---> uname -a: Linux prd-centos8-robot-2c-8g-26545.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 634 4814 19 2249 6765 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:1f:8e:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85206sec preferred_lft 85206sec inet6 fe80::f816:3eff:fe1f:8e30/64 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) 09/01/2025 _x86_64_ (2 CPU) 22:41:37 LINUX RESTART (2 CPU) 10:42:03 PM tps rtps wtps bread/s bwrtn/s 10:43:01 PM 97.73 28.57 69.15 7423.75 6545.79 10:44:01 PM 96.57 0.72 95.85 52.92 11082.29 10:45:01 PM 46.72 5.73 40.99 1293.70 3708.96 10:46:01 PM 66.56 4.13 62.42 456.46 7618.41 10:47:01 PM 7.40 0.00 7.40 0.00 584.76 10:48:01 PM 0.57 0.00 0.57 0.00 8.05 10:49:01 PM 0.45 0.00 0.45 0.00 5.93 10:50:01 PM 2.27 0.22 2.05 11.73 172.50 10:51:01 PM 0.55 0.03 0.52 1.87 136.22 10:52:01 PM 0.32 0.00 0.32 0.00 170.39 10:53:01 PM 0.33 0.00 0.33 0.00 95.05 10:54:01 PM 0.37 0.00 0.37 0.00 166.26 10:55:01 PM 0.38 0.00 0.38 0.00 22.84 10:56:01 PM 0.30 0.00 0.30 0.00 61.99 10:57:01 PM 0.38 0.03 0.35 0.27 69.41 10:58:01 PM 1.35 0.00 1.35 0.00 163.89 10:59:01 PM 0.22 0.00 0.22 0.00 23.76 11:00:00 PM 0.36 0.00 0.36 0.00 50.75 11:00:01 PM 75.41 9.02 66.39 209.84 4249.18 11:01:01 PM 30.59 0.47 30.12 69.84 2745.58 Average: 18.54 2.06 16.48 478.15 1755.76 10:42:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:43:01 PM 5340488 7017788 2541944 32.25 2688 1860316 745608 8.35 185984 2039640 168260 10:44:01 PM 5120768 6960964 2761664 35.04 2688 2015936 769892 8.62 198208 2211556 42476 10:45:01 PM 4957036 6925696 2925396 37.11 2688 2141892 814228 9.12 258996 2309028 67588 10:46:01 PM 4907748 7010300 2974684 37.74 2688 2269908 697948 7.81 267604 2324660 10820 10:47:01 PM 4909344 7011896 2973088 37.72 2688 2269908 697948 7.81 267608 2324780 4 10:48:01 PM 4909328 7011880 2973104 37.72 2688 2269912 697948 7.81 267608 2324716 4 10:49:01 PM 4909416 7011968 2973016 37.72 2688 2269912 697948 7.81 267608 2324768 4 10:50:01 PM 4854804 6961228 3027628 38.41 2688 2273792 797056 8.92 267740 2378696 424 10:51:01 PM 4842936 6955428 3039496 38.56 2688 2279876 797056 8.92 268224 2389804 2544 10:52:01 PM 4839608 6955000 3042824 38.60 2688 2282768 797056 8.92 268288 2393592 416 10:53:01 PM 4835116 6954548 3047316 38.66 2688 2286808 797056 8.92 268288 2397980 1728 10:54:01 PM 4834028 6956632 3048404 38.67 2688 2289980 797752 8.93 268288 2399320 4 10:55:01 PM 4832040 6955816 3050392 38.70 2688 2291168 797832 8.93 268288 2401152 620 10:56:01 PM 4830148 6955616 3052284 38.72 2688 2292852 797832 8.93 268288 2402876 540 10:57:01 PM 4828492 6955752 3053940 38.74 2688 2294644 799096 8.95 268416 2404692 436 10:58:01 PM 4824520 6955444 3057912 38.79 2688 2298308 799096 8.95 268416 2408452 48 10:59:01 PM 4823068 6955148 3059364 38.81 2688 2299464 799096 8.95 268416 2409792 588 11:00:00 PM 4876708 7014592 3005724 38.13 2688 2305260 693896 7.77 268752 2356952 4988 11:00:01 PM 5050112 7009716 2832320 35.93 2688 2128372 693896 7.77 267212 2184852 7000 11:01:01 PM 4982352 6973960 2900080 36.79 2688 2165092 743192 8.32 493620 2050100 9076 Average: 4915403 6975469 2967029 37.64 2688 2229308 761572 8.53 271293 2321870 15878 10:42:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 PM eth0 322.59 196.98 1744.92 61.66 0.00 0.00 0.00 0.00 10:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM eth0 75.69 61.01 806.17 9.22 0.00 0.00 0.00 0.00 10:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM eth0 43.57 37.35 331.98 9.27 0.00 0.00 0.00 0.00 10:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM eth0 485.42 353.87 99.37 83.52 0.00 0.00 0.00 0.00 10:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM eth0 2.35 1.93 0.42 0.42 0.00 0.00 0.00 0.00 10:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM eth0 2.88 2.05 0.58 0.50 0.00 0.00 0.00 0.00 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 1.10 0.72 0.15 0.12 0.00 0.00 0.00 0.00 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 185.29 169.74 44.47 13.55 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 112.68 113.51 42.84 9.18 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 64.79 65.19 21.12 5.16 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 76.04 75.47 29.35 6.41 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 108.75 109.03 28.32 8.83 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 58.01 56.63 11.26 4.78 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 117.06 115.75 20.57 9.06 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 113.28 112.96 20.07 8.82 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 114.63 115.50 28.95 8.88 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 3.60 4.23 0.91 0.89 0.00 0.00 0.00 0.00 11:00:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:00 PM eth0 94.97 77.30 27.26 7.84 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 1005.74 534.43 2077.16 366.25 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 60.21 41.44 115.90 91.38 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 108.12 90.34 177.07 18.18 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) 09/01/2025 _x86_64_ (2 CPU) 22:41:37 LINUX RESTART (2 CPU) 10:42:03 PM CPU %user %nice %system %iowait %steal %idle 10:43:01 PM all 45.91 0.00 8.13 1.13 0.10 44.73 10:43:01 PM 0 49.29 0.00 8.20 1.23 0.10 41.18 10:43:01 PM 1 42.53 0.00 8.06 1.04 0.10 48.27 10:44:01 PM all 25.42 0.00 3.55 1.08 0.09 69.86 10:44:01 PM 0 16.76 0.00 2.95 1.42 0.10 78.77 10:44:01 PM 1 34.09 0.00 4.16 0.73 0.08 60.93 10:45:01 PM all 24.36 0.00 4.28 0.47 0.08 70.82 10:45:01 PM 0 24.24 0.00 4.11 0.57 0.08 71.00 10:45:01 PM 1 24.48 0.00 4.44 0.37 0.07 70.64 10:46:01 PM all 20.51 0.00 3.97 0.51 0.08 74.93 10:46:01 PM 0 20.88 0.00 4.07 0.60 0.08 74.37 10:46:01 PM 1 20.14 0.00 3.86 0.42 0.08 75.49 10:47:01 PM all 0.32 0.00 0.12 0.08 0.04 99.45 10:47:01 PM 0 0.07 0.00 0.08 0.12 0.03 99.70 10:47:01 PM 1 0.57 0.00 0.15 0.03 0.05 99.20 10:48:01 PM all 0.34 0.00 0.08 0.00 0.05 99.53 10:48:01 PM 0 0.13 0.00 0.10 0.00 0.07 99.70 10:48:01 PM 1 0.55 0.00 0.05 0.00 0.03 99.37 10:49:01 PM all 0.32 0.00 0.07 0.00 0.04 99.57 10:49:01 PM 0 0.07 0.00 0.07 0.00 0.03 99.83 10:49:01 PM 1 0.57 0.00 0.07 0.00 0.05 99.32 10:50:01 PM all 10.73 0.00 1.31 0.03 0.09 87.83 10:50:01 PM 0 9.84 0.00 1.01 0.02 0.10 89.03 10:50:01 PM 1 11.61 0.00 1.62 0.05 0.08 86.64 10:51:01 PM all 13.91 0.00 1.38 0.01 0.08 84.62 10:51:01 PM 0 5.20 0.00 0.64 0.00 0.08 94.08 10:51:01 PM 1 22.75 0.00 2.13 0.02 0.09 75.03 10:52:01 PM all 6.75 0.00 0.59 0.00 0.09 92.56 10:52:01 PM 0 3.51 0.00 0.47 0.00 0.08 95.94 10:52:01 PM 1 9.99 0.00 0.72 0.00 0.10 89.18 10:53:01 PM all 10.38 0.00 0.75 0.00 0.08 88.78 10:53:01 PM 0 8.39 0.00 0.64 0.00 0.08 90.89 10:53:01 PM 1 12.40 0.00 0.87 0.00 0.08 86.65 10:53:01 PM CPU %user %nice %system %iowait %steal %idle 10:54:01 PM all 11.87 0.00 1.14 0.01 0.07 86.92 10:54:01 PM 0 5.31 0.00 0.74 0.02 0.07 93.86 10:54:01 PM 1 18.59 0.00 1.54 0.00 0.07 79.80 10:55:01 PM all 5.38 0.00 0.49 0.00 0.10 94.03 10:55:01 PM 0 3.48 0.00 0.28 0.00 0.08 96.15 10:55:01 PM 1 7.28 0.00 0.69 0.00 0.12 91.91 10:56:01 PM all 7.97 0.00 0.70 0.00 0.09 91.24 10:56:01 PM 0 8.18 0.00 0.75 0.00 0.09 90.98 10:56:01 PM 1 7.75 0.00 0.66 0.00 0.10 91.49 10:57:01 PM all 7.98 0.00 0.77 0.00 0.08 91.16 10:57:01 PM 0 6.87 0.00 0.88 0.00 0.08 92.17 10:57:01 PM 1 9.09 0.00 0.66 0.00 0.08 90.17 10:58:01 PM all 9.29 0.00 0.93 0.02 0.09 89.67 10:58:01 PM 0 10.39 0.00 1.23 0.00 0.08 88.29 10:58:01 PM 1 8.18 0.00 0.64 0.03 0.10 91.05 10:59:01 PM all 3.62 0.00 0.45 0.00 0.10 95.83 10:59:01 PM 0 0.95 0.00 0.17 0.00 0.08 98.80 10:59:01 PM 1 6.28 0.00 0.73 0.00 0.12 92.87 11:00:00 PM all 8.75 0.00 0.81 0.00 0.09 90.36 11:00:00 PM 0 2.00 0.00 0.75 0.00 0.09 97.17 11:00:00 PM 1 15.51 0.00 0.87 0.00 0.09 83.53 11:00:01 PM all 47.11 0.00 21.07 0.00 0.00 31.82 11:00:01 PM 0 49.17 0.00 30.00 0.00 0.00 20.83 11:00:01 PM 1 45.08 0.00 12.30 0.00 0.00 42.62 11:01:01 PM all 28.30 0.00 3.31 0.25 0.08 68.05 11:01:01 PM 0 21.00 0.00 2.89 0.13 0.08 75.89 11:01:01 PM 1 35.60 0.00 3.74 0.37 0.08 60.21 Average: all 12.74 0.00 1.74 0.19 0.08 85.25 Average: 0 10.34 0.00 1.60 0.21 0.08 87.77 Average: 1 15.14 0.00 1.88 0.16 0.08 82.74