---> uname -a: Linux prd-centos8-robot-2c-8g-38977.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 605 4846 19 2246 6794 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:73:aa:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85158sec preferred_lft 85158sec inet6 fe80::f816:3eff:fe73:aa49/64 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) 07/02/2025 _x86_64_ (2 CPU) 03:45:32 LINUX RESTART (2 CPU) 03:46:01 AM tps rtps wtps bread/s bwrtn/s 03:47:01 AM 134.26 54.75 79.51 6753.88 26719.94 03:48:02 AM 97.47 0.72 96.75 52.92 11147.96 03:49:01 AM 27.28 0.39 26.89 65.33 2294.92 03:50:01 AM 76.75 9.48 67.27 1686.12 8142.79 03:51:01 AM 15.09 0.00 15.09 0.00 1302.43 03:52:01 AM 3.72 0.00 3.72 0.00 123.58 03:53:01 AM 0.32 0.00 0.32 0.00 3.55 03:54:01 AM 0.42 0.02 0.40 0.13 14.08 03:55:01 AM 1.97 0.00 1.97 0.00 159.30 03:56:01 AM 0.48 0.03 0.45 1.87 87.12 03:57:01 AM 0.32 0.00 0.32 0.00 105.40 03:58:01 AM 0.27 0.00 0.27 0.00 88.95 03:59:01 AM 0.18 0.00 0.18 0.00 102.65 04:00:01 AM 0.17 0.00 0.17 0.00 105.47 04:01:01 AM 0.52 0.05 0.47 0.40 101.50 04:02:01 AM 1.52 0.07 1.45 1.73 135.69 04:03:01 AM 0.27 0.00 0.27 0.00 72.02 04:04:01 AM 0.17 0.00 0.17 0.00 115.29 04:05:01 AM 7.40 0.32 7.08 36.92 384.26 04:06:01 AM 32.59 0.53 32.06 64.78 2665.64 Average: 20.05 3.32 16.73 433.52 2693.95 03:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 AM 5367068 7038112 2515356 31.91 2688 1854388 694444 7.78 186052 2011536 164528 03:48:02 AM 5178288 7017088 2704136 34.31 2688 2014768 700380 7.84 198540 2155664 42500 03:49:01 AM 5191040 7057516 2691384 34.14 2688 2041944 665456 7.45 222648 2119236 27752 03:50:01 AM 4963880 7062416 2918544 37.03 2688 2266232 638800 7.15 268236 2267632 26924 03:51:01 AM 4967368 7065580 2915056 36.98 2688 2266244 638800 7.15 268252 2267584 4 03:52:01 AM 4967396 7065608 2915028 36.98 2688 2266244 638800 7.15 268256 2267648 4 03:53:01 AM 4967584 7065792 2914840 36.98 2688 2266244 638800 7.15 268256 2267576 4 03:54:01 AM 4920432 7020936 2961992 37.58 2688 2268560 728756 8.16 268404 2314424 2132 03:55:01 AM 4916152 7018696 2966272 37.63 2688 2270592 728756 8.16 268752 2318052 1200 03:56:01 AM 4913812 7018816 2968612 37.66 2688 2273040 728756 8.16 268944 2320244 1164 03:57:01 AM 4911108 7018304 2971316 37.70 2688 2275240 728756 8.16 268944 2322824 324 03:58:01 AM 4905524 7015392 2976900 37.77 2688 2277952 750192 8.40 268944 2328272 420 03:59:01 AM 4901980 7014932 2980444 37.81 2688 2280988 750192 8.40 268944 2332052 408 04:00:01 AM 4897172 7013248 2985252 37.87 2688 2284112 766808 8.59 268944 2336488 396 04:01:01 AM 4894092 7012860 2988332 37.91 2688 2286804 765276 8.57 269072 2339412 200 04:02:01 AM 4890000 7011908 2992424 37.96 2688 2289952 765276 8.57 269216 2343364 168 04:03:01 AM 4887100 7011680 2995324 38.00 2688 2292656 782296 8.76 269216 2346084 808 04:04:01 AM 4883468 7011608 2998956 38.05 2688 2296184 782296 8.76 269216 2349768 904 04:05:01 AM 4920792 6945840 2961632 37.57 2688 2196716 728384 8.16 327220 2270412 83216 04:06:01 AM 4960068 6954784 2922356 37.07 2688 2167868 730580 8.18 493568 2070764 26964 Average: 4970216 7022056 2912208 36.95 2688 2221836 717590 8.03 272981 2267452 19001 03:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 264.30 168.58 1682.73 57.53 0.00 0.00 0.00 0.00 03:48:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:02 AM eth0 66.37 46.36 769.66 8.23 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 17.96 15.89 7.27 5.21 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 247.04 218.35 369.61 59.31 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 110.98 85.10 26.54 22.01 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 2.62 2.15 0.56 0.52 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 2.50 1.98 0.43 0.42 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 71.67 59.82 22.11 5.91 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 33.99 34.54 10.90 3.30 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 40.03 40.01 12.06 3.88 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 48.48 49.26 15.08 4.67 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 60.60 61.41 16.04 5.62 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 194.58 196.92 35.22 14.06 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 129.33 130.21 25.42 10.82 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 60.80 61.38 12.91 5.20 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 94.24 95.27 19.10 7.75 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 88.72 89.72 17.19 7.47 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 179.42 178.86 121.18 12.99 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 180.29 141.52 163.84 128.40 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 17.18 16.11 14.88 7.68 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 95.62 84.73 167.27 18.56 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) 07/02/2025 _x86_64_ (2 CPU) 03:45:32 LINUX RESTART (2 CPU) 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 45.72 0.03 7.63 5.08 0.12 41.43 03:47:01 AM 0 40.81 0.03 7.28 5.41 0.12 46.35 03:47:01 AM 1 50.65 0.02 7.98 4.75 0.12 36.49 03:48:02 AM all 26.88 0.00 4.04 1.90 0.11 67.07 03:48:02 AM 0 27.53 0.00 3.95 1.83 0.12 66.57 03:48:02 AM 1 26.24 0.00 4.13 1.96 0.10 67.57 03:49:01 AM all 16.17 0.00 2.70 1.24 0.09 79.80 03:49:01 AM 0 11.36 0.00 2.35 0.78 0.07 85.45 03:49:01 AM 1 20.98 0.00 3.06 1.70 0.10 74.15 03:50:01 AM all 30.69 0.00 5.85 1.53 0.11 61.82 03:50:01 AM 0 26.56 0.00 5.89 2.39 0.10 65.07 03:50:01 AM 1 34.84 0.00 5.82 0.67 0.12 58.56 03:51:01 AM all 0.54 0.00 0.44 0.16 0.04 98.81 03:51:01 AM 0 0.35 0.00 0.48 0.27 0.03 98.86 03:51:01 AM 1 0.74 0.00 0.40 0.05 0.05 98.76 03:52:01 AM all 0.18 0.00 0.11 0.01 0.03 99.67 03:52:01 AM 0 0.17 0.00 0.10 0.02 0.03 99.68 03:52:01 AM 1 0.20 0.00 0.12 0.00 0.02 99.67 03:53:01 AM all 0.28 0.00 0.08 0.00 0.03 99.61 03:53:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 03:53:01 AM 1 0.40 0.00 0.07 0.00 0.03 99.50 03:54:01 AM all 7.88 0.00 0.82 0.01 0.06 91.24 03:54:01 AM 0 7.10 0.00 0.94 0.02 0.07 91.88 03:54:01 AM 1 8.66 0.00 0.69 0.00 0.05 90.60 03:55:01 AM all 7.53 0.00 0.67 0.01 0.08 91.71 03:55:01 AM 0 5.49 0.00 0.52 0.00 0.08 93.91 03:55:01 AM 1 9.61 0.00 0.82 0.02 0.09 89.47 03:56:01 AM all 7.09 0.00 0.61 0.02 0.08 92.20 03:56:01 AM 0 3.75 0.00 0.47 0.00 0.08 95.69 03:56:01 AM 1 10.43 0.00 0.76 0.03 0.08 88.70 03:57:01 AM all 6.73 0.00 0.64 0.00 0.07 92.56 03:57:01 AM 0 6.21 0.00 0.64 0.00 0.07 93.08 03:57:01 AM 1 7.25 0.00 0.64 0.00 0.07 92.05 03:57:01 AM CPU %user %nice %system %iowait %steal %idle 03:58:01 AM all 8.99 0.00 0.91 0.00 0.09 90.01 03:58:01 AM 0 5.27 0.00 0.72 0.00 0.08 93.92 03:58:01 AM 1 12.70 0.00 1.09 0.00 0.10 86.11 03:59:01 AM all 9.42 0.00 1.13 0.00 0.09 89.36 03:59:01 AM 0 4.87 0.00 0.97 0.00 0.10 94.05 03:59:01 AM 1 14.02 0.00 1.29 0.00 0.08 84.61 04:00:01 AM all 11.62 0.00 1.05 0.00 0.09 87.24 04:00:01 AM 0 13.27 0.00 1.15 0.00 0.08 85.50 04:00:01 AM 1 9.98 0.00 0.94 0.00 0.10 88.97 04:01:01 AM all 7.53 0.00 0.78 0.02 0.09 91.58 04:01:01 AM 0 3.58 0.00 0.64 0.02 0.10 95.66 04:01:01 AM 1 11.52 0.00 0.93 0.02 0.08 87.44 04:02:01 AM all 8.10 0.00 0.71 0.01 0.08 91.11 04:02:01 AM 0 5.58 0.00 0.71 0.00 0.07 93.65 04:02:01 AM 1 10.62 0.00 0.71 0.02 0.08 88.57 04:03:01 AM all 8.49 0.00 0.76 0.01 0.10 90.64 04:03:01 AM 0 10.37 0.00 0.94 0.02 0.10 88.57 04:03:01 AM 1 6.60 0.00 0.59 0.00 0.10 92.71 04:04:01 AM all 9.29 0.00 1.05 0.00 0.09 89.56 04:04:01 AM 0 9.41 0.00 1.06 0.00 0.08 89.44 04:04:01 AM 1 9.17 0.00 1.05 0.00 0.10 89.68 04:05:01 AM all 19.32 0.00 2.39 0.07 0.10 78.12 04:05:01 AM 0 19.80 0.00 2.28 0.03 0.10 77.79 04:05:01 AM 1 18.84 0.00 2.51 0.10 0.10 78.45 04:06:01 AM all 30.93 0.00 3.91 0.29 0.09 64.78 04:06:01 AM 0 22.78 0.00 3.23 0.18 0.08 73.73 04:06:01 AM 1 39.10 0.00 4.59 0.40 0.10 55.81 Average: all 13.18 0.00 1.82 0.52 0.08 84.40 Average: 0 11.23 0.00 1.72 0.55 0.08 86.41 Average: 1 15.14 0.00 1.91 0.49 0.08 82.38