---> uname -a: Linux prd-centos7-builder-1c-1g-4384.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 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 340 85 11 564 473 Swap: 1023 1 1022 ---> 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:ca:df:a1 brd ff:ff:ff:ff:ff:ff inet 10.32.6.52/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86049sec preferred_lft 86049sec inet6 fe80::f816:3eff:feca:dfa1/64 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) 06/24/2024 _x86_64_ (1 CPU) 04:36:49 PM LINUX RESTART 04:37:01 PM tps rtps wtps bread/s bwrtn/s 04:38:01 PM 218.17 60.15 158.02 5646.31 49131.96 04:39:02 PM 183.48 7.52 175.96 584.78 26937.97 04:40:01 PM 225.38 100.46 124.93 7808.36 17497.60 04:41:01 PM 9.34 0.02 9.33 1.08 804.89 04:42:01 PM 32.28 31.41 0.87 3061.37 18.08 Average: 130.73 39.13 91.60 3360.88 18457.86 04:37:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:01 PM 175188 839268 82.73 2088 493484 411876 19.96 262404 425456 33604 04:39:02 PM 68588 945868 93.24 0 484872 547568 26.54 353500 405952 8484 04:40:01 PM 176876 837580 82.56 0 480092 373060 18.08 205324 431236 20048 04:41:01 PM 176352 838104 82.62 0 480136 373108 18.09 205960 430876 16 04:42:01 PM 65096 949360 93.58 0 567480 398628 19.32 235412 508264 48 Average: 132420 882036 86.95 418 501213 420848 20.40 252520 440357 12440 04:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:38:01 PM eth0 295.88 188.97 1488.78 63.06 0.00 0.00 0.00 04:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:02 PM eth0 108.55 101.64 1686.95 14.93 0.00 0.00 0.00 04:39:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 14.31 16.31 10.01 7.41 0.00 0.00 0.00 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 2.61 2.01 1.90 0.45 0.00 0.00 0.00 04:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 4.60 3.84 3.79 2.95 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 83.62 61.36 625.45 17.44 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 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) 06/24/2024 _x86_64_ (1 CPU) 04:36:49 PM LINUX RESTART 04:37:01 PM CPU %user %nice %system %iowait %steal %idle 04:38:01 PM all 57.75 0.00 7.42 13.63 0.11 21.09 04:38:01 PM 0 57.75 0.00 7.42 13.63 0.11 21.09 04:39:02 PM all 71.69 0.00 7.10 2.24 0.11 18.86 04:39:02 PM 0 71.69 0.00 7.10 2.24 0.11 18.86 04:40:01 PM all 65.38 0.00 5.85 8.80 0.13 19.85 04:40:01 PM 0 65.38 0.00 5.85 8.80 0.13 19.85 04:41:01 PM all 9.92 0.00 0.80 0.00 0.03 89.25 04:41:01 PM 0 9.92 0.00 0.80 0.00 0.03 89.25 04:42:01 PM all 13.25 0.00 1.21 2.74 0.07 82.74 04:42:01 PM 0 13.25 0.00 1.21 2.74 0.07 82.74 Average: all 42.75 0.00 4.39 5.38 0.09 47.40 Average: 0 42.75 0.00 4.39 5.38 0.09 47.40