---> uname -a: Linux prd-centos7-builder-2c-1g-10898.novalocal 3.10.0-1160.102.1.el7.x86_64 #1 SMP Tue Oct 17 15:42:21 UTC 2023 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 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): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.5G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 589 5078 16 2153 6942 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:71:d8:6d brd ff:ff:ff:ff:ff:ff inet 10.30.171.243/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe71:d86d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:65:a5:5a:86 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 3.10.0-1160.102.1.el7.x86_64 (centos-7-builder-41f017ea-22d6-4133-9b56-ba9b03e4cebe.novalocal) 12/26/2023 _x86_64_ (2 CPU) 05:33:44 PM LINUX RESTART 05:34:01 PM tps rtps wtps bread/s bwrtn/s 05:35:01 PM 186.73 62.66 124.06 6366.43 41524.65 05:36:01 PM 241.75 0.20 241.55 37.97 8804.35 05:37:01 PM 243.06 6.35 236.71 913.14 7633.00 05:38:01 PM 6.35 0.00 6.35 0.00 284.27 05:39:01 PM 0.28 0.00 0.28 0.00 3.65 05:40:01 PM 0.30 0.00 0.30 0.00 4.41 05:41:01 PM 0.25 0.00 0.25 0.00 2.70 05:42:01 PM 0.25 0.00 0.25 0.00 2.47 05:43:01 PM 2.38 1.85 0.53 195.60 8.41 Average: 75.71 7.90 67.82 834.96 6475.48 05:34:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:01 PM 5415320 2593416 32.38 2620 1900748 933348 10.30 651408 1660600 187496 05:36:01 PM 5248148 2760588 34.47 2620 2037624 921780 10.18 663020 1774688 143904 05:37:01 PM 5224592 2784144 34.76 2620 2076052 893432 9.86 661948 1787880 4 05:38:01 PM 5225604 2783132 34.75 2620 2076056 893432 9.86 661084 1787880 4 05:39:01 PM 5224400 2784336 34.77 2620 2076064 893480 9.86 662728 1787880 4 05:40:01 PM 5224672 2784064 34.76 2620 2076064 893448 9.86 662760 1787880 4 05:41:01 PM 5222396 2786340 34.79 2620 2076068 893432 9.86 664308 1787880 4 05:42:01 PM 5221924 2786812 34.80 2620 2076076 893432 9.86 664864 1787880 4 05:43:01 PM 5248000 2760736 34.47 2620 2081552 860472 9.50 743592 1683108 228 Average: 5250562 2758174 34.44 2620 2052923 897362 9.91 670635 1760631 36850 05:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:35:01 PM eth0 335.99 216.85 1546.82 57.58 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 56.99 51.89 629.13 8.44 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 5.11 5.05 5.09 2.95 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 1.25 0.82 0.84 0.11 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 6.71 2.92 6.32 0.66 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 0.90 0.90 0.87 0.18 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 0.78 0.83 0.78 0.11 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 0.73 0.83 0.77 0.11 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 6.68 5.90 5.11 2.54 0.00 0.00 0.00 05:43:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 46.14 31.78 244.03 8.08 0.00 0.00 0.00 Average: lo 0.06 0.06 0.01 0.01 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.102.1.el7.x86_64 (centos-7-builder-41f017ea-22d6-4133-9b56-ba9b03e4cebe.novalocal) 12/26/2023 _x86_64_ (2 CPU) 05:33:44 PM LINUX RESTART 05:34:01 PM CPU %user %nice %system %iowait %steal %idle 05:35:01 PM all 37.18 0.00 6.67 10.86 0.11 45.17 05:35:01 PM 0 54.24 0.00 7.82 9.82 0.11 28.02 05:35:01 PM 1 20.66 0.00 5.57 11.87 0.10 61.80 05:36:01 PM all 31.12 0.00 2.71 6.87 0.10 59.20 05:36:01 PM 0 47.61 0.00 3.32 6.56 0.09 42.42 05:36:01 PM 1 15.28 0.00 2.13 7.18 0.10 75.31 05:37:01 PM all 14.23 0.00 4.39 4.28 0.08 77.02 05:37:01 PM 0 17.66 0.00 4.61 4.57 0.07 73.09 05:37:01 PM 1 10.81 0.00 4.13 4.00 0.09 80.97 05:38:01 PM all 0.16 0.00 0.04 0.01 0.04 99.75 05:38:01 PM 0 0.10 0.00 0.07 0.02 0.05 99.77 05:38:01 PM 1 0.20 0.00 0.03 0.00 0.03 99.73 05:39:01 PM all 0.23 0.00 0.07 0.00 0.04 99.67 05:39:01 PM 0 0.13 0.00 0.10 0.00 0.05 99.72 05:39:01 PM 1 0.32 0.00 0.03 0.00 0.03 99.62 05:40:01 PM all 0.21 0.00 0.03 0.00 0.03 99.72 05:40:01 PM 0 0.08 0.00 0.03 0.00 0.03 99.85 05:40:01 PM 1 0.35 0.00 0.03 0.00 0.05 99.57 05:41:01 PM all 0.09 0.00 0.04 0.00 0.03 99.83 05:41:01 PM 0 0.07 0.00 0.02 0.00 0.02 99.90 05:41:01 PM 1 0.10 0.00 0.07 0.00 0.05 99.78 05:42:01 PM all 0.14 0.00 0.03 0.00 0.04 99.79 05:42:01 PM 0 0.08 0.00 0.03 0.00 0.03 99.85 05:42:01 PM 1 0.22 0.00 0.03 0.00 0.05 99.70 05:43:01 PM all 3.12 0.00 0.44 0.10 0.05 96.29 05:43:01 PM 0 5.03 0.00 0.52 0.10 0.05 94.30 05:43:01 PM 1 1.20 0.00 0.32 0.08 0.05 98.34 Average: all 9.32 0.00 1.56 2.38 0.06 86.68 Average: 0 13.31 0.00 1.77 2.25 0.05 82.61 Average: 1 5.36 0.00 1.35 2.52 0.06 90.71