---> uname -a: Linux prd-centos8-docker-8c-8g-83665.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1133 26053 19 4703 30283 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:85:57:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.133/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86062sec preferred_lft 86062sec inet6 fe80::f816:3eff:fe85:5760/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fa:17:90:ad 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 inet6 fe80::42:faff:fe17:90ad/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/14/2024 _x86_64_ (8 CPU) 10:21:23 LINUX RESTART (8 CPU) 10:22:01 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 205.95 20.38 185.57 4209.26 9922.84 10:24:01 AM 427.95 7.43 420.52 1323.52 14980.35 10:25:01 AM 71.98 0.88 71.09 437.72 11166.76 10:26:01 AM 231.56 12.28 219.28 580.87 51722.04 10:27:01 AM 124.93 1.30 123.63 123.69 23235.72 Average: 212.49 8.45 204.03 1335.01 22205.06 10:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 28885976 30789876 3769736 11.54 2688 2222148 1815600 5.39 183820 3128872 177588 10:24:01 AM 27454040 29837168 5201672 15.93 2688 2691892 2484324 7.37 434048 4267912 276200 10:25:01 AM 24934316 28465724 7721396 23.64 2688 3813688 4235596 12.57 516036 6596180 1090632 10:26:01 AM 25516988 29645592 7138724 21.86 2688 4371356 2627760 7.80 682124 5767896 150500 10:27:01 AM 26651840 30982752 6003872 18.39 2688 4566420 1571972 4.66 934520 4377476 13744 Average: 26688632 29944222 5967080 18.27 2688 3533101 2547050 7.56 550110 4827667 341733 10:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 180.07 149.55 2196.54 36.31 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 493.35 414.19 6751.43 57.64 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 1151.47 1151.47 425.30 425.30 0.00 0.00 0.00 0.00 10:25:01 AM eth0 345.17 157.06 7902.07 13.43 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.10 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:25:01 AM veth76cfa84 0.10 0.32 0.01 0.03 0.00 0.00 0.00 0.00 10:26:01 AM lo 5.65 5.65 0.64 0.64 0.00 0.00 0.00 0.00 10:26:01 AM eth0 165.28 118.58 4423.23 11.53 0.00 0.00 0.00 0.00 10:26:01 AM docker0 1.90 1.75 0.30 0.57 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 256.43 236.67 702.27 1347.98 0.00 0.00 0.00 0.00 10:27:01 AM docker0 7.51 12.13 0.45 306.08 0.00 0.00 0.00 0.00 Average: lo 231.41 231.41 85.18 85.18 0.00 0.00 0.00 0.00 Average: eth0 288.07 215.22 4395.26 293.36 0.00 0.00 0.00 0.00 Average: docker0 1.90 2.82 0.15 61.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/14/2024 _x86_64_ (8 CPU) 10:21:23 LINUX RESTART (8 CPU) 10:22:01 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 13.35 0.00 1.26 1.28 0.06 84.05 10:23:01 AM 0 1.25 0.00 0.55 0.02 0.08 98.10 10:23:01 AM 1 6.21 0.00 0.85 1.12 0.08 91.74 10:23:01 AM 2 30.41 0.00 1.92 1.74 0.05 65.88 10:23:01 AM 3 10.98 0.00 1.42 1.30 0.05 86.25 10:23:01 AM 4 18.28 0.00 1.24 1.67 0.05 78.76 10:23:01 AM 5 18.23 0.00 2.11 2.36 0.07 77.24 10:23:01 AM 6 9.28 0.00 1.00 1.50 0.05 88.16 10:23:01 AM 7 12.18 0.00 0.99 0.55 0.05 86.23 10:24:01 AM all 32.95 0.00 1.82 1.62 0.10 63.51 10:24:01 AM 0 43.14 0.00 0.89 0.34 0.10 55.54 10:24:01 AM 1 38.71 0.00 2.03 0.75 0.12 58.39 10:24:01 AM 2 28.42 0.00 1.68 0.28 0.10 69.52 10:24:01 AM 3 36.94 0.00 1.86 1.19 0.10 59.90 10:24:01 AM 4 33.41 0.00 1.79 3.14 0.08 61.58 10:24:01 AM 5 28.94 0.00 2.59 3.26 0.10 65.12 10:24:01 AM 6 19.25 0.00 1.69 0.97 0.10 77.98 10:24:01 AM 7 34.75 0.00 2.04 3.07 0.08 60.06 10:25:01 AM all 38.85 0.00 4.45 0.52 0.10 56.08 10:25:01 AM 0 32.13 0.00 4.64 0.31 0.12 62.80 10:25:01 AM 1 47.55 0.00 4.69 0.03 0.10 47.63 10:25:01 AM 2 36.82 0.00 4.34 0.31 0.08 58.45 10:25:01 AM 3 42.38 0.00 4.44 0.31 0.08 52.79 10:25:01 AM 4 30.64 0.00 4.91 0.25 0.10 64.11 10:25:01 AM 5 39.57 0.00 4.74 0.84 0.08 54.77 10:25:01 AM 6 50.35 0.00 3.18 0.15 0.10 46.22 10:25:01 AM 7 31.87 0.00 4.62 1.88 0.11 61.52 10:26:01 AM all 16.50 0.24 2.83 2.71 0.09 77.62 10:26:01 AM 0 17.37 0.00 2.08 1.25 0.12 79.19 10:26:01 AM 1 19.20 0.00 4.20 6.70 0.10 69.80 10:26:01 AM 2 28.47 0.00 3.82 0.59 0.10 67.02 10:26:01 AM 3 14.36 0.47 2.85 2.16 0.08 80.08 10:26:01 AM 4 10.54 1.30 2.54 1.59 0.08 83.94 10:26:01 AM 5 9.85 0.02 2.16 1.48 0.08 86.41 10:26:01 AM 6 13.90 0.02 2.81 7.23 0.11 75.93 10:26:01 AM 7 16.85 0.18 1.99 0.61 0.06 80.31 10:27:01 AM all 11.82 0.00 2.30 0.99 0.06 84.83 10:27:01 AM 0 6.22 0.00 2.11 0.34 0.08 91.25 10:27:01 AM 1 9.97 0.00 2.13 1.41 0.07 86.43 10:27:01 AM 2 11.97 0.00 2.25 1.47 0.07 84.25 10:27:01 AM 3 12.77 0.00 2.47 0.34 0.07 84.36 10:27:01 AM 4 18.82 0.00 2.14 0.25 0.05 78.74 10:27:01 AM 5 5.86 0.00 1.86 2.35 0.07 89.86 10:27:01 AM 6 20.55 0.00 2.98 1.49 0.07 74.92 10:27:01 AM 7 8.37 0.00 2.46 0.25 0.05 88.87 Average: all 22.66 0.05 2.54 1.44 0.08 73.22 Average: 0 20.00 0.00 2.06 0.46 0.10 77.37 Average: 1 24.25 0.00 2.82 2.11 0.09 70.72 Average: 2 27.31 0.00 2.84 0.87 0.08 68.90 Average: 3 23.44 0.10 2.62 1.07 0.08 72.70 Average: 4 22.23 0.27 2.53 1.38 0.07 73.52 Average: 5 20.49 0.00 2.70 2.05 0.08 74.69 Average: 6 22.58 0.00 2.34 2.33 0.09 72.67 Average: 7 20.90 0.04 2.44 1.27 0.07 75.28