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:e6:53:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84786sec preferred_lft 84786sec inet6 fe80::f816:3eff:fee6:53e0/64 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) 07/22/2025 _x86_64_ (2 CPU) 04:48:52 LINUX RESTART (2 CPU) 04:50:01 AM tps rtps wtps bread/s bwrtn/s 04:51:01 AM 116.86 0.72 116.14 52.92 10756.41 04:52:01 AM 39.64 0.38 39.26 64.26 4291.85 04:53:01 AM 76.47 7.00 69.48 1293.30 8113.35 04:54:01 AM 12.40 0.00 12.40 0.00 1189.79 04:55:02 AM 2.20 0.02 2.18 0.13 101.95 04:56:01 AM 0.61 0.00 0.61 0.00 94.56 04:57:01 AM 0.30 0.00 0.30 0.00 21.44 04:58:01 AM 0.37 0.00 0.37 0.00 76.97 04:59:01 AM 0.63 0.00 0.63 0.00 13.55 05:00:00 AM 0.42 0.00 0.42 0.00 57.60 05:00:01 AM 0.00 0.00 0.00 0.00 0.00 05:01:01 AM 0.72 0.02 0.70 0.13 82.16 05:02:01 AM 0.52 0.07 0.45 1.73 36.77 05:03:01 AM 0.40 0.00 0.40 0.00 14.58 05:04:01 AM 0.65 0.00 0.65 0.00 83.06 05:05:01 AM 1.37 0.03 1.33 0.27 59.50 05:06:01 AM 0.70 0.00 0.70 0.00 96.23 05:07:01 AM 0.88 0.32 0.57 6.93 62.13 05:08:01 AM 1.08 0.00 1.08 0.00 62.57 05:09:01 AM 0.65 0.00 0.65 0.00 84.44 05:10:00 AM 0.27 0.00 0.27 0.00 82.97 05:10:01 AM 2.41 0.00 2.41 0.00 28.92 05:11:01 AM 0.88 0.00 0.88 0.00 208.38 05:12:01 AM 0.57 0.00 0.57 0.00 133.97 05:13:01 AM 0.70 0.00 0.70 0.00 133.56 05:14:01 AM 0.67 0.00 0.67 0.00 92.80 05:15:01 AM 17.23 0.42 16.81 47.73 2653.69 Average: 11.10 0.36 10.74 58.74 1144.82 04:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:51:01 AM 5133696 6971384 2748728 34.87 2688 2013528 774140 8.67 197656 2200848 103888 04:52:01 AM 5099032 6988972 2783392 35.31 2688 2064144 741500 8.30 225256 2204192 59208 04:53:01 AM 4934064 7019436 2948360 37.40 2688 2253108 683208 7.65 261756 2307020 26916 04:54:01 AM 4891548 6977004 2990876 37.94 2688 2253376 750996 8.41 261884 2347220 84 04:55:02 AM 4883964 6971296 2998460 38.04 2688 2255244 750996 8.41 262120 2354500 1032 04:56:01 AM 4880556 6969776 3001868 38.08 2688 2257148 750996 8.41 262140 2358104 516 04:57:01 AM 4879744 6968972 3002680 38.09 2688 2257156 750996 8.41 262140 2358904 4 04:58:01 AM 4875792 6967264 3006632 38.14 2688 2259400 750996 8.41 262184 2362904 48 04:59:01 AM 4875616 6967408 3006808 38.15 2688 2259724 750996 8.41 262196 2363120 332 05:00:00 AM 4873844 6967604 3008580 38.17 2688 2261688 772564 8.65 262368 2364916 756 05:00:01 AM 4873332 6967096 3009092 38.17 2688 2261692 772564 8.65 262368 2365240 768 05:01:01 AM 4870680 6966040 3011744 38.21 2688 2263288 772564 8.65 262368 2367520 148 05:02:01 AM 4868636 6964828 3013788 38.23 2688 2264128 789948 8.85 262556 2369512 40 05:03:01 AM 4868144 6964616 3014280 38.24 2688 2264400 789948 8.85 262556 2369956 24 05:04:01 AM 4864756 6963348 3017668 38.28 2688 2266520 772868 8.65 262616 2373100 4 05:05:01 AM 4863328 6963772 3019096 38.30 2688 2268372 772868 8.65 262760 2374520 1020 05:06:01 AM 4861856 6963904 3020568 38.32 2688 2270012 772868 8.65 262952 2375872 268 05:07:01 AM 4859792 6963576 3022632 38.35 2688 2271712 772868 8.65 263268 2377420 272 05:08:01 AM 4856900 6962928 3025524 38.38 2688 2273980 772868 8.65 263452 2380040 1496 05:09:01 AM 4856176 6963368 3026248 38.39 2688 2275140 772868 8.65 263492 2381164 464 05:10:00 AM 4852116 6962048 3030308 38.44 2688 2277884 790556 8.85 263612 2384984 856 05:10:01 AM 4851380 6961488 3031044 38.45 2688 2278048 790556 8.85 263620 2385608 1032 05:11:01 AM 4846752 6961912 3035672 38.51 2688 2283084 790556 8.85 263860 2390236 416 05:12:01 AM 4843252 6961716 3039172 38.56 2688 2286388 790556 8.85 263968 2393508 16 05:13:01 AM 4837908 6959796 3044516 38.62 2688 2289828 790556 8.85 264012 2398588 0 05:14:01 AM 4795372 6921616 3087052 39.16 2688 2294164 823208 9.22 264012 2441524 1784 05:15:01 AM 4974136 6974480 2908288 36.90 2688 2174104 727696 8.15 497216 2056396 22272 Average: 4887866 6967246 2994558 37.99 2688 2248047 768271 8.60 267718 2348404 8284 04:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 103.55 76.89 1112.33 11.16 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 14.06 10.88 6.81 4.41 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 231.89 171.21 352.51 38.44 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 14.20 7.90 5.61 8.95 0.00 0.00 0.00 0.00 04:55:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:02 AM eth0 44.87 37.14 10.92 6.85 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 51.58 48.43 8.74 4.13 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 3.25 1.12 1.13 0.65 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 59.34 59.27 11.43 5.18 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 28.46 13.60 5.67 1.41 0.00 0.00 0.00 0.00 05:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:00 AM eth0 104.40 85.77 20.07 12.04 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 3.12 0.00 0.13 0.00 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 54.97 51.65 11.55 4.45 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 22.86 20.72 5.08 3.76 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 16.23 14.88 2.91 1.37 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 37.69 32.87 8.27 5.15 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 50.85 47.90 12.84 8.30 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 50.24 50.27 9.84 6.34 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 55.53 55.68 10.29 7.08 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 57.97 58.61 17.51 7.27 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 31.14 21.79 6.18 2.91 0.00 0.00 0.00 0.00 05:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:00 AM eth0 41.86 39.61 7.47 6.23 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 12.05 14.46 2.69 3.01 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 74.73 75.16 15.49 10.50 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 59.90 58.70 13.12 7.54 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 10.75 10.46 2.43 1.52 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 3.07 3.72 1.44 0.81 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 105.75 72.70 190.99 151.77 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 53.11 45.02 74.06 12.73 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) 07/22/2025 _x86_64_ (2 CPU) 04:48:52 LINUX RESTART (2 CPU) 04:50:01 AM CPU %user %nice %system %iowait %steal %idle 04:51:01 AM all 38.02 0.00 5.43 1.19 0.12 55.24 04:51:01 AM 0 20.28 0.00 3.84 0.96 0.13 74.78 04:51:01 AM 1 55.82 0.00 7.02 1.42 0.12 35.62 04:52:01 AM all 17.49 0.00 2.79 0.55 0.08 79.09 04:52:01 AM 0 13.15 0.00 2.33 0.58 0.08 83.84 04:52:01 AM 1 21.83 0.00 3.25 0.52 0.07 74.33 04:53:01 AM all 27.43 0.00 5.19 1.09 0.09 66.20 04:53:01 AM 0 17.56 0.00 4.72 0.90 0.10 76.71 04:53:01 AM 1 37.32 0.00 5.65 1.27 0.08 55.68 04:54:01 AM all 1.44 0.00 0.26 0.12 0.03 98.16 04:54:01 AM 0 0.50 0.00 0.23 0.17 0.02 99.08 04:54:01 AM 1 2.39 0.00 0.28 0.07 0.03 97.23 04:55:02 AM all 7.45 0.00 0.43 0.01 0.09 92.03 04:55:02 AM 0 4.17 0.00 0.40 0.02 0.10 95.31 04:55:02 AM 1 10.84 0.00 0.45 0.00 0.07 88.64 04:56:01 AM all 8.75 0.00 0.46 0.00 0.08 90.71 04:56:01 AM 0 5.36 0.00 0.38 0.00 0.09 94.17 04:56:01 AM 1 12.30 0.00 0.54 0.00 0.07 87.08 04:57:01 AM all 0.47 0.00 0.12 0.00 0.08 99.34 04:57:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 04:57:01 AM 1 0.33 0.00 0.17 0.00 0.10 99.40 04:58:01 AM all 6.17 0.00 0.34 0.01 0.08 93.41 04:58:01 AM 0 6.54 0.00 0.34 0.00 0.07 93.06 04:58:01 AM 1 5.81 0.00 0.33 0.02 0.08 93.75 04:59:01 AM all 1.75 0.00 0.18 0.00 0.08 97.99 04:59:01 AM 0 1.62 0.00 0.18 0.00 0.08 98.11 04:59:01 AM 1 1.87 0.00 0.18 0.00 0.07 97.88 05:00:00 AM all 9.17 0.00 0.66 0.00 0.08 90.09 05:00:00 AM 0 7.40 0.00 0.62 0.00 0.05 91.93 05:00:00 AM 1 10.98 0.00 0.70 0.00 0.11 88.21 05:00:01 AM all 0.79 0.00 0.79 0.00 0.00 98.41 05:00:01 AM 0 1.59 0.00 0.00 0.00 0.00 98.41 05:00:01 AM 1 0.00 0.00 1.59 0.00 0.00 98.41 05:00:01 AM CPU %user %nice %system %iowait %steal %idle 05:01:01 AM all 4.69 0.00 0.28 0.00 0.08 94.95 05:01:01 AM 0 4.64 0.00 0.25 0.00 0.08 95.03 05:01:01 AM 1 4.75 0.00 0.32 0.00 0.07 94.87 05:02:01 AM all 4.23 0.00 0.30 0.00 0.08 95.40 05:02:01 AM 0 1.97 0.00 0.27 0.00 0.07 97.69 05:02:01 AM 1 6.58 0.00 0.33 0.00 0.09 93.00 05:03:01 AM all 2.18 0.00 0.21 0.00 0.07 97.54 05:03:01 AM 0 1.02 0.00 0.15 0.00 0.07 98.76 05:03:01 AM 1 3.37 0.00 0.27 0.00 0.07 96.29 05:04:01 AM all 7.33 0.00 0.35 0.01 0.08 92.23 05:04:01 AM 0 7.77 0.00 0.41 0.00 0.07 91.76 05:04:01 AM 1 6.91 0.00 0.30 0.02 0.08 92.69 05:05:01 AM all 7.35 0.00 0.65 0.01 0.08 91.92 05:05:01 AM 0 2.31 0.00 0.40 0.02 0.08 97.19 05:05:01 AM 1 12.67 0.00 0.90 0.00 0.07 86.36 05:06:01 AM all 3.84 0.00 0.27 0.01 0.09 95.79 05:06:01 AM 0 3.50 0.00 0.28 0.02 0.10 96.10 05:06:01 AM 1 4.18 0.00 0.25 0.00 0.08 95.49 05:07:01 AM all 3.79 0.00 0.31 0.00 0.07 95.83 05:07:01 AM 0 2.93 0.00 0.27 0.00 0.05 96.75 05:07:01 AM 1 4.65 0.00 0.35 0.00 0.08 94.91 05:08:01 AM all 4.34 0.00 0.33 0.02 0.06 95.25 05:08:01 AM 0 5.31 0.00 0.35 0.00 0.07 94.27 05:08:01 AM 1 3.38 0.00 0.32 0.03 0.05 96.22 05:09:01 AM all 3.57 0.00 0.24 0.01 0.09 96.09 05:09:01 AM 0 3.00 0.00 0.27 0.02 0.08 96.64 05:09:01 AM 1 4.14 0.00 0.22 0.00 0.10 95.54 05:10:00 AM all 8.92 0.00 0.35 0.00 0.09 90.65 05:10:00 AM 0 8.96 0.00 0.34 0.00 0.08 90.62 05:10:00 AM 1 8.87 0.00 0.36 0.00 0.09 90.68 05:10:01 AM all 39.63 0.00 1.22 0.00 0.00 59.15 05:10:01 AM 0 1.20 0.00 2.41 0.00 0.00 96.39 05:10:01 AM 1 79.01 0.00 0.00 0.00 0.00 20.99 05:10:01 AM CPU %user %nice %system %iowait %steal %idle 05:11:01 AM all 15.88 0.00 0.58 0.03 0.09 83.42 05:11:01 AM 0 10.23 0.00 0.59 0.07 0.10 89.01 05:11:01 AM 1 21.54 0.00 0.56 0.00 0.08 77.82 05:12:01 AM all 9.46 0.00 0.37 0.01 0.08 90.08 05:12:01 AM 0 7.78 0.00 0.35 0.02 0.07 91.79 05:12:01 AM 1 11.15 0.00 0.38 0.00 0.10 88.37 05:13:01 AM all 6.82 0.00 0.28 0.00 0.08 92.82 05:13:01 AM 0 2.26 0.00 0.20 0.00 0.07 97.48 05:13:01 AM 1 11.39 0.00 0.35 0.00 0.08 88.17 05:14:01 AM all 7.27 0.00 0.24 0.00 0.09 92.40 05:14:01 AM 0 5.43 0.00 0.22 0.00 0.10 94.25 05:14:01 AM 1 9.11 0.00 0.27 0.00 0.08 90.54 05:15:01 AM all 26.02 0.00 3.20 0.17 0.07 70.54 05:15:01 AM 0 15.69 0.00 2.71 0.17 0.07 81.37 05:15:01 AM 1 36.34 0.00 3.70 0.17 0.07 59.73 Average: all 9.38 0.00 0.96 0.13 0.08 89.45 Average: 0 6.39 0.00 0.81 0.12 0.08 92.60 Average: 1 12.40 0.00 1.11 0.14 0.08 86.27