---> uname -a: Linux prd-centos8-robot-2c-8g-1577.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4900 19 2222 6826 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:31:b1:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.20/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85481sec preferred_lft 85481sec inet6 fe80::f816:3eff:fe31:b131/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 04:19:46 LINUX RESTART (2 CPU) 04:20:01 AM tps rtps wtps bread/s bwrtn/s 04:21:01 AM 193.82 151.21 42.61 14461.69 38221.03 04:22:01 AM 76.11 6.95 69.16 1309.16 6089.27 04:23:01 AM 84.92 0.72 84.20 51.46 9277.72 04:24:01 AM 19.61 0.83 18.78 122.36 1827.64 04:25:01 AM 37.04 0.17 36.87 9.46 3241.07 04:26:01 AM 29.03 0.05 28.98 3.60 5745.34 04:27:01 AM 3.40 0.00 3.40 0.00 422.28 04:28:01 AM 0.88 0.00 0.88 0.00 530.91 04:29:01 AM 0.35 0.02 0.33 1.07 249.54 04:30:01 AM 0.72 0.00 0.72 0.00 203.60 04:31:01 AM 0.85 0.25 0.60 32.92 157.93 04:32:01 AM 0.28 0.00 0.28 0.00 32.57 04:33:01 AM 0.43 0.00 0.43 0.00 15.10 04:34:01 AM 14.18 0.23 13.95 34.12 2430.81 04:35:01 AM 22.91 0.57 22.34 65.44 929.11 Average: 32.33 10.76 21.57 1075.49 4631.73 04:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:21:01 AM 5593844 7088536 2288592 29.03 2688 1688484 680824 7.62 178508 1829812 91996 04:22:01 AM 5315108 7061316 2567328 32.57 2688 1928264 713460 7.99 215760 2029864 177600 04:23:01 AM 5183776 7018972 2698660 34.24 2688 2012392 704248 7.89 221836 2130612 36444 04:24:01 AM 5151900 7032700 2730536 34.64 2688 2055884 709456 7.94 250516 2128400 38308 04:25:01 AM 4989040 7034780 2893396 36.71 2688 2215404 675288 7.56 259524 2265340 161828 04:26:01 AM 4985684 7032408 2896752 36.75 2688 2216548 692296 7.75 263016 2260328 1024 04:27:01 AM 4951676 7015084 2930760 37.18 2688 2233232 707844 7.93 263432 2293296 7896 04:28:01 AM 4941960 7013632 2940476 37.30 2688 2241540 707844 7.93 263432 2303088 664 04:29:01 AM 4935136 7013996 2947300 37.39 2688 2248724 707844 7.93 263432 2310300 372 04:30:01 AM 4923068 7010084 2959368 37.54 2688 2256840 724024 8.11 263500 2321040 2780 04:31:01 AM 4533408 6946380 3349028 42.49 2688 2259736 727780 8.15 264980 2330264 224 04:32:01 AM 4537932 6951372 3344504 42.43 2688 2260460 727780 8.15 265384 2326180 112 04:33:01 AM 4537664 6951268 3344772 42.43 2688 2260624 727780 8.15 265384 2326484 4 04:34:01 AM 4968936 6956856 2913500 36.96 2688 2163272 740520 8.29 317352 2241464 17808 04:35:01 AM 5046176 7018284 2836260 35.98 2688 2147800 689364 7.72 485484 1999804 16032 Average: 4973021 7009711 2909415 36.91 2688 2145947 709090 7.94 269436 2206418 36873 04:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 247.36 144.02 1024.48 56.17 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 63.25 48.18 712.22 5.99 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 37.93 31.93 416.89 6.77 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 21.88 10.91 6.95 4.13 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 35.49 30.79 288.68 7.60 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 154.87 111.00 43.30 24.40 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 61.54 50.91 136.34 18.89 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 31.66 31.99 44.99 9.64 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 27.98 28.86 39.26 7.67 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 27.82 25.32 65.91 12.38 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 39.59 54.85 22.29 5.06 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 13.55 10.71 3.29 2.35 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 7.83 6.20 1.87 1.29 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 67.86 44.17 145.93 88.47 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 18.89 17.43 15.09 8.33 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 57.20 43.17 198.00 17.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 04:19:46 LINUX RESTART (2 CPU) 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 39.63 0.09 10.87 24.05 0.11 25.25 04:21:01 AM 0 34.53 0.10 11.70 25.25 0.10 28.32 04:21:01 AM 1 44.81 0.07 10.02 22.85 0.12 22.14 04:22:01 AM all 31.51 0.00 4.64 2.53 0.11 61.22 04:22:01 AM 0 37.12 0.00 5.17 3.22 0.12 54.38 04:22:01 AM 1 25.90 0.00 4.10 1.84 0.10 68.06 04:23:01 AM all 28.44 0.00 3.41 3.45 0.08 64.62 04:23:01 AM 0 27.46 0.00 3.73 4.80 0.08 63.92 04:23:01 AM 1 29.41 0.00 3.10 2.09 0.08 65.32 04:24:01 AM all 16.78 0.00 2.41 1.17 0.07 79.57 04:24:01 AM 0 28.67 0.00 2.96 1.91 0.07 66.40 04:24:01 AM 1 4.92 0.00 1.87 0.43 0.07 92.71 04:25:01 AM all 23.03 0.00 3.35 5.72 0.09 67.81 04:25:01 AM 0 35.48 0.00 4.10 7.28 0.08 53.05 04:25:01 AM 1 10.66 0.00 2.60 4.17 0.10 82.46 04:26:01 AM all 6.80 0.00 0.98 1.33 0.06 90.83 04:26:01 AM 0 9.87 0.00 1.26 1.97 0.05 86.85 04:26:01 AM 1 3.72 0.00 0.70 0.69 0.07 94.83 04:27:01 AM all 17.31 0.00 0.31 0.08 0.08 82.23 04:27:01 AM 0 30.02 0.00 0.32 0.05 0.08 69.53 04:27:01 AM 1 4.62 0.00 0.30 0.10 0.07 94.91 04:28:01 AM all 11.41 0.00 0.20 0.05 0.08 88.26 04:28:01 AM 0 11.77 0.00 0.20 0.00 0.07 87.97 04:28:01 AM 1 11.06 0.00 0.20 0.10 0.08 88.56 04:29:01 AM all 10.48 0.00 0.16 0.03 0.07 89.27 04:29:01 AM 0 12.57 0.00 0.15 0.00 0.07 87.21 04:29:01 AM 1 8.39 0.00 0.17 0.05 0.07 91.32 04:30:01 AM all 13.88 0.00 0.23 0.01 0.07 85.82 04:30:01 AM 0 16.46 0.00 0.22 0.02 0.07 83.24 04:30:01 AM 1 11.30 0.00 0.23 0.00 0.07 88.40 04:31:01 AM all 9.01 0.00 6.56 0.05 0.08 84.30 04:31:01 AM 0 11.63 0.00 6.66 0.00 0.08 81.63 04:31:01 AM 1 6.40 0.00 6.45 0.10 0.07 86.98 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 4.05 0.00 0.18 0.00 0.08 95.70 04:32:01 AM 0 5.00 0.00 0.17 0.00 0.08 94.75 04:32:01 AM 1 3.09 0.00 0.18 0.00 0.07 96.66 04:33:01 AM all 2.45 0.00 0.27 0.00 0.06 97.22 04:33:01 AM 0 3.50 0.00 0.15 0.00 0.08 96.27 04:33:01 AM 1 1.40 0.00 0.38 0.00 0.03 98.18 04:34:01 AM all 19.07 0.00 2.16 0.45 0.07 78.25 04:34:01 AM 0 15.10 0.00 2.54 0.62 0.07 81.68 04:34:01 AM 1 23.05 0.00 1.79 0.28 0.07 74.81 04:35:01 AM all 30.82 0.00 3.44 0.30 0.08 65.35 04:35:01 AM 0 37.34 0.00 3.23 0.43 0.08 58.91 04:35:01 AM 1 24.29 0.00 3.65 0.17 0.08 71.81 Average: all 17.61 0.01 2.60 2.58 0.08 77.13 Average: 0 21.09 0.01 2.83 3.01 0.08 72.99 Average: 1 14.14 0.00 2.37 2.14 0.08 81.27