---> uname -a: Linux prd-centos8-builder-4c-4g-315.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: 2799.998 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 795 10289 19 4675 14618 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:18:03:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85908sec preferred_lft 85908sec inet6 fe80::f816:3eff:fe18:33b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:88:a9:6f:c8 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) 01/27/2024 _x86_64_ (4 CPU) 20:46:05 LINUX RESTART (4 CPU) 08:47:01 PM tps rtps wtps bread/s bwrtn/s 08:48:01 PM 125.80 9.42 116.38 2820.46 9415.78 08:49:01 PM 231.31 17.97 213.34 2835.90 9408.08 08:50:01 PM 72.54 0.27 72.27 13.58 10562.47 08:51:01 PM 55.43 0.00 55.43 0.00 33801.52 08:52:01 PM 21.13 0.00 21.13 0.00 494.55 08:53:01 PM 69.17 0.12 69.06 248.89 20072.64 08:54:01 PM 38.29 2.37 35.92 1715.43 11050.02 Average: 87.67 4.31 83.37 1090.59 13543.11 08:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:48:01 PM 13160296 15123632 2979152 18.46 2688 2172508 1072704 6.24 201032 2398716 116296 08:49:01 PM 12141912 14412604 3997536 24.77 2688 2476052 1614868 9.40 307828 3289108 126748 08:50:01 PM 10523376 13805672 5616072 34.80 2688 3481696 2480212 14.43 642328 4550516 839392 08:51:01 PM 10346344 13797564 5793104 35.89 2688 3649816 2154052 12.53 766352 4601540 2336 08:52:01 PM 10277196 13780304 5862252 36.32 2688 3700772 2154052 12.53 772852 4659896 46892 08:53:01 PM 10282236 14484352 5857212 36.29 2688 4395020 1613192 9.39 1019916 4394276 111448 08:54:01 PM 10597728 15023744 5541720 34.34 2688 4616360 1113676 6.48 1241748 3854568 37996 Average: 11047013 14346839 5092435 31.55 2688 3498889 1743251 10.14 707437 3964089 183015 08:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 PM eth0 73.30 49.46 1086.01 15.69 0.00 0.00 0.00 0.00 08:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM eth0 263.05 225.13 3341.66 34.54 0.00 0.00 0.00 0.00 08:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM eth0 162.95 142.98 2104.03 20.13 0.00 0.00 0.00 0.00 08:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM eth0 23.91 23.34 259.67 4.87 0.00 0.00 0.00 0.00 08:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM eth0 65.12 59.96 774.05 10.74 0.00 0.00 0.00 0.00 08:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM eth0 78.62 70.40 973.62 14.75 0.00 0.00 0.00 0.00 08:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM eth0 225.44 170.24 2603.63 54.24 0.00 0.00 0.00 0.00 08:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 127.50 105.95 1592.05 22.14 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) 01/27/2024 _x86_64_ (4 CPU) 20:46:05 LINUX RESTART (4 CPU) 08:47:01 PM CPU %user %nice %system %iowait %steal %idle 08:48:01 PM all 20.18 0.00 3.03 2.23 0.08 74.48 08:48:01 PM 0 29.57 0.00 3.96 2.12 0.08 64.26 08:48:01 PM 1 21.82 0.00 2.63 3.06 0.08 72.40 08:48:01 PM 2 17.66 0.00 3.20 1.79 0.08 77.27 08:48:01 PM 3 11.66 0.00 2.33 1.92 0.07 84.02 08:49:01 PM all 46.43 0.00 2.78 3.99 0.14 46.67 08:49:01 PM 0 47.36 0.00 2.22 2.74 0.13 47.55 08:49:01 PM 1 45.77 0.00 3.07 4.11 0.17 46.88 08:49:01 PM 2 44.46 0.00 3.36 6.09 0.12 45.98 08:49:01 PM 3 48.12 0.00 2.44 3.03 0.13 46.27 08:50:01 PM all 52.56 0.00 2.73 5.36 0.11 39.25 08:50:01 PM 0 49.13 0.00 2.78 7.39 0.10 40.60 08:50:01 PM 1 64.73 0.00 4.21 5.68 0.13 25.24 08:50:01 PM 2 51.50 0.00 1.22 0.58 0.10 46.60 08:50:01 PM 3 44.86 0.00 2.70 7.78 0.10 44.56 08:51:01 PM all 56.12 0.00 2.82 7.56 0.14 33.35 08:51:01 PM 0 56.70 0.00 2.57 3.22 0.14 37.37 08:51:01 PM 1 58.67 0.00 2.79 11.66 0.12 26.77 08:51:01 PM 2 56.26 0.00 3.58 7.19 0.15 32.81 08:51:01 PM 3 52.86 0.00 2.35 8.18 0.15 36.45 08:52:01 PM all 51.18 0.00 3.42 0.42 0.11 44.86 08:52:01 PM 0 55.96 0.00 4.70 0.77 0.10 38.47 08:52:01 PM 1 47.35 0.00 2.04 0.05 0.12 50.43 08:52:01 PM 2 54.85 0.00 4.75 0.82 0.12 39.46 08:52:01 PM 3 46.56 0.00 2.21 0.05 0.10 51.07 08:53:01 PM all 47.64 0.00 2.96 2.52 0.11 46.77 08:53:01 PM 0 41.91 0.00 3.36 3.95 0.12 50.66 08:53:01 PM 1 42.28 0.00 1.75 2.27 0.10 53.60 08:53:01 PM 2 60.73 0.00 4.04 3.55 0.12 31.57 08:53:01 PM 3 45.64 0.00 2.71 0.30 0.10 51.25 08:54:01 PM all 26.95 0.00 2.31 1.21 0.08 69.46 08:54:01 PM 0 33.27 0.00 2.93 1.34 0.08 62.38 08:54:01 PM 1 23.10 0.00 1.37 0.57 0.07 74.90 08:54:01 PM 2 35.32 0.00 2.09 1.39 0.08 61.11 08:54:01 PM 3 16.09 0.00 2.87 1.53 0.07 79.45 Average: all 42.96 0.00 2.86 3.33 0.11 50.74 Average: 0 44.80 0.00 3.21 3.08 0.11 48.80 Average: 1 43.36 0.00 2.55 3.91 0.11 50.06 Average: 2 45.77 0.00 3.17 3.06 0.11 47.89 Average: 3 37.92 0.00 2.52 3.26 0.10 56.20