---> uname -a: Linux prd-centos8-builder-4c-4g-10692.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 782 11736 19 3242 14638 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:c1:9b:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85800sec preferred_lft 85800sec inet6 fe80::f816:3eff:fec1:9bc2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:41:91:dd:d1 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/24/2024 _x86_64_ (4 CPU) 08:27:21 LINUX RESTART (4 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 199.10 16.68 182.42 2882.91 6457.51 08:30:01 AM 91.73 2.48 89.24 1593.06 9285.83 08:31:02 AM 219.64 17.03 202.61 2812.77 6468.41 08:32:01 AM 39.17 1.80 37.37 208.44 3995.00 08:33:01 AM 21.01 0.15 20.86 12.40 3803.53 08:34:01 AM 47.29 0.28 47.00 7.86 5448.93 08:35:01 AM 36.32 0.00 36.32 0.00 843.47 08:36:01 AM 69.71 0.55 69.16 47.19 12044.89 08:37:01 AM 23.43 0.27 23.16 43.73 3886.99 Average: 83.15 4.37 78.78 846.80 5806.86 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 13315356 15125880 2824088 17.50 2688 2025556 1113796 6.48 216112 2254492 138220 08:30:01 AM 13133084 15106036 3006360 18.63 2688 2182596 1056240 6.15 223360 2403608 18016 08:31:02 AM 11967204 14236052 4172240 25.85 2688 2473000 1867800 10.87 330100 3438148 87580 08:32:01 AM 11605328 13994336 4534116 28.09 2688 2591672 2264308 13.17 358392 3766052 95924 08:33:01 AM 11673948 14093108 4465496 27.67 2688 2620868 1923856 11.19 370376 3683076 17920 08:34:01 AM 11514688 14061960 4624756 28.65 2688 2745864 1936600 11.27 577652 3625112 1476 08:35:01 AM 11460200 14011420 4679244 28.99 2688 2749252 1989340 11.57 579496 3675868 1744 08:36:01 AM 12041060 15010020 4098384 25.39 2688 3164216 1145980 6.67 693276 2975760 99820 08:37:01 AM 12003416 14974292 4136028 25.63 2688 3166220 1173800 6.83 851140 2856040 28 Average: 12079365 14512567 4060079 25.16 2688 2635472 1607969 9.36 466656 3186462 51192 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 220.16 142.70 1105.45 49.46 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 54.49 43.89 462.69 12.38 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:02 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:02 AM eth0 266.17 227.25 3198.77 35.63 0.00 0.00 0.00 0.00 08:31:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 56.75 42.67 1285.45 8.65 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 17.51 16.06 22.15 5.44 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 1662.85 1662.85 1675.77 1675.77 0.00 0.00 0.00 0.00 08:34:01 AM eth0 84.93 59.19 1848.24 8.94 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 2438.04 2438.04 2453.55 2453.55 0.00 0.00 0.00 0.00 08:35:01 AM eth0 7.61 7.25 2.00 2.64 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 829.45 829.45 791.47 791.47 0.00 0.00 0.00 0.00 08:36:01 AM eth0 100.05 81.84 1124.47 13.76 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 154.32 168.69 79.24 168.99 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 549.06 549.06 547.82 547.82 0.00 0.00 0.00 0.00 Average: eth0 107.01 87.84 1014.31 34.03 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/24/2024 _x86_64_ (4 CPU) 08:27:21 LINUX RESTART (4 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 19.66 0.00 3.42 2.28 0.08 74.57 08:29:01 AM 0 20.39 0.00 2.33 0.69 0.08 76.51 08:29:01 AM 1 31.22 0.00 6.52 5.16 0.08 57.01 08:29:01 AM 2 18.14 0.00 2.57 1.44 0.07 77.78 08:29:01 AM 3 8.91 0.00 2.26 1.82 0.07 86.94 08:30:01 AM all 10.64 0.00 1.43 1.44 0.06 86.44 08:30:01 AM 0 7.64 0.00 1.37 2.24 0.07 88.68 08:30:01 AM 1 8.77 0.00 1.16 0.97 0.08 89.02 08:30:01 AM 2 6.41 0.00 1.21 1.05 0.05 91.28 08:30:01 AM 3 19.73 0.00 1.99 1.47 0.05 76.76 08:31:02 AM all 48.98 0.00 2.82 1.69 0.09 46.42 08:31:02 AM 0 55.31 0.00 1.19 0.07 0.08 43.35 08:31:02 AM 1 45.70 0.00 3.77 2.15 0.08 48.29 08:31:02 AM 2 48.39 0.00 4.27 3.81 0.10 43.43 08:31:02 AM 3 46.50 0.00 2.07 0.72 0.10 50.61 08:32:01 AM all 74.75 0.00 3.30 0.41 0.11 21.43 08:32:01 AM 0 78.97 0.00 4.41 0.38 0.10 16.14 08:32:01 AM 1 73.15 0.00 2.95 0.22 0.10 23.58 08:32:01 AM 2 71.81 0.00 3.72 1.03 0.12 23.32 08:32:01 AM 3 75.10 0.00 2.14 0.02 0.10 22.64 08:33:01 AM all 75.55 0.00 3.14 0.33 0.11 20.88 08:33:01 AM 0 79.03 0.00 2.44 0.02 0.10 18.41 08:33:01 AM 1 78.54 0.00 2.85 0.05 0.12 18.45 08:33:01 AM 2 70.58 0.00 3.43 0.10 0.10 25.79 08:33:01 AM 3 74.06 0.00 3.83 1.15 0.10 20.87 08:34:01 AM all 61.46 0.00 4.08 0.59 0.09 33.78 08:34:01 AM 0 62.39 0.00 2.42 0.32 0.10 34.77 08:34:01 AM 1 61.65 0.00 5.62 0.89 0.08 31.76 08:34:01 AM 2 65.26 0.00 5.48 0.50 0.08 28.67 08:34:01 AM 3 56.54 0.00 2.80 0.66 0.10 39.91 08:35:01 AM all 61.97 0.00 4.60 0.19 0.09 33.15 08:35:01 AM 0 58.82 0.00 3.32 0.20 0.08 37.57 08:35:01 AM 1 63.77 0.00 5.26 0.12 0.10 30.75 08:35:01 AM 2 65.02 0.00 6.11 0.05 0.08 28.73 08:35:01 AM 3 60.27 0.00 3.69 0.41 0.10 35.54 08:36:01 AM all 37.81 0.00 3.05 1.46 0.08 57.60 08:36:01 AM 0 42.45 0.00 2.29 1.03 0.10 54.14 08:36:01 AM 1 36.52 0.00 2.86 1.85 0.07 58.71 08:36:01 AM 2 41.32 0.00 3.14 1.83 0.08 53.62 08:36:01 AM 3 30.96 0.00 3.91 1.14 0.07 63.93 08:37:01 AM all 13.48 0.00 1.46 0.31 0.07 84.68 08:37:01 AM 0 9.19 0.00 1.44 0.03 0.07 89.27 08:37:01 AM 1 13.03 0.00 1.29 0.22 0.10 85.37 08:37:01 AM 2 13.39 0.00 1.74 0.69 0.05 84.13 08:37:01 AM 3 18.30 0.00 1.37 0.32 0.07 79.94 Average: all 44.79 0.00 3.03 0.97 0.09 51.12 Average: 0 45.88 0.00 2.35 0.55 0.09 51.13 Average: 1 45.69 0.00 3.58 1.30 0.09 49.33 Average: 2 44.37 0.00 3.51 1.17 0.08 50.87 Average: 3 43.24 0.00 2.67 0.86 0.08 53.15