---> uname -a: Linux prd-centos8-docker-8c-8g-8816.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 1095 25488 19 5306 30321 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:74:b8:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.97/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe74:b823/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:10:7c:4d:d1 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::42:10ff:fe7c:4dd1/64 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) 02/26/2024 _x86_64_ (8 CPU) 10:01:42 LINUX RESTART (8 CPU) 10:02:01 AM tps rtps wtps bread/s bwrtn/s 10:03:01 AM 199.48 26.92 172.56 6717.86 7671.45 10:04:01 AM 227.60 19.96 207.63 3895.22 10772.59 10:05:01 AM 130.94 1.38 129.56 387.47 11662.71 10:06:01 AM 63.55 0.12 63.43 29.99 24834.87 10:07:01 AM 82.02 12.33 69.69 867.44 17058.31 10:08:01 AM 35.15 0.07 35.09 77.57 763.66 10:09:01 AM 44.95 2.47 42.49 4497.17 7162.61 10:10:01 AM 101.20 0.00 101.20 0.00 28895.93 10:11:01 AM 28.62 1.10 27.52 68.64 1196.53 10:12:01 AM 152.77 1.83 150.93 1775.67 21462.58 Average: 106.63 6.62 100.01 1831.78 13147.81 10:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:03:01 AM 29602856 31254388 3052856 9.35 2688 1977344 1447920 4.30 167808 2461056 134248 10:04:01 AM 28435964 30469820 4219748 12.92 2688 2349648 2399672 7.12 240240 3507844 149848 10:05:01 AM 26998492 29263336 5657220 17.32 2688 2576336 3267576 9.69 308152 4854576 50972 10:06:01 AM 25989428 29069004 6666284 20.41 2688 3375528 3184568 9.45 384252 5732500 465232 10:07:01 AM 25674512 28783204 6981200 21.38 2688 3402356 3504644 10.40 531064 5882332 24 10:08:01 AM 26068328 29191640 6587384 20.17 2688 3416504 3432012 10.18 542776 5483704 9920 10:09:01 AM 25412652 29259052 7243060 22.18 2688 4135452 3454564 10.25 735448 5930832 393592 10:10:01 AM 24094020 28395432 8561692 26.22 2688 4589644 4188448 12.43 779416 7143840 1764 10:11:01 AM 26077376 30796560 6578336 20.14 2688 4991032 1791316 5.31 817052 5143712 443520 10:12:01 AM 26093072 31040576 6562640 20.10 2688 5212444 1559348 4.63 1000112 4938464 48628 Average: 26444670 29752301 6211042 19.02 2688 3602629 2823007 8.38 550632 5107886 169775 10:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 369.32 229.95 1589.03 57.82 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM eth0 301.93 251.06 2798.92 55.14 0.00 0.00 0.00 0.00 10:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 10:05:01 AM eth0 243.29 184.24 3264.02 28.10 0.00 0.00 0.00 0.00 10:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 916.54 328.26 6474.29 33.28 0.00 0.00 0.00 0.00 10:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM lo 64.96 64.96 15.62 15.62 0.00 0.00 0.00 0.00 10:07:01 AM eth0 78.41 55.28 29.96 30.06 0.00 0.00 0.00 0.00 10:07:01 AM docker0 6.68 7.46 0.86 0.88 0.00 0.00 0.00 0.00 10:08:01 AM lo 216.23 216.23 92.49 92.49 0.00 0.00 0.00 0.00 10:08:01 AM eth0 108.45 76.14 27.59 42.42 0.00 0.00 0.00 0.00 10:08:01 AM docker0 3.45 4.23 0.59 0.55 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:09:01 AM eth0 130.27 105.30 1757.40 35.84 0.00 0.00 0.00 0.00 10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM lo 104.62 104.62 42.83 42.83 0.00 0.00 0.00 0.00 10:10:01 AM eth0 288.12 116.21 2265.39 10.77 0.00 0.00 0.00 0.00 10:10:01 AM docker0 12.40 13.53 2.34 8.81 0.00 0.00 0.00 0.00 10:10:01 AM veth28d09a3 12.40 13.68 2.51 8.82 0.00 0.00 0.00 0.00 10:11:01 AM lo 626.39 626.39 225.68 225.68 0.00 0.00 0.00 0.00 10:11:01 AM eth0 92.52 79.11 392.75 29.39 0.00 0.00 0.00 0.00 10:11:01 AM docker0 165.91 171.76 44.38 29.80 0.00 0.00 0.00 0.00 10:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM eth0 190.24 141.20 2483.91 29.60 0.00 0.00 0.00 0.00 10:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 101.46 101.46 37.70 37.70 0.00 0.00 0.00 0.00 Average: eth0 271.91 156.68 2108.30 35.24 0.00 0.00 0.00 0.00 Average: docker0 18.84 19.70 4.82 4.00 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) 02/26/2024 _x86_64_ (8 CPU) 10:01:42 LINUX RESTART (8 CPU) 10:02:01 AM CPU %user %nice %system %iowait %steal %idle 10:03:01 AM all 11.31 0.00 1.76 1.31 0.05 85.58 10:03:01 AM 0 12.54 0.00 1.55 1.69 0.08 84.14 10:03:01 AM 1 13.02 0.00 2.65 2.53 0.07 81.74 10:03:01 AM 2 26.65 0.00 2.78 1.67 0.05 68.85 10:03:01 AM 3 13.57 0.00 1.87 1.67 0.05 82.83 10:03:01 AM 4 5.04 0.00 1.19 0.87 0.03 92.87 10:03:01 AM 5 3.90 0.00 1.17 0.77 0.03 94.12 10:03:01 AM 6 8.58 0.00 1.42 0.94 0.03 89.03 10:03:01 AM 7 7.16 0.00 1.44 0.32 0.05 91.04 10:04:01 AM all 19.07 0.00 1.24 1.55 0.08 78.07 10:04:01 AM 0 17.03 0.00 1.17 0.69 0.10 81.01 10:04:01 AM 1 14.73 0.00 0.90 1.05 0.07 83.24 10:04:01 AM 2 37.14 0.00 2.49 1.32 0.10 58.94 10:04:01 AM 3 34.66 0.00 1.59 2.65 0.08 61.02 10:04:01 AM 4 8.49 0.00 1.16 3.60 0.07 86.69 10:04:01 AM 5 19.28 0.00 0.99 1.36 0.10 78.27 10:04:01 AM 6 7.73 0.00 0.60 1.15 0.05 90.47 10:04:01 AM 7 13.48 0.00 1.02 0.55 0.07 84.88 10:05:01 AM all 33.31 0.00 0.99 0.78 0.08 64.84 10:05:01 AM 0 32.98 0.00 0.80 1.25 0.07 64.90 10:05:01 AM 1 30.32 0.00 1.27 1.02 0.08 67.30 10:05:01 AM 2 39.15 0.00 1.31 0.55 0.08 58.91 10:05:01 AM 3 16.99 0.00 0.54 1.15 0.07 81.26 10:05:01 AM 4 38.72 0.00 0.97 0.99 0.08 59.23 10:05:01 AM 5 26.68 0.00 1.12 0.23 0.07 71.90 10:05:01 AM 6 39.71 0.00 1.39 0.89 0.10 57.92 10:05:01 AM 7 41.96 0.00 0.55 0.12 0.08 57.28 10:06:01 AM all 36.93 0.00 2.16 1.46 0.09 59.36 10:06:01 AM 0 41.94 0.00 2.52 0.59 0.10 54.86 10:06:01 AM 1 51.96 0.00 2.34 1.94 0.10 43.66 10:06:01 AM 2 36.71 0.00 2.33 4.20 0.10 56.66 10:06:01 AM 3 23.73 0.00 2.00 0.20 0.08 73.98 10:06:01 AM 4 37.26 0.00 2.36 0.02 0.08 60.28 10:06:01 AM 5 41.11 0.00 2.16 1.12 0.10 55.51 10:06:01 AM 6 25.10 0.00 1.76 2.81 0.05 70.28 10:06:01 AM 7 37.72 0.00 1.82 0.79 0.08 59.58 10:07:01 AM all 17.34 0.35 1.77 1.52 0.09 78.92 10:07:01 AM 0 15.65 0.18 1.76 0.18 0.12 82.11 10:07:01 AM 1 18.68 0.05 1.51 2.58 0.08 77.10 10:07:01 AM 2 17.67 0.05 1.94 3.85 0.10 76.38 10:07:01 AM 3 16.45 0.02 1.76 1.41 0.10 80.27 10:07:01 AM 4 17.59 0.15 1.67 0.47 0.08 80.03 10:07:01 AM 5 15.08 1.52 1.59 1.10 0.08 80.62 10:07:01 AM 6 18.98 0.84 2.15 1.54 0.08 76.41 10:07:01 AM 7 18.66 0.02 1.81 0.99 0.08 78.44 10:08:01 AM all 28.17 0.33 2.46 0.13 0.12 68.78 10:08:01 AM 0 27.85 0.22 2.47 0.20 0.10 69.16 10:08:01 AM 1 33.92 0.02 2.38 0.22 0.10 63.36 10:08:01 AM 2 30.68 0.05 2.45 0.20 0.10 66.52 10:08:01 AM 3 34.25 0.60 2.90 0.02 0.12 62.11 10:08:01 AM 4 29.13 0.34 2.33 0.18 0.10 67.91 10:08:01 AM 5 24.57 0.03 2.32 0.07 0.10 72.91 10:08:01 AM 6 26.73 1.32 2.48 0.05 0.13 69.28 10:08:01 AM 7 18.24 0.07 2.35 0.13 0.22 78.99 10:09:01 AM all 38.23 0.00 1.55 0.50 0.09 59.63 10:09:01 AM 0 44.94 0.00 1.34 0.00 0.10 53.62 10:09:01 AM 1 30.61 0.00 1.22 0.30 0.10 67.76 10:09:01 AM 2 55.50 0.00 2.14 0.15 0.10 42.11 10:09:01 AM 3 40.00 0.00 1.29 0.37 0.07 58.28 10:09:01 AM 4 27.40 0.00 1.54 0.42 0.08 70.56 10:09:01 AM 5 34.26 0.00 1.61 0.55 0.08 63.49 10:09:01 AM 6 38.79 0.00 1.74 0.02 0.07 59.39 10:09:01 AM 7 34.34 0.00 1.51 2.22 0.08 61.85 10:10:01 AM all 15.58 0.00 1.34 1.57 0.06 81.44 10:10:01 AM 0 23.97 0.00 1.54 0.27 0.07 74.16 10:10:01 AM 1 9.69 0.00 1.39 0.52 0.08 88.32 10:10:01 AM 2 15.31 0.00 1.21 1.62 0.07 81.80 10:10:01 AM 3 9.93 0.00 1.91 8.04 0.07 80.06 10:10:01 AM 4 24.38 0.00 1.37 0.02 0.07 74.16 10:10:01 AM 5 8.29 0.00 0.95 0.02 0.05 90.69 10:10:01 AM 6 15.37 0.00 1.29 0.20 0.07 83.07 10:10:01 AM 7 17.70 0.00 1.09 1.88 0.05 79.29 10:11:01 AM all 33.02 0.00 1.61 0.18 0.10 65.09 10:11:01 AM 0 34.93 0.00 2.13 0.34 0.10 62.51 10:11:01 AM 1 30.81 0.00 1.41 0.00 0.08 67.70 10:11:01 AM 2 30.51 0.00 1.07 0.05 0.08 68.28 10:11:01 AM 3 37.26 0.00 1.99 0.02 0.08 60.65 10:11:01 AM 4 31.28 0.00 1.78 0.72 0.13 66.09 10:11:01 AM 5 21.01 0.00 1.46 0.12 0.10 77.31 10:11:01 AM 6 41.35 0.00 1.99 0.15 0.10 56.41 10:11:01 AM 7 36.99 0.00 1.09 0.03 0.10 61.79 10:12:01 AM all 20.59 0.00 1.07 1.31 0.06 76.97 10:12:01 AM 0 30.68 0.00 1.53 0.22 0.08 67.49 10:12:01 AM 1 6.85 0.00 0.70 0.70 0.07 91.68 10:12:01 AM 2 29.89 0.00 0.87 0.07 0.07 69.11 10:12:01 AM 3 29.47 0.00 1.68 0.12 0.07 68.67 10:12:01 AM 4 7.30 0.00 1.39 9.05 0.05 82.21 10:12:01 AM 5 15.13 0.00 0.94 0.22 0.05 83.67 10:12:01 AM 6 13.72 0.00 0.69 0.13 0.05 85.41 10:12:01 AM 7 31.74 0.00 0.75 0.00 0.07 67.44 Average: all 25.35 0.07 1.60 1.03 0.08 71.88 Average: 0 28.24 0.04 1.68 0.54 0.09 69.41 Average: 1 24.04 0.01 1.58 1.09 0.08 73.21 Average: 2 31.92 0.01 1.86 1.37 0.09 64.76 Average: 3 25.63 0.06 1.75 1.56 0.08 70.91 Average: 4 22.65 0.05 1.58 1.63 0.08 74.02 Average: 5 20.90 0.16 1.43 0.56 0.08 76.88 Average: 6 23.61 0.22 1.55 0.79 0.07 73.76 Average: 7 25.79 0.01 1.34 0.70 0.09 72.07