---> uname -a: Linux prd-centos8-builder-4c-4g-15525.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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 818 11359 19 3582 14596 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:2a:59:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.63/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85846sec preferred_lft 85846sec inet6 fe80::f816:3eff:fe2a:59f3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:cd:90:da 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) 08/28/2024 _x86_64_ (4 CPU) 13:56:51 LINUX RESTART (4 CPU) 01:58:01 PM tps rtps wtps bread/s bwrtn/s 01:59:01 PM 167.08 22.39 144.69 4251.12 9992.87 02:00:01 PM 170.38 5.33 165.06 1253.47 11538.69 02:01:01 PM 312.00 0.02 311.98 0.13 5724.49 02:02:01 PM 215.37 1.73 213.64 146.94 5692.22 02:03:01 PM 54.12 0.00 54.12 0.00 5826.75 02:04:01 PM 47.48 0.05 47.43 0.67 2153.87 02:05:01 PM 70.28 0.00 70.28 0.00 3439.70 02:06:01 PM 80.04 0.50 79.54 74.91 20688.09 Average: 139.60 3.75 135.85 715.94 8132.33 01:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 PM 12642308 14770016 3497124 21.67 2688 2334580 1377016 8.01 239568 2865544 201504 02:00:01 PM 11072368 13380692 5067064 31.40 2688 2511520 2750792 16.00 351028 4302036 38704 02:01:01 PM 11319056 13674092 4820376 29.87 2688 2556228 2318504 13.49 377268 4022176 6744 02:02:01 PM 10109852 12683504 6029580 37.36 2688 2770160 3426160 19.93 469580 5121244 114680 02:03:01 PM 10042960 12655636 6096472 37.77 2688 2808956 3763896 21.90 523480 5134468 13540 02:04:01 PM 9333828 12225128 6805604 42.17 2688 3084324 3889564 22.63 557128 5795236 245360 02:05:01 PM 9796460 12539296 6342972 39.30 2688 2936580 3438352 20.00 587624 5307496 31260 02:06:01 PM 11689512 15002024 4449920 27.57 2688 3503124 1126124 6.55 948436 3050580 14184 Average: 10750793 13366298 5388639 33.39 2688 2813184 2761301 16.07 506764 4449848 83247 01:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM eth0 201.83 173.99 2358.81 33.12 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 126.09 107.26 1647.65 15.84 0.00 0.00 0.00 0.00 02:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM eth0 26.94 27.19 179.38 5.97 0.00 0.00 0.00 0.00 02:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM lo 1958.70 1958.70 1870.96 1870.96 0.00 0.00 0.00 0.00 02:02:01 PM eth0 248.44 170.24 3096.86 19.81 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM lo 3083.20 3083.20 2943.15 2943.15 0.00 0.00 0.00 0.00 02:03:01 PM eth0 21.25 17.13 301.01 2.88 0.00 0.00 0.00 0.00 02:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM lo 2039.94 2039.94 1945.28 1945.28 0.00 0.00 0.00 0.00 02:04:01 PM eth0 68.53 63.45 937.29 9.04 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 1233.66 1233.66 1177.71 1177.71 0.00 0.00 0.00 0.00 02:05:01 PM eth0 26.49 27.64 151.97 5.51 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 88.00 75.17 804.77 65.41 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1039.35 1039.35 992.05 992.05 0.00 0.00 0.00 0.00 Average: eth0 100.96 82.77 1184.90 19.70 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) 08/28/2024 _x86_64_ (4 CPU) 13:56:51 LINUX RESTART (4 CPU) 01:58:01 PM CPU %user %nice %system %iowait %steal %idle 01:59:01 PM all 23.90 0.00 3.28 3.79 0.10 68.92 01:59:01 PM 0 32.36 0.00 4.48 5.12 0.12 57.93 01:59:01 PM 1 20.30 0.00 3.58 6.19 0.10 69.82 01:59:01 PM 2 20.63 0.00 2.62 1.17 0.12 75.47 01:59:01 PM 3 22.31 0.00 2.44 2.68 0.08 72.48 02:00:01 PM all 75.78 0.00 3.03 1.57 0.11 19.51 02:00:01 PM 0 75.00 0.00 3.11 2.19 0.10 19.60 02:00:01 PM 1 80.45 0.00 3.15 0.89 0.12 15.40 02:00:01 PM 2 77.39 0.00 3.28 2.16 0.10 17.07 02:00:01 PM 3 70.27 0.00 2.56 1.04 0.12 26.01 02:01:01 PM all 66.40 0.00 2.84 1.29 0.10 29.37 02:01:01 PM 0 66.42 0.00 2.26 1.00 0.08 30.23 02:01:01 PM 1 58.34 0.00 4.37 1.39 0.12 35.77 02:01:01 PM 2 73.43 0.00 1.34 0.07 0.10 25.07 02:01:01 PM 3 67.39 0.00 3.41 2.72 0.08 26.39 02:02:01 PM all 53.41 0.00 3.86 1.13 0.10 41.50 02:02:01 PM 0 55.65 0.00 4.93 1.04 0.12 38.26 02:02:01 PM 1 56.71 0.00 2.51 0.25 0.08 40.44 02:02:01 PM 2 50.39 0.00 4.33 1.54 0.10 43.64 02:02:01 PM 3 50.87 0.00 3.69 1.69 0.12 43.63 02:03:01 PM all 64.54 0.00 4.31 0.51 0.10 30.55 02:03:01 PM 0 62.32 0.00 4.53 0.64 0.12 32.40 02:03:01 PM 1 66.20 0.00 3.61 0.50 0.10 29.58 02:03:01 PM 2 64.85 0.00 4.28 0.60 0.08 30.19 02:03:01 PM 3 64.79 0.00 4.81 0.29 0.08 30.02 02:04:01 PM all 71.22 0.00 3.98 0.37 0.10 24.33 02:04:01 PM 0 74.50 0.00 5.47 0.59 0.10 19.34 02:04:01 PM 1 68.47 0.00 4.63 0.64 0.08 26.18 02:04:01 PM 2 71.47 0.00 2.93 0.07 0.10 25.44 02:04:01 PM 3 70.46 0.00 2.91 0.20 0.10 26.33 02:05:01 PM all 61.46 0.00 3.64 0.42 0.09 34.39 02:05:01 PM 0 60.18 0.00 2.94 0.39 0.08 36.41 02:05:01 PM 1 63.64 0.00 1.97 0.34 0.10 33.95 02:05:01 PM 2 66.53 0.00 5.84 0.34 0.08 27.21 02:05:01 PM 3 55.48 0.00 3.81 0.61 0.10 40.00 02:06:01 PM all 21.81 0.00 2.90 1.82 0.07 73.40 02:06:01 PM 0 12.69 0.00 1.82 1.49 0.07 83.93 02:06:01 PM 1 24.65 0.00 3.18 1.69 0.05 70.43 02:06:01 PM 2 19.97 0.00 3.48 2.73 0.08 73.74 02:06:01 PM 3 29.95 0.00 3.12 1.39 0.07 65.46 Average: all 54.80 0.00 3.48 1.37 0.10 40.26 Average: 0 54.85 0.00 3.69 1.56 0.10 39.80 Average: 1 54.83 0.00 3.38 1.49 0.09 40.21 Average: 2 55.58 0.00 3.51 1.09 0.10 39.73 Average: 3 53.93 0.00 3.34 1.33 0.09 41.30