---> uname -a: Linux prd-centos8-robot-2c-8g-8333.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 550 4978 19 2168 6850 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:f5:14:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85576sec preferred_lft 85576sec inet6 fe80::f816:3eff:fef5:1411/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/21/2024 _x86_64_ (2 CPU) 01:21:51 LINUX RESTART (2 CPU) 01:22:01 AM tps rtps wtps bread/s bwrtn/s 01:23:01 AM 230.94 168.48 62.46 14548.38 39489.04 01:24:01 AM 106.46 6.61 99.85 1270.64 9601.73 01:25:01 AM 64.11 0.62 63.49 27.60 5927.23 01:26:01 AM 19.71 1.02 18.69 131.42 817.46 01:27:01 AM 71.12 0.03 71.09 3.47 7812.68 01:28:01 AM 6.40 0.02 6.38 0.13 530.21 01:29:01 AM 2.00 0.03 1.97 1.87 170.42 01:30:01 AM 0.27 0.00 0.27 0.00 187.44 01:31:01 AM 0.32 0.00 0.32 0.00 175.34 01:32:01 AM 0.43 0.00 0.43 0.00 123.26 01:33:01 AM 0.25 0.00 0.25 0.00 173.06 01:34:01 AM 0.87 0.00 0.87 0.00 196.22 01:35:01 AM 25.26 0.32 24.94 44.12 2423.69 Average: 40.63 13.63 27.00 1232.96 5202.22 01:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 AM 5595752 7098868 2286688 29.01 2688 1697564 689172 7.72 160552 1850876 88992 01:24:01 AM 5261100 7038492 2621340 33.26 2688 1958084 719184 8.05 194800 2095836 87016 01:25:01 AM 5286624 7094944 2595816 32.93 2688 1985724 638532 7.15 202724 2047952 24 01:26:01 AM 5219352 7068256 2663088 33.79 2688 2024728 682304 7.64 227100 2086076 32300 01:27:01 AM 5075476 7078888 2806964 35.61 2688 2173060 614672 6.88 236012 2195792 11000 01:28:01 AM 5035020 7039576 2847420 36.12 2688 2174544 696360 7.80 236080 2237148 1012 01:29:01 AM 5027376 7035416 2855064 36.22 2688 2178020 696360 7.80 236544 2244676 1140 01:30:01 AM 5020808 7034280 2861632 36.30 2688 2183452 732820 8.21 236544 2251068 996 01:31:01 AM 5014556 7033448 2867884 36.38 2688 2188872 751288 8.41 236544 2257248 1204 01:32:01 AM 5010460 7032864 2871980 36.44 2688 2192384 751288 8.41 236544 2261408 1184 01:33:01 AM 5006476 7034212 2875964 36.49 2688 2197688 751288 8.41 236760 2265620 1364 01:34:01 AM 5043324 7081264 2839116 36.02 2688 2207896 621168 6.96 237652 2228364 6044 01:35:01 AM 5081312 6995760 2801128 35.54 2688 2089292 714032 7.99 459092 1992972 26264 Average: 5129049 7051251 2753391 34.93 2688 2096254 696805 7.80 241304 2155003 19888 01:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 243.40 154.63 1157.82 49.41 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 73.01 59.60 789.21 7.58 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 22.36 17.85 165.86 5.06 0.00 0.00 0.00 0.00 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 21.28 20.86 29.35 15.53 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 572.35 523.08 403.61 101.49 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 37.67 31.42 15.22 4.00 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 157.69 158.19 29.92 12.71 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 228.84 230.24 46.30 18.55 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 170.71 172.63 38.00 14.20 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 156.96 156.95 30.27 12.68 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 229.02 230.46 46.02 18.69 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 176.50 170.10 42.61 14.45 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 86.42 58.35 159.86 106.18 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 167.40 152.64 227.24 29.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/21/2024 _x86_64_ (2 CPU) 01:21:51 LINUX RESTART (2 CPU) 01:22:01 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 32.77 0.04 10.57 26.29 0.14 30.19 01:23:01 AM 0 34.58 0.02 10.60 21.15 0.17 33.49 01:23:01 AM 1 30.94 0.07 10.53 31.50 0.10 26.86 01:24:01 AM all 36.09 0.00 5.07 5.87 0.13 52.85 01:24:01 AM 0 37.11 0.00 5.11 4.91 0.13 52.74 01:24:01 AM 1 35.07 0.00 5.03 6.82 0.12 52.96 01:25:01 AM all 21.03 0.00 3.07 3.61 0.09 72.21 01:25:01 AM 0 26.38 0.00 3.24 4.55 0.08 65.74 01:25:01 AM 1 15.65 0.00 2.89 2.67 0.10 78.69 01:26:01 AM all 17.97 0.00 2.38 1.42 0.09 78.13 01:26:01 AM 0 24.03 0.00 2.26 1.41 0.12 72.18 01:26:01 AM 1 11.92 0.00 2.51 1.44 0.07 84.07 01:27:01 AM all 24.53 0.00 4.26 3.13 0.09 67.99 01:27:01 AM 0 30.28 0.00 4.56 4.73 0.10 60.33 01:27:01 AM 1 18.77 0.00 3.96 1.54 0.08 75.65 01:28:01 AM all 4.48 0.00 0.39 0.13 0.04 94.96 01:28:01 AM 0 6.12 0.00 0.32 0.23 0.05 93.28 01:28:01 AM 1 2.84 0.00 0.45 0.03 0.03 96.64 01:29:01 AM all 14.03 0.00 0.74 0.12 0.08 85.03 01:29:01 AM 0 13.42 0.00 0.86 0.00 0.07 85.65 01:29:01 AM 1 14.63 0.00 0.62 0.24 0.08 84.43 01:30:01 AM all 20.18 0.00 0.94 0.00 0.09 78.80 01:30:01 AM 0 27.51 0.00 0.97 0.00 0.09 71.44 01:30:01 AM 1 13.01 0.00 0.91 0.00 0.08 86.00 01:31:01 AM all 18.41 0.00 0.76 0.00 0.08 80.74 01:31:01 AM 0 18.50 0.00 0.84 0.00 0.10 80.56 01:31:01 AM 1 18.32 0.00 0.69 0.00 0.07 80.92 01:32:01 AM all 14.16 0.00 0.72 0.03 0.08 85.00 01:32:01 AM 0 20.19 0.00 0.74 0.00 0.09 78.98 01:32:01 AM 1 8.27 0.00 0.71 0.07 0.07 90.89 01:33:01 AM all 20.34 0.00 1.03 0.00 0.09 78.54 01:33:01 AM 0 29.27 0.00 0.92 0.00 0.07 69.74 01:33:01 AM 1 11.41 0.00 1.14 0.00 0.10 87.34 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 21.78 0.00 1.01 0.05 0.09 77.06 01:34:01 AM 0 37.13 0.00 0.83 0.07 0.10 61.87 01:34:01 AM 1 6.61 0.00 1.19 0.03 0.08 92.08 01:35:01 AM all 26.03 0.00 2.84 1.09 0.10 69.94 01:35:01 AM 0 33.01 0.00 3.40 1.04 0.10 62.45 01:35:01 AM 1 19.08 0.00 2.27 1.14 0.10 77.41 Average: all 20.92 0.00 2.60 3.21 0.09 73.17 Average: 0 25.99 0.00 2.68 2.95 0.10 68.28 Average: 1 15.88 0.01 2.53 3.47 0.08 78.03