---> uname -a: Linux prd-centos8-docker-8c-8g-3372.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: 2800.000 BogoMIPS: 5600.00 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 1093 25691 19 5105 30323 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:01:a1:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.109/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe01:a199/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7b:7f:f6:47 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::42:7bff:fe7f:f647/64 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) 02/07/2024 _x86_64_ (8 CPU) 10:42:51 LINUX RESTART (8 CPU) 10:43:03 AM tps rtps wtps bread/s bwrtn/s 10:44:01 AM 231.23 31.25 199.98 7481.73 40335.97 10:45:01 AM 99.52 9.08 90.43 1577.87 5535.79 10:46:01 AM 278.32 20.56 257.76 4091.57 14000.63 10:47:01 AM 78.77 0.72 78.06 189.80 9501.55 10:48:01 AM 108.01 12.53 95.48 972.34 28322.29 10:49:01 AM 13.88 0.00 13.88 0.00 313.44 10:50:01 AM 32.94 0.02 32.93 0.53 733.54 10:51:01 AM 50.59 2.48 48.11 4509.88 7296.47 10:52:01 AM 109.21 1.12 108.10 80.51 29062.33 Average: 110.94 8.55 102.39 2080.53 14917.25 10:43:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:44:01 AM 29959792 31347228 2695920 8.26 2688 1727180 1397756 4.15 127964 2200216 19032 10:45:01 AM 29511176 31238296 3144536 9.63 2688 2050508 1492692 4.43 172376 2542928 190512 10:46:01 AM 27802608 30008764 4853104 14.86 2688 2519308 2454648 7.28 279684 4086896 205160 10:47:01 AM 26692388 28974996 5963324 18.26 2688 2593268 3430380 10.18 319732 5146500 12380 10:48:01 AM 25346508 28459532 7309204 22.38 2688 3406324 5423956 16.09 522288 6217296 1320 10:49:01 AM 25486940 28600460 7168772 21.95 2688 3407092 3843044 11.40 529020 6064120 20 10:50:01 AM 26248644 29375016 6407068 19.62 2688 3419176 2891460 8.58 539716 5307520 9492 10:51:01 AM 25360900 29210380 7294812 22.34 2688 4138116 2951476 8.76 732328 5987276 392648 10:52:01 AM 24681192 29145176 7974520 24.42 2688 4737616 2992504 8.88 799668 6553456 209144 Average: 26787794 29595539 5867918 17.97 2688 3110954 2986435 8.86 446975 4900690 115523 10:43:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 395.52 225.59 820.13 56.74 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 67.51 44.98 1079.23 8.08 0.00 0.00 0.00 0.00 10:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 423.91 343.42 5101.76 64.38 0.00 0.00 0.00 0.00 10:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 10:47:01 AM eth0 99.97 81.39 753.03 21.64 0.00 0.00 0.00 0.00 10:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 10:48:01 AM eth0 1064.78 291.22 6441.80 21.93 0.00 0.00 0.00 0.00 10:48:01 AM docker0 1.50 1.80 0.21 0.20 0.00 0.00 0.00 0.00 10:48:01 AM vethb237e81 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:49:01 AM lo 67.50 67.50 8.39 8.39 0.00 0.00 0.00 0.00 10:49:01 AM eth0 210.01 199.88 138.48 54.75 0.00 0.00 0.00 0.00 10:49:01 AM docker0 5.11 5.60 0.64 0.67 0.00 0.00 0.00 0.00 10:50:01 AM lo 497.35 497.35 269.76 269.76 0.00 0.00 0.00 0.00 10:50:01 AM eth0 229.43 170.15 74.39 59.06 0.00 0.00 0.00 0.00 10:50:01 AM docker0 3.50 4.20 0.59 0.54 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:51:01 AM eth0 134.45 115.28 1754.00 33.50 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 193.07 193.07 52.10 52.10 0.00 0.00 0.00 0.00 10:52:01 AM eth0 327.32 159.15 2556.31 16.39 0.00 0.00 0.00 0.00 10:52:01 AM docker0 96.92 102.17 35.38 18.42 0.00 0.00 0.00 0.00 Average: lo 85.27 85.27 36.92 36.92 0.00 0.00 0.00 0.00 Average: eth0 327.85 181.07 2084.60 37.31 0.00 0.00 0.00 0.00 Average: docker0 11.94 12.69 4.11 2.21 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) 02/07/2024 _x86_64_ (8 CPU) 10:42:51 LINUX RESTART (8 CPU) 10:43:03 AM CPU %user %nice %system %iowait %steal %idle 10:44:01 AM all 7.65 0.00 2.05 2.15 0.05 88.10 10:44:01 AM 0 8.80 0.00 2.13 3.26 0.05 85.76 10:44:01 AM 1 5.65 0.00 3.00 4.77 0.03 86.54 10:44:01 AM 2 8.76 0.00 1.28 1.33 0.03 88.58 10:44:01 AM 3 7.80 0.00 2.06 1.16 0.07 88.90 10:44:01 AM 4 6.53 0.00 1.49 0.74 0.05 91.18 10:44:01 AM 5 6.63 0.00 2.98 3.55 0.03 86.81 10:44:01 AM 6 9.86 0.00 1.68 0.69 0.05 87.71 10:44:01 AM 7 7.14 0.00 1.80 1.69 0.03 89.33 10:45:01 AM all 10.73 0.00 0.92 0.62 0.04 87.69 10:45:01 AM 0 15.87 0.00 1.07 0.53 0.05 82.48 10:45:01 AM 1 11.20 0.00 0.82 1.03 0.05 86.90 10:45:01 AM 2 24.39 0.00 1.99 0.55 0.05 73.02 10:45:01 AM 3 24.64 0.00 1.87 1.07 0.03 72.39 10:45:01 AM 4 0.35 0.00 0.18 0.08 0.05 99.33 10:45:01 AM 5 2.92 0.00 0.70 1.27 0.02 95.10 10:45:01 AM 6 2.21 0.00 0.27 0.35 0.05 97.12 10:45:01 AM 7 4.24 0.00 0.47 0.03 0.02 95.24 10:46:01 AM all 33.16 0.00 1.51 1.63 0.10 63.62 10:46:01 AM 0 26.97 0.00 1.52 0.62 0.08 70.80 10:46:01 AM 1 39.39 0.00 1.49 3.06 0.10 55.97 10:46:01 AM 2 44.07 0.00 1.87 0.72 0.12 53.21 10:46:01 AM 3 26.67 0.00 1.20 0.94 0.12 71.08 10:46:01 AM 4 30.51 0.00 1.22 2.38 0.08 65.81 10:46:01 AM 5 17.56 0.00 1.66 1.09 0.08 79.61 10:46:01 AM 6 36.53 0.00 1.15 2.34 0.08 59.89 10:46:01 AM 7 43.51 0.00 1.92 1.87 0.10 52.59 10:47:01 AM all 37.61 0.00 0.99 0.56 0.09 60.76 10:47:01 AM 0 36.34 0.00 0.97 0.89 0.10 61.70 10:47:01 AM 1 51.58 0.00 0.90 0.85 0.10 46.56 10:47:01 AM 2 50.82 0.00 1.39 0.50 0.12 47.18 10:47:01 AM 3 24.57 0.00 0.80 0.15 0.07 74.41 10:47:01 AM 4 27.55 0.00 1.09 1.67 0.08 69.61 10:47:01 AM 5 30.32 0.00 0.62 0.02 0.07 68.98 10:47:01 AM 6 42.57 0.00 1.32 0.05 0.10 55.96 10:47:01 AM 7 37.06 0.00 0.82 0.33 0.08 61.70 10:48:01 AM all 23.09 0.27 2.57 2.35 0.08 71.64 10:48:01 AM 0 29.20 0.00 2.29 0.05 0.12 68.34 10:48:01 AM 1 26.60 0.02 2.47 3.86 0.08 66.97 10:48:01 AM 2 20.26 1.94 2.54 7.75 0.07 67.45 10:48:01 AM 3 17.64 0.12 3.23 3.87 0.07 75.08 10:48:01 AM 4 22.86 0.07 2.37 1.97 0.08 72.65 10:48:01 AM 5 19.45 0.00 2.22 0.24 0.08 78.00 10:48:01 AM 6 31.49 0.02 2.34 0.86 0.10 65.20 10:48:01 AM 7 17.20 0.00 3.05 0.22 0.07 79.46 10:49:01 AM all 11.23 0.06 1.03 0.04 0.08 87.57 10:49:01 AM 0 10.88 0.02 1.24 0.02 0.08 87.76 10:49:01 AM 1 11.02 0.00 0.92 0.02 0.08 87.96 10:49:01 AM 2 8.95 0.40 1.36 0.05 0.08 89.16 10:49:01 AM 3 9.11 0.00 1.20 0.02 0.08 89.58 10:49:01 AM 4 14.70 0.00 1.05 0.15 0.07 84.03 10:49:01 AM 5 10.50 0.00 0.85 0.03 0.07 88.55 10:49:01 AM 6 10.12 0.03 0.85 0.00 0.07 88.93 10:49:01 AM 7 14.53 0.00 0.77 0.00 0.07 84.63 10:50:01 AM all 27.56 0.32 2.62 0.10 0.10 69.30 10:50:01 AM 0 26.51 0.05 2.73 0.15 0.10 70.47 10:50:01 AM 1 27.79 0.03 2.29 0.12 0.10 69.67 10:50:01 AM 2 29.64 0.08 2.88 0.02 0.12 67.26 10:50:01 AM 3 34.56 0.00 3.85 0.13 0.10 61.35 10:50:01 AM 4 23.72 1.91 2.09 0.10 0.10 72.07 10:50:01 AM 5 17.97 0.40 2.25 0.05 0.10 79.24 10:50:01 AM 6 34.08 0.00 2.68 0.15 0.12 62.98 10:50:01 AM 7 26.18 0.05 2.19 0.08 0.10 71.39 10:51:01 AM all 39.31 0.00 1.59 0.44 0.09 58.57 10:51:01 AM 0 32.27 0.00 1.29 0.28 0.08 66.07 10:51:01 AM 1 25.61 0.00 1.99 1.00 0.08 71.32 10:51:01 AM 2 39.96 0.00 1.84 0.52 0.10 57.58 10:51:01 AM 3 53.57 0.00 1.94 0.25 0.10 44.14 10:51:01 AM 4 26.18 0.00 1.22 0.08 0.08 72.44 10:51:01 AM 5 37.73 0.00 1.85 0.50 0.10 59.82 10:51:01 AM 6 46.56 0.00 1.59 0.18 0.07 51.60 10:51:01 AM 7 52.61 0.00 1.00 0.69 0.08 45.62 10:52:01 AM all 30.48 0.00 1.76 1.60 0.09 66.06 10:52:01 AM 0 10.95 0.00 1.82 3.77 0.08 83.38 10:52:01 AM 1 26.22 0.00 2.20 3.30 0.10 68.18 10:52:01 AM 2 42.15 0.00 1.24 0.80 0.08 55.72 10:52:01 AM 3 31.58 0.00 2.00 2.72 0.08 63.62 10:52:01 AM 4 34.71 0.00 1.61 1.24 0.12 62.32 10:52:01 AM 5 26.20 0.00 2.06 0.40 0.08 71.25 10:52:01 AM 6 42.31 0.00 1.51 0.38 0.10 55.70 10:52:01 AM 7 29.71 0.00 1.66 0.22 0.08 68.32 Average: all 24.60 0.07 1.67 1.05 0.08 72.54 Average: 0 22.02 0.01 1.67 1.05 0.08 75.16 Average: 1 25.09 0.01 1.78 1.99 0.08 71.05 Average: 2 29.98 0.27 1.82 1.36 0.09 66.49 Average: 3 25.64 0.01 2.02 1.14 0.08 71.10 Average: 4 20.83 0.22 1.37 0.94 0.08 76.56 Average: 5 18.85 0.04 1.68 0.78 0.07 78.57 Average: 6 28.49 0.01 1.49 0.56 0.08 69.38 Average: 7 25.87 0.01 1.52 0.57 0.07 71.97