---> uname -a: Linux prd-centos8-builder-2c-2g-4030.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 717 3858 19 3121 6673 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:08:df:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fe08:df08/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:07:36:b0:59 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) 12/19/2024 _x86_64_ (2 CPU) 08:27:29 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 153.91 26.12 127.79 6174.91 12109.63 08:30:01 AM 124.03 16.24 107.79 3407.16 10143.48 08:31:01 AM 119.37 2.90 116.47 1105.40 7784.43 08:32:01 AM 15.63 1.76 13.87 204.86 968.93 08:33:01 AM 15.12 0.15 14.97 12.39 3332.81 08:34:01 AM 16.69 0.18 16.50 6.13 918.60 08:35:01 AM 59.91 0.10 59.81 1.73 3720.67 08:36:01 AM 37.83 0.55 37.28 48.39 4267.69 08:37:01 AM 35.44 0.25 35.19 43.59 9326.61 Average: 64.21 5.36 58.85 1222.70 5841.03 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5221164 7024140 2661268 33.76 2688 1987276 955116 10.69 191084 2151892 137176 08:30:01 AM 4611184 6721252 3271248 41.50 2688 2286228 1239144 13.87 218424 2696460 80980 08:31:01 AM 4076692 6361368 3805740 48.28 2688 2457640 1601336 17.93 323728 3110260 12144 08:32:01 AM 3505008 5892592 4377424 55.53 2688 2559228 2029496 22.72 338068 3662700 83604 08:33:01 AM 3620808 6031820 4261624 54.06 2688 2581824 1923800 21.54 348964 3533848 11412 08:34:01 AM 3401252 5980328 4481180 56.85 2688 2746784 2041056 22.85 431968 3660400 153884 08:35:01 AM 3216716 5728720 4665716 59.19 2688 2678668 2138620 23.95 439052 3833864 3504 08:36:01 AM 3969748 6848516 3912684 49.64 2688 3043124 1070144 11.98 543796 2970544 263528 08:37:01 AM 3976268 6856956 3906164 49.56 2688 3045104 1043144 11.68 701864 2806352 704 Average: 3955427 6382855 3927005 49.82 2688 2598431 1560206 17.47 392994 3158480 82993 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 250.02 165.22 1457.91 58.75 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 162.86 137.14 1723.73 28.71 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 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 147.68 117.26 2043.22 18.25 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 48.02 34.45 1156.54 6.40 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 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 10.72 10.74 18.64 3.70 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 4.01 4.01 3.68 3.68 0.00 0.00 0.00 0.00 08:34:01 AM eth0 111.96 73.97 1104.48 11.24 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 08:35:01 AM lo 4838.79 4838.79 4620.96 4620.96 0.00 0.00 0.00 0.00 08:35:01 AM eth0 8.49 8.23 3.49 3.77 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1292.48 1292.48 1234.32 1234.32 0.00 0.00 0.00 0.00 08:36:01 AM eth0 65.14 63.37 804.49 22.17 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 139.20 150.02 74.10 155.32 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 681.85 681.85 650.96 650.96 0.00 0.00 0.00 0.00 Average: eth0 104.90 84.48 931.88 34.25 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) 12/19/2024 _x86_64_ (2 CPU) 08:27:29 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 42.67 0.00 7.63 4.11 0.11 45.48 08:29:01 AM 0 33.32 0.00 5.59 2.31 0.10 58.68 08:29:01 AM 1 52.04 0.00 9.67 5.92 0.12 32.25 08:30:01 AM all 30.57 0.00 4.11 3.57 0.09 61.65 08:30:01 AM 0 23.21 0.00 4.54 3.49 0.10 68.67 08:30:01 AM 1 37.94 0.00 3.69 3.65 0.08 54.64 08:31:01 AM all 78.62 0.00 4.80 2.01 0.18 14.39 08:31:01 AM 0 79.14 0.00 4.10 1.89 0.11 14.77 08:31:01 AM 1 78.11 0.00 5.47 2.12 0.25 14.04 08:32:01 AM all 89.51 0.00 3.16 0.17 0.12 7.04 08:32:01 AM 0 89.86 0.00 2.59 0.12 0.12 7.31 08:32:01 AM 1 89.17 0.00 3.73 0.22 0.12 6.76 08:33:01 AM all 90.27 0.00 3.06 0.05 0.11 6.51 08:33:01 AM 0 89.22 0.00 3.38 0.05 0.12 7.23 08:33:01 AM 1 91.31 0.00 2.74 0.05 0.10 5.80 08:34:01 AM all 85.61 0.00 3.66 0.20 0.11 10.43 08:34:01 AM 0 87.68 0.00 2.89 0.12 0.10 9.21 08:34:01 AM 1 83.53 0.00 4.42 0.28 0.12 11.65 08:35:01 AM all 79.11 0.00 7.44 0.48 0.11 12.86 08:35:01 AM 0 77.17 0.00 10.35 0.28 0.12 12.07 08:35:01 AM 1 81.05 0.00 4.52 0.68 0.10 13.64 08:36:01 AM all 65.81 0.00 4.70 0.59 0.12 28.78 08:36:01 AM 0 65.86 0.00 3.60 0.13 0.12 30.28 08:36:01 AM 1 65.75 0.00 5.80 1.06 0.12 27.28 08:37:01 AM all 16.51 0.00 2.46 1.58 0.08 79.37 08:37:01 AM 0 13.73 0.00 2.50 1.51 0.08 82.18 08:37:01 AM 1 19.29 0.00 2.42 1.65 0.07 76.56 Average: all 64.26 0.00 4.56 1.42 0.11 29.66 Average: 0 62.05 0.00 4.40 1.09 0.11 32.35 Average: 1 66.46 0.00 4.72 1.74 0.12 26.97