---> uname -a: Linux prd-centos8-robot-2c-8g-50311.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 763 4672 19 2261 6635 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:43:60:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.154/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84727sec preferred_lft 84727sec inet6 fe80::f816:3eff:fe43:6017/64 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) 09/07/2025 _x86_64_ (2 CPU) 00:34:41 LINUX RESTART (2 CPU) 12:35:01 AM tps rtps wtps bread/s bwrtn/s 12:36:01 AM 179.38 88.89 90.49 8320.11 41671.83 12:37:01 AM 96.82 0.72 96.10 52.92 11090.34 12:38:01 AM 50.64 7.13 43.51 1310.71 3486.57 12:39:01 AM 62.88 0.25 62.63 47.05 7956.91 12:40:01 AM 4.52 0.22 4.30 11.73 192.64 12:41:01 AM 2.05 0.00 2.05 0.00 97.18 12:42:01 AM 0.50 0.00 0.50 0.00 35.31 12:43:01 AM 0.53 0.00 0.53 0.00 90.89 12:44:01 AM 0.22 0.00 0.22 0.00 2.68 12:45:01 AM 0.57 0.00 0.57 0.00 84.97 12:46:01 AM 0.35 0.00 0.35 0.00 16.20 12:47:01 AM 0.60 0.00 0.60 0.00 88.59 12:48:01 AM 0.45 0.00 0.45 0.00 63.08 12:49:01 AM 0.32 0.00 0.32 0.00 11.85 12:50:01 AM 0.40 0.00 0.40 0.00 15.72 12:51:01 AM 1.57 0.03 1.54 0.27 106.08 12:52:01 AM 0.55 0.00 0.55 0.00 61.32 12:53:01 AM 0.57 0.00 0.57 0.00 86.95 12:54:01 AM 0.47 0.00 0.47 0.00 71.14 12:55:01 AM 0.65 0.00 0.65 0.00 49.78 12:56:01 AM 0.35 0.00 0.35 0.00 75.36 12:57:01 AM 0.35 0.00 0.35 0.00 123.66 12:58:01 AM 0.83 0.00 0.83 0.00 176.44 12:59:01 AM 0.70 0.00 0.70 0.00 97.02 01:00:01 AM 0.78 0.00 0.78 0.00 150.83 01:01:01 AM 0.57 0.05 0.52 0.40 134.33 01:02:01 AM 26.54 0.72 25.82 75.83 2939.76 Average: 16.09 3.63 12.46 363.96 2556.63 12:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 AM 5354428 7020336 2528004 32.07 2688 1848868 801780 8.98 185608 2024804 162576 12:37:01 AM 5090332 6927692 2792100 35.42 2688 2013148 867424 9.71 198272 2240464 42476 12:38:01 AM 4900788 6905208 2981644 37.83 2688 2176128 896428 10.04 263456 2356112 103780 12:39:01 AM 4833912 6921676 3048520 38.67 2688 2255328 790904 8.86 262036 2404372 4 12:40:01 AM 4783592 6872504 3098840 39.31 2688 2256492 862568 9.66 262172 2454412 104 12:41:01 AM 4779908 6869664 3102524 39.36 2688 2257312 862568 9.66 262172 2458064 128 12:42:01 AM 4775728 6867184 3106704 39.41 2688 2259040 862568 9.66 262424 2462516 1092 12:43:01 AM 4772624 6865420 3109808 39.45 2688 2260380 862568 9.66 262424 2465548 16 12:44:01 AM 4772940 6865752 3109492 39.45 2688 2260396 862568 9.66 262424 2465360 16 12:45:01 AM 4769468 6864512 3112964 39.49 2688 2262628 862568 9.66 262468 2468576 28 12:46:01 AM 4768504 6864360 3113928 39.50 2688 2263448 862568 9.66 262580 2469240 500 12:47:01 AM 4763872 6862204 3118560 39.56 2688 2265940 862568 9.66 262652 2473852 584 12:48:01 AM 4762600 6862144 3119832 39.58 2688 2267128 881356 9.87 262672 2475140 96 12:49:01 AM 4762500 6862268 3119932 39.58 2688 2267368 881356 9.87 262672 2475480 124 12:50:01 AM 4761168 6861584 3121264 39.60 2688 2268024 887196 9.93 262712 2476480 484 12:51:01 AM 4759268 6861900 3123164 39.62 2688 2270192 887196 9.93 262908 2478444 508 12:52:01 AM 4757408 6861872 3125024 39.65 2688 2272080 887196 9.93 262940 2480224 852 12:53:01 AM 4755344 6861444 3127088 39.67 2688 2273740 887196 9.93 263148 2481748 308 12:54:01 AM 4754292 6862100 3128140 39.68 2688 2275368 887196 9.93 263372 2482912 116 12:55:01 AM 4752024 6862000 3130408 39.71 2688 2277560 887196 9.93 263556 2484948 1260 12:56:01 AM 4750612 6862004 3131820 39.73 2688 2278952 887196 9.93 263580 2486408 536 12:57:01 AM 4746244 6861052 3136188 39.79 2688 2282384 887196 9.93 263732 2490652 424 12:58:01 AM 4740588 6860556 3141844 39.86 2688 2287552 887196 9.93 263976 2496000 896 12:59:01 AM 4737900 6860280 3144532 39.89 2688 2289964 887196 9.93 264032 2498736 880 01:00:01 AM 4731656 6858056 3150776 39.97 2688 2293960 891220 9.98 264072 2504632 804 01:01:01 AM 4780268 6916156 3102164 39.36 2688 2303428 792316 8.87 264396 2456016 6432 01:02:01 AM 4845812 6852072 3036620 38.52 2688 2179948 836872 9.37 500796 2180764 23204 Average: 4806066 6876741 3076366 39.03 2688 2239509 867117 9.71 266565 2433033 12897 12:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 301.37 179.06 1667.28 58.63 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 85.49 66.16 823.70 9.83 0.00 0.00 0.00 0.00 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 39.79 34.63 331.73 8.96 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 205.03 143.45 45.91 39.62 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 19.51 9.83 7.92 1.71 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 7.90 7.25 2.87 4.39 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 45.13 41.74 7.95 6.42 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 37.57 36.09 7.23 3.78 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 2.43 0.67 0.28 0.09 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 59.95 57.38 11.78 5.21 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 51.91 32.14 10.39 5.22 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 108.17 94.92 22.55 10.62 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 32.06 30.31 7.37 4.62 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 12.43 11.36 2.29 1.06 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 21.68 20.54 3.99 1.90 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 34.48 29.71 9.57 4.90 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 55.66 49.14 10.85 8.38 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 58.95 59.81 11.09 7.50 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 53.36 54.87 10.19 6.80 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 54.09 53.04 16.31 6.32 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 28.64 21.91 6.12 3.34 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 40.71 39.84 7.26 5.88 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 71.63 72.03 15.71 10.36 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 50.52 48.44 11.65 6.70 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 10.25 10.41 2.84 1.61 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 4.13 4.53 2.02 1.04 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 104.85 66.77 198.51 156.93 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 59.19 47.27 120.65 14.15 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) 09/07/2025 _x86_64_ (2 CPU) 00:34:41 LINUX RESTART (2 CPU) 12:35:01 AM CPU %user %nice %system %iowait %steal %idle 12:36:01 AM all 45.22 0.05 10.73 5.19 0.10 38.71 12:36:01 AM 0 43.74 0.07 10.85 6.20 0.10 39.04 12:36:01 AM 1 46.69 0.03 10.61 4.18 0.10 38.39 12:37:01 AM all 27.28 0.00 3.88 1.03 0.09 67.72 12:37:01 AM 0 15.08 0.00 3.11 0.92 0.10 80.79 12:37:01 AM 1 39.43 0.00 4.65 1.13 0.08 54.71 12:38:01 AM all 27.30 0.00 4.23 0.88 0.10 67.49 12:38:01 AM 0 22.09 0.00 4.14 0.82 0.12 72.83 12:38:01 AM 1 32.49 0.00 4.32 0.95 0.08 62.15 12:39:01 AM all 17.87 0.00 3.22 0.70 0.06 78.14 12:39:01 AM 0 10.99 0.00 2.81 0.30 0.05 85.85 12:39:01 AM 1 24.75 0.00 3.64 1.10 0.07 70.44 12:40:01 AM all 3.50 0.00 0.27 0.02 0.04 96.17 12:40:01 AM 0 3.66 0.00 0.33 0.03 0.07 95.90 12:40:01 AM 1 3.34 0.00 0.20 0.00 0.02 96.44 12:41:01 AM all 2.27 0.00 0.19 0.02 0.07 97.46 12:41:01 AM 0 1.42 0.00 0.15 0.03 0.07 98.33 12:41:01 AM 1 3.11 0.00 0.23 0.00 0.07 96.59 12:42:01 AM all 8.22 0.00 0.50 0.00 0.07 91.21 12:42:01 AM 0 5.95 0.00 0.48 0.00 0.07 93.51 12:42:01 AM 1 10.51 0.00 0.51 0.00 0.07 88.90 12:43:01 AM all 6.94 0.00 0.42 0.00 0.07 92.57 12:43:01 AM 0 7.92 0.00 0.54 0.00 0.07 91.47 12:43:01 AM 1 5.99 0.00 0.30 0.00 0.07 93.64 12:44:01 AM all 0.48 0.00 0.12 0.00 0.06 99.35 12:44:01 AM 0 0.38 0.00 0.18 0.00 0.08 99.35 12:44:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 12:45:01 AM all 6.73 0.00 0.32 0.00 0.08 92.88 12:45:01 AM 0 5.78 0.00 0.35 0.00 0.07 93.80 12:45:01 AM 1 7.67 0.00 0.28 0.00 0.08 91.96 12:46:01 AM all 4.09 0.00 0.29 0.00 0.06 95.55 12:46:01 AM 0 1.24 0.00 0.25 0.00 0.05 98.46 12:46:01 AM 1 6.97 0.00 0.34 0.00 0.07 92.63 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 10.11 0.00 0.68 0.00 0.08 89.13 12:47:01 AM 0 8.43 0.00 0.66 0.00 0.09 90.82 12:47:01 AM 1 11.81 0.00 0.70 0.00 0.07 87.42 12:48:01 AM all 5.15 0.00 0.30 0.00 0.07 94.48 12:48:01 AM 0 5.78 0.00 0.30 0.00 0.07 93.86 12:48:01 AM 1 4.52 0.00 0.30 0.00 0.07 95.10 12:49:01 AM all 3.79 0.00 0.27 0.00 0.06 95.88 12:49:01 AM 0 3.09 0.00 0.25 0.00 0.05 96.61 12:49:01 AM 1 4.49 0.00 0.29 0.00 0.07 95.15 12:50:01 AM all 2.82 0.00 0.19 0.00 0.06 96.93 12:50:01 AM 0 1.81 0.00 0.18 0.00 0.07 97.94 12:50:01 AM 1 3.83 0.00 0.20 0.00 0.05 95.92 12:51:01 AM all 7.35 0.00 0.45 0.02 0.08 92.11 12:51:01 AM 0 11.42 0.00 0.38 0.00 0.07 88.13 12:51:01 AM 1 3.34 0.00 0.51 0.03 0.08 96.03 12:52:01 AM all 8.29 0.00 0.57 0.00 0.08 91.06 12:52:01 AM 0 9.36 0.00 0.60 0.00 0.09 89.95 12:52:01 AM 1 7.24 0.00 0.54 0.00 0.07 92.15 12:53:01 AM all 4.23 0.00 0.30 0.00 0.08 95.39 12:53:01 AM 0 3.35 0.00 0.28 0.00 0.07 96.30 12:53:01 AM 1 5.12 0.00 0.32 0.00 0.08 94.48 12:54:01 AM all 4.42 0.00 0.35 0.00 0.07 95.16 12:54:01 AM 0 3.42 0.00 0.37 0.00 0.05 96.16 12:54:01 AM 1 5.42 0.00 0.33 0.00 0.08 94.16 12:55:01 AM all 4.65 0.00 0.31 0.01 0.08 94.96 12:55:01 AM 0 4.89 0.00 0.32 0.02 0.08 94.69 12:55:01 AM 1 4.40 0.00 0.30 0.00 0.07 95.23 12:56:01 AM all 4.62 0.00 0.26 0.00 0.06 95.06 12:56:01 AM 0 2.41 0.00 0.25 0.00 0.05 97.29 12:56:01 AM 1 6.83 0.00 0.27 0.00 0.07 92.83 12:57:01 AM all 11.58 0.00 0.34 0.00 0.08 88.00 12:57:01 AM 0 9.45 0.00 0.30 0.00 0.07 90.18 12:57:01 AM 1 13.72 0.00 0.39 0.00 0.08 85.81 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 17.21 0.00 0.56 0.02 0.07 82.15 12:58:01 AM 0 17.21 0.00 0.52 0.00 0.07 82.20 12:58:01 AM 1 17.22 0.00 0.59 0.03 0.07 82.09 12:59:01 AM all 7.16 0.00 0.33 0.00 0.07 92.44 12:59:01 AM 0 4.19 0.00 0.40 0.00 0.07 95.34 12:59:01 AM 1 10.11 0.00 0.27 0.00 0.07 89.56 01:00:01 AM all 7.60 0.00 0.28 0.01 0.08 92.04 01:00:01 AM 0 4.21 0.00 0.22 0.02 0.07 95.49 01:00:01 AM 1 10.98 0.00 0.33 0.00 0.08 88.60 01:01:01 AM all 12.53 0.00 0.36 0.00 0.07 87.04 01:01:01 AM 0 3.49 0.00 0.28 0.00 0.07 96.16 01:01:01 AM 1 21.56 0.00 0.43 0.00 0.07 77.94 01:02:01 AM all 28.23 0.00 3.66 0.19 0.08 67.83 01:02:01 AM 0 22.46 0.00 3.47 0.13 0.08 73.86 01:02:01 AM 1 34.00 0.00 3.85 0.25 0.08 61.81 Average: all 10.75 0.00 1.24 0.30 0.07 87.64 Average: 0 8.64 0.00 1.19 0.32 0.07 89.78 Average: 1 12.85 0.00 1.29 0.29 0.07 85.50