---> uname -a: Linux prd-centos8-builder-4c-4g-1706.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 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 802 11915 19 3043 14614 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:08:92:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.14/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85803sec preferred_lft 85803sec inet6 fe80::f816:3eff:fe08:9223/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:fa:c7:3a 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) 10/27/2024 _x86_64_ (4 CPU) 00:47:12 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 115.06 10.18 104.88 2805.06 8621.23 12:50:01 AM 62.36 11.51 50.85 1504.03 5917.74 12:51:02 AM 201.52 7.40 194.12 1335.60 7977.04 12:52:01 AM 297.14 0.00 297.14 0.00 5454.00 12:53:01 AM 633.41 1.67 631.74 145.21 7178.38 12:54:01 AM 80.25 0.00 80.25 0.00 9005.10 12:55:01 AM 24.95 0.05 24.90 0.67 1434.69 12:56:01 AM 100.50 0.00 100.50 0.00 4199.80 12:57:01 AM 39.54 0.28 39.25 48.78 2351.22 Average: 172.54 3.46 169.08 649.97 5793.76 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13141360 15108808 2998080 18.58 2688 2177512 1079240 6.28 221616 2399476 153224 12:50:01 AM 12861688 14897524 3277752 20.31 2688 2243932 1323420 7.70 231276 2654944 21240 12:51:02 AM 11551972 13837760 4587468 28.42 2688 2488292 2230964 12.98 346764 3826948 36944 12:52:01 AM 11489960 13835404 4649480 28.81 2688 2545656 2143988 12.47 376792 3850700 15464 12:53:01 AM 11149168 13717584 4990272 30.92 2688 2765016 2198988 12.79 396604 4159504 204472 12:54:01 AM 10403720 13165636 5735720 35.54 2688 2956676 2997928 17.44 555908 4735660 166912 12:55:01 AM 10748788 13392880 5390652 33.40 2688 2838560 2524444 14.69 535920 4410332 20524 12:56:01 AM 10918468 13633372 5220972 32.35 2688 2906660 2280368 13.27 580416 4188636 11128 12:57:01 AM 12294644 15056568 3844796 23.82 2688 2953368 1098816 6.39 750368 2644536 14336 Average: 11617752 14071726 4521688 28.02 2688 2652852 1986462 11.56 443963 3652304 71583 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 99.82 77.07 977.94 14.62 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 77.49 73.03 494.77 16.58 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 12:51:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:02 AM eth0 239.23 202.80 2931.43 29.61 0.00 0.00 0.00 0.00 12:51:02 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 28.46 27.98 172.11 6.95 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 712.72 712.72 678.54 678.54 0.00 0.00 0.00 0.00 12:53:01 AM eth0 242.06 139.15 3101.03 18.88 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 3869.82 3869.82 3694.73 3694.73 0.00 0.00 0.00 0.00 12:54:01 AM eth0 22.16 17.96 298.56 2.71 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 921.09 921.09 879.23 879.23 0.00 0.00 0.00 0.00 12:55:01 AM eth0 29.66 29.13 146.47 6.81 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 2166.64 2166.64 2066.62 2066.62 0.00 0.00 0.00 0.00 12:56:01 AM eth0 49.78 42.89 796.30 5.88 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 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 12:57:01 AM eth0 40.77 41.64 164.91 14.54 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 853.77 853.77 814.64 814.64 0.00 0.00 0.00 0.00 Average: eth0 92.29 72.49 1010.93 12.96 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) 10/27/2024 _x86_64_ (4 CPU) 00:47:12 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 17.80 0.00 3.00 1.14 0.08 77.99 12:49:01 AM 0 22.31 0.00 3.51 1.39 0.08 72.71 12:49:01 AM 1 22.07 0.00 3.46 1.27 0.08 73.13 12:49:01 AM 2 23.12 0.00 4.18 1.27 0.08 71.34 12:49:01 AM 3 3.65 0.00 0.84 0.62 0.08 94.81 12:50:01 AM all 5.89 0.00 0.85 0.72 0.04 92.50 12:50:01 AM 0 5.64 0.00 0.52 0.10 0.03 93.71 12:50:01 AM 1 6.55 0.00 1.09 1.04 0.03 91.30 12:50:01 AM 2 5.08 0.00 0.57 0.60 0.03 93.72 12:50:01 AM 3 6.28 0.00 1.24 1.16 0.05 91.28 12:51:02 AM all 71.31 0.00 3.29 1.08 0.12 24.20 12:51:02 AM 0 65.04 0.00 3.95 1.59 0.10 29.32 12:51:02 AM 1 80.33 0.00 2.56 0.90 0.12 16.08 12:51:02 AM 2 75.10 0.00 2.41 0.77 0.12 21.61 12:51:02 AM 3 64.75 0.00 4.23 1.08 0.13 29.81 12:52:01 AM all 72.77 0.00 3.13 1.01 0.13 22.96 12:52:01 AM 0 76.34 0.00 3.49 2.55 0.14 17.48 12:52:01 AM 1 79.18 0.00 2.04 0.07 0.12 18.59 12:52:01 AM 2 72.14 0.00 4.15 0.37 0.12 23.22 12:52:01 AM 3 63.48 0.00 2.81 1.06 0.15 32.50 12:53:01 AM all 55.07 0.00 3.47 1.53 0.11 39.82 12:53:01 AM 0 55.76 0.00 2.63 1.16 0.10 40.34 12:53:01 AM 1 54.72 0.00 4.83 3.47 0.12 36.86 12:53:01 AM 2 52.20 0.00 4.24 0.77 0.12 42.67 12:53:01 AM 3 57.60 0.00 2.18 0.75 0.08 39.38 12:54:01 AM all 60.65 0.00 4.47 0.88 0.14 33.86 12:54:01 AM 0 65.03 0.00 6.20 0.37 0.13 28.26 12:54:01 AM 1 55.71 0.00 3.62 1.66 0.12 38.89 12:54:01 AM 2 67.93 0.00 3.08 0.30 0.15 28.53 12:54:01 AM 3 53.86 0.00 5.00 1.19 0.17 39.78 12:55:01 AM all 72.30 0.00 3.55 0.16 0.12 23.88 12:55:01 AM 0 71.00 0.00 2.75 0.15 0.12 25.97 12:55:01 AM 1 74.61 0.00 3.27 0.08 0.12 21.92 12:55:01 AM 2 69.48 0.00 4.78 0.20 0.10 25.43 12:55:01 AM 3 74.09 0.00 3.38 0.19 0.15 22.19 12:56:01 AM all 61.96 0.00 4.15 0.65 0.11 33.13 12:56:01 AM 0 60.78 0.00 2.71 0.81 0.12 35.59 12:56:01 AM 1 57.25 0.00 3.47 0.76 0.12 38.40 12:56:01 AM 2 67.78 0.00 5.70 0.39 0.12 26.01 12:56:01 AM 3 62.04 0.00 4.73 0.64 0.10 32.49 12:57:01 AM all 40.60 0.00 3.07 0.42 0.10 55.80 12:57:01 AM 0 44.49 0.00 2.35 0.07 0.10 53.00 12:57:01 AM 1 47.05 0.00 4.12 0.39 0.10 48.34 12:57:01 AM 2 37.37 0.00 3.23 0.42 0.10 58.88 12:57:01 AM 3 33.51 0.00 2.60 0.82 0.08 62.99 Average: all 50.84 0.00 3.22 0.84 0.11 44.99 Average: 0 51.72 0.00 3.12 0.91 0.10 44.15 Average: 1 52.95 0.00 3.16 1.07 0.10 42.72 Average: 2 52.18 0.00 3.59 0.57 0.10 43.56 Average: 3 46.51 0.00 3.00 0.83 0.11 49.54