---> uname -a: Linux prd-centos7-builder-1c-1g-534.novalocal 3.10.0-1160.88.1.el7.x86_64 #1 SMP Tue Mar 7 15:41:52 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 462M 0 462M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 5.7G 15G 29% / tmpfs 100M 0 100M 0% /run/user/1001 tmpfs 100M 0 100M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 990 335 95 8 559 483 Swap: 1023 4 1019 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:32:34:18 brd ff:ff:ff:ff:ff:ff inet 10.32.6.202/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85534sec preferred_lft 85534sec inet6 fe80::f816:3eff:fe32:3418/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 02/01/2024 _x86_64_ (1 CPU) 01:00:31 PM LINUX RESTART 01:01:01 PM tps rtps wtps bread/s bwrtn/s 01:02:01 PM 41.45 14.12 27.33 1405.29 9067.30 01:03:01 PM 228.24 62.33 165.91 4696.90 20427.54 01:04:01 PM 16.34 0.51 15.83 21.88 689.24 01:05:02 PM 0.27 0.00 0.27 0.00 2.97 01:06:01 PM 0.28 0.04 0.24 13.27 2.01 01:07:01 PM 0.29 0.02 0.27 0.58 2.89 01:08:01 PM 0.16 0.02 0.14 0.29 2.21 01:09:01 PM 0.87 0.00 0.87 0.00 29.61 01:10:01 PM 0.43 0.00 0.43 0.00 5.75 01:11:01 PM 0.62 0.42 0.20 17.84 1.76 01:12:01 PM 0.25 0.00 0.25 0.00 3.86 01:13:01 PM 28.25 27.99 0.25 1090.97 3.64 01:14:01 PM 168.31 82.33 85.97 7142.79 10075.73 01:15:01 PM 131.23 5.12 126.11 646.79 11598.82 Average: 44.06 13.78 30.29 1074.21 3731.52 01:01:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:02:01 PM 83448 931012 91.77 2088 509560 744816 36.10 432044 371204 2544 01:03:01 PM 201704 812756 80.12 0 342788 803256 38.94 310568 354484 14080 01:04:01 PM 198224 816236 80.46 0 343424 804296 38.99 326768 340132 8 01:05:02 PM 197532 816928 80.53 0 343428 805448 39.04 327652 340004 8 01:06:01 PM 206332 808128 79.66 0 343780 804108 38.98 319612 339308 16 01:07:01 PM 209012 805448 79.40 0 343780 804652 39.00 318264 337900 16 01:08:01 PM 205476 808984 79.75 0 344312 801764 38.86 321876 338000 512 01:09:01 PM 205508 808952 79.74 0 344312 801764 38.86 321768 338000 8 01:10:01 PM 208352 806108 79.46 0 344320 801764 38.86 318824 337996 8 01:11:01 PM 207584 806876 79.54 0 344792 801912 38.87 319280 338444 24 01:12:01 PM 213932 800528 78.91 0 344816 801896 38.87 312904 338428 12 01:13:01 PM 325760 688700 67.89 0 372432 388208 18.82 212696 329296 84 01:14:01 PM 162708 851752 83.96 0 471228 417520 20.24 281352 402236 27508 01:15:01 PM 186728 827732 81.59 0 464240 379008 18.37 257612 379668 30092 Average: 200879 813581 80.20 149 375515 711458 34.49 312944 348936 5351 01:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:02:01 PM eth0 151.73 116.92 1097.95 30.79 0.00 0.00 0.00 01:02:01 PM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 01:03:01 PM eth0 30.63 28.94 142.23 10.98 0.00 0.00 0.00 01:03:01 PM lo 4.30 4.30 8.16 8.16 0.00 0.00 0.00 01:04:01 PM eth0 1.00 0.53 0.10 0.05 0.00 0.00 0.00 01:04:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:05:02 PM eth0 0.83 0.96 0.40 0.34 0.00 0.00 0.00 01:05:02 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:06:01 PM eth0 0.50 0.66 0.11 0.12 0.00 0.00 0.00 01:06:01 PM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 01:07:01 PM eth0 2.21 2.28 4.91 1.13 0.00 0.00 0.00 01:07:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:08:01 PM eth0 6.83 6.65 1.30 12.99 0.00 0.00 0.00 01:08:01 PM lo 8.39 8.39 13.33 13.33 0.00 0.00 0.00 01:09:01 PM eth0 0.36 0.54 0.03 0.05 0.00 0.00 0.00 01:09:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:10:01 PM eth0 0.34 0.54 0.03 0.05 0.00 0.00 0.00 01:10:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:11:01 PM eth0 0.49 0.67 0.11 0.12 0.00 0.00 0.00 01:11:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:12:01 PM eth0 0.34 0.56 0.03 0.05 0.00 0.00 0.00 01:12:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:13:01 PM eth0 8.02 7.31 4.44 5.21 0.00 0.00 0.00 01:13:01 PM lo 2.23 2.23 2.68 2.68 0.00 0.00 0.00 01:14:01 PM eth0 57.94 57.68 609.10 14.99 0.00 0.00 0.00 01:14:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 31.98 33.97 366.54 8.71 0.00 0.00 0.00 01:15:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 Average: eth0 21.44 18.81 162.46 6.21 0.00 0.00 0.00 Average: lo 1.17 1.17 1.73 1.73 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 02/01/2024 _x86_64_ (1 CPU) 01:00:31 PM LINUX RESTART 01:01:01 PM CPU %user %nice %system %iowait %steal %idle 01:02:01 PM all 23.70 0.00 2.58 1.20 0.09 72.43 01:02:01 PM 0 23.70 0.00 2.58 1.20 0.09 72.43 01:03:01 PM all 44.04 0.00 9.95 7.92 0.13 37.96 01:03:01 PM 0 44.04 0.00 9.95 7.92 0.13 37.96 01:04:01 PM all 3.77 0.00 0.40 0.02 0.16 95.65 01:04:01 PM 0 3.77 0.00 0.40 0.02 0.16 95.65 01:05:02 PM all 3.84 0.00 0.36 0.00 0.18 95.62 01:05:02 PM 0 3.84 0.00 0.36 0.00 0.18 95.62 01:06:01 PM all 3.76 0.00 0.35 0.00 0.17 95.73 01:06:01 PM 0 3.76 0.00 0.35 0.00 0.17 95.73 01:07:01 PM all 3.85 0.00 0.34 0.00 0.18 95.62 01:07:01 PM 0 3.85 0.00 0.34 0.00 0.18 95.62 01:08:01 PM all 5.11 0.00 0.89 0.00 0.16 93.84 01:08:01 PM 0 5.11 0.00 0.89 0.00 0.16 93.84 01:09:01 PM all 3.55 0.00 0.31 0.00 0.18 95.96 01:09:01 PM 0 3.55 0.00 0.31 0.00 0.18 95.96 01:10:01 PM all 3.89 0.00 0.34 0.00 0.16 95.60 01:10:01 PM 0 3.89 0.00 0.34 0.00 0.16 95.60 01:11:01 PM all 3.63 0.00 0.34 0.00 0.16 95.87 01:11:01 PM 0 3.63 0.00 0.34 0.00 0.16 95.87 01:12:01 PM all 3.60 0.00 0.33 0.00 0.18 95.89 01:12:01 PM 0 3.60 0.00 0.33 0.00 0.18 95.89 01:12:01 PM CPU %user %nice %system %iowait %steal %idle 01:13:01 PM all 4.90 0.00 0.76 2.88 0.16 91.30 01:13:01 PM 0 4.90 0.00 0.76 2.88 0.16 91.30 01:14:01 PM all 70.08 0.00 5.16 9.49 0.15 15.12 01:14:01 PM 0 70.08 0.00 5.16 9.49 0.15 15.12 01:15:01 PM all 74.29 0.00 5.96 2.84 0.15 16.76 01:15:01 PM 0 74.29 0.00 5.96 2.84 0.15 16.76 Average: all 17.99 0.00 2.01 1.74 0.16 78.11 Average: 0 17.99 0.00 2.01 1.74 0.16 78.11