---> uname -a: Linux prd-centos8-robot-2c-8g-38165.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 604 4872 19 2221 6795 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:5e:c4:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.144/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85252sec preferred_lft 85252sec inet6 fe80::f816:3eff:fe5e:c477/64 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) 06/29/2025 _x86_64_ (2 CPU) 00:45:29 LINUX RESTART (2 CPU) 12:46:02 AM tps rtps wtps bread/s bwrtn/s 12:47:01 AM 87.19 15.38 71.81 4138.26 7176.96 12:48:01 AM 81.24 0.73 80.50 53.06 9321.33 12:49:01 AM 35.74 0.42 35.32 64.78 3078.89 12:50:01 AM 73.22 9.45 63.77 1685.59 7998.42 12:51:01 AM 4.92 0.00 4.92 0.00 455.43 12:52:01 AM 2.32 0.00 2.32 0.00 65.68 12:53:01 AM 0.13 0.00 0.13 0.00 2.08 12:54:01 AM 0.47 0.02 0.45 0.13 89.82 12:55:01 AM 1.95 0.00 1.95 0.00 151.09 12:56:01 AM 0.38 0.03 0.35 1.87 99.82 12:57:01 AM 0.25 0.00 0.25 0.00 33.92 12:58:01 AM 0.25 0.00 0.25 0.00 104.28 12:59:01 AM 0.25 0.00 0.25 0.00 112.68 01:00:01 AM 0.22 0.00 0.22 0.00 102.77 01:01:01 AM 0.73 0.08 0.65 0.67 135.98 01:02:01 AM 1.48 0.07 1.42 1.73 171.78 01:03:01 AM 0.23 0.00 0.23 0.00 62.29 01:04:01 AM 20.56 0.42 20.14 47.72 2001.92 Average: 17.24 1.46 15.78 329.47 1726.28 12:46:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 AM 5362600 7066012 2519824 31.97 2688 1886388 660544 7.40 186792 2014384 167820 12:48:01 AM 5192408 7012628 2690016 34.13 2688 1997116 705168 7.90 198448 2145764 42508 12:49:01 AM 5137036 7019756 2745388 34.83 2688 2057592 705056 7.89 230156 2163996 50984 12:50:01 AM 4983140 7062572 2899284 36.78 2688 2248376 637048 7.13 266748 2256760 10856 12:51:01 AM 4983776 7063044 2898648 36.77 2688 2248384 637048 7.13 266748 2257220 8 12:52:01 AM 4984372 7063640 2898052 36.77 2688 2248384 637048 7.13 266752 2256824 4 12:53:01 AM 4984696 7063964 2897728 36.76 2688 2248384 637048 7.13 266752 2256648 4 12:54:01 AM 4934876 7016800 2947548 37.39 2688 2251048 712652 7.98 266992 2305660 224 12:55:01 AM 4931516 7015984 2950908 37.44 2688 2253616 712652 7.98 267260 2308816 96 12:56:01 AM 4928052 7015380 2954372 37.48 2688 2256460 728028 8.15 267448 2312004 20 12:57:01 AM 4922968 7013116 2959456 37.54 2688 2259272 745648 8.35 267448 2316996 1928 12:58:01 AM 4918996 7012184 2963428 37.60 2688 2262328 745648 8.35 267448 2320988 1900 12:59:01 AM 4913424 7009584 2969000 37.67 2688 2265292 784620 8.79 267448 2326352 1568 01:00:01 AM 4908764 7008248 2973660 37.73 2688 2268608 778120 8.71 267448 2330440 1864 01:01:01 AM 4906148 7007788 2976276 37.76 2688 2270756 796900 8.92 267656 2332840 180 01:02:01 AM 4900428 7006196 2981996 37.83 2688 2274892 813136 9.10 267796 2338608 56 01:03:01 AM 4952672 7063560 2929752 37.17 2688 2280004 637272 7.14 268148 2287340 3360 01:04:01 AM 4987648 6951868 2894776 36.72 2688 2138476 726320 8.13 488284 2052868 23428 Average: 4990751 7026240 2891673 36.69 2688 2206410 711109 7.96 269210 2254695 17045 12:46:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 295.14 193.66 1857.10 60.51 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 58.49 44.96 596.10 7.81 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 30.94 28.56 138.07 7.77 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 583.47 425.73 295.36 100.82 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 1.68 1.22 0.40 0.23 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 2.30 1.38 0.52 0.35 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 2.43 1.95 0.43 0.42 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 131.97 120.43 28.25 9.95 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 88.22 88.90 16.71 7.13 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 92.10 91.82 18.84 7.54 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 116.14 117.29 22.27 9.41 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 180.10 176.77 31.02 12.59 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 145.08 145.69 27.29 11.47 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 196.87 197.57 35.37 14.45 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 134.73 135.07 22.44 10.50 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 191.20 193.19 37.39 14.06 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 108.48 109.33 18.08 8.45 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 109.26 72.24 149.74 121.35 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 137.00 119.14 181.53 22.45 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) 06/29/2025 _x86_64_ (2 CPU) 00:45:29 LINUX RESTART (2 CPU) 12:46:02 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 43.70 0.00 6.48 1.84 0.10 47.87 12:47:01 AM 0 35.48 0.00 5.87 1.46 0.10 57.08 12:47:01 AM 1 51.92 0.00 7.09 2.21 0.10 38.67 12:48:01 AM all 21.83 0.00 3.20 1.97 0.08 72.91 12:48:01 AM 0 18.63 0.00 3.28 2.30 0.08 75.70 12:48:01 AM 1 25.04 0.00 3.12 1.63 0.08 70.13 12:49:01 AM all 21.96 0.00 3.47 0.75 0.07 73.75 12:49:01 AM 0 13.72 0.00 2.88 0.50 0.05 82.84 12:49:01 AM 1 30.21 0.00 4.06 1.00 0.08 64.65 12:50:01 AM all 23.41 0.00 5.43 1.46 0.08 69.62 12:50:01 AM 0 20.14 0.00 5.58 1.97 0.08 72.22 12:50:01 AM 1 26.69 0.00 5.27 0.94 0.08 67.01 12:51:01 AM all 0.35 0.00 0.12 0.06 0.03 99.45 12:51:01 AM 0 0.15 0.00 0.13 0.02 0.03 99.67 12:51:01 AM 1 0.55 0.00 0.10 0.10 0.02 99.23 12:52:01 AM all 0.35 0.00 0.08 0.13 0.02 99.43 12:52:01 AM 0 0.62 0.00 0.07 0.00 0.02 99.30 12:52:01 AM 1 0.08 0.00 0.08 0.25 0.02 99.57 12:53:01 AM all 0.27 0.00 0.08 0.00 0.03 99.63 12:53:01 AM 0 0.43 0.00 0.08 0.00 0.02 99.47 12:53:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 12:54:01 AM all 8.50 0.00 0.94 0.00 0.06 90.50 12:54:01 AM 0 5.45 0.00 0.60 0.00 0.05 93.89 12:54:01 AM 1 11.57 0.00 1.28 0.00 0.07 87.09 12:55:01 AM all 8.43 0.00 0.70 0.01 0.05 90.80 12:55:01 AM 0 3.98 0.00 0.52 0.02 0.05 95.43 12:55:01 AM 1 12.96 0.00 0.89 0.00 0.05 86.11 12:56:01 AM all 8.09 0.00 0.73 0.00 0.06 91.12 12:56:01 AM 0 2.93 0.00 0.55 0.00 0.05 96.46 12:56:01 AM 1 13.25 0.00 0.91 0.00 0.07 85.77 12:57:01 AM all 8.77 0.00 0.90 0.00 0.06 90.27 12:57:01 AM 0 8.37 0.00 0.99 0.00 0.05 90.59 12:57:01 AM 1 9.17 0.00 0.81 0.00 0.07 89.95 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 8.69 0.00 0.87 0.00 0.08 90.37 12:58:01 AM 0 12.21 0.00 0.89 0.00 0.08 86.81 12:58:01 AM 1 5.18 0.00 0.84 0.00 0.07 93.92 12:59:01 AM all 9.35 0.00 0.85 0.00 0.06 89.75 12:59:01 AM 0 5.02 0.00 0.62 0.00 0.05 94.31 12:59:01 AM 1 13.70 0.00 1.08 0.00 0.07 85.16 01:00:01 AM all 10.01 0.00 1.09 0.00 0.06 88.84 01:00:01 AM 0 6.18 0.00 0.99 0.00 0.05 92.77 01:00:01 AM 1 13.85 0.00 1.20 0.00 0.07 84.89 01:01:01 AM all 7.93 0.00 0.84 0.01 0.06 91.16 01:01:01 AM 0 7.22 0.00 0.81 0.00 0.07 91.91 01:01:01 AM 1 8.64 0.00 0.87 0.02 0.05 90.42 01:02:01 AM all 10.81 0.00 1.18 0.03 0.08 87.90 01:02:01 AM 0 5.16 0.00 0.99 0.05 0.07 93.73 01:02:01 AM 1 16.46 0.00 1.36 0.00 0.10 82.08 01:03:01 AM all 10.58 0.00 0.81 0.00 0.07 88.55 01:03:01 AM 0 15.10 0.00 0.97 0.00 0.07 83.86 01:03:01 AM 1 6.07 0.00 0.64 0.00 0.07 93.22 01:04:01 AM all 24.41 0.00 3.23 0.23 0.07 72.07 01:04:01 AM 0 24.48 0.00 3.52 0.35 0.07 71.58 01:04:01 AM 1 24.34 0.00 2.93 0.10 0.07 72.56 Average: all 12.62 0.00 1.72 0.36 0.06 85.24 Average: 0 10.28 0.00 1.63 0.37 0.06 87.67 Average: 1 14.96 0.00 1.81 0.35 0.06 82.82