---> uname -a: Linux prd-centos7-builder-1c-1g-1050.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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): 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 459M 0 459M 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 5.9G 15G 30% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 335 100 8 554 483 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:cf:52:f7 brd ff:ff:ff:ff:ff:ff inet 10.32.7.18/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85572sec preferred_lft 85572sec inet6 fe80::f816:3eff:fecf:52f7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 02/07/2024 _x86_64_ (1 CPU) 01:35:59 AM LINUX RESTART 01:37:01 AM tps rtps wtps bread/s bwrtn/s 01:38:01 AM 252.50 59.70 192.80 4722.90 24545.50 01:39:01 AM 25.85 8.62 17.23 832.26 831.94 01:40:01 AM 1.34 0.02 1.32 0.58 50.67 01:41:01 AM 0.45 0.00 0.45 0.00 6.38 01:42:01 AM 0.31 0.05 0.25 13.56 2.89 01:43:02 AM 0.20 0.00 0.20 0.00 2.07 01:44:01 AM 0.83 0.02 0.81 0.29 29.26 01:45:01 AM 0.38 0.00 0.38 0.00 5.16 01:46:01 AM 0.32 0.00 0.32 0.00 3.37 01:47:01 AM 9.33 9.08 0.25 865.43 2.88 01:48:01 AM 83.10 71.61 11.49 5304.12 1138.73 01:49:01 AM 118.41 10.06 108.35 1396.69 12314.30 Average: 41.11 13.33 27.77 1099.57 3238.19 01:37:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:38:01 AM 232316 782140 77.10 0 319568 735316 35.64 260120 337144 11956 01:39:01 AM 197044 817412 80.58 0 346524 810592 39.29 341692 327748 8 01:40:01 AM 197896 816560 80.49 0 346524 811764 39.35 340856 327616 8 01:41:01 AM 200076 814380 80.28 0 346532 812804 39.40 338728 327616 8 01:42:01 AM 205524 808932 79.74 0 346880 810996 39.31 332920 327960 12 01:43:02 AM 210756 803700 79.22 0 346884 811896 39.35 327656 327960 8 01:44:01 AM 218708 795748 78.44 0 347400 807348 39.13 319820 328056 8 01:45:01 AM 217452 797004 78.56 0 347404 807348 39.13 321040 328060 8 01:46:01 AM 219464 794992 78.37 0 347408 807868 39.16 318908 328056 8 01:47:01 AM 182740 831716 81.99 0 371348 811420 39.33 332380 351308 16 01:48:01 AM 100632 913824 90.08 0 552848 435072 21.09 271292 490024 19044 01:49:01 AM 66724 947732 93.42 0 509040 487944 23.65 335236 436232 26520 Average: 187444 827012 81.52 0 377363 745864 36.15 320054 353148 4800 01:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:38:01 AM eth0 34.04 29.74 511.96 2.88 0.00 0.00 0.00 01:38:01 AM lo 0.04 0.04 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 18.32 16.38 10.41 10.69 0.00 0.00 0.00 01:39:01 AM lo 4.45 4.45 8.14 8.14 0.00 0.00 0.00 01:40:01 AM eth0 1.01 0.52 0.09 0.05 0.00 0.00 0.00 01:40:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:41:01 AM eth0 0.38 0.54 0.03 0.05 0.00 0.00 0.00 01:41:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:42:01 AM eth0 0.49 0.61 0.11 0.12 0.00 0.00 0.00 01:42:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:43:02 AM eth0 0.27 0.45 0.02 0.04 0.00 0.00 0.00 01:43:02 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:44:01 AM eth0 7.06 7.04 1.30 13.19 0.00 0.00 0.00 01:44:01 AM lo 8.48 8.48 13.53 13.53 0.00 0.00 0.00 01:45:01 AM eth0 0.32 0.52 0.03 0.05 0.00 0.00 0.00 01:45:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:46:01 AM eth0 0.38 0.52 0.03 0.05 0.00 0.00 0.00 01:46:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:47:01 AM eth0 8.54 6.23 6.58 9.06 0.00 0.00 0.00 01:47:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 01:48:01 AM eth0 10.60 9.74 5.82 6.29 0.00 0.00 0.00 01:48:01 AM lo 2.18 2.18 2.66 2.66 0.00 0.00 0.00 01:49:01 AM eth0 70.80 71.13 931.68 13.07 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 12.65 11.92 121.75 4.61 0.00 0.00 0.00 Average: lo 1.35 1.35 2.02 2.02 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 02/07/2024 _x86_64_ (1 CPU) 01:35:59 AM LINUX RESTART 01:37:01 AM CPU %user %nice %system %iowait %steal %idle 01:38:01 AM all 51.09 0.00 10.20 7.83 0.22 30.66 01:38:01 AM 0 51.09 0.00 10.20 7.83 0.22 30.66 01:39:01 AM all 7.17 0.00 1.04 0.25 0.14 91.40 01:39:01 AM 0 7.17 0.00 1.04 0.25 0.14 91.40 01:40:01 AM all 3.40 0.00 0.40 0.00 0.22 95.99 01:40:01 AM 0 3.40 0.00 0.40 0.00 0.22 95.99 01:41:01 AM all 3.32 0.00 0.32 0.00 0.25 96.11 01:41:01 AM 0 3.32 0.00 0.32 0.00 0.25 96.11 01:42:01 AM all 3.39 0.00 0.31 0.02 0.18 96.10 01:42:01 AM 0 3.39 0.00 0.31 0.02 0.18 96.10 01:43:02 AM all 3.03 0.00 0.29 0.00 0.18 96.50 01:43:02 AM 0 3.03 0.00 0.29 0.00 0.18 96.50 01:44:01 AM all 4.67 0.00 0.90 0.00 0.18 94.24 01:44:01 AM 0 4.67 0.00 0.90 0.00 0.18 94.24 01:45:01 AM all 3.46 0.00 0.34 0.00 0.16 96.03 01:45:01 AM 0 3.46 0.00 0.34 0.00 0.16 96.03 01:46:01 AM all 3.33 0.00 0.32 0.00 0.16 96.18 01:46:01 AM 0 3.33 0.00 0.32 0.00 0.16 96.18 01:47:01 AM all 4.43 0.00 0.43 0.34 0.18 94.61 01:47:01 AM 0 4.43 0.00 0.43 0.34 0.18 94.61 01:48:01 AM all 13.83 0.00 1.64 8.44 0.16 75.93 01:48:01 AM 0 13.83 0.00 1.64 8.44 0.16 75.93 01:48:01 AM CPU %user %nice %system %iowait %steal %idle 01:49:01 AM all 76.19 0.00 5.37 1.93 0.15 16.37 01:49:01 AM 0 76.19 0.00 5.37 1.93 0.15 16.37 Average: all 14.74 0.00 1.79 1.57 0.18 81.71 Average: 0 14.74 0.00 1.79 1.57 0.18 81.71