---> uname -a: Linux prd-centos8-robot-2c-8g-48402.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: 2799.996 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 602 4930 19 2164 6797 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:6c:57:e1 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 84603sec preferred_lft 84603sec inet6 fe80::f816:3eff:fe6c:57e1/64 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) 09/03/2025 _x86_64_ (2 CPU) 04:38:33 LINUX RESTART (2 CPU) 04:39:01 AM tps rtps wtps bread/s bwrtn/s 04:40:02 AM 113.96 62.60 51.36 7793.84 9702.17 04:41:01 AM 99.00 0.07 98.93 1.90 9777.62 04:42:01 AM 41.17 1.00 40.17 113.03 4313.65 04:43:01 AM 54.39 6.78 47.61 1248.73 3424.41 04:44:01 AM 40.33 0.25 40.08 47.06 6457.02 04:45:01 AM 2.78 0.20 2.58 11.60 87.79 04:46:01 AM 1.75 0.00 1.75 0.00 65.17 04:47:01 AM 0.13 0.00 0.13 0.00 1.07 04:48:01 AM 0.18 0.00 0.18 0.00 2.02 04:49:01 AM 0.20 0.00 0.20 0.00 2.67 04:50:01 AM 0.23 0.00 0.23 0.00 3.37 04:51:01 AM 0.30 0.00 0.30 0.00 3.12 04:52:01 AM 0.22 0.00 0.22 0.00 2.80 04:53:01 AM 0.12 0.00 0.12 0.00 1.47 04:54:01 AM 0.27 0.03 0.23 0.27 3.35 04:55:01 AM 1.27 0.00 1.27 0.00 29.99 04:56:01 AM 0.20 0.00 0.20 0.00 4.07 04:57:01 AM 0.30 0.00 0.30 0.00 3.47 04:58:01 AM 0.17 0.00 0.17 0.00 2.57 04:59:01 AM 0.28 0.00 0.28 0.00 4.35 05:00:01 AM 0.22 0.00 0.22 0.00 3.23 05:01:01 AM 0.18 0.02 0.17 0.13 1.38 05:02:01 AM 0.37 0.07 0.30 1.73 4.85 05:03:01 AM 0.20 0.00 0.20 0.00 2.30 05:04:01 AM 0.23 0.00 0.23 0.00 3.13 05:05:01 AM 0.20 0.00 0.20 0.00 3.07 05:06:01 AM 0.22 0.00 0.22 0.00 2.37 05:07:01 AM 0.15 0.00 0.15 0.00 1.62 05:08:01 AM 31.94 0.65 31.29 74.11 1458.81 Average: 13.43 2.47 10.96 320.66 1214.95 04:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:02 AM 5439364 7016180 2443064 30.99 2688 1768980 782736 8.76 186908 1972252 88952 04:41:01 AM 5048756 6935608 2833672 35.95 2688 2062576 816052 9.14 198292 2286840 154528 04:42:01 AM 5237720 7076700 2644708 33.55 2688 2014992 681356 7.63 219532 2077856 10756 04:43:01 AM 4880196 6976248 3002232 38.09 2688 2263428 752036 8.42 260300 2366356 170124 04:44:01 AM 4964504 7051936 2917924 37.02 2688 2255312 665820 7.46 262684 2276056 8 04:45:01 AM 4924708 7012696 2957720 37.52 2688 2255876 719560 8.06 262816 2315744 28 04:46:01 AM 4924456 7012444 2957972 37.53 2688 2255876 719560 8.06 262816 2316004 4 04:47:01 AM 4924956 7012940 2957472 37.52 2688 2255880 719560 8.06 262816 2315700 4 04:48:01 AM 4923000 7010984 2959428 37.54 2688 2255880 719560 8.06 262816 2317624 4 04:49:01 AM 4922880 7010864 2959548 37.55 2688 2255880 719560 8.06 262816 2317740 4 04:50:01 AM 4922804 7010792 2959624 37.55 2688 2255884 742180 8.31 262816 2317928 4 04:51:01 AM 4922876 7010876 2959552 37.55 2688 2255888 725696 8.13 262816 2317632 4 04:52:01 AM 4922968 7010968 2959460 37.55 2688 2255888 725696 8.13 262816 2317700 16 04:53:01 AM 4922720 7010724 2959708 37.55 2688 2255892 725696 8.13 262816 2317972 16 04:54:01 AM 4923004 7011012 2959424 37.54 2688 2255896 745324 8.35 262964 2317536 20 04:55:01 AM 4922572 7010612 2959856 37.55 2688 2255928 745324 8.35 262964 2317884 56 04:56:01 AM 4922908 7010952 2959520 37.55 2688 2255932 745324 8.35 262964 2317604 8 04:57:01 AM 4922700 7010768 2959728 37.55 2688 2255956 745324 8.35 262964 2317632 32 04:58:01 AM 4922708 7010776 2959720 37.55 2688 2255956 745324 8.35 262964 2317748 4 04:59:01 AM 4922860 7010932 2959568 37.55 2688 2255960 745324 8.35 262964 2317888 4 05:00:01 AM 4922200 7010272 2960228 37.55 2688 2255960 765036 8.57 262964 2318188 4 05:01:01 AM 4922000 7010076 2960428 37.56 2688 2255964 745564 8.35 262964 2318340 8 05:02:01 AM 4922496 7010640 2959932 37.55 2688 2256032 745564 8.35 263092 2317844 4 05:03:01 AM 4922132 7010276 2960296 37.56 2688 2256032 745564 8.35 263092 2317844 4 05:04:01 AM 4922128 7010276 2960300 37.56 2688 2256036 745564 8.35 263092 2317964 4 05:05:01 AM 4922260 7010408 2960168 37.55 2688 2256036 745564 8.35 263092 2318044 4 05:06:01 AM 4922212 7010360 2960216 37.55 2688 2256036 745564 8.35 263092 2317860 4 05:07:01 AM 4963948 7052832 2918480 37.03 2688 2256772 679824 7.61 263408 2276488 744 05:08:01 AM 5100692 7005632 2781736 35.29 2688 2078880 705296 7.90 459732 1966704 9116 Average: 4963404 7012268 2919024 37.03 2688 2218331 734847 8.23 263289 2283068 14982 04:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:02 AM eth0 329.32 191.54 1648.35 55.58 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 68.20 52.60 855.66 16.86 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 15.34 9.18 7.10 3.83 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 43.14 32.26 330.18 7.20 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 173.50 116.65 38.27 27.42 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 13.11 6.36 4.31 0.97 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 1.25 0.28 0.30 0.20 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 1.05 0.32 0.09 0.02 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 3.33 0.17 0.20 0.01 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 4.31 0.15 0.20 0.01 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 2.12 0.40 0.25 0.09 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 0.62 0.30 0.05 0.02 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 2.43 0.33 0.30 0.05 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 2.20 0.68 0.72 0.44 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 0.78 0.15 0.08 0.01 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 5.40 0.87 1.07 0.39 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 0.75 0.08 0.04 0.00 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 1.15 0.57 0.18 0.11 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 0.53 0.08 0.03 0.01 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 1.40 0.30 0.38 0.23 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 0.85 0.40 0.41 0.27 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 0.35 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 0.65 0.15 0.04 0.01 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 1.03 0.10 0.07 0.01 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 0.53 0.15 0.04 0.01 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 0.83 0.20 0.17 0.07 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 2.07 0.15 0.13 0.01 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 14.10 8.15 5.17 0.94 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 45.00 32.32 79.89 28.27 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 25.34 15.67 102.13 4.93 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) 09/03/2025 _x86_64_ (2 CPU) 04:38:33 LINUX RESTART (2 CPU) 04:39:01 AM CPU %user %nice %system %iowait %steal %idle 04:40:02 AM all 38.99 0.04 7.92 7.62 0.16 45.27 04:40:02 AM 0 39.74 0.05 8.34 3.71 0.17 47.98 04:40:02 AM 1 38.25 0.03 7.49 11.52 0.15 42.56 04:41:01 AM all 36.36 0.00 5.66 2.96 0.13 54.89 04:41:01 AM 0 42.93 0.00 6.77 2.88 0.14 47.29 04:41:01 AM 1 29.83 0.00 4.56 3.04 0.12 62.45 04:42:01 AM all 16.00 0.00 1.95 1.32 0.07 80.66 04:42:01 AM 0 24.08 0.00 2.24 0.82 0.07 72.80 04:42:01 AM 1 7.91 0.00 1.67 1.82 0.07 88.53 04:43:01 AM all 28.00 0.00 5.14 1.73 0.13 65.01 04:43:01 AM 0 24.17 0.00 5.48 2.63 0.09 67.64 04:43:01 AM 1 31.67 0.00 4.81 0.87 0.17 62.49 04:44:01 AM all 9.24 0.00 1.90 0.40 0.05 88.41 04:44:01 AM 0 15.42 0.00 2.22 0.27 0.07 82.02 04:44:01 AM 1 3.11 0.00 1.59 0.53 0.03 94.74 04:45:01 AM all 1.46 0.00 0.18 0.02 0.03 98.31 04:45:01 AM 0 2.27 0.00 0.23 0.02 0.03 97.44 04:45:01 AM 1 0.65 0.00 0.12 0.02 0.03 99.18 04:46:01 AM all 0.46 0.00 0.12 0.01 0.02 99.40 04:46:01 AM 0 0.35 0.00 0.17 0.00 0.03 99.45 04:46:01 AM 1 0.57 0.00 0.07 0.02 0.00 99.35 04:47:01 AM all 0.47 0.00 0.09 0.00 0.03 99.41 04:47:01 AM 0 0.37 0.00 0.13 0.00 0.03 99.46 04:47:01 AM 1 0.57 0.00 0.05 0.00 0.02 99.37 04:48:01 AM all 0.43 0.00 0.11 0.00 0.03 99.43 04:48:01 AM 0 0.32 0.00 0.17 0.00 0.05 99.46 04:48:01 AM 1 0.53 0.00 0.05 0.00 0.02 99.40 04:49:01 AM all 0.39 0.00 0.13 0.00 0.02 99.46 04:49:01 AM 0 0.32 0.00 0.13 0.00 0.02 99.53 04:49:01 AM 1 0.47 0.00 0.12 0.00 0.02 99.40 04:50:01 AM all 0.45 0.00 0.09 0.00 0.03 99.43 04:50:01 AM 0 0.42 0.00 0.10 0.00 0.03 99.45 04:50:01 AM 1 0.48 0.00 0.08 0.00 0.02 99.42 04:50:01 AM CPU %user %nice %system %iowait %steal %idle 04:51:01 AM all 0.49 0.00 0.11 0.01 0.02 99.37 04:51:01 AM 0 0.62 0.00 0.05 0.02 0.02 99.30 04:51:01 AM 1 0.37 0.00 0.17 0.00 0.02 99.45 04:52:01 AM all 0.45 0.00 0.12 0.00 0.03 99.41 04:52:01 AM 0 0.69 0.00 0.13 0.00 0.03 99.15 04:52:01 AM 1 0.22 0.00 0.10 0.00 0.02 99.67 04:53:01 AM all 0.46 0.00 0.11 0.00 0.03 99.41 04:53:01 AM 0 0.58 0.00 0.10 0.00 0.02 99.30 04:53:01 AM 1 0.33 0.00 0.12 0.00 0.03 99.52 04:54:01 AM all 0.47 0.00 0.25 0.00 0.03 99.25 04:54:01 AM 0 0.62 0.00 0.22 0.00 0.03 99.13 04:54:01 AM 1 0.32 0.00 0.28 0.00 0.03 99.36 04:55:01 AM all 0.61 0.00 0.13 0.01 0.05 99.20 04:55:01 AM 0 0.54 0.00 0.13 0.00 0.07 99.26 04:55:01 AM 1 0.69 0.00 0.13 0.02 0.03 99.13 04:56:01 AM all 0.41 0.00 0.11 0.00 0.03 99.46 04:56:01 AM 0 0.52 0.00 0.05 0.00 0.00 99.43 04:56:01 AM 1 0.30 0.00 0.17 0.00 0.05 99.48 04:57:01 AM all 0.62 0.00 0.11 0.00 0.18 99.09 04:57:01 AM 0 0.93 0.00 0.10 0.00 0.17 98.80 04:57:01 AM 1 0.30 0.00 0.12 0.00 0.20 99.38 04:58:01 AM all 0.34 0.00 0.10 0.00 0.03 99.53 04:58:01 AM 0 0.43 0.00 0.08 0.00 0.02 99.46 04:58:01 AM 1 0.25 0.00 0.12 0.00 0.03 99.60 04:59:01 AM all 0.44 0.00 0.10 0.00 0.03 99.43 04:59:01 AM 0 0.55 0.00 0.05 0.00 0.02 99.38 04:59:01 AM 1 0.33 0.00 0.15 0.00 0.03 99.48 05:00:01 AM all 0.41 0.00 0.11 0.00 0.03 99.46 05:00:01 AM 0 0.57 0.00 0.08 0.00 0.03 99.31 05:00:01 AM 1 0.25 0.00 0.13 0.00 0.02 99.60 05:01:01 AM all 0.40 0.00 0.11 0.00 0.03 99.46 05:01:01 AM 0 0.45 0.00 0.12 0.00 0.03 99.40 05:01:01 AM 1 0.35 0.00 0.10 0.00 0.03 99.52 05:01:01 AM CPU %user %nice %system %iowait %steal %idle 05:02:01 AM all 0.32 0.00 0.13 0.00 0.02 99.54 05:02:01 AM 0 0.30 0.00 0.08 0.00 0.00 99.62 05:02:01 AM 1 0.33 0.00 0.17 0.00 0.03 99.46 05:03:01 AM all 0.42 0.00 0.11 0.00 0.03 99.45 05:03:01 AM 0 0.40 0.00 0.10 0.00 0.03 99.47 05:03:01 AM 1 0.43 0.00 0.12 0.00 0.02 99.43 05:04:01 AM all 0.45 0.00 0.10 0.00 0.03 99.42 05:04:01 AM 0 0.32 0.00 0.13 0.00 0.03 99.52 05:04:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 05:05:01 AM all 0.45 0.00 0.09 0.00 0.03 99.42 05:05:01 AM 0 0.28 0.00 0.12 0.00 0.03 99.57 05:05:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 05:06:01 AM all 0.40 0.00 0.10 0.00 0.82 98.68 05:06:01 AM 0 0.25 0.00 0.12 0.00 0.82 98.82 05:06:01 AM 1 0.55 0.00 0.08 0.00 0.82 98.55 05:07:01 AM all 0.65 0.00 0.17 0.00 0.03 99.16 05:07:01 AM 0 0.75 0.00 0.20 0.00 0.03 99.01 05:07:01 AM 1 0.55 0.00 0.13 0.00 0.02 99.30 05:08:01 AM all 28.48 0.00 3.92 0.18 0.09 67.33 05:08:01 AM 0 31.65 0.00 4.24 0.17 0.08 63.86 05:08:01 AM 1 25.31 0.00 3.61 0.18 0.10 70.80 Average: all 5.77 0.00 1.00 0.49 0.08 92.67 Average: 0 6.52 0.00 1.09 0.36 0.08 91.95 Average: 1 5.02 0.00 0.91 0.62 0.07 93.38