---> uname -a: Linux prd-centos8-robot-2c-8g-36690.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4958 19 2153 6814 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:5f:c0:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84633sec preferred_lft 84633sec inet6 fe80::f816:3eff:fe5f:c0f8/64 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) 06/24/2025 _x86_64_ (2 CPU) 03:22:42 LINUX RESTART (2 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 198.12 130.72 67.40 13697.98 40617.22 03:25:01 AM 114.88 0.73 114.15 53.06 11495.35 03:26:01 AM 32.43 0.42 32.01 64.79 2817.36 03:27:01 AM 77.59 9.45 68.14 1685.30 7783.89 03:28:01 AM 12.25 0.00 12.25 0.00 1183.55 03:29:01 AM 2.08 0.00 2.08 0.00 75.72 03:30:01 AM 0.32 0.00 0.32 0.00 4.43 03:31:01 AM 0.22 0.00 0.22 0.00 2.68 03:32:01 AM 0.22 0.00 0.22 0.00 2.80 03:33:01 AM 0.20 0.00 0.20 0.00 3.12 03:34:01 AM 0.23 0.00 0.23 0.00 3.22 03:35:01 AM 0.15 0.00 0.15 0.00 1.05 03:36:01 AM 0.10 0.00 0.10 0.00 0.63 03:37:01 AM 0.12 0.00 0.12 0.00 1.32 03:38:01 AM 0.25 0.00 0.25 0.00 3.48 03:39:01 AM 1.40 0.03 1.37 0.27 32.51 03:40:01 AM 0.25 0.00 0.25 0.00 3.90 03:41:01 AM 0.18 0.00 0.18 0.00 1.55 03:42:01 AM 0.27 0.00 0.27 0.00 4.35 03:43:01 AM 0.33 0.00 0.33 0.00 4.87 03:44:01 AM 0.27 0.00 0.27 0.00 3.63 03:45:01 AM 0.12 0.00 0.12 0.00 0.93 03:46:01 AM 0.18 0.00 0.18 0.00 2.33 03:47:01 AM 0.15 0.00 0.15 0.00 1.45 03:48:01 AM 0.23 0.00 0.23 0.00 3.27 03:49:01 AM 0.18 0.00 0.18 0.00 3.20 03:50:01 AM 0.12 0.00 0.12 0.00 0.77 03:51:01 AM 13.15 0.32 12.83 36.92 445.82 03:52:01 AM 29.77 0.53 29.24 64.78 1322.91 Average: 16.76 4.91 11.85 538.47 2271.52 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5371972 7002776 2510460 31.85 2688 1820144 779936 8.73 200456 2015752 153528 03:25:01 AM 5186112 7002556 2696320 34.21 2688 1993136 715416 8.01 197860 2145504 42496 03:26:01 AM 5164348 7026580 2718084 34.48 2688 2037992 684848 7.67 223672 2145724 42724 03:27:01 AM 4974276 7049304 2908156 36.89 2688 2243636 644664 7.22 266116 2262464 26920 03:28:01 AM 4937156 7012236 2945276 37.37 2688 2243840 711708 7.97 266244 2300056 208 03:29:01 AM 4937308 7012392 2945124 37.36 2688 2243844 711708 7.97 266244 2300252 4 03:30:01 AM 4937364 7012440 2945068 37.36 2688 2243844 711836 7.97 266244 2300308 12 03:31:01 AM 4936692 7011784 2945740 37.37 2688 2243848 711836 7.97 266244 2300896 4 03:32:01 AM 4936868 7011960 2945564 37.37 2688 2243848 711836 7.97 266244 2300896 4 03:33:01 AM 4936716 7011808 2945716 37.37 2688 2243848 711836 7.97 266244 2301124 4 03:34:01 AM 4936608 7011704 2945824 37.37 2688 2243852 711836 7.97 266244 2301116 4 03:35:01 AM 4936776 7011872 2945656 37.37 2688 2243852 711836 7.97 266244 2300932 4 03:36:01 AM 4936568 7011664 2945864 37.37 2688 2243852 711836 7.97 266244 2301048 4 03:37:01 AM 4936584 7011684 2945848 37.37 2688 2243856 711836 7.97 266244 2301144 4 03:38:01 AM 4936036 7011136 2946396 37.38 2688 2243856 712496 7.98 266244 2301564 4 03:39:01 AM 4936548 7011680 2945884 37.37 2688 2243888 712496 7.98 266440 2300908 8 03:40:01 AM 4936072 7011208 2946360 37.38 2688 2243892 729756 8.17 266440 2301196 4 03:41:01 AM 4936448 7011616 2945984 37.37 2688 2243924 710288 7.95 266440 2300912 32 03:42:01 AM 4936620 7011792 2945812 37.37 2688 2243928 710288 7.95 266440 2300916 4 03:43:01 AM 4936688 7011860 2945744 37.37 2688 2243928 710288 7.95 266440 2300916 4 03:44:01 AM 4936628 7011800 2945804 37.37 2688 2243928 710288 7.95 266440 2301000 4 03:45:01 AM 4936752 7011928 2945680 37.37 2688 2243932 710288 7.95 266440 2300936 4 03:46:01 AM 4935888 7011064 2946544 37.38 2688 2243932 710288 7.95 266440 2301512 4 03:47:01 AM 4936096 7011272 2946336 37.38 2688 2243932 710288 7.95 266440 2301512 4 03:48:01 AM 4936004 7011184 2946428 37.38 2688 2243936 710288 7.95 266440 2301644 4 03:49:01 AM 4935268 7010448 2947164 37.39 2688 2243936 710288 7.95 266440 2301812 4 03:50:01 AM 4935248 7010428 2947184 37.39 2688 2243936 703976 7.88 266440 2301744 4 03:51:01 AM 5020228 6950836 2862204 36.31 2688 2105052 749676 8.39 295024 2212748 47436 03:52:01 AM 5126876 7025172 2755556 34.96 2688 2073064 685800 7.68 461336 1943412 25036 Average: 4978715 7011179 2903717 36.84 2688 2202843 711371 7.97 267946 2263791 11672 03:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 309.76 193.55 1638.58 62.16 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 73.70 56.72 780.86 9.00 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 19.00 10.31 7.07 4.15 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 202.43 154.58 352.92 36.96 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 14.98 9.03 4.00 1.11 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 0.62 0.25 0.15 0.08 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 1.52 0.15 0.10 0.01 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 1.43 0.15 0.11 0.01 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 1.75 0.15 0.13 0.01 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 3.46 0.29 0.44 0.23 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 2.03 0.23 0.22 0.07 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 0.47 0.13 0.03 0.01 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 1.98 0.13 0.18 0.01 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 2.17 0.48 0.68 0.39 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 1.93 0.32 0.45 0.20 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 3.38 0.58 0.58 0.15 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 0.88 0.28 0.08 0.02 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 1.40 0.63 0.23 0.11 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 0.62 0.13 0.04 0.01 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 0.52 0.12 0.03 0.01 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 0.55 0.23 0.16 0.07 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 0.53 0.10 0.04 0.01 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 1.63 1.07 0.10 6.54 0.00 0.00 0.00 0.00 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 0.45 0.12 0.03 0.01 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 0.70 0.13 0.04 0.01 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 1.50 0.32 10.29 0.71 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 0.50 0.15 0.03 0.01 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 46.90 29.86 75.88 18.08 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 18.69 16.96 15.77 7.91 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 24.69 16.47 99.70 5.11 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) 06/24/2025 _x86_64_ (2 CPU) 03:22:42 LINUX RESTART (2 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 41.48 0.06 10.39 4.65 0.09 43.33 03:24:01 AM 0 39.14 0.08 10.29 3.83 0.08 46.57 03:24:01 AM 1 43.83 0.03 10.48 5.47 0.10 40.09 03:25:01 AM all 30.21 0.00 4.59 1.32 0.08 63.80 03:25:01 AM 0 43.69 0.00 5.98 1.30 0.08 48.94 03:25:01 AM 1 16.76 0.00 3.21 1.33 0.08 78.62 03:26:01 AM all 16.10 0.00 2.43 0.33 0.08 81.06 03:26:01 AM 0 18.67 0.00 2.70 0.42 0.10 78.11 03:26:01 AM 1 13.52 0.00 2.15 0.25 0.07 84.01 03:27:01 AM all 27.68 0.00 4.98 0.86 0.08 66.41 03:27:01 AM 0 27.73 0.00 4.77 0.85 0.07 66.58 03:27:01 AM 1 27.62 0.00 5.20 0.87 0.08 66.23 03:28:01 AM all 1.27 0.00 0.24 0.23 0.07 98.19 03:28:01 AM 0 1.64 0.00 0.28 0.35 0.07 97.66 03:28:01 AM 1 0.90 0.00 0.20 0.12 0.07 98.71 03:29:01 AM all 0.37 0.00 0.08 0.01 0.08 99.47 03:29:01 AM 0 0.30 0.00 0.12 0.00 0.10 99.48 03:29:01 AM 1 0.43 0.00 0.05 0.02 0.05 99.45 03:30:01 AM all 0.43 0.00 0.08 0.00 0.08 99.42 03:30:01 AM 0 0.28 0.00 0.12 0.00 0.12 99.48 03:30:01 AM 1 0.57 0.00 0.03 0.00 0.05 99.35 03:31:01 AM all 0.42 0.00 0.11 0.00 0.08 99.39 03:31:01 AM 0 0.58 0.00 0.08 0.00 0.07 99.27 03:31:01 AM 1 0.25 0.00 0.13 0.00 0.10 99.52 03:32:01 AM all 0.43 0.00 0.09 0.00 0.08 99.41 03:32:01 AM 0 0.60 0.00 0.10 0.00 0.07 99.23 03:32:01 AM 1 0.25 0.00 0.08 0.00 0.08 99.58 03:33:01 AM all 0.45 0.00 0.11 0.00 0.08 99.36 03:33:01 AM 0 0.61 0.00 0.08 0.00 0.05 99.25 03:33:01 AM 1 0.29 0.00 0.14 0.00 0.10 99.47 03:34:01 AM all 0.43 0.00 0.08 0.00 0.08 99.41 03:34:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 03:34:01 AM 1 0.25 0.00 0.08 0.00 0.10 99.57 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 0.42 0.00 0.08 0.00 0.09 99.41 03:35:01 AM 0 0.60 0.00 0.10 0.00 0.05 99.25 03:35:01 AM 1 0.23 0.00 0.07 0.00 0.13 99.57 03:36:01 AM all 0.34 0.00 0.11 0.00 0.10 99.45 03:36:01 AM 0 0.48 0.00 0.12 0.00 0.08 99.31 03:36:01 AM 1 0.20 0.00 0.10 0.00 0.12 99.58 03:37:01 AM all 0.40 0.00 0.10 0.00 0.07 99.43 03:37:01 AM 0 0.50 0.00 0.05 0.00 0.03 99.42 03:37:01 AM 1 0.30 0.00 0.15 0.00 0.10 99.45 03:38:01 AM all 0.43 0.00 0.09 0.00 0.08 99.40 03:38:01 AM 0 0.40 0.00 0.10 0.00 0.08 99.42 03:38:01 AM 1 0.47 0.00 0.08 0.00 0.07 99.38 03:39:01 AM all 0.70 0.00 0.21 0.01 0.07 99.01 03:39:01 AM 0 0.73 0.00 0.22 0.02 0.07 98.97 03:39:01 AM 1 0.67 0.00 0.20 0.00 0.07 99.06 03:40:01 AM all 0.41 0.00 0.08 0.00 0.08 99.43 03:40:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 03:40:01 AM 1 0.20 0.00 0.08 0.00 0.10 99.62 03:41:01 AM all 0.49 0.00 0.09 0.00 0.09 99.32 03:41:01 AM 0 0.58 0.00 0.10 0.00 0.10 99.22 03:41:01 AM 1 0.40 0.00 0.08 0.00 0.08 99.43 03:42:01 AM all 0.42 0.00 0.08 0.00 0.08 99.42 03:42:01 AM 0 0.30 0.00 0.15 0.00 0.12 99.43 03:42:01 AM 1 0.53 0.00 0.02 0.00 0.05 99.40 03:43:01 AM all 0.40 0.00 0.10 0.00 0.08 99.42 03:43:01 AM 0 0.28 0.00 0.15 0.00 0.10 99.47 03:43:01 AM 1 0.52 0.00 0.05 0.00 0.05 99.38 03:44:01 AM all 0.39 0.00 0.11 0.00 0.07 99.43 03:44:01 AM 0 0.28 0.00 0.17 0.00 0.10 99.45 03:44:01 AM 1 0.50 0.00 0.05 0.00 0.03 99.42 03:45:01 AM all 0.38 0.00 0.08 0.00 0.07 99.47 03:45:01 AM 0 0.33 0.00 0.15 0.00 0.12 99.40 03:45:01 AM 1 0.42 0.00 0.02 0.00 0.02 99.55 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 0.30 0.00 0.08 0.00 0.09 99.52 03:46:01 AM 0 0.28 0.00 0.08 0.00 0.12 99.52 03:46:01 AM 1 0.32 0.00 0.08 0.00 0.07 99.53 03:47:01 AM all 0.14 0.00 0.09 0.00 0.08 99.69 03:47:01 AM 0 0.25 0.00 0.15 0.00 0.12 99.48 03:47:01 AM 1 0.03 0.00 0.03 0.00 0.03 99.90 03:48:01 AM all 0.18 0.00 0.08 0.00 0.08 99.67 03:48:01 AM 0 0.22 0.00 0.08 0.00 0.08 99.62 03:48:01 AM 1 0.13 0.00 0.07 0.00 0.08 99.72 03:49:01 AM all 0.38 0.00 0.10 0.00 0.09 99.42 03:49:01 AM 0 0.37 0.00 0.13 0.00 0.13 99.37 03:49:01 AM 1 0.40 0.00 0.07 0.00 0.05 99.48 03:50:01 AM all 0.33 0.00 0.10 0.00 0.08 99.49 03:50:01 AM 0 0.27 0.00 0.13 0.00 0.10 99.50 03:50:01 AM 1 0.40 0.00 0.07 0.00 0.05 99.48 03:51:01 AM all 8.90 0.00 1.51 0.08 0.08 89.44 03:51:01 AM 0 13.76 0.00 1.44 0.10 0.10 84.61 03:51:01 AM 1 4.02 0.00 1.58 0.05 0.07 94.29 03:52:01 AM all 31.58 0.00 4.08 0.12 0.07 64.13 03:52:01 AM 0 44.10 0.00 4.72 0.17 0.07 50.94 03:52:01 AM 1 19.11 0.00 3.44 0.08 0.08 77.28 Average: all 5.72 0.00 1.05 0.26 0.08 92.89 Average: 0 6.84 0.00 1.13 0.24 0.09 91.70 Average: 1 4.60 0.00 0.97 0.28 0.07 94.07