---> uname -a: Linux prd-centos8-builder-4c-4g-6772.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 8.9G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 772 12188 19 2800 14648 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:ec:82:69 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85902sec preferred_lft 85902sec inet6 fe80::f816:3eff:feec:8269/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ca:31:6f:ea 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) 02/14/2024 _x86_64_ (4 CPU) 19:26:09 LINUX RESTART (4 CPU) 07:27:01 PM tps rtps wtps bread/s bwrtn/s 07:28:01 PM 111.25 7.68 103.57 1326.09 9359.03 07:29:01 PM 172.28 7.43 164.85 1428.06 10452.70 07:30:01 PM 52.57 0.03 52.53 0.53 4810.21 07:31:01 PM 76.23 2.12 74.11 251.94 7620.80 07:32:01 PM 13.23 0.00 13.23 0.00 3652.97 07:33:01 PM 1.07 0.00 1.07 0.00 18.56 07:34:01 PM 7.60 0.28 7.32 48.66 182.37 Average: 62.00 2.51 59.49 436.92 5151.00 07:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:28:01 PM 13171036 15066660 2968420 18.39 2688 2106952 1161380 6.76 195564 2402656 129140 07:29:01 PM 12068008 14240336 4071448 25.23 2688 2376420 1911868 11.12 278668 3384772 102068 07:30:01 PM 11997408 14230156 4142048 25.66 2688 2434212 1823036 10.61 292848 3433816 30704 07:31:01 PM 10490144 12993664 5649312 35.00 2688 2701400 3342908 19.45 393940 4820952 106496 07:32:01 PM 10488620 12992180 5650836 35.01 2688 2701428 3342908 19.45 393980 4822076 36 07:33:01 PM 10485020 12988536 5654436 35.03 2688 2701432 3342908 19.45 393980 4825720 36 07:34:01 PM 12502380 15016416 3637076 22.54 2688 2710788 1140920 6.64 572232 2638848 37944 Average: 11600374 13932564 4539082 28.12 2688 2533233 2295133 13.35 360173 3761263 58061 07:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM eth0 70.96 59.43 790.58 7.36 0.00 0.00 0.00 0.00 07:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM eth0 321.49 260.83 3334.94 52.23 0.00 0.00 0.00 0.00 07:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM eth0 24.89 27.04 49.85 10.63 0.00 0.00 0.00 0.00 07:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 PM lo 6937.81 6937.81 6681.36 6681.36 0.00 0.00 0.00 0.00 07:31:01 PM eth0 159.95 115.20 2555.65 12.59 0.00 0.00 0.00 0.00 07:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM lo 15081.87 15081.87 14426.42 14426.42 0.00 0.00 0.00 0.00 07:32:01 PM eth0 0.30 0.20 0.08 0.07 0.00 0.00 0.00 0.00 07:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM lo 14597.53 14597.53 13970.09 13970.09 0.00 0.00 0.00 0.00 07:33:01 PM eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM lo 9139.59 9139.59 8748.45 8748.45 0.00 0.00 0.00 0.00 07:34:01 PM eth0 11.73 10.03 9.80 5.45 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 6535.47 6535.47 6259.65 6259.65 0.00 0.00 0.00 0.00 Average: eth0 84.03 67.44 959.27 12.62 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) 02/14/2024 _x86_64_ (4 CPU) 19:26:09 LINUX RESTART (4 CPU) 07:27:01 PM CPU %user %nice %system %iowait %steal %idle 07:28:01 PM all 19.28 0.00 2.59 1.22 0.07 76.84 07:28:01 PM 0 18.24 0.00 2.26 0.60 0.08 78.82 07:28:01 PM 1 11.57 0.00 1.31 1.26 0.07 85.80 07:28:01 PM 2 21.35 0.00 2.68 1.10 0.07 74.80 07:28:01 PM 3 25.97 0.00 4.11 1.91 0.07 67.94 07:29:01 PM all 56.61 0.00 3.41 0.85 0.10 39.04 07:29:01 PM 0 59.50 0.00 1.82 0.45 0.08 38.14 07:29:01 PM 1 51.16 0.00 4.02 0.99 0.10 43.73 07:29:01 PM 2 61.49 0.00 3.20 0.75 0.10 34.46 07:29:01 PM 3 54.26 0.00 4.59 1.21 0.10 39.84 07:30:01 PM all 72.15 0.00 2.54 0.27 0.10 24.94 07:30:01 PM 0 68.74 0.00 3.72 0.49 0.10 26.96 07:30:01 PM 1 70.53 0.00 2.07 0.05 0.10 27.25 07:30:01 PM 2 77.18 0.00 2.05 0.17 0.08 20.51 07:30:01 PM 3 72.16 0.00 2.30 0.38 0.12 25.04 07:31:01 PM all 51.93 0.00 4.71 0.90 0.09 42.37 07:31:01 PM 0 44.63 0.00 4.77 1.07 0.10 49.42 07:31:01 PM 1 45.89 0.00 2.87 0.65 0.09 50.50 07:31:01 PM 2 45.66 0.00 2.15 0.97 0.10 51.12 07:31:01 PM 3 71.51 0.00 9.04 0.89 0.09 18.48 07:32:01 PM all 18.76 0.00 6.27 0.49 0.06 74.41 07:32:01 PM 0 1.87 0.00 0.67 0.00 0.05 97.41 07:32:01 PM 1 20.60 0.00 10.16 1.97 0.07 67.20 07:32:01 PM 2 37.76 0.00 10.13 0.00 0.09 52.02 07:32:01 PM 3 15.38 0.00 4.33 0.02 0.05 80.23 07:33:01 PM all 18.38 0.00 6.46 0.00 0.07 75.08 07:33:01 PM 0 6.63 0.00 3.39 0.00 0.05 89.93 07:33:01 PM 1 20.58 0.00 9.78 0.00 0.07 69.57 07:33:01 PM 2 47.01 0.00 12.84 0.00 0.09 40.06 07:33:01 PM 3 0.33 0.00 0.12 0.02 0.07 99.47 07:34:01 PM all 18.85 0.00 4.89 0.03 0.07 76.16 07:34:01 PM 0 18.27 0.00 8.93 0.02 0.07 72.72 07:34:01 PM 1 15.32 0.00 1.79 0.08 0.07 82.74 07:34:01 PM 2 31.63 0.00 8.12 0.00 0.09 60.16 07:34:01 PM 3 10.52 0.00 0.89 0.02 0.07 88.51 Average: all 36.63 0.00 4.40 0.54 0.08 58.35 Average: 0 31.15 0.00 3.63 0.38 0.08 64.76 Average: 1 33.71 0.00 4.54 0.71 0.08 60.96 Average: 2 46.10 0.00 5.83 0.43 0.09 47.55 Average: 3 35.64 0.00 3.61 0.63 0.08 60.04