---> uname -a: Linux prd-centos8-builder-4c-4g-9981.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 804 11453 19 3503 14609 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:a9:ed:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85793sec preferred_lft 85793sec inet6 fe80::f816:3eff:fea9:ed08/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:07:fa:5e 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/25/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 88.16 7.95 80.21 1289.09 5997.45 12:50:01 AM 208.06 19.45 188.61 4067.95 10164.94 12:51:01 AM 78.86 2.20 76.66 452.97 8022.99 12:52:01 AM 648.52 0.00 648.52 0.00 8422.51 12:53:01 AM 126.94 1.68 125.26 145.19 5790.29 12:54:01 AM 57.87 0.00 57.87 0.00 4736.80 12:55:01 AM 66.79 0.05 66.74 0.67 2600.73 12:56:01 AM 47.83 0.00 47.83 0.00 2752.92 12:57:01 AM 85.94 0.77 85.17 89.72 18627.01 Average: 156.55 3.57 152.98 671.84 7457.09 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13242952 15152004 2896480 17.95 2688 2119484 1075320 6.26 214908 2309736 227760 12:50:01 AM 11951548 14186900 4187884 25.95 2688 2439832 2129464 12.39 262240 3519696 187272 12:51:01 AM 11428416 13758344 4711016 29.19 2688 2531196 2260072 13.15 369732 3921468 39256 12:52:01 AM 11404364 13766412 4735068 29.34 2688 2562504 2222300 12.93 383384 3928968 9840 12:53:01 AM 11035360 13629152 5104072 31.62 2688 2789264 2341064 13.62 469728 4193272 103064 12:54:01 AM 10597588 13217376 5541844 34.34 2688 2815164 2979576 17.34 523452 4576780 18392 12:55:01 AM 9880376 12771816 6259056 38.78 2688 3083616 3369976 19.61 579104 5221900 232492 12:56:01 AM 10575024 13332608 5564408 34.48 2688 2949708 2571676 14.96 563196 4547496 48536 12:57:01 AM 11727756 14958496 4411676 27.33 2688 3419672 1155632 6.72 886068 3066604 184 Average: 11315932 13863679 4823500 29.89 2688 2745604 2233898 13.00 472424 3920658 96311 12:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 69.15 60.05 832.48 7.56 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 267.29 216.44 3194.81 40.24 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 53.09 52.46 518.13 10.28 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 13.71 13.30 54.96 3.28 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 1908.77 1908.77 1821.87 1821.87 0.00 0.00 0.00 0.00 12:53:01 AM eth0 246.12 161.82 3278.61 19.92 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 2447.84 2447.84 2336.34 2336.34 0.00 0.00 0.00 0.00 12:54:01 AM eth0 10.83 9.05 4.23 2.86 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 1879.70 1879.70 1792.60 1792.60 0.00 0.00 0.00 0.00 12:55:01 AM eth0 68.54 53.26 849.42 8.19 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 739.75 739.75 705.31 705.31 0.00 0.00 0.00 0.00 12:56:01 AM eth0 29.66 29.31 149.35 6.36 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 252.26 258.52 846.51 459.60 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 775.17 775.17 739.62 739.62 0.00 0.00 0.00 0.00 Average: eth0 112.30 94.92 1081.16 62.02 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/25/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 16.50 0.00 2.43 1.54 0.08 79.46 12:49:01 AM 0 18.84 0.00 2.24 2.24 0.08 76.60 12:49:01 AM 1 20.73 0.00 3.47 1.69 0.08 74.03 12:49:01 AM 2 8.62 0.00 1.34 1.41 0.08 88.55 12:49:01 AM 3 17.77 0.00 2.65 0.80 0.08 78.69 12:50:01 AM all 26.19 0.00 2.59 2.41 0.10 68.72 12:50:01 AM 0 30.77 0.00 1.66 1.39 0.10 66.08 12:50:01 AM 1 25.68 0.00 2.51 2.60 0.10 69.11 12:50:01 AM 2 22.51 0.00 2.28 2.53 0.10 72.58 12:50:01 AM 3 25.78 0.00 3.90 3.11 0.12 67.10 12:51:01 AM all 77.78 0.00 3.07 0.98 0.12 18.05 12:51:01 AM 0 83.33 0.00 2.27 0.07 0.12 14.22 12:51:01 AM 1 67.20 0.00 3.26 1.23 0.12 28.19 12:51:01 AM 2 82.25 0.00 3.35 1.34 0.12 12.94 12:51:01 AM 3 78.31 0.00 3.38 1.27 0.13 16.90 12:52:01 AM all 62.24 0.00 2.94 1.65 0.13 33.03 12:52:01 AM 0 68.87 0.00 2.13 1.14 0.12 27.74 12:52:01 AM 1 62.38 0.00 3.64 2.88 0.15 30.95 12:52:01 AM 2 53.92 0.00 3.90 1.78 0.13 40.27 12:52:01 AM 3 63.77 0.00 2.11 0.82 0.13 33.16 12:53:01 AM all 59.72 0.00 3.91 0.87 0.13 35.37 12:53:01 AM 0 65.55 0.00 3.92 1.05 0.13 29.35 12:53:01 AM 1 56.12 0.00 3.72 0.87 0.12 39.16 12:53:01 AM 2 57.39 0.00 6.00 1.24 0.13 35.23 12:53:01 AM 3 59.81 0.00 1.99 0.30 0.13 37.76 12:54:01 AM all 64.75 0.00 4.15 0.39 0.12 30.59 12:54:01 AM 0 62.42 0.00 3.07 0.23 0.12 34.16 12:54:01 AM 1 65.61 0.00 4.37 0.37 0.12 29.53 12:54:01 AM 2 66.24 0.00 4.31 0.54 0.12 28.80 12:54:01 AM 3 64.72 0.00 4.86 0.42 0.12 29.89 12:55:01 AM all 70.80 0.00 3.73 0.66 0.12 24.69 12:55:01 AM 0 72.26 0.00 3.97 0.99 0.12 22.66 12:55:01 AM 1 76.33 0.00 3.57 0.85 0.13 19.12 12:55:01 AM 2 63.04 0.00 3.89 0.30 0.12 32.65 12:55:01 AM 3 71.56 0.00 3.48 0.50 0.12 24.34 12:56:01 AM all 59.03 0.00 3.38 0.53 0.12 36.93 12:56:01 AM 0 56.67 0.00 3.19 0.54 0.12 39.49 12:56:01 AM 1 66.02 0.00 5.46 0.81 0.12 27.59 12:56:01 AM 2 57.09 0.00 2.14 0.64 0.13 40.00 12:56:01 AM 3 56.34 0.00 2.75 0.13 0.12 40.66 12:57:01 AM all 20.80 0.00 2.55 2.25 0.08 74.31 12:57:01 AM 0 28.16 0.00 2.96 1.71 0.10 67.07 12:57:01 AM 1 28.24 0.00 3.40 1.88 0.08 66.39 12:57:01 AM 2 12.47 0.00 2.38 2.46 0.07 82.62 12:57:01 AM 3 14.33 0.00 1.46 2.97 0.08 81.16 Average: all 50.86 0.00 3.19 1.25 0.11 44.59 Average: 0 54.08 0.00 2.82 1.04 0.11 41.94 Average: 1 52.01 0.00 3.71 1.46 0.11 42.70 Average: 2 47.05 0.00 3.29 1.36 0.11 48.19 Average: 3 50.27 0.00 2.95 1.15 0.12 45.51