---> uname -a: Linux prd-centos8-robot-2c-8g-3323.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 612 4942 19 2143 6789 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:f8:30:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85525sec preferred_lft 85525sec inet6 fe80::f816:3eff:fef8:306d/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) 01/20/2025 _x86_64_ (2 CPU) 01:24:50 LINUX RESTART (2 CPU) 01:25:01 AM tps rtps wtps bread/s bwrtn/s 01:26:01 AM 213.23 158.03 55.20 14704.25 39030.51 01:27:01 AM 109.58 0.20 109.38 5.60 10693.92 01:28:01 AM 37.72 1.07 36.65 113.70 4424.28 01:29:01 AM 53.72 6.75 46.98 1248.19 2912.03 01:30:00 AM 25.54 0.03 25.51 3.53 5731.78 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:02 AM 2.00 0.10 1.90 32.12 112.53 01:32:01 AM 0.42 0.00 0.42 0.00 54.97 01:33:01 AM 0.20 0.00 0.20 0.00 59.51 01:34:01 AM 0.25 0.00 0.25 0.00 63.39 01:35:01 AM 0.30 0.00 0.30 0.00 21.93 01:36:01 AM 0.43 0.00 0.43 0.00 18.49 01:37:01 AM 0.58 0.00 0.58 0.00 30.03 01:38:01 AM 0.15 0.00 0.15 0.00 35.34 01:39:01 AM 19.96 0.65 19.31 74.11 1146.42 Average: 33.16 11.93 21.23 1157.28 4593.88 01:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 AM 5593232 7101716 2289200 29.04 2688 1702292 692752 7.76 185124 1825492 90764 01:27:01 AM 5189760 7012640 2692672 34.16 2688 2001464 712440 7.98 190212 2163724 136732 01:28:01 AM 5301964 7102300 2580468 32.74 2688 1978348 644392 7.22 217280 2021516 20 01:29:01 AM 4981860 7022256 2900572 36.80 2688 2209912 685240 7.67 254796 2278016 156660 01:30:00 AM 5024528 7064644 2857904 36.26 2688 2210036 659832 7.39 258404 2227852 4 01:30:01 AM 5024108 7064236 2858324 36.26 2688 2210040 659832 7.39 258408 2228112 20 01:31:02 AM 4978136 7020892 2904296 36.85 2688 2212668 740244 8.29 258556 2273488 212 01:32:01 AM 4971760 7016184 2910672 36.93 2688 2214336 760028 8.51 258564 2279904 484 01:33:01 AM 4965204 7011108 2917228 37.01 2688 2215848 779320 8.73 258568 2286284 284 01:34:01 AM 4958136 7005792 2924296 37.10 2688 2217560 796152 8.91 258568 2293044 192 01:35:01 AM 4957364 7005376 2925068 37.11 2688 2217916 796152 8.91 258568 2294028 8 01:36:01 AM 4956780 7005156 2925652 37.12 2688 2218296 796152 8.91 258572 2294464 4 01:37:01 AM 4952932 7001992 2929500 37.16 2688 2219012 796152 8.91 258572 2298324 48 01:38:01 AM 4930652 6981072 2951780 37.45 2688 2220324 811656 9.09 258580 2320664 336 01:39:01 AM 5146588 7033808 2735844 34.71 2688 2062708 671616 7.52 457200 1930072 13404 Average: 5062200 7029945 2820232 35.78 2688 2140717 733464 8.21 259331 2200999 26611 01:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 291.85 164.78 1451.49 57.98 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 105.61 83.99 1086.83 11.49 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 11.83 10.16 6.71 3.83 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 41.58 35.56 303.04 9.35 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 124.66 77.31 25.91 26.58 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 0.94 0.00 0.06 0.00 0.00 0.00 0.00 0.00 01:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:02 AM eth0 94.82 87.75 19.29 8.46 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 69.50 65.90 14.72 6.91 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 62.81 61.67 12.43 5.98 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 75.92 73.64 15.97 7.80 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 13.53 12.30 3.37 2.20 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 15.26 13.33 3.78 2.43 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 22.43 19.76 5.64 3.46 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 47.23 40.78 11.88 7.37 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 67.66 45.30 106.03 49.75 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 74.47 56.48 219.30 14.52 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) 01/20/2025 _x86_64_ (2 CPU) 01:24:50 LINUX RESTART (2 CPU) 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:01 AM all 45.83 0.07 10.88 18.99 0.11 24.13 01:26:01 AM 0 42.84 0.07 10.24 17.13 0.14 29.59 01:26:01 AM 1 48.82 0.07 11.52 20.84 0.08 18.67 01:27:01 AM all 33.65 0.00 4.74 5.11 0.12 56.38 01:27:01 AM 0 37.46 0.00 5.17 4.77 0.10 52.49 01:27:01 AM 1 29.81 0.00 4.31 5.45 0.13 60.29 01:28:01 AM all 16.38 0.00 1.96 1.85 0.07 79.74 01:28:01 AM 0 16.95 0.00 1.71 3.03 0.07 78.25 01:28:01 AM 1 15.81 0.00 2.21 0.66 0.07 81.25 01:29:01 AM all 27.03 0.00 5.21 1.42 0.08 66.26 01:29:01 AM 0 24.93 0.00 5.23 2.17 0.08 67.59 01:29:01 AM 1 29.14 0.00 5.18 0.67 0.08 64.93 01:30:00 AM all 1.48 0.00 0.69 1.85 0.04 95.93 01:30:00 AM 0 1.14 0.00 0.71 1.79 0.03 96.33 01:30:00 AM 1 1.82 0.00 0.66 1.92 0.05 95.54 01:30:01 AM all 0.00 0.00 0.95 0.00 0.48 98.57 01:30:01 AM 0 0.00 0.00 0.95 0.00 0.95 98.10 01:30:01 AM 1 0.00 0.00 0.95 0.00 0.00 99.05 01:31:02 AM all 6.47 0.00 0.50 0.03 0.05 92.95 01:31:02 AM 0 8.35 0.00 0.42 0.00 0.05 91.18 01:31:02 AM 1 4.59 0.00 0.59 0.05 0.05 94.73 01:32:01 AM all 7.17 0.00 0.40 0.00 0.07 92.36 01:32:01 AM 0 9.96 0.00 0.32 0.00 0.07 89.65 01:32:01 AM 1 4.38 0.00 0.48 0.00 0.07 95.07 01:33:01 AM all 4.46 0.00 0.36 0.00 0.06 95.12 01:33:01 AM 0 4.65 0.00 0.32 0.00 0.05 94.98 01:33:01 AM 1 4.26 0.00 0.40 0.00 0.07 95.27 01:34:01 AM all 7.00 0.00 0.47 0.00 0.07 92.46 01:34:01 AM 0 7.49 0.00 0.47 0.00 0.07 91.97 01:34:01 AM 1 6.51 0.00 0.47 0.00 0.07 92.95 01:35:01 AM all 3.99 0.00 0.22 0.00 0.05 95.75 01:35:01 AM 0 3.90 0.00 0.25 0.00 0.05 95.80 01:35:01 AM 1 4.08 0.00 0.18 0.00 0.05 95.69 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 4.19 0.00 0.27 0.00 0.06 95.49 01:36:01 AM 0 5.45 0.00 0.27 0.00 0.07 94.22 01:36:01 AM 1 2.93 0.00 0.27 0.00 0.05 96.75 01:37:01 AM all 5.86 0.00 0.30 0.00 0.07 93.77 01:37:01 AM 0 8.42 0.00 0.33 0.00 0.07 91.18 01:37:01 AM 1 3.30 0.00 0.27 0.00 0.07 96.37 01:38:01 AM all 12.51 0.00 0.49 0.00 0.07 86.93 01:38:01 AM 0 15.96 0.00 0.40 0.00 0.07 83.57 01:38:01 AM 1 9.05 0.00 0.59 0.00 0.07 90.29 01:39:01 AM all 24.70 0.00 3.07 0.18 0.07 72.00 01:39:01 AM 0 32.90 0.00 3.29 0.28 0.07 63.46 01:39:01 AM 1 16.48 0.00 2.84 0.07 0.07 80.54 Average: all 14.32 0.00 2.11 2.09 0.07 81.40 Average: 0 15.74 0.00 2.08 2.08 0.07 80.03 Average: 1 12.91 0.00 2.14 2.11 0.07 82.77