---> uname -a: Linux prd-centos8-robot-2c-8g-2291.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 600 4954 19 2142 6801 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:1c:45:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85499sec preferred_lft 85499sec inet6 fe80::f816:3eff:fe1c:45bf/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) 01/17/2025 _x86_64_ (2 CPU) 02:34:16 LINUX RESTART (2 CPU) 02:35:01 AM tps rtps wtps bread/s bwrtn/s 02:36:01 AM 95.75 43.42 52.33 5992.40 26525.39 02:37:01 AM 107.73 0.73 107.00 53.05 9802.52 02:38:01 AM 33.36 0.35 33.01 61.98 3741.55 02:39:01 AM 55.42 6.82 48.61 1252.19 3306.17 02:40:01 AM 19.59 0.00 19.59 0.00 5152.68 02:41:01 AM 2.23 0.10 2.13 32.13 111.15 02:42:01 AM 0.25 0.00 0.25 0.00 66.98 02:43:01 AM 0.20 0.00 0.20 0.00 52.31 02:44:01 AM 0.25 0.00 0.25 0.00 69.23 02:45:01 AM 0.52 0.00 0.52 0.00 17.11 02:46:01 AM 0.22 0.00 0.22 0.00 15.09 02:47:01 AM 0.18 0.00 0.18 0.00 25.35 02:48:01 AM 0.15 0.00 0.15 0.00 45.63 02:49:01 AM 28.21 0.65 27.56 74.12 1663.24 Average: 24.58 3.72 20.86 533.29 3614.04 02:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:36:01 AM 5468600 7035180 2413832 30.62 2688 1758924 718592 8.05 188192 1944304 109276 02:37:01 AM 5197000 6995548 2685432 34.07 2688 1975936 733192 8.21 198884 2145764 90644 02:38:01 AM 5279300 7079148 2603132 33.02 2688 1977800 646456 7.24 217928 2045840 20 02:39:01 AM 5014712 7054180 2867720 36.38 2688 2209504 647344 7.25 258796 2243856 144488 02:40:01 AM 5009160 7048616 2873272 36.45 2688 2209504 643060 7.20 258796 2244144 4 02:41:01 AM 4966816 7008928 2915616 36.99 2688 2212200 727748 8.15 258944 2286184 520 02:42:01 AM 4960004 7003920 2922428 37.08 2688 2213972 761832 8.53 258952 2292532 376 02:43:01 AM 4957300 7002560 2925132 37.11 2688 2215376 761832 8.53 258960 2295284 260 02:44:01 AM 4952964 7000060 2929468 37.16 2688 2217144 761832 8.53 258960 2299536 52 02:45:01 AM 4952580 6999936 2929852 37.17 2688 2217412 777260 8.70 258960 2300092 52 02:46:01 AM 4951976 6999716 2930456 37.18 2688 2217780 777260 8.70 258964 2300548 32 02:47:01 AM 4949716 6998276 2932716 37.21 2688 2218600 777260 8.70 258964 2302836 136 02:48:01 AM 4998252 7049832 2884180 36.59 2688 2221620 648492 7.26 259296 2254892 1828 02:49:01 AM 5073200 6959480 2809232 35.64 2688 2062168 755312 8.46 457608 2004100 196 Average: 5052256 7016813 2830176 35.90 2688 2137710 724105 8.11 260872 2211422 24849 02:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 309.76 180.72 1531.69 60.42 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 77.76 62.50 712.57 9.46 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 11.90 8.75 5.07 3.36 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 230.54 173.70 338.87 44.56 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 7.48 5.51 2.03 1.65 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 102.05 93.50 19.99 8.39 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 80.06 75.01 16.67 8.05 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 54.29 54.56 10.27 4.76 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 87.92 84.46 17.59 9.01 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 9.63 8.53 2.29 1.45 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 16.26 13.46 3.85 2.44 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 25.60 22.63 6.34 3.87 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 64.66 49.20 17.31 8.13 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 58.06 44.09 101.93 50.86 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 81.14 62.62 199.04 15.46 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) 01/17/2025 _x86_64_ (2 CPU) 02:34:16 LINUX RESTART (2 CPU) 02:35:01 AM CPU %user %nice %system %iowait %steal %idle 02:36:01 AM all 32.46 0.04 5.83 27.13 0.10 34.43 02:36:01 AM 0 39.96 0.03 6.03 30.04 0.12 23.83 02:36:01 AM 1 24.94 0.05 5.64 24.21 0.08 45.07 02:37:01 AM all 33.26 0.00 4.81 4.20 0.10 57.63 02:37:01 AM 0 36.77 0.00 5.28 4.55 0.10 53.29 02:37:01 AM 1 29.76 0.00 4.34 3.84 0.10 61.95 02:38:01 AM all 10.41 0.00 1.23 3.90 0.08 84.38 02:38:01 AM 0 16.88 0.00 1.55 3.38 0.07 78.13 02:38:01 AM 1 3.98 0.00 0.92 4.42 0.08 90.60 02:39:01 AM all 29.38 0.00 5.37 1.57 0.09 63.58 02:39:01 AM 0 38.64 0.00 6.43 2.31 0.10 52.52 02:39:01 AM 1 20.21 0.00 4.32 0.85 0.08 74.54 02:40:01 AM all 0.39 0.00 0.34 1.58 0.04 97.65 02:40:01 AM 0 0.65 0.00 0.40 1.95 0.03 96.96 02:40:01 AM 1 0.13 0.00 0.28 1.20 0.05 98.33 02:41:01 AM all 6.72 0.00 0.53 0.04 0.07 92.64 02:41:01 AM 0 5.84 0.00 0.72 0.08 0.05 93.31 02:41:01 AM 1 7.61 0.00 0.34 0.00 0.08 91.97 02:42:01 AM all 8.51 0.00 0.48 0.00 0.08 90.93 02:42:01 AM 0 7.55 0.00 0.50 0.00 0.07 91.88 02:42:01 AM 1 9.48 0.00 0.45 0.00 0.08 89.99 02:43:01 AM all 3.24 0.00 0.34 0.00 0.08 96.35 02:43:01 AM 0 2.44 0.00 0.38 0.00 0.08 97.09 02:43:01 AM 1 4.04 0.00 0.29 0.00 0.07 95.60 02:44:01 AM all 8.33 0.00 0.48 0.00 0.08 91.10 02:44:01 AM 0 10.12 0.00 0.50 0.00 0.08 89.29 02:44:01 AM 1 6.55 0.00 0.45 0.00 0.08 92.92 02:45:01 AM all 2.67 0.00 0.18 0.00 0.07 97.08 02:45:01 AM 0 4.04 0.00 0.17 0.00 0.07 95.72 02:45:01 AM 1 1.30 0.00 0.18 0.00 0.07 98.45 02:46:01 AM all 4.15 0.00 0.23 0.00 0.07 95.55 02:46:01 AM 0 6.01 0.00 0.25 0.00 0.05 93.69 02:46:01 AM 1 2.28 0.00 0.22 0.00 0.08 97.42 02:46:01 AM CPU %user %nice %system %iowait %steal %idle 02:47:01 AM all 6.32 0.00 0.37 0.00 0.09 93.22 02:47:01 AM 0 7.76 0.00 0.35 0.00 0.08 91.80 02:47:01 AM 1 4.88 0.00 0.38 0.00 0.10 94.63 02:48:01 AM all 12.63 0.00 0.55 0.00 0.08 86.74 02:48:01 AM 0 15.21 0.00 0.60 0.00 0.07 84.12 02:48:01 AM 1 10.05 0.00 0.50 0.00 0.08 89.36 02:49:01 AM all 28.89 0.00 3.21 0.40 0.10 67.40 02:49:01 AM 0 38.45 0.00 3.01 0.38 0.08 58.07 02:49:01 AM 1 19.32 0.00 3.41 0.42 0.12 76.74 Average: all 13.38 0.00 1.71 2.76 0.08 82.07 Average: 0 16.43 0.00 1.87 3.04 0.08 78.59 Average: 1 10.33 0.00 1.55 2.48 0.08 85.55