---> uname -a: Linux prd-centos8-robot-2c-8g-564.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: 2800.000 BogoMIPS: 5600.00 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 560 4787 19 2350 6841 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:a4:75:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.77/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fea4:75bf/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) 02/29/2024 _x86_64_ (2 CPU) 04:25:25 LINUX RESTART (2 CPU) 04:26:01 AM tps rtps wtps bread/s bwrtn/s 04:27:01 AM 94.64 25.09 69.54 6303.90 11746.98 04:28:01 AM 93.43 0.63 92.80 28.00 8633.03 04:29:01 AM 23.06 0.85 22.21 125.56 2002.87 04:30:01 AM 39.42 0.17 39.25 5.86 2354.93 04:31:01 AM 27.86 0.03 27.83 3.47 5475.15 04:32:01 AM 4.46 0.02 4.45 0.13 233.35 04:33:01 AM 0.47 0.03 0.43 1.87 133.28 04:34:01 AM 0.22 0.00 0.22 0.00 95.78 04:35:01 AM 0.38 0.00 0.38 0.00 213.26 04:36:01 AM 9.18 6.03 3.15 567.54 1664.66 04:37:01 AM 18.10 11.48 6.62 152.24 4625.15 04:38:01 AM 0.80 0.00 0.80 0.00 123.08 04:39:01 AM 20.48 0.33 20.14 44.25 2184.16 Average: 25.58 3.44 22.14 556.40 3037.27 04:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 AM 5393104 7085220 2489332 31.58 2688 1876332 658280 7.37 185272 1991832 132236 04:28:01 AM 5232504 7039992 2649932 33.62 2688 1985556 683640 7.65 195144 2117636 47476 04:29:01 AM 5283904 7096484 2598532 32.97 2688 1990592 633348 7.09 217640 2041888 20 04:30:01 AM 5033488 7033060 2848948 36.14 2688 2170536 669676 7.50 233004 2252176 151428 04:31:01 AM 5073784 7073204 2808652 35.63 2688 2170724 629420 7.05 236252 2207180 16 04:32:01 AM 5028660 7031012 2853776 36.20 2688 2173688 712880 7.98 236336 2251768 216 04:33:01 AM 5022876 7028984 2859560 36.28 2688 2177412 712880 7.98 236796 2257316 48 04:34:01 AM 5013544 7024952 2868892 36.40 2688 2182712 748860 8.38 236796 2266692 2528 04:35:01 AM 5007036 7023624 2875400 36.48 2688 2187920 748860 8.38 236796 2273052 1404 04:36:01 AM 4849928 6968028 3032508 38.47 2688 2289324 836072 9.36 276980 2388140 38560 04:37:01 AM 4806280 7020464 3076156 39.03 2688 2385224 773736 8.66 351708 2355980 512 04:38:01 AM 4848948 7071772 3033488 38.48 2688 2393856 630068 7.05 352104 2313888 5844 04:39:01 AM 4982432 7082640 2900004 36.79 2688 2275816 622840 6.97 569456 1984176 10620 Average: 5044345 7044572 2838091 36.01 2688 2173822 696966 7.80 274176 2207825 30070 04:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 317.91 189.25 1555.48 54.36 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 45.44 39.48 483.85 7.84 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 14.21 12.88 5.48 4.17 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 34.87 31.46 286.26 7.15 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 528.80 442.19 115.54 102.37 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 136.63 127.29 32.42 11.38 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 117.35 117.06 25.23 9.98 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 245.97 249.27 45.48 19.44 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 236.14 237.89 45.34 18.76 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 232.21 209.93 762.35 16.17 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 293.07 277.85 655.12 21.24 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 126.17 125.91 32.04 10.92 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 78.72 59.15 160.82 107.62 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 185.19 163.04 323.49 30.11 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) 02/29/2024 _x86_64_ (2 CPU) 04:25:25 LINUX RESTART (2 CPU) 04:26:01 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 38.44 0.00 6.70 7.40 0.10 47.36 04:27:01 AM 0 33.22 0.00 6.32 6.13 0.10 54.23 04:27:01 AM 1 43.66 0.00 7.08 8.67 0.10 40.50 04:28:01 AM all 34.17 0.00 4.25 3.86 0.10 57.62 04:28:01 AM 0 23.60 0.00 3.86 3.83 0.10 68.61 04:28:01 AM 1 44.74 0.00 4.65 3.90 0.10 46.62 04:29:01 AM all 12.24 0.00 1.44 1.13 0.06 85.12 04:29:01 AM 0 8.76 0.00 1.15 0.82 0.07 89.20 04:29:01 AM 1 15.73 0.00 1.74 1.44 0.05 81.05 04:30:01 AM all 25.10 0.00 3.61 1.62 0.08 69.59 04:30:01 AM 0 13.04 0.00 2.57 0.75 0.08 83.56 04:30:01 AM 1 37.16 0.00 4.65 2.48 0.08 55.63 04:31:01 AM all 6.96 0.00 1.81 0.85 0.05 90.33 04:31:01 AM 0 3.18 0.00 1.93 1.12 0.03 93.73 04:31:01 AM 1 10.74 0.00 1.69 0.57 0.07 86.94 04:32:01 AM all 11.17 0.00 0.72 0.04 0.07 88.00 04:32:01 AM 0 7.16 0.00 0.67 0.05 0.07 92.05 04:32:01 AM 1 15.19 0.00 0.76 0.03 0.07 83.95 04:33:01 AM all 13.97 0.00 0.64 0.00 0.07 85.33 04:33:01 AM 0 6.69 0.00 0.54 0.00 0.07 92.70 04:33:01 AM 1 21.38 0.00 0.74 0.00 0.07 77.81 04:34:01 AM all 19.55 0.00 1.01 0.03 0.08 79.32 04:34:01 AM 0 15.66 0.00 0.98 0.07 0.08 83.21 04:34:01 AM 1 23.54 0.00 1.05 0.00 0.07 75.34 04:35:01 AM all 18.78 0.00 0.81 0.03 0.09 80.29 04:35:01 AM 0 14.94 0.00 0.88 0.00 0.08 84.10 04:35:01 AM 1 22.63 0.00 0.75 0.05 0.10 76.47 04:36:01 AM all 15.44 7.04 1.18 0.57 0.07 75.70 04:36:01 AM 0 7.69 3.68 1.09 0.96 0.07 86.52 04:36:01 AM 1 23.44 10.52 1.27 0.17 0.07 64.53 04:37:01 AM all 18.29 10.29 1.33 1.41 0.09 68.59 04:37:01 AM 0 20.00 0.29 0.91 0.95 0.08 77.77 04:37:01 AM 1 16.55 20.44 1.75 1.88 0.09 59.29 04:37:01 AM CPU %user %nice %system %iowait %steal %idle 04:38:01 AM all 17.52 0.00 0.81 0.00 0.08 81.60 04:38:01 AM 0 21.67 0.00 0.94 0.00 0.08 77.31 04:38:01 AM 1 13.37 0.00 0.67 0.00 0.07 85.89 04:39:01 AM all 26.99 0.00 2.54 0.39 0.09 69.98 04:39:01 AM 0 22.34 0.00 2.47 0.52 0.08 74.59 04:39:01 AM 1 31.64 0.00 2.60 0.27 0.10 65.39 Average: all 19.92 1.32 2.07 1.34 0.08 75.27 Average: 0 15.23 0.30 1.87 1.17 0.08 81.34 Average: 1 24.65 2.34 2.27 1.51 0.08 69.15