---> uname -a: Linux prd-centos8-builder-4c-4g-20651.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 2799.996 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 789 11138 19 3832 14629 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:2f:7e:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.47/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85946sec preferred_lft 85946sec inet6 fe80::f816:3eff:fe2f:7eed/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3e:3d:df:af 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/26/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM tps rtps wtps bread/s bwrtn/s 06:31:02 AM 69.54 14.37 55.17 2358.11 5268.73 06:32:01 AM 92.17 2.41 89.77 1668.45 7708.35 06:33:01 AM 242.35 17.21 225.14 2791.20 9014.45 06:34:01 AM 55.89 0.17 55.72 86.92 5715.08 06:35:01 AM 67.93 1.63 66.30 106.21 5964.40 06:36:01 AM 76.82 0.07 76.75 17.06 6496.28 06:37:01 AM 83.42 0.62 82.81 60.51 33366.63 Average: 98.28 5.23 93.06 1012.77 10505.12 06:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:31:02 AM 13285452 15082740 2854004 17.68 2688 2013900 1150120 6.69 183232 2323468 136472 06:32:01 AM 13158028 15108664 2981428 18.47 2688 2160220 1081728 6.29 190464 2413880 85408 06:33:01 AM 11732816 13988896 4406640 27.30 2688 2461380 2238416 13.02 306204 3700144 103164 06:34:01 AM 11575956 14028568 4563500 28.28 2688 2655548 1932544 11.24 356628 3798724 140308 06:35:01 AM 9162832 12028308 6976624 43.23 2688 3063756 3968400 23.09 501268 6043256 284180 06:36:01 AM 11500152 15068428 4639304 28.75 2688 3762920 1062188 6.18 791192 3415152 962048 06:37:01 AM 11406824 14982556 4732632 29.32 2688 3769824 1154960 6.72 972828 3330592 28764 Average: 11688866 14326880 4450590 27.58 2688 2841078 1798337 10.46 471688 3575031 248621 06:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:02 AM eth0 129.04 92.07 933.41 27.68 0.00 0.00 0.00 0.00 06:31:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 47.90 37.22 458.73 14.98 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 247.77 211.21 3121.66 33.57 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 136.18 111.48 2924.40 15.90 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 1462.25 1462.25 1484.62 1484.62 0.00 0.00 0.00 0.00 06:35:01 AM eth0 80.44 70.65 1292.77 10.27 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.75 0.75 1.38 1.38 0.00 0.00 0.00 0.00 06:36:01 AM eth0 116.21 92.58 1329.72 13.39 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 81.76 86.19 74.82 163.59 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 209.28 209.28 212.57 212.57 0.00 0.00 0.00 0.00 Average: eth0 120.08 100.34 1449.61 39.96 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/26/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM CPU %user %nice %system %iowait %steal %idle 06:31:02 AM all 15.85 0.00 2.43 2.42 0.07 79.23 06:31:02 AM 0 17.88 0.00 1.99 3.76 0.07 76.31 06:31:02 AM 1 6.62 0.00 1.84 0.71 0.08 90.74 06:31:02 AM 2 14.46 0.00 2.61 4.24 0.07 78.63 06:31:02 AM 3 24.38 0.00 3.28 1.03 0.07 71.25 06:32:01 AM all 9.89 0.00 1.61 1.59 0.08 86.84 06:32:01 AM 0 4.54 0.00 0.92 1.10 0.07 93.37 06:32:01 AM 1 2.50 0.00 0.87 2.26 0.07 94.31 06:32:01 AM 2 9.83 0.00 1.26 0.77 0.09 88.06 06:32:01 AM 3 22.71 0.00 3.38 2.22 0.08 71.60 06:33:01 AM all 43.53 0.00 2.85 4.16 0.13 49.33 06:33:01 AM 0 42.33 0.00 3.20 4.23 0.15 50.08 06:33:01 AM 1 42.14 0.00 2.35 3.83 0.13 51.55 06:33:01 AM 2 43.33 0.00 2.90 4.27 0.10 49.40 06:33:01 AM 3 46.35 0.00 2.95 4.30 0.14 46.27 06:34:01 AM all 45.38 0.00 1.87 2.88 0.17 49.69 06:34:01 AM 0 43.06 0.00 1.88 3.46 0.12 51.48 06:34:01 AM 1 50.92 0.00 1.51 3.36 0.15 44.06 06:34:01 AM 2 44.20 0.00 2.28 1.67 0.08 51.78 06:34:01 AM 3 43.37 0.00 1.83 3.01 0.34 51.45 06:35:01 AM all 57.96 0.00 3.86 3.06 0.13 34.99 06:35:01 AM 0 57.77 0.00 2.77 2.20 0.12 37.14 06:35:01 AM 1 57.41 0.00 3.07 2.97 0.14 36.40 06:35:01 AM 2 61.68 0.00 5.67 3.65 0.15 28.85 06:35:01 AM 3 55.02 0.00 3.93 3.41 0.12 37.53 06:36:01 AM all 35.78 0.00 2.68 0.68 0.08 60.78 06:36:01 AM 0 28.75 0.00 2.67 0.10 0.07 68.41 06:36:01 AM 1 25.11 0.00 2.28 1.81 0.08 70.71 06:36:01 AM 2 25.11 0.00 2.34 0.39 0.07 72.10 06:36:01 AM 3 64.15 0.00 3.44 0.40 0.08 31.92 06:37:01 AM all 17.10 0.00 2.11 3.73 0.08 76.98 06:37:01 AM 0 30.50 0.00 2.05 3.29 0.08 64.08 06:37:01 AM 1 6.40 0.00 1.56 3.40 0.10 88.54 06:37:01 AM 2 4.30 0.00 1.64 5.72 0.07 88.27 06:37:01 AM 3 27.21 0.00 3.19 2.52 0.07 67.02 Average: all 32.14 0.00 2.49 2.64 0.11 62.63 Average: 0 32.04 0.00 2.21 2.60 0.10 63.05 Average: 1 27.20 0.00 1.93 2.62 0.11 68.15 Average: 2 28.87 0.00 2.66 2.96 0.09 65.41 Average: 3 40.42 0.00 3.14 2.40 0.13 53.91