---> uname -a: Linux prd-centos8-docker-8c-8g-43222.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 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1032 27516 19 3342 30412 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:04:d6:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.47/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85834sec preferred_lft 85834sec inet6 fe80::f816:3eff:fe04:d6f8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:66:b1:69:3c 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/29/2024 _x86_64_ (8 CPU) 02:56:26 LINUX RESTART (8 CPU) 02:57:01 AM tps rtps wtps bread/s bwrtn/s 02:58:01 AM 181.59 12.75 168.84 2171.81 7290.82 02:59:01 AM 58.82 2.12 56.71 1511.75 7635.54 03:00:01 AM 6.37 0.05 6.32 1.07 166.16 03:01:01 AM 0.65 0.00 0.65 0.00 8.56 03:02:01 AM 0.63 0.08 0.55 1.86 8.49 03:03:01 AM 0.42 0.00 0.42 0.00 4.92 03:04:01 AM 74.24 12.00 62.24 1610.13 764.27 03:05:01 AM 208.15 5.00 203.15 845.19 6914.46 Average: 66.35 4.00 62.35 767.61 2848.71 02:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:01 AM 29556044 31294664 3099668 9.49 2688 2058808 1407208 4.18 166796 2493972 197872 02:59:01 AM 29446192 31240956 3209520 9.83 2688 2114876 1389276 4.12 172216 2584908 8 03:00:01 AM 29437820 31232600 3217892 9.85 2688 2114892 1389276 4.12 172220 2592416 8 03:01:01 AM 29436044 31230848 3219668 9.86 2688 2114896 1381656 4.10 172220 2594644 0 03:02:01 AM 29435916 31230788 3219796 9.86 2688 2114968 1381656 4.10 172264 2594540 4 03:03:01 AM 29436036 31230908 3219676 9.86 2688 2114968 1381656 4.10 172264 2594612 8 03:04:01 AM 29070680 30967636 3585032 10.98 2688 2214676 1813856 5.38 185560 2937624 49056 03:05:01 AM 28163528 31116640 4492184 13.76 2688 3262844 1498720 4.45 580944 3423328 931052 Average: 29247782 31193130 3407930 10.44 2688 2263866 1455413 4.32 224310 2727006 147251 02:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 72.59 53.43 1002.08 16.37 0.00 0.00 0.00 0.00 02:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 17.91 11.88 157.56 12.22 0.00 0.00 0.00 0.00 02:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 2.97 1.53 6.34 0.39 0.00 0.00 0.00 0.00 03:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 0.75 0.52 0.38 0.66 0.00 0.00 0.00 0.00 03:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 0.42 0.32 0.14 0.28 0.00 0.00 0.00 0.00 03:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 0.12 0.10 0.05 0.21 0.00 0.00 0.00 0.00 03:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 115.25 110.63 782.29 21.57 0.00 0.00 0.00 0.00 03:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 343.06 285.25 3638.32 41.18 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.12 57.95 698.27 11.61 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/29/2024 _x86_64_ (8 CPU) 02:56:26 LINUX RESTART (8 CPU) 02:57:01 AM CPU %user %nice %system %iowait %steal %idle 02:58:01 AM all 10.14 0.00 1.18 0.85 0.06 87.78 02:58:01 AM 0 4.42 0.00 0.92 0.78 0.07 93.81 02:58:01 AM 1 17.13 0.00 2.17 1.84 0.07 78.80 02:58:01 AM 2 0.75 0.00 0.23 0.00 0.10 98.91 02:58:01 AM 3 9.98 0.00 1.02 1.08 0.03 87.89 02:58:01 AM 4 27.71 0.00 2.10 1.00 0.05 69.14 02:58:01 AM 5 5.81 0.00 0.82 0.35 0.03 92.99 02:58:01 AM 6 11.82 0.00 1.59 1.29 0.07 85.24 02:58:01 AM 7 3.45 0.00 0.58 0.42 0.03 95.51 02:59:01 AM all 0.78 0.00 0.22 0.52 0.01 98.47 02:59:01 AM 0 1.05 0.00 0.13 0.33 0.02 98.46 02:59:01 AM 1 0.72 0.00 0.25 1.40 0.02 97.61 02:59:01 AM 2 0.52 0.00 0.37 0.98 0.02 98.11 02:59:01 AM 3 0.37 0.00 0.13 0.00 0.00 99.50 02:59:01 AM 4 0.78 0.00 0.30 0.28 0.02 98.62 02:59:01 AM 5 0.72 0.00 0.17 0.20 0.02 98.90 02:59:01 AM 6 1.40 0.00 0.12 0.20 0.00 98.28 02:59:01 AM 7 0.68 0.00 0.28 0.78 0.02 98.23 03:00:01 AM all 0.12 0.00 0.03 0.01 0.01 99.83 03:00:01 AM 0 0.08 0.00 0.08 0.00 0.03 99.80 03:00:01 AM 1 0.07 0.00 0.03 0.00 0.02 99.88 03:00:01 AM 2 0.10 0.00 0.03 0.00 0.00 99.87 03:00:01 AM 3 0.03 0.00 0.02 0.00 0.00 99.95 03:00:01 AM 4 0.05 0.00 0.03 0.00 0.02 99.90 03:00:01 AM 5 0.52 0.00 0.02 0.00 0.00 99.47 03:00:01 AM 6 0.07 0.00 0.02 0.00 0.00 99.92 03:00:01 AM 7 0.03 0.00 0.03 0.05 0.02 99.87 03:01:01 AM all 0.12 0.00 0.16 0.00 0.01 99.70 03:01:01 AM 0 0.10 0.00 0.05 0.00 0.02 99.83 03:01:01 AM 1 0.07 0.00 0.05 0.00 0.02 99.87 03:01:01 AM 2 0.10 0.00 0.07 0.00 0.02 99.82 03:01:01 AM 3 0.42 0.00 0.03 0.00 0.02 99.53 03:01:01 AM 4 0.05 0.00 0.02 0.00 0.00 99.93 03:01:01 AM 5 0.12 0.00 1.02 0.00 0.02 98.85 03:01:01 AM 6 0.03 0.00 0.03 0.00 0.00 99.93 03:01:01 AM 7 0.05 0.00 0.05 0.00 0.03 99.87 03:02:01 AM all 0.11 0.00 0.03 0.02 0.01 99.84 03:02:01 AM 0 0.00 0.00 0.02 0.00 0.02 99.97 03:02:01 AM 1 0.07 0.00 0.07 0.00 0.02 99.85 03:02:01 AM 2 0.15 0.00 0.05 0.00 0.02 99.78 03:02:01 AM 3 0.50 0.00 0.03 0.03 0.00 99.43 03:02:01 AM 4 0.02 0.00 0.02 0.00 0.00 99.97 03:02:01 AM 5 0.03 0.00 0.03 0.00 0.00 99.93 03:02:01 AM 6 0.05 0.00 0.02 0.13 0.00 99.80 03:02:01 AM 7 0.03 0.00 0.00 0.00 0.00 99.97 03:03:01 AM all 0.09 0.00 0.02 0.00 0.01 99.87 03:03:01 AM 0 0.03 0.00 0.02 0.00 0.02 99.93 03:03:01 AM 1 0.10 0.00 0.07 0.00 0.02 99.82 03:03:01 AM 2 0.10 0.00 0.03 0.00 0.02 99.85 03:03:01 AM 3 0.45 0.00 0.00 0.00 0.02 99.53 03:03:01 AM 4 0.02 0.00 0.02 0.00 0.00 99.97 03:03:01 AM 5 0.03 0.00 0.03 0.00 0.02 99.92 03:03:01 AM 6 0.02 0.00 0.00 0.00 0.00 99.98 03:03:01 AM 7 0.00 0.00 0.02 0.00 0.02 99.97 03:04:01 AM all 4.88 0.00 0.39 0.34 0.04 94.35 03:04:01 AM 0 1.93 0.00 0.33 0.38 0.07 97.28 03:04:01 AM 1 4.46 0.00 0.40 0.32 0.05 94.77 03:04:01 AM 2 3.71 0.00 0.95 0.68 0.03 94.62 03:04:01 AM 3 7.93 0.00 0.18 0.02 0.03 91.83 03:04:01 AM 4 7.89 0.00 0.17 0.03 0.03 91.88 03:04:01 AM 5 4.59 0.00 0.40 0.93 0.03 94.04 03:04:01 AM 6 4.05 0.00 0.42 0.35 0.03 95.15 03:04:01 AM 7 4.47 0.00 0.28 0.00 0.03 95.21 03:05:01 AM all 14.26 0.00 1.15 1.11 0.08 83.40 03:05:01 AM 0 24.26 0.00 0.62 0.10 0.08 74.94 03:05:01 AM 1 21.67 0.00 1.49 2.56 0.08 74.20 03:05:01 AM 2 5.44 0.00 1.14 1.54 0.08 91.80 03:05:01 AM 3 9.28 0.00 0.69 0.62 0.10 89.32 03:05:01 AM 4 18.69 0.00 1.80 1.14 0.08 78.29 03:05:01 AM 5 14.23 0.00 1.07 0.49 0.07 84.15 03:05:01 AM 6 12.36 0.00 1.30 1.05 0.08 85.20 03:05:01 AM 7 8.11 0.00 1.10 1.40 0.07 89.32 Average: all 3.81 0.00 0.40 0.36 0.03 95.41 Average: 0 3.98 0.00 0.27 0.20 0.04 95.51 Average: 1 5.53 0.00 0.57 0.76 0.04 93.11 Average: 2 1.36 0.00 0.36 0.40 0.04 97.85 Average: 3 3.62 0.00 0.26 0.22 0.03 95.88 Average: 4 6.89 0.00 0.56 0.31 0.03 92.22 Average: 5 3.25 0.00 0.44 0.25 0.02 96.04 Average: 6 3.72 0.00 0.44 0.38 0.02 95.45 Average: 7 2.10 0.00 0.29 0.33 0.03 97.25