---> uname -a: Linux prd-centos8-builder-2c-2g-14246.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): 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 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 667 3418 19 3610 6720 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:18:77:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fe18:7705/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c0:2a:0f:61 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) 08/24/2024 _x86_64_ (2 CPU) 13:12:33 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 145.77 30.14 115.63 6785.20 30067.36 01:15:01 PM 106.58 9.50 97.08 2932.71 9174.89 01:16:01 PM 95.60 15.65 79.95 1834.89 4914.78 01:17:01 PM 107.70 3.05 104.65 1027.22 8365.60 01:18:01 PM 46.97 1.12 45.85 41.04 1805.46 01:19:01 PM 57.27 0.00 57.27 0.00 7245.66 01:20:02 PM 21.69 0.00 21.69 0.00 1828.80 01:21:01 PM 67.96 0.03 67.93 5.29 12017.62 01:22:01 PM 33.59 0.73 32.86 84.51 16112.15 Average: 75.91 6.70 69.21 1414.73 10165.88 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5262056 6964076 2620368 33.24 2688 1894268 1048584 11.74 192940 2136724 92292 01:15:01 PM 5028260 7023028 2854164 36.21 2688 2174324 922828 10.33 217736 2294772 113004 01:16:01 PM 4229388 6471540 3653036 46.34 2688 2416572 1527548 17.10 252284 3038028 187072 01:17:01 PM 3823928 6160576 4058496 51.49 2688 2509204 1755852 19.66 344716 3341556 21944 01:18:01 PM 3504920 6092128 4377504 55.53 2688 2756088 1833820 20.53 447488 3545584 236068 01:19:01 PM 3098848 5678852 4783576 60.69 2688 2748008 2222608 24.89 494080 3898324 35536 01:20:02 PM 2919952 5523220 4962472 62.96 2688 2770692 2353612 26.35 500672 4069308 17568 01:21:01 PM 3552656 6925600 4329768 54.93 2688 3536112 974688 10.91 666808 3260284 398424 01:22:01 PM 3592620 6972416 4289804 54.42 2688 3542768 926612 10.38 826084 3061408 1836 Average: 3890292 6423493 3992132 50.65 2688 2705337 1507350 16.88 438090 3182888 122638 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 224.09 128.51 1104.93 56.04 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 63.49 48.06 654.13 12.07 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 253.57 199.53 3079.29 32.51 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 52.66 47.99 601.70 8.74 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 1908.56 1908.56 1822.69 1822.69 0.00 0.00 0.00 0.00 01:18:01 PM eth0 184.56 110.73 2362.98 14.35 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1520.91 1520.91 1451.26 1451.26 0.00 0.00 0.00 0.00 01:19:01 PM eth0 65.54 54.69 994.80 8.99 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:02 PM lo 1145.35 1145.35 1094.00 1094.00 0.00 0.00 0.00 0.00 01:20:02 PM eth0 9.94 9.74 7.11 3.76 0.00 0.00 0.00 0.00 01:20:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 2530.97 2530.97 2418.36 2418.36 0.00 0.00 0.00 0.00 01:21:01 PM eth0 77.35 68.01 832.60 11.06 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 137.29 146.12 73.76 185.66 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 786.38 786.38 751.02 751.02 0.00 0.00 0.00 0.00 Average: eth0 118.79 90.41 1079.40 37.07 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) 08/24/2024 _x86_64_ (2 CPU) 13:12:33 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 33.83 0.00 6.36 7.67 0.14 51.99 01:14:01 PM 0 27.56 0.00 5.32 6.04 0.13 60.94 01:14:01 PM 1 40.10 0.00 7.40 9.30 0.15 43.05 01:15:01 PM all 24.78 0.00 4.91 5.42 0.08 64.81 01:15:01 PM 0 15.42 0.00 4.51 5.01 0.08 74.97 01:15:01 PM 1 34.15 0.00 5.30 5.82 0.08 54.64 01:16:01 PM all 30.01 0.00 2.85 2.22 0.09 64.83 01:16:01 PM 0 25.62 0.00 3.69 2.27 0.10 68.32 01:16:01 PM 1 34.39 0.00 2.01 2.17 0.08 61.35 01:17:01 PM all 89.47 0.00 3.33 0.93 0.11 6.17 01:17:01 PM 0 88.26 0.00 3.81 1.01 0.10 6.82 01:17:01 PM 1 90.66 0.00 2.84 0.85 0.12 5.52 01:18:01 PM all 84.16 0.00 5.38 0.35 0.12 9.99 01:18:01 PM 0 84.34 0.00 5.20 0.28 0.12 10.06 01:18:01 PM 1 83.97 0.00 5.57 0.42 0.12 9.92 01:19:01 PM all 83.07 0.00 4.71 0.72 0.13 11.38 01:19:01 PM 0 84.41 0.00 4.08 0.55 0.13 10.82 01:19:01 PM 1 81.72 0.00 5.34 0.89 0.12 11.94 01:20:02 PM all 86.14 0.00 4.13 0.15 0.11 9.46 01:20:02 PM 0 84.96 0.00 5.16 0.25 0.10 9.53 01:20:02 PM 1 87.33 0.00 3.11 0.05 0.12 9.40 01:21:01 PM all 64.97 0.00 5.96 3.01 0.11 25.96 01:21:01 PM 0 55.62 0.00 4.60 3.58 0.10 36.10 01:21:01 PM 1 74.32 0.00 7.32 2.44 0.12 15.81 01:22:01 PM all 26.59 0.00 3.41 4.67 0.11 65.22 01:22:01 PM 0 16.79 0.00 2.80 2.93 0.10 77.38 01:22:01 PM 1 36.40 0.00 4.03 6.41 0.12 53.05 Average: all 58.12 0.00 4.56 2.79 0.11 34.42 Average: 0 53.68 0.00 4.35 2.43 0.11 39.43 Average: 1 62.55 0.00 4.76 3.15 0.11 29.42