---> uname -a: Linux prd-centos8-robot-2c-8g-48977.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 596 4823 19 2278 6803 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:ab:b6:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.228/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84646sec preferred_lft 84646sec inet6 fe80::f816:3eff:feab:b630/64 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) 09/05/2025 _x86_64_ (2 CPU) 00:36:07 LINUX RESTART (2 CPU) 12:37:01 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 93.57 0.35 93.22 15.06 6732.41 12:39:01 AM 67.84 1.00 66.84 113.05 8977.32 12:40:01 AM 63.21 7.00 56.21 1292.10 3791.32 12:41:01 AM 34.61 0.03 34.58 3.46 6285.59 12:42:01 AM 1.25 0.22 1.03 11.73 54.12 12:43:01 AM 2.18 0.00 2.18 0.00 100.47 12:44:01 AM 0.63 0.00 0.63 0.00 66.01 12:45:01 AM 0.35 0.00 0.35 0.00 50.15 12:46:01 AM 0.25 0.00 0.25 0.00 19.60 12:47:01 AM 0.83 0.00 0.83 0.00 83.22 12:48:01 AM 0.30 0.00 0.30 0.00 49.16 12:49:01 AM 0.52 0.00 0.52 0.00 60.86 12:50:01 AM 0.32 0.00 0.32 0.00 45.38 12:51:01 AM 0.33 0.00 0.33 0.00 13.11 12:52:01 AM 1.65 0.03 1.62 0.27 101.85 12:53:01 AM 0.52 0.00 0.52 0.00 54.00 12:54:01 AM 0.55 0.00 0.55 0.00 92.70 12:55:01 AM 0.43 0.00 0.43 0.00 44.87 12:56:01 AM 0.40 0.00 0.40 0.00 76.84 12:57:01 AM 0.70 0.00 0.70 0.00 67.06 12:58:01 AM 0.28 0.00 0.28 0.00 81.75 12:59:01 AM 0.73 0.00 0.73 0.00 185.52 01:00:01 AM 0.87 0.00 0.87 0.00 149.69 01:01:01 AM 0.73 0.00 0.73 0.00 126.48 01:02:01 AM 8.31 6.03 2.28 576.55 175.27 01:03:02 AM 11.46 0.32 11.14 36.91 694.20 01:04:01 AM 16.64 0.02 16.62 0.95 2570.40 01:05:01 AM 26.73 0.47 26.26 52.92 1345.26 Average: 12.00 0.55 11.45 75.16 1145.42 12:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 5225180 7017788 2657252 33.71 2688 1969480 680368 7.62 187320 2129700 204760 12:39:01 AM 5243344 7082624 2639088 33.48 2688 2015056 627728 7.03 219032 2070024 10756 12:40:01 AM 4942660 7030660 2939772 37.30 2688 2255292 661164 7.40 257288 2304364 172028 12:41:01 AM 4968996 7056716 2913436 36.96 2688 2255376 631252 7.07 262276 2268324 4 12:42:01 AM 4921904 7011060 2960528 37.56 2688 2256812 686964 7.69 262408 2315216 164 12:43:01 AM 4917596 7007752 2964836 37.61 2688 2257812 686964 7.69 262472 2319240 324 12:44:01 AM 4912060 7004368 2970372 37.68 2688 2259964 702348 7.86 262656 2324692 888 12:45:01 AM 4909580 7002308 2972852 37.71 2688 2260384 702348 7.86 262656 2327044 4 12:46:01 AM 4907352 7002292 2975080 37.74 2688 2262620 702348 7.86 262700 2329200 1736 12:47:01 AM 4907116 7002396 2975316 37.75 2688 2262944 702348 7.86 262712 2329600 16 12:48:01 AM 4905476 7002280 2976956 37.77 2688 2264468 702348 7.86 262812 2331112 184 12:49:01 AM 4903688 7002092 2978744 37.79 2688 2266060 702348 7.86 262884 2332752 124 12:50:01 AM 4901812 7001388 2980620 37.81 2688 2267248 718476 8.04 262908 2334348 80 12:51:01 AM 4899512 6999396 2982920 37.84 2688 2267548 712264 7.98 262908 2336644 116 12:52:01 AM 4899388 7001416 2983044 37.84 2688 2269676 712264 7.98 263120 2336708 260 12:53:01 AM 4897100 7000628 2985332 37.87 2688 2271176 712264 7.98 263136 2339056 440 12:54:01 AM 4895168 7000668 2987264 37.90 2688 2273180 712264 7.98 263308 2340856 28 12:55:01 AM 4893824 7001000 2988608 37.91 2688 2274832 712264 7.98 263532 2342108 648 12:56:01 AM 4890528 7000060 2991904 37.96 2688 2277172 712264 7.98 263732 2345116 952 12:57:01 AM 4890244 7000940 2992188 37.96 2688 2278368 712264 7.98 263772 2345528 556 12:58:01 AM 4886248 6999796 2996184 38.01 2688 2281228 712264 7.98 263884 2349344 1088 12:59:01 AM 4880212 6998780 3002220 38.09 2688 2286216 712264 7.98 264116 2355136 1000 01:00:01 AM 4877080 6998664 3005352 38.13 2688 2289224 732764 8.20 264224 2358036 80 01:01:01 AM 4873272 6998320 3009160 38.18 2688 2292692 732764 8.20 264292 2361556 160 01:02:01 AM 4847684 6994300 3034748 38.50 2688 2314172 710048 7.95 266716 2384928 200 01:03:02 AM 4967392 6991332 2915040 36.98 2688 2197080 687052 7.69 301656 2252836 64756 01:04:01 AM 4958644 6981484 2923788 37.09 2688 2196128 712108 7.97 346308 2219788 23948 01:05:01 AM 4985832 7009508 2896600 36.75 2688 2197332 662288 7.42 504592 2034936 10204 Average: 4932460 7007143 2949972 37.42 2688 2243555 698372 7.82 271765 2300650 17697 12:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 85.42 72.83 892.12 11.72 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 56.44 40.44 585.15 6.91 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 49.90 37.75 336.09 9.63 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 195.92 140.24 37.55 36.39 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 32.76 13.91 9.95 3.59 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 16.09 14.28 4.43 4.80 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 47.56 46.76 8.63 4.15 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 18.43 16.74 3.44 1.66 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 58.02 57.76 11.31 5.06 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 34.27 13.88 6.17 1.48 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 81.97 65.86 16.20 7.44 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 54.33 52.32 12.02 7.42 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 31.03 30.49 7.11 4.63 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 15.96 14.74 3.02 1.34 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 41.27 34.84 8.73 5.31 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 32.54 29.90 8.98 5.26 0.00 0.00 0.00 0.00 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 66.86 67.34 12.91 9.40 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 64.61 62.41 11.32 7.42 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 62.67 63.12 17.54 7.38 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 30.24 25.66 6.26 3.54 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 40.69 37.84 7.29 5.96 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 60.36 60.90 14.31 9.56 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 51.99 51.66 11.42 6.54 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 23.88 22.88 5.00 3.03 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 3.36 3.83 2.04 0.78 0.00 0.00 0.00 0.00 01:03:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:02 AM eth0 89.67 54.36 187.77 151.62 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 6.35 5.13 3.99 2.13 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 14.51 12.68 12.21 6.54 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 48.85 41.11 80.15 11.82 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) 09/05/2025 _x86_64_ (2 CPU) 00:36:07 LINUX RESTART (2 CPU) 12:37:01 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 35.40 0.00 4.90 0.78 0.09 58.83 12:38:01 AM 0 42.55 0.00 5.53 0.82 0.10 51.00 12:38:01 AM 1 28.24 0.00 4.26 0.75 0.08 66.67 12:39:01 AM all 20.85 0.00 2.75 2.29 0.08 74.04 12:39:01 AM 0 17.16 0.00 2.87 3.01 0.07 76.89 12:39:01 AM 1 24.54 0.00 2.62 1.57 0.08 71.19 12:40:01 AM all 31.75 0.00 5.60 0.83 0.09 61.72 12:40:01 AM 0 33.56 0.00 5.38 0.82 0.10 60.15 12:40:01 AM 1 29.94 0.00 5.83 0.85 0.08 63.30 12:41:01 AM all 1.02 0.00 0.77 1.01 0.03 97.17 12:41:01 AM 0 1.59 0.00 0.89 1.39 0.03 96.11 12:41:01 AM 1 0.45 0.00 0.65 0.64 0.03 98.23 12:42:01 AM all 4.04 0.00 0.23 0.02 0.06 95.66 12:42:01 AM 0 2.19 0.00 0.17 0.02 0.07 97.56 12:42:01 AM 1 5.89 0.00 0.28 0.02 0.05 93.76 12:43:01 AM all 3.39 0.00 0.25 0.01 0.07 96.29 12:43:01 AM 0 3.28 0.00 0.23 0.00 0.07 96.42 12:43:01 AM 1 3.50 0.00 0.27 0.02 0.07 96.15 12:44:01 AM all 11.29 0.00 0.58 0.00 0.07 88.07 12:44:01 AM 0 17.70 0.00 0.70 0.00 0.09 81.52 12:44:01 AM 1 5.04 0.00 0.46 0.00 0.05 94.45 12:45:01 AM all 2.89 0.00 0.25 0.00 0.06 96.79 12:45:01 AM 0 4.84 0.00 0.30 0.00 0.05 94.80 12:45:01 AM 1 0.97 0.00 0.20 0.00 0.07 98.76 12:46:01 AM all 6.66 0.00 0.28 0.00 0.07 92.99 12:46:01 AM 0 7.64 0.00 0.27 0.00 0.08 92.01 12:46:01 AM 1 5.68 0.00 0.30 0.00 0.05 93.97 12:47:01 AM all 1.77 0.00 0.22 0.01 0.05 97.95 12:47:01 AM 0 1.99 0.00 0.27 0.00 0.05 97.69 12:47:01 AM 1 1.55 0.00 0.17 0.02 0.05 98.21 12:48:01 AM all 8.59 0.00 0.54 0.00 0.07 90.80 12:48:01 AM 0 5.12 0.00 0.51 0.00 0.08 94.29 12:48:01 AM 1 12.12 0.00 0.57 0.00 0.05 87.26 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 5.21 0.00 0.33 0.00 0.07 94.40 12:49:01 AM 0 7.61 0.00 0.25 0.00 0.07 92.07 12:49:01 AM 1 2.81 0.00 0.40 0.00 0.07 96.72 12:50:01 AM all 6.40 0.00 0.33 0.00 0.06 93.21 12:50:01 AM 0 11.10 0.00 0.45 0.00 0.07 88.39 12:50:01 AM 1 1.82 0.00 0.22 0.00 0.05 97.91 12:51:01 AM all 2.74 0.00 0.26 0.00 0.07 96.93 12:51:01 AM 0 1.79 0.00 0.17 0.00 0.07 97.98 12:51:01 AM 1 3.71 0.00 0.36 0.00 0.07 95.87 12:52:01 AM all 7.28 0.00 0.45 0.01 0.06 92.20 12:52:01 AM 0 9.36 0.00 0.44 0.00 0.07 90.14 12:52:01 AM 1 5.21 0.00 0.47 0.02 0.05 94.26 12:53:01 AM all 6.70 0.00 0.47 0.00 0.07 92.77 12:53:01 AM 0 4.98 0.00 0.37 0.00 0.05 94.60 12:53:01 AM 1 8.45 0.00 0.56 0.00 0.09 90.90 12:54:01 AM all 6.46 0.00 0.42 0.01 0.08 93.04 12:54:01 AM 0 9.77 0.00 0.49 0.02 0.08 89.64 12:54:01 AM 1 3.18 0.00 0.35 0.00 0.07 96.40 12:55:01 AM all 4.44 0.00 0.38 0.00 0.08 95.11 12:55:01 AM 0 4.72 0.00 0.40 0.00 0.07 94.81 12:55:01 AM 1 4.15 0.00 0.35 0.00 0.08 95.41 12:56:01 AM all 4.72 0.00 0.36 0.00 0.07 94.85 12:56:01 AM 0 7.01 0.00 0.40 0.00 0.08 92.50 12:56:01 AM 1 2.42 0.00 0.32 0.00 0.05 97.21 12:57:01 AM all 3.90 0.00 0.23 0.00 0.07 95.80 12:57:01 AM 0 6.44 0.00 0.27 0.00 0.07 93.22 12:57:01 AM 1 1.36 0.00 0.20 0.00 0.07 98.38 12:58:01 AM all 9.92 0.00 0.37 0.00 0.08 89.64 12:58:01 AM 0 11.29 0.00 0.37 0.00 0.08 88.25 12:58:01 AM 1 8.53 0.00 0.37 0.00 0.07 91.03 12:59:01 AM all 16.41 0.00 0.49 0.01 0.08 83.02 12:59:01 AM 0 14.25 0.00 0.45 0.00 0.07 85.23 12:59:01 AM 1 18.59 0.00 0.52 0.02 0.08 80.78 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 9.89 0.00 0.38 0.01 0.07 89.66 01:00:01 AM 0 6.32 0.00 0.30 0.02 0.05 93.31 01:00:01 AM 1 13.48 0.00 0.45 0.00 0.08 85.98 01:01:01 AM all 8.31 0.00 0.33 0.00 0.08 91.28 01:01:01 AM 0 8.97 0.00 0.32 0.00 0.08 90.63 01:01:01 AM 1 7.66 0.00 0.35 0.00 0.07 91.92 01:02:01 AM all 6.45 0.23 0.28 0.13 0.07 92.85 01:02:01 AM 0 8.69 0.08 0.25 0.02 0.07 90.89 01:02:01 AM 1 4.19 0.37 0.32 0.23 0.07 94.82 01:03:02 AM all 17.59 0.00 1.60 0.05 0.07 80.70 01:03:02 AM 0 26.96 0.00 1.77 0.05 0.07 71.15 01:03:02 AM 1 8.19 0.00 1.42 0.05 0.07 90.27 01:04:01 AM all 10.61 0.00 0.95 0.17 0.04 88.23 01:04:01 AM 0 13.17 0.00 0.98 0.31 0.03 85.51 01:04:01 AM 1 8.05 0.00 0.92 0.03 0.05 90.95 01:05:01 AM all 21.03 0.00 2.81 0.46 0.07 75.64 01:05:01 AM 0 20.58 0.00 2.72 0.83 0.07 75.80 01:05:01 AM 1 21.47 0.00 2.90 0.08 0.07 75.48 Average: all 9.86 0.01 0.96 0.21 0.07 88.90 Average: 0 11.10 0.00 0.99 0.26 0.07 87.58 Average: 1 8.62 0.01 0.93 0.15 0.06 90.22