---> uname -a: Linux prd-centos8-builder-4c-4g-4886.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 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 809 11936 19 3015 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:20:f9:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.75/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85855sec preferred_lft 85855sec inet6 fe80::f816:3eff:fe20:f9c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:42:f1:4a:bd 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) 12/23/2024 _x86_64_ (4 CPU) 00:47:28 LINUX RESTART (4 CPU) 12:48:03 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 211.44 10.05 201.40 1577.11 7133.64 12:50:01 AM 128.17 16.33 111.84 3268.10 9672.23 12:51:01 AM 191.58 5.33 186.25 1253.68 8566.93 12:52:01 AM 457.13 0.00 457.13 0.00 7063.70 12:53:01 AM 102.76 1.68 101.08 145.24 2489.57 12:54:01 AM 65.20 0.00 65.20 0.00 7875.50 12:55:01 AM 58.22 0.05 58.17 0.67 2486.51 12:56:01 AM 50.67 0.07 50.60 9.73 3214.06 Average: 157.91 4.16 153.75 778.46 6058.32 12:48:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13287408 15099816 2852032 17.67 2688 2026652 1115548 6.49 192812 2301772 166076 12:50:01 AM 12571588 14721576 3567852 22.11 2688 2355612 1498244 8.72 217860 2949528 156972 12:51:01 AM 11567284 13850652 4572156 28.33 2688 2485528 2186800 12.72 340500 3816752 36024 12:52:01 AM 11423116 13754336 4716324 29.22 2688 2531316 2235276 13.00 359628 3934864 7396 12:53:01 AM 11050084 13615096 5089356 31.53 2688 2760524 2319464 13.49 489564 4163072 196496 12:54:01 AM 10978848 13577632 5160592 31.98 2688 2794056 2329984 13.56 501200 4219440 25512 12:55:01 AM 10448108 13123528 5691332 35.26 2688 2867568 2785200 16.20 515728 4723092 51708 12:56:01 AM 12260296 14988060 3879144 24.04 2688 2919464 1129492 6.57 692320 2739800 33068 Average: 11698342 14091337 4441098 27.52 2688 2592590 1950001 11.35 413702 3606040 84156 12:48:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 276.39 175.06 1380.74 54.01 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 243.96 207.08 2765.15 39.69 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 77.34 71.91 838.98 12.14 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 24.99 24.84 172.50 6.38 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 1864.51 1864.51 1779.12 1779.12 0.00 0.00 0.00 0.00 12:53:01 AM eth0 235.16 169.69 3279.34 20.88 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 2807.58 2807.58 2680.81 2680.81 0.00 0.00 0.00 0.00 12:54:01 AM eth0 17.42 17.12 58.82 4.95 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 1868.89 1868.89 1781.38 1781.38 0.00 0.00 0.00 0.00 12:55:01 AM eth0 67.18 53.94 797.64 7.61 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 970.61 970.61 926.71 926.71 0.00 0.00 0.00 0.00 12:56:01 AM eth0 33.12 31.84 153.73 10.06 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 942.99 942.99 899.86 899.86 0.00 0.00 0.00 0.00 Average: eth0 121.29 93.59 1180.03 19.32 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) 12/23/2024 _x86_64_ (4 CPU) 00:47:28 LINUX RESTART (4 CPU) 12:48:03 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 19.80 0.00 3.04 1.77 0.07 75.32 12:49:01 AM 0 18.63 0.00 2.80 1.37 0.07 77.14 12:49:01 AM 1 24.93 0.00 4.68 3.97 0.09 66.33 12:49:01 AM 2 22.56 0.00 2.66 1.37 0.07 73.34 12:49:01 AM 3 13.09 0.00 2.03 0.36 0.05 84.47 12:50:01 AM all 16.96 0.00 2.20 1.75 0.07 79.01 12:50:01 AM 0 19.30 0.00 1.34 1.79 0.07 77.50 12:50:01 AM 1 19.74 0.00 3.11 1.89 0.07 75.19 12:50:01 AM 2 17.15 0.00 2.14 2.33 0.07 78.31 12:50:01 AM 3 11.66 0.00 2.23 0.99 0.08 85.04 12:51:01 AM all 77.64 0.00 3.02 1.50 0.10 17.74 12:51:01 AM 0 74.78 0.00 3.94 2.96 0.10 18.22 12:51:01 AM 1 76.85 0.00 1.91 0.79 0.10 20.35 12:51:01 AM 2 77.69 0.00 3.17 1.26 0.10 17.78 12:51:01 AM 3 81.26 0.00 3.07 0.97 0.08 14.61 12:52:01 AM all 60.46 0.00 2.82 1.90 0.09 34.73 12:52:01 AM 0 61.76 0.00 2.46 1.56 0.08 34.14 12:52:01 AM 1 58.42 0.00 2.03 2.22 0.08 37.25 12:52:01 AM 2 60.60 0.00 2.76 2.10 0.12 34.43 12:52:01 AM 3 61.06 0.00 4.03 1.73 0.08 33.10 12:53:01 AM all 61.82 0.00 3.68 0.44 0.10 33.96 12:53:01 AM 0 61.42 0.00 2.68 0.87 0.10 34.93 12:53:01 AM 1 62.42 0.00 4.48 0.18 0.10 32.82 12:53:01 AM 2 60.56 0.00 3.93 0.32 0.08 35.11 12:53:01 AM 3 62.89 0.00 3.62 0.39 0.10 33.00 12:54:01 AM all 65.79 0.00 4.05 0.45 0.09 29.62 12:54:01 AM 0 66.13 0.00 3.49 0.99 0.08 29.31 12:54:01 AM 1 66.07 0.00 5.20 0.22 0.10 28.41 12:54:01 AM 2 68.57 0.00 2.69 0.10 0.08 28.56 12:54:01 AM 3 62.37 0.00 4.85 0.49 0.08 32.21 12:55:01 AM all 67.94 0.00 3.61 0.27 0.10 28.08 12:55:01 AM 0 67.97 0.00 4.13 0.37 0.10 27.43 12:55:01 AM 1 64.30 0.00 5.93 0.22 0.10 29.45 12:55:01 AM 2 71.37 0.00 2.21 0.22 0.10 26.10 12:55:01 AM 3 68.13 0.00 2.16 0.28 0.10 29.33 12:56:01 AM all 57.43 0.00 3.66 0.36 0.09 38.45 12:56:01 AM 0 50.82 0.00 2.35 0.03 0.08 46.71 12:56:01 AM 1 57.97 0.00 5.08 0.47 0.10 36.38 12:56:01 AM 2 63.59 0.00 3.00 0.57 0.10 32.74 12:56:01 AM 3 57.36 0.00 4.21 0.39 0.08 37.96 Average: all 53.61 0.00 3.26 1.05 0.09 41.99 Average: 0 52.73 0.00 2.90 1.24 0.09 43.04 Average: 1 53.96 0.00 4.05 1.23 0.09 40.67 Average: 2 55.38 0.00 2.82 1.03 0.09 40.68 Average: 3 52.38 0.00 3.28 0.70 0.08 43.55