---> uname -a: Linux prd-centos8-robot-2c-8g-11583.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4853 19 2247 6802 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:6d:ac:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.97/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85453sec preferred_lft 85453sec inet6 fe80::f816:3eff:fe6d:ac0c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/29/2023 _x86_64_ (2 CPU) 07:19:54 LINUX RESTART (2 CPU) 07:20:00 AM tps rtps wtps bread/s bwrtn/s 07:21:01 AM 267.86 212.90 54.96 11744.50 35917.63 07:22:01 AM 71.81 21.37 50.44 4892.75 5582.14 07:23:01 AM 111.73 3.18 108.55 53.32 9534.74 07:24:01 AM 48.35 0.60 47.75 26.79 5543.74 07:25:01 AM 53.01 0.98 52.02 130.51 2966.66 07:26:01 AM 32.29 0.05 32.24 3.60 5703.82 07:27:01 AM 3.73 0.00 3.73 0.00 465.44 07:28:01 AM 0.85 0.00 0.85 0.00 515.80 07:29:01 AM 0.32 0.02 0.30 0.67 254.07 07:30:01 AM 0.72 0.00 0.72 0.00 197.10 07:31:01 AM 0.50 0.03 0.47 1.87 101.47 07:32:01 AM 0.55 0.22 0.33 31.06 76.69 07:33:01 AM 0.40 0.00 0.40 0.00 27.98 07:34:01 AM 0.40 0.00 0.40 0.00 15.01 07:35:01 AM 25.41 0.35 25.06 44.39 2861.56 Average: 41.48 16.23 25.25 1141.95 4689.96 07:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:21:01 AM 6084152 7348316 1798320 22.81 2688 1464556 366432 4.65 100852 1448044 19676 07:22:01 AM 5405660 7022740 2476812 31.42 2688 1808396 756412 8.47 189204 1998856 82540 07:23:01 AM 5161260 7026844 2721212 34.52 2688 2041992 703720 7.88 187144 2190308 141028 07:24:01 AM 5125580 6982492 2756892 34.97 2688 2033104 737180 8.25 206620 2201828 72 07:25:01 AM 4940428 6989708 2942044 37.32 2688 2217916 710328 7.95 225984 2342616 159084 07:26:01 AM 4953336 7003432 2929136 37.16 2688 2218960 716472 8.02 231576 2318412 916 07:27:01 AM 4926636 6989456 2955836 37.50 2688 2231696 732732 8.20 232008 2344244 2920 07:28:01 AM 4914400 6989544 2968072 37.65 2688 2244040 732732 8.20 232008 2356480 248 07:29:01 AM 4906240 6988852 2976232 37.76 2688 2251484 732732 8.20 232080 2365328 72 07:30:01 AM 4897684 6985916 2984788 37.87 2688 2257068 749656 8.39 232132 2372724 52 07:31:01 AM 4891540 6983940 2990932 37.94 2688 2261212 749656 8.39 232312 2379016 1312 07:32:01 AM 4345844 6930396 3536628 44.87 2688 2263064 737264 8.26 233836 2356176 132 07:33:01 AM 4347648 6932592 3534824 44.84 2688 2263648 737264 8.26 233852 2354892 44 07:34:01 AM 4934056 7034252 2948416 37.40 2688 2268680 654280 7.33 234280 2330956 4736 07:35:01 AM 4949708 6942716 2932764 37.21 2688 2166348 747180 8.37 469024 2104220 26288 Average: 4985611 7010080 2896861 36.75 2688 2132811 704269 7.89 231527 2230940 29275 07:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:21:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 19.43 9.83 283.93 1.18 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 291.19 186.97 1520.30 54.49 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 58.82 44.73 633.58 7.42 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 18.64 9.98 36.61 3.82 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 48.14 38.04 318.29 9.59 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 220.03 154.88 52.25 41.73 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 50.31 41.03 107.89 10.82 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 37.84 39.11 77.20 11.09 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 27.62 27.61 37.71 8.46 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 23.88 20.01 23.77 11.74 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 13.28 11.91 61.47 2.01 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 41.59 59.08 5.06 5.53 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 19.26 13.66 4.49 2.93 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 9.61 6.96 6.33 1.55 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 62.71 45.98 137.73 88.51 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 62.77 47.28 220.54 17.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/29/2023 _x86_64_ (2 CPU) 07:19:54 LINUX RESTART (2 CPU) 07:20:00 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 15.56 0.06 8.50 65.17 0.10 10.61 07:21:01 AM 0 16.18 0.07 6.83 63.47 0.10 13.36 07:21:01 AM 1 14.95 0.05 10.15 66.86 0.10 7.89 07:22:01 AM all 31.32 0.00 5.13 5.17 0.09 58.29 07:22:01 AM 0 26.81 0.00 4.75 4.30 0.10 64.05 07:22:01 AM 1 35.84 0.00 5.51 6.05 0.08 52.52 07:23:01 AM all 34.69 0.00 5.38 3.68 0.12 56.12 07:23:01 AM 0 47.01 0.00 6.75 3.84 0.10 42.29 07:23:01 AM 1 22.38 0.00 4.02 3.53 0.13 69.94 07:24:01 AM all 20.77 0.00 1.92 1.46 0.07 75.78 07:24:01 AM 0 34.07 0.00 2.29 1.30 0.07 62.28 07:24:01 AM 1 7.46 0.00 1.55 1.62 0.07 89.30 07:25:01 AM all 30.36 0.00 4.35 1.11 0.09 64.09 07:25:01 AM 0 35.17 0.00 4.30 1.20 0.08 59.24 07:25:01 AM 1 25.53 0.00 4.41 1.02 0.10 68.94 07:26:01 AM all 5.10 0.00 0.94 1.24 0.07 92.66 07:26:01 AM 0 7.79 0.00 1.15 1.55 0.07 89.44 07:26:01 AM 1 2.41 0.00 0.72 0.92 0.07 95.89 07:27:01 AM all 15.41 0.00 0.25 0.06 0.08 84.20 07:27:01 AM 0 22.45 0.00 0.27 0.05 0.08 77.15 07:27:01 AM 1 8.40 0.00 0.23 0.07 0.07 91.24 07:28:01 AM all 17.46 0.00 0.21 0.10 0.07 82.16 07:28:01 AM 0 21.67 0.00 0.23 0.18 0.07 77.85 07:28:01 AM 1 13.25 0.00 0.18 0.02 0.07 86.48 07:29:01 AM all 12.08 0.00 0.17 0.04 0.05 87.66 07:29:01 AM 0 19.26 0.00 0.13 0.00 0.05 80.56 07:29:01 AM 1 4.88 0.00 0.20 0.08 0.05 94.78 07:30:01 AM all 18.33 0.00 0.21 0.06 0.08 81.33 07:30:01 AM 0 22.29 0.00 0.25 0.00 0.08 77.37 07:30:01 AM 1 14.37 0.00 0.17 0.12 0.07 85.28 07:31:01 AM all 3.86 0.00 0.15 0.05 0.07 95.87 07:31:01 AM 0 5.49 0.00 0.18 0.00 0.08 94.25 07:31:01 AM 1 2.24 0.00 0.12 0.10 0.05 97.49 07:31:01 AM CPU %user %nice %system %iowait %steal %idle 07:32:01 AM all 9.48 0.00 7.38 0.03 0.08 83.04 07:32:01 AM 0 11.60 0.00 7.68 0.00 0.10 80.62 07:32:01 AM 1 7.36 0.00 7.07 0.05 0.07 85.45 07:33:01 AM all 5.37 0.00 0.20 0.00 0.06 94.37 07:33:01 AM 0 8.01 0.00 0.20 0.00 0.05 91.74 07:33:01 AM 1 2.74 0.00 0.20 0.00 0.07 96.99 07:34:01 AM all 6.92 0.00 1.34 0.04 0.07 91.63 07:34:01 AM 0 1.72 0.00 0.32 0.08 0.07 97.81 07:34:01 AM 1 12.12 0.00 2.37 0.00 0.07 85.43 07:35:01 AM all 25.99 0.00 2.78 0.67 0.07 70.49 07:35:01 AM 0 32.63 0.00 2.69 0.85 0.07 63.77 07:35:01 AM 1 19.35 0.00 2.87 0.48 0.07 77.22 Average: all 16.85 0.00 2.59 5.26 0.08 75.21 Average: 0 20.82 0.00 2.53 5.10 0.08 71.47 Average: 1 12.89 0.00 2.65 5.42 0.07 78.96