---> uname -a: Linux prd-centos8-robot-2c-8g-11013.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 579 4859 19 2258 6820 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:8d:d6:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84781sec preferred_lft 84781sec inet6 fe80::f816:3eff:fe8d:d658/64 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) 12/06/2025 _x86_64_ (2 CPU) 04:31:49 LINUX RESTART (2 CPU) 04:32:01 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 212.98 156.87 56.11 14567.60 39980.99 04:34:01 AM 121.11 0.92 120.19 65.84 11516.54 04:35:01 AM 39.69 0.42 39.28 64.79 4307.43 04:36:01 AM 66.63 6.93 59.70 1289.30 3857.95 04:37:01 AM 32.16 0.03 32.12 3.47 6294.69 04:38:01 AM 5.58 0.22 5.37 11.73 234.59 04:39:01 AM 1.02 0.00 1.02 0.00 102.77 04:40:01 AM 0.22 0.00 0.22 0.00 19.34 04:41:01 AM 0.28 0.00 0.28 0.00 3.77 04:42:01 AM 0.70 0.00 0.70 0.00 87.59 04:43:01 AM 0.43 0.00 0.43 0.00 16.96 04:44:01 AM 0.33 0.00 0.33 0.00 86.34 04:45:01 AM 0.42 0.00 0.42 0.00 28.24 04:46:01 AM 0.38 0.00 0.38 0.00 44.76 04:47:01 AM 0.38 0.03 0.35 0.27 15.18 04:48:01 AM 1.50 0.00 1.50 0.00 108.33 04:49:01 AM 0.65 0.00 0.65 0.00 79.32 04:50:02 AM 0.60 0.00 0.60 0.00 78.31 04:51:01 AM 0.49 0.00 0.49 0.00 68.13 04:52:01 AM 0.80 0.00 0.80 0.00 61.79 04:53:01 AM 0.50 0.00 0.50 0.00 71.30 04:54:01 AM 0.53 0.00 0.53 0.00 158.21 04:55:01 AM 0.92 0.00 0.92 0.00 137.21 04:56:01 AM 0.70 0.00 0.70 0.00 126.02 04:57:01 AM 0.77 0.00 0.77 0.00 84.87 04:58:01 AM 23.18 0.40 22.78 46.79 2758.56 Average: 19.74 6.38 13.36 617.84 2707.07 04:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5549392 7078772 2333040 29.60 2688 1721848 674080 7.55 185892 1864244 87300 04:34:01 AM 5178788 7021420 2703644 34.30 2688 2018100 704532 7.89 198572 2152868 104304 04:35:01 AM 5255896 7100372 2626536 33.32 2688 2020048 622168 6.97 219296 2056928 10752 04:36:01 AM 4912300 7009252 2970132 37.68 2688 2263228 685512 7.68 254980 2334028 174868 04:37:01 AM 4974940 7072488 2907492 36.89 2688 2264136 622616 6.97 260372 2261368 8 04:38:01 AM 4927492 7026800 2954940 37.49 2688 2265912 693184 7.76 260584 2308696 356 04:39:01 AM 4921060 7022480 2961372 37.57 2688 2268016 693184 7.76 260768 2314836 12 04:40:01 AM 4919848 7021780 2962584 37.58 2688 2268528 711404 7.97 260772 2315708 16 04:41:01 AM 4920068 7022016 2962364 37.58 2688 2268540 690472 7.73 260772 2315740 4 04:42:01 AM 4917868 7022044 2964564 37.61 2688 2270768 690472 7.73 260816 2318004 28 04:43:01 AM 4915056 7020056 2967376 37.65 2688 2271592 690472 7.73 260928 2320708 500 04:44:01 AM 4912356 7019840 2970076 37.68 2688 2274084 690472 7.73 261000 2323488 556 04:45:01 AM 4911008 7019680 2971424 37.70 2688 2275272 690472 7.73 261020 2324508 1088 04:46:01 AM 4910908 7019808 2971524 37.70 2688 2275504 690472 7.73 261020 2324780 124 04:47:01 AM 4909588 7019096 2972844 37.71 2688 2276120 712268 7.98 261136 2325716 464 04:48:01 AM 4906912 7018464 2975520 37.75 2688 2278148 712268 7.98 261196 2328552 248 04:49:01 AM 4904880 7018448 2977552 37.77 2688 2280172 712268 7.98 261284 2330520 284 04:50:02 AM 4902884 7018140 2979548 37.80 2688 2281844 717644 8.04 261492 2332000 24 04:51:01 AM 4901836 7018760 2980596 37.81 2688 2283512 717644 8.04 261700 2333224 4 04:52:01 AM 4899196 7018028 2983236 37.85 2688 2285472 717644 8.04 261836 2335688 604 04:53:01 AM 4897196 7017400 2985236 37.87 2688 2286820 717644 8.04 261860 2337792 60 04:54:01 AM 4891604 7016244 2990828 37.94 2688 2291252 717644 8.04 262064 2343076 4 04:55:01 AM 4887292 7016492 2995140 38.00 2688 2295804 717644 8.04 262280 2347332 1164 04:56:01 AM 4884984 7016424 2997448 38.03 2688 2298028 717644 8.04 262324 2349608 4 04:57:01 AM 4879772 7015172 3002660 38.09 2688 2301988 717644 8.04 262364 2354124 1880 04:58:01 AM 5040392 7041492 2842040 36.06 2688 2174024 662804 7.42 495732 1987508 22368 Average: 4962828 7027345 2919604 37.04 2688 2233029 695780 7.79 263156 2278502 15655 04:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 321.64 181.09 1390.03 56.24 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 133.37 99.30 1238.03 12.72 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 15.23 8.42 5.74 3.48 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 48.88 41.35 340.60 18.55 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 182.67 134.39 37.26 29.83 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 41.21 29.55 11.93 6.57 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 43.04 43.24 7.59 3.64 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 23.01 21.08 4.07 1.82 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 4.18 0.60 0.54 0.23 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 64.02 60.86 11.92 5.50 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 50.79 35.39 9.49 5.39 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 102.42 88.04 22.85 10.41 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 33.52 31.71 7.51 4.73 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 14.28 11.86 2.52 1.10 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 23.94 21.51 4.88 2.49 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 33.38 25.83 9.47 4.69 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 63.86 61.19 12.83 9.68 0.00 0.00 0.00 0.00 04:50:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:02 AM eth0 61.14 63.67 11.17 7.58 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 55.40 57.57 9.86 6.85 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 47.93 45.69 15.16 5.40 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 27.46 22.13 5.95 3.31 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 56.43 57.40 9.36 7.42 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 62.34 63.16 13.83 9.40 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 48.75 46.18 11.38 6.33 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 16.80 12.68 86.06 6.22 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 95.98 63.16 185.57 135.33 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 64.30 51.04 133.39 14.04 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) 12/06/2025 _x86_64_ (2 CPU) 04:31:49 LINUX RESTART (2 CPU) 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 48.77 0.06 11.24 2.49 0.08 37.35 04:33:01 AM 0 44.53 0.03 10.93 1.52 0.08 42.90 04:33:01 AM 1 53.03 0.08 11.56 3.46 0.08 31.78 04:34:01 AM all 36.52 0.00 5.34 1.02 0.10 57.02 04:34:01 AM 0 25.67 0.00 4.40 1.01 0.08 68.84 04:34:01 AM 1 47.39 0.00 6.28 1.03 0.12 45.18 04:35:01 AM all 13.19 0.00 1.76 0.47 0.07 84.51 04:35:01 AM 0 7.54 0.00 1.60 0.25 0.05 90.56 04:35:01 AM 1 18.84 0.00 1.92 0.68 0.08 78.47 04:36:01 AM all 35.49 0.00 6.41 0.48 0.10 57.52 04:36:01 AM 0 36.33 0.00 6.94 0.43 0.10 56.19 04:36:01 AM 1 34.64 0.00 5.88 0.53 0.10 58.85 04:37:01 AM all 2.68 0.00 0.99 0.59 0.05 95.68 04:37:01 AM 0 2.76 0.00 1.05 0.60 0.05 95.54 04:37:01 AM 1 2.60 0.00 0.93 0.58 0.05 95.83 04:38:01 AM all 6.04 0.00 0.42 0.02 0.06 93.46 04:38:01 AM 0 4.59 0.00 0.40 0.02 0.07 94.93 04:38:01 AM 1 7.49 0.00 0.44 0.02 0.05 92.00 04:39:01 AM all 11.00 0.00 0.54 0.00 0.09 88.38 04:39:01 AM 0 7.44 0.00 0.46 0.00 0.09 92.01 04:39:01 AM 1 14.61 0.00 0.61 0.00 0.09 84.69 04:40:01 AM all 3.36 0.00 0.28 0.00 0.07 96.30 04:40:01 AM 0 1.17 0.00 0.20 0.00 0.05 98.58 04:40:01 AM 1 5.58 0.00 0.36 0.00 0.09 93.98 04:41:01 AM all 0.45 0.00 0.13 0.00 0.06 99.36 04:41:01 AM 0 0.38 0.00 0.13 0.00 0.07 99.42 04:41:01 AM 1 0.52 0.00 0.13 0.00 0.05 99.30 04:42:01 AM all 6.84 0.00 0.31 0.01 0.08 92.76 04:42:01 AM 0 2.68 0.00 0.34 0.02 0.07 96.90 04:42:01 AM 1 11.01 0.00 0.28 0.00 0.08 88.62 04:43:01 AM all 4.20 0.00 0.29 0.00 0.05 95.46 04:43:01 AM 0 2.70 0.00 0.28 0.00 0.05 96.97 04:43:01 AM 1 5.70 0.00 0.30 0.00 0.05 93.95 04:43:01 AM CPU %user %nice %system %iowait %steal %idle 04:44:01 AM all 10.58 0.00 0.66 0.00 0.08 88.68 04:44:01 AM 0 5.49 0.00 0.65 0.00 0.08 93.78 04:44:01 AM 1 15.73 0.00 0.67 0.00 0.07 83.53 04:45:01 AM all 5.22 0.00 0.29 0.00 0.06 94.43 04:45:01 AM 0 3.28 0.00 0.23 0.00 0.05 96.44 04:45:01 AM 1 7.19 0.00 0.34 0.00 0.07 92.40 04:46:01 AM all 3.97 0.00 0.33 0.00 0.08 95.62 04:46:01 AM 0 3.59 0.00 0.34 0.00 0.07 96.01 04:46:01 AM 1 4.35 0.00 0.32 0.00 0.09 95.24 04:47:01 AM all 2.82 0.00 0.33 0.00 0.07 96.79 04:47:01 AM 0 2.57 0.00 0.25 0.00 0.07 97.11 04:47:01 AM 1 3.06 0.00 0.40 0.00 0.07 96.47 04:48:01 AM all 7.07 0.00 0.34 0.01 0.08 92.51 04:48:01 AM 0 2.66 0.00 0.30 0.02 0.07 96.95 04:48:01 AM 1 11.54 0.00 0.37 0.00 0.08 88.00 04:49:01 AM all 8.52 0.00 0.61 0.01 0.09 90.78 04:49:01 AM 0 5.14 0.00 0.54 0.00 0.07 94.25 04:49:01 AM 1 11.94 0.00 0.69 0.02 0.10 87.26 04:50:02 AM all 4.62 0.00 0.34 0.00 0.08 94.96 04:50:02 AM 0 3.98 0.00 0.37 0.00 0.08 95.57 04:50:02 AM 1 5.25 0.00 0.32 0.00 0.08 94.35 04:51:01 AM all 4.06 0.00 0.29 0.01 0.09 95.56 04:51:01 AM 0 3.69 0.00 0.27 0.02 0.09 95.93 04:51:01 AM 1 4.42 0.00 0.31 0.00 0.09 95.18 04:52:01 AM all 4.22 0.00 0.29 0.00 0.09 95.39 04:52:01 AM 0 3.29 0.00 0.25 0.00 0.08 96.37 04:52:01 AM 1 5.15 0.00 0.33 0.00 0.10 94.41 04:53:01 AM all 4.57 0.00 0.24 0.00 0.08 95.11 04:53:01 AM 0 1.00 0.00 0.19 0.00 0.05 98.77 04:53:01 AM 1 8.12 0.00 0.30 0.00 0.10 91.48 04:54:01 AM all 14.92 0.00 0.45 0.00 0.09 84.54 04:54:01 AM 0 4.98 0.00 0.46 0.00 0.08 94.48 04:54:01 AM 1 24.77 0.00 0.43 0.00 0.10 74.69 04:54:01 AM CPU %user %nice %system %iowait %steal %idle 04:55:01 AM all 15.60 0.00 0.49 0.03 0.10 83.77 04:55:01 AM 0 9.01 0.00 0.37 0.03 0.10 90.48 04:55:01 AM 1 22.33 0.00 0.62 0.03 0.10 76.91 04:56:01 AM all 6.85 0.00 0.34 0.00 0.09 92.71 04:56:01 AM 0 8.57 0.00 0.33 0.00 0.08 91.01 04:56:01 AM 1 5.14 0.00 0.35 0.00 0.10 94.41 04:57:01 AM all 8.01 0.00 0.35 0.02 0.08 91.54 04:57:01 AM 0 6.79 0.00 0.22 0.02 0.07 92.91 04:57:01 AM 1 9.24 0.00 0.48 0.02 0.10 90.16 04:58:01 AM all 29.03 0.00 3.23 0.12 0.11 67.52 04:58:01 AM 0 32.72 0.00 3.62 0.10 0.13 63.42 04:58:01 AM 1 25.34 0.00 2.84 0.13 0.08 71.60 Average: all 11.51 0.00 1.40 0.20 0.08 86.80 Average: 0 8.97 0.00 1.36 0.16 0.07 89.44 Average: 1 14.06 0.00 1.45 0.25 0.08 84.15