---> uname -a: Linux prd-centos8-builder-4c-4g-6714.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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 819 11355 19 3585 14595 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:82:bf:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fe82:bf01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f2:f2:75:98 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) 08/01/2024 _x86_64_ (4 CPU) 21:48:23 LINUX RESTART (4 CPU) 09:49:01 PM tps rtps wtps bread/s bwrtn/s 09:50:01 PM 210.73 14.03 196.70 2374.15 7031.82 09:51:01 PM 208.26 20.37 187.89 4156.00 11751.86 09:52:01 PM 51.95 0.17 51.78 86.88 6966.47 09:53:01 PM 832.04 0.00 832.04 0.00 9882.69 09:54:01 PM 91.25 1.67 89.59 145.28 8310.90 09:55:01 PM 38.29 0.00 38.29 0.00 1697.37 09:56:01 PM 66.19 0.05 66.14 0.67 2562.71 09:57:01 PM 71.34 0.00 71.34 0.00 4027.24 Average: 194.97 4.54 190.42 847.29 6522.45 09:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:01 PM 13258704 15107068 2880736 17.85 2688 2061660 1098364 6.39 217692 2301048 158708 09:51:01 PM 12077232 14346476 4062208 25.17 2688 2473500 1648896 9.59 331124 3325256 157708 09:52:01 PM 11304068 13647504 4835372 29.96 2688 2544708 2809828 16.35 372036 4043092 34632 09:53:01 PM 11208180 13585424 4931260 30.55 2688 2577784 2475464 14.40 384628 4123216 18272 09:54:01 PM 10077480 12676640 6061960 37.56 2688 2795096 3244096 18.87 519584 5101136 21768 09:55:01 PM 9626156 12385232 6513284 40.36 2688 2954136 3537676 20.58 540884 5526156 154176 09:56:01 PM 9579156 12399776 6560284 40.65 2688 3013428 3495456 20.34 552276 5555088 166616 09:57:01 PM 9303668 12597584 6835772 42.35 2688 3484564 3269972 19.02 770416 5606524 550032 Average: 10804330 13343213 5335110 33.06 2688 2738110 2697469 15.69 461080 4447690 157739 09:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM eth0 167.32 122.52 1151.31 35.40 0.00 0.00 0.00 0.00 09:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 PM eth0 302.58 245.93 3368.97 42.22 0.00 0.00 0.00 0.00 09:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 PM eth0 35.66 35.68 314.79 7.25 0.00 0.00 0.00 0.00 09:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 PM eth0 10.48 10.31 48.80 2.43 0.00 0.00 0.00 0.00 09:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 PM lo 2802.97 2802.97 2675.55 2675.55 0.00 0.00 0.00 0.00 09:54:01 PM eth0 228.54 157.76 3392.69 18.55 0.00 0.00 0.00 0.00 09:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 PM lo 3214.53 3214.53 3070.73 3070.73 0.00 0.00 0.00 0.00 09:55:01 PM eth0 20.26 20.73 82.67 4.43 0.00 0.00 0.00 0.00 09:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 PM lo 2090.20 2090.20 1993.96 1993.96 0.00 0.00 0.00 0.00 09:56:01 PM eth0 65.53 56.85 860.05 7.34 0.00 0.00 0.00 0.00 09:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 PM lo 227.62 227.62 215.98 215.98 0.00 0.00 0.00 0.00 09:57:01 PM eth0 71.31 65.04 919.80 10.49 0.00 0.00 0.00 0.00 09:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1043.89 1043.89 996.42 996.42 0.00 0.00 0.00 0.00 Average: eth0 112.93 89.52 1269.94 16.04 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) 08/01/2024 _x86_64_ (4 CPU) 21:48:23 LINUX RESTART (4 CPU) 09:49:01 PM CPU %user %nice %system %iowait %steal %idle 09:50:01 PM all 17.74 0.00 3.44 2.06 0.11 76.65 09:50:01 PM 0 11.51 0.00 2.39 0.85 0.13 85.11 09:50:01 PM 1 27.73 0.00 4.06 1.32 0.10 66.78 09:50:01 PM 2 17.21 0.00 3.53 3.84 0.12 75.31 09:50:01 PM 3 14.53 0.00 3.80 2.21 0.10 79.35 09:51:01 PM all 45.16 0.00 3.36 4.03 0.13 47.33 09:51:01 PM 0 40.19 0.00 3.65 6.51 0.13 49.51 09:51:01 PM 1 52.47 0.00 4.07 4.19 0.12 39.16 09:51:01 PM 2 38.53 0.00 2.93 1.90 0.15 56.49 09:51:01 PM 3 49.40 0.00 2.80 3.49 0.10 44.22 09:52:01 PM all 78.91 0.00 3.04 0.68 0.13 17.25 09:52:01 PM 0 78.31 0.00 2.24 0.86 0.13 18.46 09:52:01 PM 1 81.29 0.00 3.26 0.66 0.12 14.67 09:52:01 PM 2 82.75 0.00 3.41 0.39 0.12 13.33 09:52:01 PM 3 73.26 0.00 3.25 0.81 0.13 22.54 09:53:01 PM all 59.14 0.00 2.86 2.15 0.11 35.75 09:53:01 PM 0 54.19 0.00 3.34 3.60 0.12 38.75 09:53:01 PM 1 55.42 0.00 3.18 2.19 0.12 39.09 09:53:01 PM 2 68.68 0.00 1.89 0.31 0.10 29.02 09:53:01 PM 3 58.24 0.00 3.03 2.49 0.10 36.14 09:54:01 PM all 59.00 0.00 4.39 1.02 0.15 35.44 09:54:01 PM 0 61.55 0.00 2.55 0.81 0.25 34.84 09:54:01 PM 1 59.86 0.00 4.84 0.66 0.12 34.53 09:54:01 PM 2 57.39 0.00 6.49 1.92 0.12 34.08 09:54:01 PM 3 57.22 0.00 3.69 0.69 0.12 38.29 09:55:01 PM all 65.25 0.00 4.43 0.57 0.12 29.63 09:55:01 PM 0 64.04 0.00 3.55 0.48 0.12 31.81 09:55:01 PM 1 65.46 0.00 5.53 0.76 0.15 28.10 09:55:01 PM 2 62.82 0.00 3.82 0.17 0.10 33.09 09:55:01 PM 3 68.65 0.00 4.81 0.87 0.10 25.56 09:56:01 PM all 68.59 0.00 3.86 0.34 0.11 27.09 09:56:01 PM 0 65.26 0.00 5.85 0.86 0.12 27.91 09:56:01 PM 1 68.29 0.00 3.67 0.15 0.10 27.78 09:56:01 PM 2 69.60 0.00 2.98 0.07 0.12 27.24 09:56:01 PM 3 71.23 0.00 2.92 0.30 0.10 25.44 09:57:01 PM all 51.89 0.00 3.00 0.49 0.10 44.52 09:57:01 PM 0 49.79 0.00 2.60 0.52 0.10 46.98 09:57:01 PM 1 65.52 0.00 3.03 0.24 0.10 31.12 09:57:01 PM 2 43.12 0.00 2.62 0.42 0.10 53.74 09:57:01 PM 3 49.16 0.00 3.73 0.79 0.08 46.24 Average: all 55.67 0.00 3.55 1.42 0.12 39.24 Average: 0 53.04 0.00 3.27 1.81 0.14 41.74 Average: 1 59.51 0.00 3.96 1.27 0.12 35.15 Average: 2 54.98 0.00 3.46 1.13 0.12 40.32 Average: 3 55.16 0.00 3.51 1.46 0.11 39.77