---> uname -a: Linux prd-centos8-builder-2c-2g-207.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 657 3923 19 3115 6732 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:3e:47:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe3e:4701/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:18:2a:a1 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) 01/09/2025 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 191.35 29.99 161.36 6295.10 14290.92 08:30:01 AM 115.38 14.25 101.13 3186.67 10577.64 08:31:01 AM 113.66 4.98 108.68 1131.19 3833.51 08:32:01 AM 39.54 1.98 37.56 308.88 4915.56 08:33:01 AM 15.63 0.25 15.38 90.77 3381.77 08:34:01 AM 10.04 0.00 10.04 0.00 878.92 08:35:02 AM 32.68 0.28 32.40 7.86 1366.35 08:36:01 AM 45.30 0.00 45.30 0.00 3059.48 08:37:01 AM 42.28 0.55 41.73 48.39 6745.23 Average: 67.35 5.82 61.53 1231.97 5453.48 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5231124 7029904 2651308 33.64 2688 1983088 926500 10.37 191208 2143272 158148 08:30:01 AM 4782360 6857024 3100072 39.33 2688 2251644 1108224 12.41 208708 2538072 58428 08:31:01 AM 4061900 6322560 3820532 48.47 2688 2434056 1653828 18.52 287556 3166104 126968 08:32:01 AM 3913828 6281940 3968604 50.35 2688 2540180 1785252 19.99 334448 3260840 84492 08:33:01 AM 3570836 5964148 4311596 54.70 2688 2564644 1968256 22.04 342224 3592800 11012 08:34:01 AM 3608716 6024800 4273716 54.22 2688 2586664 1898220 21.25 351304 3543480 10864 08:35:02 AM 3183204 5781960 4699228 59.62 2688 2765896 2108212 23.61 447732 3858912 164024 08:36:01 AM 3142880 5723928 4739552 60.13 2688 2747848 2380044 26.65 440200 3906508 77348 08:37:01 AM 4036092 6908928 3846340 48.80 2688 3037228 991544 11.10 544112 2904816 188524 Average: 3947882 6321688 3934550 49.92 2688 2545694 1646676 18.44 349721 3212756 97756 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 257.88 157.21 1470.40 58.67 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 129.66 112.88 1350.52 24.12 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 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 156.00 135.32 2326.63 19.87 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 AM eth0 50.01 38.16 1228.65 6.80 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 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 08:33:01 AM eth0 8.45 8.50 6.99 3.10 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 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 08:34:01 AM eth0 9.67 8.84 13.60 3.43 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 08:35:02 AM lo 2041.56 2041.56 1948.46 1948.46 0.00 0.00 0.00 0.00 08:35:02 AM eth0 89.06 69.75 1102.36 10.24 0.00 0.00 0.00 0.00 08:35:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 3148.72 3148.72 3006.72 3006.72 0.00 0.00 0.00 0.00 08:36:01 AM eth0 13.25 13.78 22.44 4.85 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 1019.03 1019.03 972.69 972.69 0.00 0.00 0.00 0.00 08:37:01 AM eth0 116.46 124.15 809.44 92.50 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 685.54 685.54 654.30 654.30 0.00 0.00 0.00 0.00 Average: eth0 92.42 74.40 927.36 24.88 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) 01/09/2025 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 42.46 0.00 7.47 4.69 0.08 45.30 08:29:01 AM 0 36.55 0.00 8.16 5.77 0.08 49.43 08:29:01 AM 1 48.36 0.00 6.77 3.61 0.08 41.18 08:30:01 AM all 23.71 0.00 3.60 4.64 0.08 67.97 08:30:01 AM 0 18.75 0.00 3.31 5.35 0.08 72.51 08:30:01 AM 1 28.68 0.00 3.90 3.92 0.08 63.42 08:31:01 AM all 44.97 0.00 2.53 3.47 0.08 48.95 08:31:01 AM 0 42.59 0.00 2.85 4.98 0.08 49.50 08:31:01 AM 1 47.35 0.00 2.22 1.95 0.08 48.39 08:32:01 AM all 86.89 0.00 3.16 0.84 0.10 9.00 08:32:01 AM 0 86.35 0.00 3.35 1.23 0.10 8.98 08:32:01 AM 1 87.43 0.00 2.99 0.46 0.10 9.03 08:33:01 AM all 90.43 0.00 3.21 0.14 0.10 6.11 08:33:01 AM 0 91.69 0.00 2.71 0.05 0.10 5.44 08:33:01 AM 1 89.18 0.00 3.71 0.22 0.10 6.79 08:34:01 AM all 89.15 0.00 3.38 0.13 0.14 7.20 08:34:01 AM 0 89.20 0.00 3.64 0.18 0.14 6.84 08:34:01 AM 1 89.09 0.00 3.12 0.09 0.14 7.56 08:35:02 AM all 76.29 0.00 5.26 2.53 0.14 15.77 08:35:02 AM 0 79.55 0.00 4.45 1.79 0.14 14.06 08:35:02 AM 1 73.03 0.00 6.08 3.27 0.14 17.48 08:36:01 AM all 73.45 0.00 6.36 2.24 0.14 17.81 08:36:01 AM 0 72.06 0.00 5.97 3.19 0.14 18.65 08:36:01 AM 1 74.88 0.00 6.78 1.25 0.14 16.95 08:37:01 AM all 48.15 0.00 4.37 3.93 0.16 43.39 08:37:01 AM 0 51.68 0.00 4.13 3.60 0.19 40.40 08:37:01 AM 1 44.64 0.00 4.61 4.25 0.12 46.38 Average: all 63.71 0.00 4.37 2.52 0.11 29.28 Average: 0 62.86 0.00 4.29 2.93 0.12 29.81 Average: 1 64.57 0.00 4.45 2.12 0.11 28.76