---> uname -a: Linux prd-centos8-builder-4c-4g-9179.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): 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 813 11179 19 3768 14607 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:e1:f9:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.86/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85986sec preferred_lft 85986sec inet6 fe80::f816:3eff:fee1:f939/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:6d:ad:89 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) 11/21/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:02 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 213.52 16.40 197.12 3414.94 6682.48 06:17:01 PM 69.83 2.18 67.64 1514.16 9043.85 06:18:01 PM 227.56 17.86 209.70 2753.08 5176.92 06:19:01 PM 64.52 1.75 62.77 230.23 6354.64 06:20:01 PM 122.23 0.08 122.14 1.87 10481.34 06:21:01 PM 65.91 0.77 65.14 89.70 31286.77 Average: 127.02 6.48 120.54 1328.29 11517.77 06:15:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13284508 15114692 2854932 17.69 2688 2043888 1122028 6.53 209036 2285360 159752 06:17:01 PM 13127224 15091292 3012216 18.66 2688 2174464 1072228 6.24 215312 2411208 20 06:18:01 PM 12099748 14371728 4039692 25.03 2688 2475616 1658512 9.65 332932 3299088 123036 06:19:01 PM 10887408 13485640 5252032 32.54 2688 2797800 2542968 14.80 397660 4429200 267276 06:20:01 PM 10595392 13527144 5544048 34.35 2688 3127808 2416832 14.06 561856 4544436 335080 06:21:01 PM 11494196 15003480 4645244 28.78 2688 3704340 1133092 6.59 906880 3305956 700 Average: 11914746 14432329 4224694 26.18 2688 2720653 1657610 9.64 437279 3379208 147644 06:15:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 356.24 209.25 1421.98 63.15 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 39.32 27.36 281.90 9.11 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 266.74 227.64 3127.62 36.14 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 495.20 495.20 471.77 471.77 0.00 0.00 0.00 0.00 06:19:01 PM eth0 249.41 167.56 3452.38 20.01 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 1450.90 1450.90 1384.87 1384.87 0.00 0.00 0.00 0.00 06:20:01 PM eth0 124.84 109.83 1946.51 16.48 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 82.64 84.86 48.56 170.91 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 325.24 325.24 310.29 310.29 0.00 0.00 0.00 0.00 Average: eth0 186.06 137.55 1713.91 52.61 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) 11/21/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:02 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.38 0.00 3.84 1.68 0.07 74.03 06:16:01 PM 0 17.10 0.00 4.26 3.95 0.09 74.60 06:16:01 PM 1 9.25 0.00 2.57 0.63 0.07 87.48 06:16:01 PM 2 37.16 0.00 5.29 1.72 0.07 55.75 06:16:01 PM 3 18.01 0.00 3.23 0.41 0.07 78.28 06:17:01 PM all 5.29 0.00 1.01 1.29 0.04 92.37 06:17:01 PM 0 3.60 0.00 0.73 0.92 0.03 94.71 06:17:01 PM 1 1.59 0.00 0.94 1.40 0.03 96.04 06:17:01 PM 2 13.23 0.00 1.84 2.00 0.05 82.88 06:17:01 PM 3 2.74 0.00 0.52 0.85 0.03 95.86 06:18:01 PM all 48.59 0.00 2.96 1.51 0.10 46.84 06:18:01 PM 0 50.61 0.00 2.61 0.89 0.10 45.79 06:18:01 PM 1 46.59 0.00 3.76 3.61 0.10 45.95 06:18:01 PM 2 47.84 0.00 2.60 0.65 0.10 48.81 06:18:01 PM 3 49.33 0.00 2.86 0.90 0.10 46.80 06:19:01 PM all 46.84 0.00 2.23 0.71 0.09 50.13 06:19:01 PM 0 45.76 0.00 2.42 1.04 0.08 50.69 06:19:01 PM 1 43.83 0.00 2.47 0.74 0.10 52.86 06:19:01 PM 2 48.76 0.00 2.14 0.82 0.08 48.20 06:19:01 PM 3 49.01 0.00 1.87 0.25 0.08 48.78 06:20:01 PM all 56.25 0.00 3.55 1.09 0.09 39.02 06:20:01 PM 0 57.15 0.00 3.99 2.13 0.10 36.63 06:20:01 PM 1 57.46 0.00 3.66 0.86 0.08 37.94 06:20:01 PM 2 54.20 0.00 2.21 0.94 0.08 42.57 06:20:01 PM 3 56.20 0.00 4.36 0.42 0.10 38.93 06:21:01 PM all 15.29 0.00 2.07 2.76 0.06 79.81 06:21:01 PM 0 25.34 0.00 2.84 0.94 0.07 70.82 06:21:01 PM 1 5.14 0.00 1.84 3.81 0.07 89.14 06:21:01 PM 2 26.49 0.00 1.96 3.79 0.07 67.70 06:21:01 PM 3 4.23 0.00 1.62 2.52 0.05 91.57 Average: all 32.13 0.00 2.60 1.51 0.08 63.69 Average: 0 33.29 0.00 2.80 1.64 0.08 62.19 Average: 1 27.34 0.00 2.54 1.84 0.08 68.21 Average: 2 37.94 0.00 2.67 1.65 0.08 57.67 Average: 3 29.94 0.00 2.41 0.89 0.07 66.69