---> uname -a: Linux prd-centos8-builder-4c-4g-44246.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 822 11454 19 3484 14593 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:51:ff:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85879sec preferred_lft 85879sec inet6 fe80::f816:3eff:fe51:ff24/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:89:b9:94:33 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) 10/20/2024 _x86_64_ (4 CPU) 11:55:00 LINUX RESTART (4 CPU) 11:56:01 AM tps rtps wtps bread/s bwrtn/s 11:57:01 AM 181.93 22.69 159.24 4393.27 10865.70 11:58:01 AM 163.56 5.33 158.23 1254.52 11678.22 11:59:01 AM 647.33 0.25 647.08 198.73 8778.56 12:00:01 PM 295.45 1.43 294.02 141.24 6653.56 12:01:01 PM 60.97 0.02 60.95 0.13 5235.95 12:02:01 PM 71.00 0.12 70.89 2.40 2623.02 12:03:01 PM 70.80 0.00 70.80 0.00 3813.86 Average: 213.00 4.26 208.74 855.77 7092.59 11:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:57:01 AM 12612564 14756652 3526876 21.85 2688 2349956 1400820 8.15 241324 2891616 219564 11:58:01 AM 10803972 13107144 5335468 33.06 2688 2505828 3630464 21.12 359632 4559768 24280 11:59:01 AM 10492720 12855412 5646720 34.99 2688 2563300 3268584 19.02 380020 4842964 6816 12:00:01 PM 10828932 13493644 5310508 32.90 2688 2860676 2764624 16.08 506212 4366008 194924 12:01:01 PM 10840604 13462536 5298836 32.83 2688 2817556 2534472 14.75 512596 4346028 25380 12:02:01 PM 10557864 13346844 5581576 34.58 2688 2981392 2795124 16.26 542308 4587968 142488 12:03:01 PM 11830640 15037012 4308800 26.70 2688 3397092 1064444 6.19 728228 3129080 474496 Average: 11138185 13722749 5001255 30.99 2688 2782257 2494076 14.51 467189 4103347 155421 11:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 221.54 191.87 2679.26 34.99 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 118.98 95.45 1299.57 14.59 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 28.86 28.42 292.01 6.04 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 2061.21 2061.21 1967.96 1967.96 0.00 0.00 0.00 0.00 12:00:01 PM eth0 249.92 171.29 3221.74 20.15 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 2764.72 2764.72 2640.29 2640.29 0.00 0.00 0.00 0.00 12:01:01 PM eth0 15.09 14.96 55.72 3.45 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 2361.38 2361.38 2252.78 2252.78 0.00 0.00 0.00 0.00 12:02:01 PM eth0 67.90 57.53 824.39 9.16 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 578.97 578.97 552.14 552.14 0.00 0.00 0.00 0.00 12:03:01 PM eth0 87.09 79.37 933.24 58.04 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1109.60 1109.60 1059.15 1059.15 0.00 0.00 0.00 0.00 Average: eth0 112.77 91.27 1329.50 20.92 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) 10/20/2024 _x86_64_ (4 CPU) 11:55:00 LINUX RESTART (4 CPU) 11:56:01 AM CPU %user %nice %system %iowait %steal %idle 11:57:01 AM all 26.11 0.00 3.45 1.86 0.09 68.48 11:57:01 AM 0 24.59 0.00 2.59 1.17 0.10 71.56 11:57:01 AM 1 44.19 0.00 4.39 1.72 0.10 49.60 11:57:01 AM 2 17.83 0.00 3.25 2.70 0.08 76.14 11:57:01 AM 3 17.83 0.00 3.59 1.84 0.08 76.66 11:58:01 AM all 77.75 0.00 3.02 1.34 0.12 17.77 11:58:01 AM 0 83.38 0.00 3.05 0.32 0.12 13.14 11:58:01 AM 1 81.27 0.00 3.07 1.46 0.12 14.09 11:58:01 AM 2 67.02 0.00 3.66 2.52 0.12 26.69 11:58:01 AM 3 79.34 0.00 2.31 1.05 0.12 17.18 11:59:01 AM all 64.87 0.00 2.81 1.62 0.10 30.60 11:59:01 AM 0 66.80 0.00 2.98 0.37 0.08 29.77 11:59:01 AM 1 62.98 0.00 2.18 0.67 0.10 34.07 11:59:01 AM 2 65.95 0.00 3.72 4.58 0.12 25.63 11:59:01 AM 3 63.76 0.00 2.38 0.91 0.08 32.87 12:00:01 PM all 58.66 0.00 3.95 0.96 0.10 36.34 12:00:01 PM 0 56.65 0.00 7.90 1.73 0.10 33.62 12:00:01 PM 1 63.95 0.00 2.11 0.07 0.10 33.77 12:00:01 PM 2 57.46 0.00 1.93 0.47 0.08 40.06 12:00:01 PM 3 56.56 0.00 3.85 1.56 0.12 37.91 12:01:01 PM all 65.94 0.00 3.95 0.42 0.09 29.59 12:01:01 PM 0 64.50 0.00 5.75 0.25 0.10 29.39 12:01:01 PM 1 64.20 0.00 4.15 0.29 0.08 31.28 12:01:01 PM 2 67.34 0.00 2.45 0.34 0.08 29.80 12:01:01 PM 3 67.70 0.00 3.47 0.82 0.10 27.91 12:02:01 PM all 68.30 0.00 3.77 0.36 0.11 27.46 12:02:01 PM 0 69.00 0.00 3.50 0.32 0.10 27.08 12:02:01 PM 1 72.85 0.00 4.03 0.12 0.12 22.89 12:02:01 PM 2 66.28 0.00 3.60 0.64 0.12 29.36 12:02:01 PM 3 65.06 0.00 3.95 0.35 0.12 30.53 12:03:01 PM all 50.48 0.00 2.96 0.45 0.10 46.00 12:03:01 PM 0 45.29 0.00 2.28 0.32 0.10 52.01 12:03:01 PM 1 45.99 0.00 3.88 0.25 0.10 49.78 12:03:01 PM 2 68.57 0.00 3.10 0.23 0.10 28.00 12:03:01 PM 3 42.05 0.00 2.60 1.01 0.10 54.24 Average: all 58.87 0.00 3.42 1.00 0.10 36.61 Average: 0 58.58 0.00 4.01 0.64 0.10 36.67 Average: 1 62.21 0.00 3.40 0.65 0.10 33.63 Average: 2 58.63 0.00 3.10 1.63 0.10 36.54 Average: 3 56.05 0.00 3.16 1.08 0.10 39.60