---> uname -a: Linux prd-centos8-builder-4c-4g-13751.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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): 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 823 11855 19 3081 14588 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:a7:4e:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fea7:4e8e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:71:00:6c 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/05/2024 _x86_64_ (4 CPU) 14:51:10 LINUX RESTART (4 CPU) 02:52:01 PM tps rtps wtps bread/s bwrtn/s 02:53:01 PM 96.13 6.97 89.17 1303.78 6696.38 02:54:01 PM 342.15 19.34 322.81 4514.41 15593.69 02:55:01 PM 36.24 1.67 34.58 126.65 4978.37 02:56:01 PM 21.12 0.00 21.12 0.00 2565.53 02:57:01 PM 19.85 0.03 19.82 0.53 2614.67 02:58:01 PM 31.50 0.00 31.50 0.00 4498.77 02:59:01 PM 21.01 0.00 21.01 0.00 1824.23 03:00:01 PM 18.38 0.00 18.38 0.00 1708.37 03:01:01 PM 30.84 0.48 30.36 64.12 2288.92 Average: 68.58 3.17 65.42 667.75 4752.24 02:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:53:01 PM 13050596 15059760 3088724 19.14 2688 2218000 1142352 6.65 247728 2464472 243548 02:54:01 PM 11651796 14024656 4487524 27.80 2688 2573432 2017892 11.74 351092 3717544 115508 02:55:01 PM 9996124 12436100 6143196 38.06 2688 2637600 3861000 22.46 372312 5338484 43724 02:56:01 PM 9847420 12340108 6291900 38.98 2688 2688308 3875908 22.55 382064 5471212 26728 02:57:01 PM 9349892 11977200 6789428 42.07 2688 2818428 3974024 23.12 398448 5933328 88708 02:58:01 PM 10082668 12767824 6056652 37.53 2688 2874412 3206864 18.66 407356 5187416 24892 02:59:01 PM 10391008 13124896 5748312 35.62 2688 2921552 3083040 17.94 413812 4868128 25352 03:00:01 PM 10344208 13124048 5795112 35.91 2688 2965856 2791172 16.24 422660 4900732 26252 03:01:01 PM 12126332 14918540 4012988 24.86 2688 2973108 1174652 6.83 600600 2938248 37424 Average: 10760005 13308126 5379315 33.33 2688 2741188 2791878 16.24 399564 4535507 70237 02:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 91.65 75.15 1136.49 9.18 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM eth0 269.63 227.25 3313.41 39.55 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 14.28 11.63 4.65 6.81 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 12.08 11.23 2.82 5.13 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM eth0 28.35 24.98 290.41 6.84 0.00 0.00 0.00 0.00 02:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 15.51 14.44 3.35 5.58 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 18.44 16.61 8.83 5.99 0.00 0.00 0.00 0.00 02:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 13.86 12.35 3.07 4.88 0.00 0.00 0.00 0.00 03:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM eth0 19.70 18.25 29.25 8.22 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 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 53.72 45.77 532.51 10.24 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/05/2024 _x86_64_ (4 CPU) 14:51:10 LINUX RESTART (4 CPU) 02:52:01 PM CPU %user %nice %system %iowait %steal %idle 02:53:01 PM all 19.24 0.00 1.70 0.85 0.08 78.13 02:53:01 PM 0 13.82 0.00 1.52 0.93 0.07 83.67 02:53:01 PM 1 14.03 0.00 1.49 0.90 0.08 83.49 02:53:01 PM 2 30.34 0.00 2.52 1.24 0.10 65.80 02:53:01 PM 3 18.77 0.00 1.29 0.32 0.08 79.55 02:54:01 PM all 54.87 0.00 2.74 3.09 0.13 39.16 02:54:01 PM 0 53.21 0.00 2.19 1.39 0.13 43.07 02:54:01 PM 1 58.29 0.00 2.35 2.87 0.12 36.38 02:54:01 PM 2 53.59 0.00 2.83 4.22 0.15 39.21 02:54:01 PM 3 54.38 0.00 3.60 3.91 0.13 37.98 02:55:01 PM all 82.23 0.00 1.87 0.25 0.13 15.52 02:55:01 PM 0 79.46 0.00 2.49 0.47 0.13 17.45 02:55:01 PM 1 85.11 0.00 1.67 0.20 0.12 12.90 02:55:01 PM 2 89.32 0.00 1.65 0.07 0.13 8.83 02:55:01 PM 3 75.03 0.00 1.68 0.25 0.13 22.91 02:56:01 PM all 81.07 0.00 2.01 0.13 0.12 16.67 02:56:01 PM 0 84.93 0.00 1.17 0.22 0.12 13.57 02:56:01 PM 1 77.69 0.00 2.72 0.12 0.12 19.35 02:56:01 PM 2 76.20 0.00 2.34 0.05 0.12 21.29 02:56:01 PM 3 85.47 0.00 1.80 0.15 0.12 12.46 02:57:01 PM all 82.04 0.00 1.74 0.22 0.13 15.88 02:57:01 PM 0 86.54 0.00 1.10 0.00 0.12 12.24 02:57:01 PM 1 83.17 0.00 2.36 0.17 0.12 14.19 02:57:01 PM 2 79.28 0.00 1.97 0.48 0.13 18.13 02:57:01 PM 3 79.18 0.00 1.52 0.22 0.13 18.95 02:58:01 PM all 74.76 0.00 2.36 0.57 0.13 22.19 02:58:01 PM 0 75.09 0.00 2.97 0.53 0.14 21.27 02:58:01 PM 1 73.31 0.00 3.12 0.25 0.13 23.19 02:58:01 PM 2 73.19 0.00 1.95 1.29 0.12 23.46 02:58:01 PM 3 77.45 0.00 1.41 0.20 0.12 20.82 02:59:01 PM all 73.89 0.00 2.34 0.07 0.13 23.57 02:59:01 PM 0 73.37 0.00 2.21 0.05 0.13 24.24 02:59:01 PM 1 72.65 0.00 2.75 0.15 0.12 24.33 02:59:01 PM 2 78.04 0.00 2.46 0.05 0.13 19.33 02:59:01 PM 3 71.51 0.00 1.95 0.02 0.13 26.38 03:00:01 PM all 75.76 0.00 2.10 0.16 0.11 21.87 03:00:01 PM 0 72.14 0.00 1.57 0.25 0.12 25.92 03:00:01 PM 1 82.01 0.00 2.19 0.10 0.12 15.58 03:00:01 PM 2 74.18 0.00 2.23 0.18 0.10 23.31 03:00:01 PM 3 74.72 0.00 2.41 0.10 0.12 22.66 03:01:01 PM all 41.64 0.00 1.65 0.20 0.09 56.42 03:01:01 PM 0 32.61 0.00 1.36 0.02 0.10 65.92 03:01:01 PM 1 39.44 0.00 1.67 0.28 0.07 58.53 03:01:01 PM 2 46.49 0.00 1.79 0.42 0.10 51.20 03:01:01 PM 3 47.99 0.00 1.77 0.07 0.10 50.07 Average: all 65.04 0.00 2.06 0.61 0.12 32.17 Average: 0 63.44 0.00 1.84 0.43 0.12 34.17 Average: 1 65.07 0.00 2.26 0.56 0.11 32.00 Average: 2 66.73 0.00 2.19 0.89 0.12 30.07 Average: 3 64.93 0.00 1.94 0.58 0.12 32.43