---> uname -a: Linux prd-centos8-docker-8c-8g-88390.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 1074 25781 19 5034 30342 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:07:ce:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.142/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85845sec preferred_lft 85845sec inet6 fe80::f816:3eff:fe07:ce17/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:00:ff:fc 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:a1ff:fe00:fffc/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) 12/03/2024 _x86_64_ (8 CPU) 17:45:14 LINUX RESTART (8 CPU) 05:46:01 PM tps rtps wtps bread/s bwrtn/s 05:47:01 PM 229.81 23.33 206.48 4911.56 9903.48 05:48:01 PM 173.94 2.47 171.47 530.18 15032.68 05:49:01 PM 113.91 12.71 101.20 890.37 30244.37 05:50:01 PM 44.82 0.02 44.80 1.20 996.25 05:51:01 PM 34.27 0.00 34.27 0.00 1343.72 05:52:01 PM 97.05 0.02 97.03 1.60 22516.28 05:53:01 PM 5.56 0.00 5.56 0.00 772.69 05:54:01 PM 133.76 2.67 131.09 4521.69 2835.49 Average: 104.14 5.15 98.99 1357.09 10455.52 05:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 PM 28997964 30947472 3657748 11.20 2688 2266204 1711792 5.08 196556 3001344 187080 05:48:01 PM 26665468 28923816 5990244 18.34 2688 2568632 3512956 10.42 307420 5187812 68944 05:49:01 PM 25405960 28489760 7249752 22.20 2688 3377948 3914296 11.61 511232 6176576 296 05:50:01 PM 25193164 28282848 7462548 22.85 2688 3382836 4008680 11.89 523412 6373664 2572 05:51:01 PM 25676240 28989756 6979472 21.37 2688 3605340 3306500 9.81 581568 5830492 200088 05:52:01 PM 23771700 27546320 8884012 27.21 2688 4064984 6879756 20.41 631156 7620672 3596 05:53:01 PM 23507336 27323216 9148376 28.01 2688 4111464 7034016 20.87 632440 7883144 16104 05:54:01 PM 23975228 28578728 8680484 26.58 2688 4875716 3858496 11.45 794616 7263692 728008 Average: 25399132 28635240 7256580 22.22 2688 3531640 4278312 12.69 522300 6167174 150836 05:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM eth0 203.15 169.16 2333.56 44.64 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 346.46 271.02 4387.57 41.26 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM lo 1.60 1.60 0.08 0.08 0.00 0.00 0.00 0.00 05:49:01 PM eth0 1065.64 373.96 6424.22 28.69 0.00 0.00 0.00 0.00 05:49:01 PM docker0 0.00 0.15 0.00 0.02 0.00 0.00 0.00 0.00 05:50:01 PM lo 42.02 42.02 3.73 3.73 0.00 0.00 0.00 0.00 05:50:01 PM eth0 94.69 64.03 26.88 32.52 0.00 0.00 0.00 0.00 05:50:01 PM docker0 10.23 11.66 1.49 1.42 0.00 0.00 0.00 0.00 05:51:01 PM lo 12.03 12.03 0.72 0.72 0.00 0.00 0.00 0.00 05:51:01 PM eth0 127.19 97.75 620.98 32.32 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.75 0.97 0.11 0.16 0.00 0.00 0.00 0.00 05:52:01 PM lo 38.42 38.42 6.31 6.31 0.00 0.00 0.00 0.00 05:52:01 PM eth0 381.04 155.53 2301.98 23.40 0.00 0.00 0.00 0.00 05:52:01 PM docker0 18.03 20.54 2.63 4.07 0.00 0.00 0.00 0.00 05:52:01 PM veth6c61d11 13.55 15.41 2.26 3.34 0.00 0.00 0.00 0.00 05:52:01 PM vethac7ddd6 4.48 5.80 0.62 1.00 0.00 0.00 0.00 0.00 05:53:01 PM lo 893.42 893.42 323.32 323.32 0.00 0.00 0.00 0.00 05:53:01 PM eth0 75.57 50.00 20.12 23.27 0.00 0.00 0.00 0.00 05:53:01 PM docker0 453.42 463.10 129.47 179.46 0.00 0.00 0.00 0.00 05:53:01 PM veth6c61d11 414.05 425.76 131.97 152.67 0.00 0.00 0.00 0.01 05:53:01 PM vethac7ddd6 39.37 37.40 3.70 26.80 0.00 0.00 0.00 0.00 05:54:01 PM lo 837.79 837.79 267.32 267.32 0.00 0.00 0.00 0.00 05:54:01 PM eth0 274.13 196.67 1453.42 77.68 0.00 0.00 0.00 0.00 05:54:01 PM docker0 422.01 433.14 128.99 145.00 0.00 0.00 0.00 0.00 Average: lo 228.16 228.16 75.19 75.19 0.00 0.00 0.00 0.00 Average: eth0 320.98 172.26 2196.04 37.97 0.00 0.00 0.00 0.00 Average: docker0 113.06 116.20 32.84 41.27 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) 12/03/2024 _x86_64_ (8 CPU) 17:45:14 LINUX RESTART (8 CPU) 05:46:01 PM CPU %user %nice %system %iowait %steal %idle 05:47:01 PM all 15.04 0.00 1.28 0.66 0.06 82.96 05:47:01 PM 0 10.52 0.00 0.65 0.55 0.07 88.21 05:47:01 PM 1 26.16 0.00 1.59 1.49 0.07 70.70 05:47:01 PM 2 27.84 0.00 2.72 0.97 0.08 68.38 05:47:01 PM 3 9.18 0.00 0.82 0.20 0.07 89.74 05:47:01 PM 4 18.29 0.00 1.45 0.32 0.05 79.89 05:47:01 PM 5 13.06 0.00 1.02 0.33 0.03 85.55 05:47:01 PM 6 9.62 0.00 0.60 0.55 0.08 89.14 05:47:01 PM 7 5.65 0.00 1.40 0.84 0.05 92.06 05:48:01 PM all 45.85 0.00 1.32 0.82 0.11 51.89 05:48:01 PM 0 43.76 0.00 1.69 0.64 0.10 53.81 05:48:01 PM 1 39.10 0.00 1.61 0.79 0.12 58.39 05:48:01 PM 2 41.73 0.00 1.98 3.30 0.12 52.88 05:48:01 PM 3 35.08 0.00 1.35 0.84 0.12 62.61 05:48:01 PM 4 61.30 0.00 0.72 0.02 0.12 37.85 05:48:01 PM 5 42.22 0.00 1.00 0.08 0.10 56.60 05:48:01 PM 6 65.45 0.00 0.92 0.05 0.12 33.47 05:48:01 PM 7 38.16 0.00 1.30 0.85 0.10 59.58 05:49:01 PM all 16.83 0.53 2.72 3.24 0.09 76.58 05:49:01 PM 0 13.59 0.00 1.98 3.26 0.10 81.07 05:49:01 PM 1 17.35 0.12 2.78 1.80 0.10 77.84 05:49:01 PM 2 21.00 0.03 2.80 1.50 0.08 74.58 05:49:01 PM 3 15.29 2.02 3.27 15.05 0.08 64.28 05:49:01 PM 4 16.03 0.07 2.67 2.92 0.08 78.23 05:49:01 PM 5 20.12 0.03 3.07 0.86 0.08 75.83 05:49:01 PM 6 16.36 1.95 2.44 0.47 0.10 78.67 05:49:01 PM 7 14.95 0.00 2.78 0.08 0.07 82.12 05:50:01 PM all 24.16 0.36 2.61 0.76 0.11 72.01 05:50:01 PM 0 22.06 1.99 2.28 0.47 0.12 73.08 05:50:01 PM 1 25.00 0.00 2.75 0.30 0.10 71.85 05:50:01 PM 2 25.51 0.02 2.56 0.22 0.10 71.59 05:50:01 PM 3 21.16 0.57 2.28 0.65 0.10 75.23 05:50:01 PM 4 20.41 0.08 2.85 0.60 0.12 75.93 05:50:01 PM 5 28.07 0.05 3.09 1.01 0.12 67.67 05:50:01 PM 6 24.69 0.07 2.43 0.85 0.08 71.87 05:50:01 PM 7 26.35 0.08 2.65 1.94 0.12 68.86 05:51:01 PM all 29.65 0.32 1.28 0.18 0.08 68.49 05:51:01 PM 0 29.09 0.30 0.92 0.07 0.08 69.54 05:51:01 PM 1 45.46 0.00 1.59 0.58 0.10 52.27 05:51:01 PM 2 18.77 0.00 1.14 0.02 0.08 79.99 05:51:01 PM 3 36.96 0.02 0.88 0.03 0.08 62.02 05:51:01 PM 4 23.69 2.19 1.59 0.23 0.07 72.24 05:51:01 PM 5 35.30 0.00 1.45 0.25 0.08 62.91 05:51:01 PM 6 28.19 0.08 1.64 0.07 0.07 69.96 05:51:01 PM 7 19.75 0.00 1.00 0.15 0.07 79.03 05:52:01 PM all 27.41 0.32 1.73 2.20 0.09 68.25 05:52:01 PM 0 15.59 0.42 1.42 0.40 0.08 82.08 05:52:01 PM 1 29.95 0.00 1.68 4.90 0.08 63.39 05:52:01 PM 2 26.99 0.02 1.74 5.40 0.08 65.77 05:52:01 PM 3 28.16 0.00 1.74 3.67 0.10 66.32 05:52:01 PM 4 20.90 0.18 1.66 0.54 0.07 76.65 05:52:01 PM 5 34.07 0.02 1.29 0.13 0.10 64.39 05:52:01 PM 6 32.54 0.03 2.06 0.22 0.08 65.06 05:52:01 PM 7 31.06 1.89 2.24 2.38 0.10 62.32 05:53:01 PM all 16.09 0.00 1.32 0.03 0.08 82.49 05:53:01 PM 0 12.01 0.00 1.47 0.00 0.08 86.44 05:53:01 PM 1 17.21 0.00 1.21 0.00 0.07 81.52 05:53:01 PM 2 22.47 0.00 1.09 0.08 0.08 76.28 05:53:01 PM 3 9.91 0.00 2.28 0.03 0.08 87.69 05:53:01 PM 4 18.75 0.00 0.67 0.07 0.08 80.43 05:53:01 PM 5 14.08 0.00 1.52 0.00 0.07 84.33 05:53:01 PM 6 18.92 0.00 1.30 0.02 0.07 79.70 05:53:01 PM 7 15.36 0.00 0.99 0.00 0.08 83.57 05:54:01 PM all 35.89 0.00 2.99 0.53 0.09 60.50 05:54:01 PM 0 32.23 0.00 2.80 0.13 0.08 64.75 05:54:01 PM 1 39.71 0.00 3.22 0.32 0.10 56.64 05:54:01 PM 2 27.10 0.00 3.62 2.46 0.08 66.74 05:54:01 PM 3 46.01 0.00 3.25 0.05 0.08 50.61 05:54:01 PM 4 33.08 0.00 1.61 0.72 0.08 64.50 05:54:01 PM 5 34.83 0.00 2.91 0.05 0.10 62.10 05:54:01 PM 6 22.89 0.00 3.96 0.40 0.10 72.65 05:54:01 PM 7 51.27 0.00 2.53 0.10 0.08 46.01 Average: all 26.37 0.19 1.90 1.05 0.09 70.40 Average: 0 22.36 0.34 1.65 0.69 0.09 74.87 Average: 1 30.01 0.01 2.05 1.27 0.09 66.56 Average: 2 26.43 0.01 2.20 1.74 0.09 69.53 Average: 3 25.22 0.32 1.98 2.56 0.09 69.83 Average: 4 26.57 0.32 1.65 0.67 0.08 70.70 Average: 5 27.72 0.01 1.92 0.34 0.09 69.93 Average: 6 27.35 0.27 1.92 0.33 0.09 70.05 Average: 7 25.32 0.25 1.86 0.79 0.08 71.69