---> uname -a: Linux prd-centos8-robot-2c-8g-40082.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 602 4839 19 2255 6796 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:bf:09:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84742sec preferred_lft 84742sec inet6 fe80::f816:3eff:febf:9e4/64 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) 07/06/2025 _x86_64_ (2 CPU) 01:40:53 LINUX RESTART (2 CPU) 01:42:01 AM tps rtps wtps bread/s bwrtn/s 01:43:01 AM 119.68 0.72 118.96 52.92 11624.26 01:44:02 AM 33.39 0.42 32.98 64.79 3846.03 01:45:01 AM 61.97 7.05 54.92 1311.37 3701.24 01:46:01 AM 32.46 0.03 32.42 3.47 6182.89 01:47:01 AM 3.82 0.02 3.80 0.13 169.76 01:48:01 AM 0.82 0.00 0.82 0.00 59.81 01:49:01 AM 0.27 0.00 0.27 0.00 47.50 01:50:01 AM 0.30 0.00 0.30 0.00 10.86 01:51:01 AM 0.72 0.00 0.72 0.00 80.90 01:52:01 AM 0.33 0.00 0.33 0.00 16.23 01:53:01 AM 0.82 0.00 0.82 0.00 109.13 01:54:01 AM 0.30 0.00 0.30 0.00 46.84 01:55:01 AM 0.27 0.00 0.27 0.00 7.18 01:56:01 AM 0.77 0.03 0.73 0.27 58.95 01:57:01 AM 1.20 0.00 1.20 0.00 81.07 01:58:01 AM 0.60 0.00 0.60 0.00 88.20 01:59:01 AM 0.45 0.00 0.45 0.00 46.45 02:00:01 AM 0.52 0.00 0.52 0.00 74.47 02:01:01 AM 0.65 0.00 0.65 0.00 74.63 02:02:01 AM 0.48 0.08 0.40 1.87 63.95 02:03:01 AM 0.57 0.00 0.57 0.00 179.56 02:04:01 AM 0.80 0.10 0.70 4.93 78.29 02:05:01 AM 0.82 0.00 0.82 0.00 144.83 02:06:01 AM 0.70 0.00 0.70 0.00 141.64 02:07:01 AM 2.55 0.32 2.23 36.93 238.74 02:08:01 AM 30.34 0.33 30.01 37.19 3202.52 Average: 11.34 0.35 10.99 57.42 1166.70 01:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 AM 5178284 7012336 2704140 34.31 2688 2009952 695796 7.79 197648 2154908 104024 01:44:02 AM 5248728 7084300 2633696 33.41 2688 2011896 624036 6.99 218124 2065640 10756 01:45:01 AM 4929224 7008868 2953200 37.47 2688 2247548 681408 7.63 256528 2319816 167776 01:46:01 AM 4974808 7056304 2907616 36.89 2688 2249632 628480 7.04 261924 2264352 4 01:47:01 AM 4929204 7012112 2953220 37.47 2688 2251044 697392 7.81 262124 2309344 4 01:48:01 AM 4924128 7009144 2958296 37.53 2688 2253160 697392 7.81 262308 2314444 840 01:49:01 AM 4922204 7007732 2960220 37.55 2688 2253672 697392 7.81 262308 2316308 8 01:50:01 AM 4920856 7007168 2961568 37.57 2688 2254472 698452 7.82 262332 2317312 584 01:51:01 AM 4919428 7007420 2962996 37.59 2688 2256132 698452 7.82 262364 2318848 224 01:52:01 AM 4918316 7007436 2964108 37.60 2688 2257260 698452 7.82 262464 2319964 1028 01:53:01 AM 4915324 7006472 2967100 37.64 2688 2259272 698452 7.82 262536 2323084 108 01:54:01 AM 4911900 7004264 2970524 37.69 2688 2260488 715304 8.01 262556 2326456 24 01:55:01 AM 4911436 7004028 2970988 37.69 2688 2260716 715304 8.01 262556 2326684 148 01:56:01 AM 4909304 7003424 2973120 37.72 2688 2262224 715764 8.01 262748 2328960 424 01:57:01 AM 4908820 7004724 2973604 37.72 2688 2264016 715764 8.01 262764 2329132 520 01:58:01 AM 4906916 7004712 2975508 37.75 2688 2265944 715764 8.01 262916 2330716 144 01:59:01 AM 4905464 7004936 2976960 37.77 2688 2267660 715764 8.01 263124 2332304 808 02:00:01 AM 4903220 7004372 2979204 37.80 2688 2269292 715764 8.01 263332 2333776 548 02:01:01 AM 4900252 7003448 2982172 37.83 2688 2271340 715764 8.01 263412 2336880 712 02:02:01 AM 4898352 7003312 2984072 37.86 2688 2273072 715764 8.01 263628 2338764 660 02:03:01 AM 4891524 7001464 2990900 37.94 2688 2278044 715764 8.01 263844 2345228 560 02:04:01 AM 4887844 7001796 2994580 37.99 2688 2281968 715764 8.01 264020 2348812 2500 02:05:01 AM 4885312 7001520 2997112 38.02 2688 2284312 715764 8.01 264068 2351332 1044 02:06:01 AM 4880064 7000408 3002360 38.09 2688 2288476 715764 8.01 264092 2356432 1352 02:07:01 AM 4987896 6999668 2894528 36.72 2688 2181500 666560 7.46 299352 2223900 66924 02:08:01 AM 4980444 6978880 2901980 36.82 2688 2172436 698788 7.82 498420 2046788 9100 Average: 4940356 7009240 2942068 37.32 2688 2237905 699426 7.83 268904 2295392 14262 01:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 106.41 82.81 1210.55 12.51 0.00 0.00 0.00 0.00 01:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:02 AM eth0 11.76 8.32 5.30 3.48 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 42.09 35.93 323.49 9.42 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 195.08 142.35 38.12 36.21 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 38.93 26.18 11.75 6.72 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 45.29 44.98 7.70 3.73 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 19.34 17.76 3.65 1.60 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 22.48 21.43 3.92 1.97 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 57.62 43.78 12.31 4.06 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 59.37 48.96 11.78 6.22 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 78.09 67.24 17.47 8.57 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 29.13 28.16 6.82 4.44 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 13.20 12.10 2.26 1.13 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 31.66 27.74 5.83 2.56 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 46.20 41.67 11.96 6.29 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 62.82 62.37 12.02 10.13 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 67.74 63.95 11.79 7.55 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 61.21 62.84 10.97 7.41 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 32.67 27.24 13.43 3.77 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 31.07 26.03 5.99 4.94 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 53.03 53.28 11.94 7.24 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 61.86 61.99 13.12 9.28 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 33.54 31.04 7.56 3.70 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 3.50 3.08 1.23 0.67 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 93.23 58.49 186.65 148.60 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 15.53 15.86 13.21 7.51 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 50.50 42.91 75.26 12.30 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) 07/06/2025 _x86_64_ (2 CPU) 01:40:53 LINUX RESTART (2 CPU) 01:42:01 AM CPU %user %nice %system %iowait %steal %idle 01:43:01 AM all 38.94 0.00 5.66 1.30 0.11 53.99 01:43:01 AM 0 53.51 0.00 6.68 1.53 0.12 38.16 01:43:01 AM 1 24.40 0.00 4.64 1.06 0.10 69.80 01:44:02 AM all 12.03 0.00 1.53 0.51 0.07 85.86 01:44:02 AM 0 14.73 0.00 1.50 0.53 0.05 83.18 01:44:02 AM 1 9.33 0.00 1.55 0.48 0.08 88.55 01:45:01 AM all 29.85 0.00 5.50 0.53 0.09 64.04 01:45:01 AM 0 43.59 0.00 6.82 0.61 0.08 48.90 01:45:01 AM 1 16.13 0.00 4.18 0.44 0.10 79.15 01:46:01 AM all 3.27 0.00 0.94 0.45 0.04 95.29 01:46:01 AM 0 5.48 0.00 1.34 0.62 0.03 92.53 01:46:01 AM 1 1.07 0.00 0.55 0.28 0.05 98.05 01:47:01 AM all 6.07 0.00 0.39 0.03 0.06 93.47 01:47:01 AM 0 8.51 0.00 0.35 0.02 0.07 91.05 01:47:01 AM 1 3.62 0.00 0.42 0.03 0.05 95.88 01:48:01 AM all 10.56 0.00 0.49 0.00 0.09 88.86 01:48:01 AM 0 11.82 0.00 0.53 0.00 0.09 87.56 01:48:01 AM 1 9.31 0.00 0.45 0.00 0.09 90.15 01:49:01 AM all 3.35 0.00 0.28 0.00 0.06 96.31 01:49:01 AM 0 1.79 0.00 0.18 0.00 0.03 98.00 01:49:01 AM 1 4.95 0.00 0.38 0.00 0.09 94.59 01:50:01 AM all 2.74 0.00 0.19 0.00 0.06 97.01 01:50:01 AM 0 0.75 0.00 0.15 0.00 0.03 99.07 01:50:01 AM 1 4.74 0.00 0.23 0.00 0.08 94.94 01:51:01 AM all 5.53 0.00 0.28 0.01 0.07 94.11 01:51:01 AM 0 8.80 0.00 0.28 0.02 0.08 90.82 01:51:01 AM 1 2.26 0.00 0.28 0.00 0.05 97.41 01:52:01 AM all 6.41 0.00 0.45 0.00 0.07 93.08 01:52:01 AM 0 3.33 0.00 0.42 0.00 0.07 96.19 01:52:01 AM 1 9.57 0.00 0.48 0.00 0.07 89.88 01:53:01 AM all 7.20 0.00 0.45 0.03 0.07 92.26 01:53:01 AM 0 7.40 0.00 0.56 0.03 0.07 91.94 01:53:01 AM 1 7.00 0.00 0.34 0.02 0.07 92.58 01:53:01 AM CPU %user %nice %system %iowait %steal %idle 01:54:01 AM all 6.30 0.00 0.36 0.00 0.06 93.28 01:54:01 AM 0 10.33 0.00 0.48 0.00 0.07 89.13 01:54:01 AM 1 2.38 0.00 0.23 0.00 0.05 97.34 01:55:01 AM all 2.51 0.00 0.20 0.00 0.06 97.23 01:55:01 AM 0 3.14 0.00 0.24 0.00 0.05 96.58 01:55:01 AM 1 1.89 0.00 0.17 0.00 0.07 97.88 01:56:01 AM all 5.20 0.00 0.37 0.01 0.07 94.36 01:56:01 AM 0 5.50 0.00 0.47 0.02 0.07 93.95 01:56:01 AM 1 4.90 0.00 0.27 0.00 0.07 94.76 01:57:01 AM all 7.31 0.00 0.48 0.01 0.07 92.14 01:57:01 AM 0 9.82 0.00 0.60 0.02 0.07 89.49 01:57:01 AM 1 4.87 0.00 0.35 0.00 0.07 94.71 01:58:01 AM all 6.84 0.00 0.46 0.00 0.08 92.62 01:58:01 AM 0 7.95 0.00 0.52 0.00 0.08 91.44 01:58:01 AM 1 5.72 0.00 0.39 0.00 0.08 93.80 01:59:01 AM all 4.57 0.00 0.33 0.00 0.08 95.01 01:59:01 AM 0 4.18 0.00 0.37 0.00 0.08 95.37 01:59:01 AM 1 4.96 0.00 0.30 0.00 0.08 94.66 02:00:01 AM all 4.45 0.00 0.33 0.00 0.07 95.16 02:00:01 AM 0 3.63 0.00 0.30 0.00 0.07 96.00 02:00:01 AM 1 5.26 0.00 0.35 0.00 0.07 94.32 02:01:01 AM all 4.87 0.00 0.31 0.16 0.08 94.58 02:01:01 AM 0 3.38 0.00 0.25 0.30 0.07 96.00 02:01:01 AM 1 6.37 0.00 0.37 0.02 0.08 93.16 02:02:01 AM all 6.28 0.00 0.33 0.01 0.08 93.31 02:02:01 AM 0 8.51 0.00 0.35 0.02 0.07 91.05 02:02:01 AM 1 4.06 0.00 0.30 0.00 0.08 95.55 02:03:01 AM all 16.13 0.00 0.41 0.04 0.07 83.35 02:03:01 AM 0 20.14 0.00 0.44 0.00 0.07 79.35 02:03:01 AM 1 12.15 0.00 0.39 0.08 0.07 87.31 02:04:01 AM all 13.58 0.00 0.53 0.03 0.12 85.74 02:04:01 AM 0 20.41 0.00 0.55 0.07 0.09 78.88 02:04:01 AM 1 7.16 0.00 0.50 0.00 0.15 92.19 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 6.90 0.00 0.33 0.06 0.07 92.64 02:05:01 AM 0 7.51 0.00 0.30 0.12 0.07 92.01 02:05:01 AM 1 6.29 0.00 0.37 0.00 0.07 93.27 02:06:01 AM all 6.42 0.00 0.28 0.01 0.06 93.22 02:06:01 AM 0 9.18 0.00 0.33 0.00 0.07 90.42 02:06:01 AM 1 3.66 0.00 0.23 0.02 0.05 96.04 02:07:01 AM all 17.17 0.00 1.50 0.32 0.08 80.94 02:07:01 AM 0 25.41 0.00 1.85 0.15 0.08 72.50 02:07:01 AM 1 8.90 0.00 1.14 0.49 0.07 89.41 02:08:01 AM all 26.46 0.00 2.83 3.79 0.08 66.85 02:08:01 AM 0 40.51 0.00 3.79 4.67 0.08 50.94 02:08:01 AM 1 12.44 0.00 1.86 2.91 0.07 82.72 Average: all 10.04 0.00 0.97 0.28 0.07 88.64 Average: 0 13.03 0.00 1.14 0.34 0.07 85.42 Average: 1 7.05 0.00 0.80 0.23 0.07 91.85