---> uname -a: Linux prd-centos8-builder-4c-4g-1239.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 802 10250 19 4708 14612 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:b5:af:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85987sec preferred_lft 85987sec inet6 fe80::f816:3eff:feb5:afbf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8f:12:2e:6e brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 20:43:31 LINUX RESTART (4 CPU) 08:44:01 PM tps rtps wtps bread/s bwrtn/s 08:45:01 PM 222.87 25.42 197.45 6719.84 8122.61 08:46:01 PM 260.10 18.49 241.61 3866.47 11819.12 08:47:01 PM 95.58 2.27 93.32 427.32 10774.06 08:48:01 PM 85.24 1.47 83.77 138.89 32618.79 08:49:01 PM 55.61 0.00 55.61 0.00 9139.36 08:50:01 PM 59.64 1.70 57.94 1878.39 27192.12 Average: 129.84 8.22 121.61 2171.74 16610.11 08:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:45:01 PM 13249892 15080284 2889552 17.90 2688 2044720 1123024 6.53 223492 2308404 147300 08:46:01 PM 12076216 14350376 4063228 25.18 2688 2478404 1662452 9.67 280204 3379984 207568 08:47:01 PM 10696344 13858468 5443100 33.73 2688 3360468 2080016 12.10 658892 4360492 779312 08:48:01 PM 10248192 13752992 5891252 36.50 2688 3700508 2136660 12.43 890044 4568576 161632 08:49:01 PM 9280196 13521084 6859248 42.50 2688 4432612 2323412 13.52 1136652 5275564 637580 08:50:01 PM 10574028 15038844 5565416 34.48 2688 4654488 1121576 6.53 1338668 3778124 24744 Average: 11020811 14267008 5118633 31.72 2688 3445200 1741190 10.13 754659 3945191 326356 08:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 PM eth0 307.98 178.39 1683.02 60.99 0.00 0.00 0.00 0.00 08:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 PM eth0 297.35 246.26 3627.31 39.93 0.00 0.00 0.00 0.00 08:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 PM eth0 164.45 142.19 2190.57 20.52 0.00 0.00 0.00 0.00 08:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 PM lo 1773.56 1773.56 1690.39 1690.39 0.00 0.00 0.00 0.00 08:48:01 PM eth0 38.62 39.55 493.08 6.39 0.00 0.00 0.00 0.00 08:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM eth0 135.26 120.63 1707.85 22.87 0.00 0.00 0.00 0.00 08:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM eth0 217.92 163.02 2328.46 54.91 0.00 0.00 0.00 0.00 08:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 295.54 295.54 281.68 281.68 0.00 0.00 0.00 0.00 Average: eth0 193.60 148.34 2005.06 34.27 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 20:43:31 LINUX RESTART (4 CPU) 08:44:01 PM CPU %user %nice %system %iowait %steal %idle 08:45:01 PM all 22.52 0.00 4.27 2.11 0.08 71.02 08:45:01 PM 0 14.43 0.00 3.76 1.25 0.08 80.47 08:45:01 PM 1 17.16 0.00 2.76 1.76 0.07 78.25 08:45:01 PM 2 24.49 0.00 3.43 0.94 0.08 71.06 08:45:01 PM 3 34.03 0.00 7.14 4.48 0.08 54.27 08:46:01 PM all 35.57 0.00 3.30 2.93 0.09 58.12 08:46:01 PM 0 35.76 0.00 1.45 0.55 0.08 62.16 08:46:01 PM 1 27.48 0.00 4.62 4.72 0.10 63.07 08:46:01 PM 2 51.59 0.00 3.29 2.11 0.08 42.93 08:46:01 PM 3 27.43 0.00 3.82 4.34 0.08 64.33 08:47:01 PM all 63.40 0.00 2.78 0.61 0.08 33.13 08:47:01 PM 0 75.09 0.00 1.65 0.13 0.08 23.04 08:47:01 PM 1 57.91 0.00 4.15 1.07 0.08 36.78 08:47:01 PM 2 58.00 0.00 1.81 0.15 0.08 39.96 08:47:01 PM 3 62.58 0.00 3.52 1.07 0.08 32.75 08:48:01 PM all 66.46 0.00 3.48 1.86 0.10 28.11 08:48:01 PM 0 66.07 0.00 4.03 0.80 0.10 29.00 08:48:01 PM 1 67.42 0.00 3.12 2.36 0.10 27.00 08:48:01 PM 2 67.33 0.00 2.88 0.28 0.08 29.42 08:48:01 PM 3 65.02 0.00 3.89 3.99 0.10 27.00 08:49:01 PM all 50.54 0.00 2.91 0.63 0.08 45.84 08:49:01 PM 0 44.76 0.00 2.23 0.37 0.07 52.57 08:49:01 PM 1 65.83 0.00 2.84 0.07 0.08 31.17 08:49:01 PM 2 49.83 0.00 3.25 0.70 0.10 46.11 08:49:01 PM 3 41.79 0.00 3.32 1.38 0.07 53.45 08:50:01 PM all 35.27 0.00 2.68 0.89 0.08 61.08 08:50:01 PM 0 29.30 0.00 2.16 0.28 0.08 68.17 08:50:01 PM 1 46.53 0.00 3.63 1.31 0.08 48.45 08:50:01 PM 2 31.53 0.00 2.39 0.77 0.08 65.23 08:50:01 PM 3 33.73 0.00 2.56 1.19 0.08 62.45 Average: all 45.62 0.00 3.24 1.50 0.09 49.55 Average: 0 44.23 0.00 2.55 0.57 0.08 52.57 Average: 1 47.04 0.00 3.52 1.88 0.09 47.47 Average: 2 47.13 0.00 2.84 0.83 0.09 49.12 Average: 3 44.09 0.00 4.04 2.74 0.08 49.04