---> uname -a: Linux prd-centos8-docker-8c-8g-4478.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 1092 25663 19 5134 30324 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:86:41:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.79/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fe86:4112/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8d:39:68:39 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::42:8dff:fe39:6839/64 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) 12/12/2023 _x86_64_ (8 CPU) 10:40:31 LINUX RESTART (8 CPU) 10:41:01 AM tps rtps wtps bread/s bwrtn/s 10:42:01 AM 224.84 12.81 212.03 2212.86 7345.48 10:43:01 AM 232.11 20.13 211.98 3898.57 12254.83 10:44:01 AM 166.26 4.40 161.86 1019.83 38398.85 10:45:01 AM 56.53 9.46 47.07 331.91 946.04 10:46:01 AM 48.10 0.02 48.08 0.53 2758.53 10:47:01 AM 16.08 0.00 16.08 0.00 354.87 10:48:01 AM 34.27 0.05 34.22 0.53 1059.91 10:49:01 AM 51.12 2.50 48.62 4512.10 7054.35 10:50:00 AM 113.14 1.13 112.01 70.51 29692.54 10:50:01 AM 94.34 0.00 94.34 0.00 837.74 Average: 104.66 5.61 99.05 1338.30 11010.34 10:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:42:01 AM 29551472 31247092 3104240 9.51 2688 2019772 1463688 4.34 169068 2506592 165528 10:43:01 AM 28019152 30102328 4636560 14.20 2688 2397632 2618816 7.77 260172 3899468 146348 10:44:01 AM 25887700 28961044 6768012 20.73 2688 3369700 5391084 16.00 425916 5775260 212 10:45:01 AM 26218548 29362460 6437164 19.71 2688 3438428 3228000 9.58 511544 5370112 49180 10:46:01 AM 25378656 28533796 7277056 22.28 2688 3447580 3609820 10.71 535016 6173584 360 10:47:01 AM 25086708 28244476 7569004 23.18 2688 3448908 5111016 15.16 538816 6437676 160 10:48:01 AM 26250324 29426032 6405388 19.61 2688 3467496 2640484 7.83 545024 5296884 6600 10:49:01 AM 24015176 28070800 8640536 26.46 2688 4338032 3968988 11.78 732916 7307692 553480 10:50:00 AM 23480784 28270424 9174928 28.10 2688 5060248 3999400 11.87 799468 7746220 492292 10:50:01 AM 23557108 28304588 9098604 27.86 2688 5016764 3712396 11.01 800576 7668768 448640 Average: 25744563 29052304 6911149 21.16 2688 3600456 3574369 10.61 531852 5818226 186280 10:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 115.38 80.46 1135.63 14.41 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 249.27 216.11 2802.15 50.69 0.00 0.00 0.00 0.00 10:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 994.65 388.40 8951.39 32.32 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 AM veth64cc16b 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:45:01 AM lo 22.25 22.25 2.83 2.83 0.00 0.00 0.00 0.00 10:45:01 AM eth0 74.45 67.26 665.42 18.11 0.00 0.00 0.00 0.00 10:45:01 AM docker0 7.84 12.94 1.30 1.57 0.00 0.00 0.00 0.00 10:46:01 AM lo 20.43 20.43 1.92 1.92 0.00 0.00 0.00 0.00 10:46:01 AM eth0 43.97 33.49 27.59 20.47 0.00 0.00 0.00 0.00 10:46:01 AM docker0 6.63 7.16 0.85 0.85 0.00 0.00 0.00 0.00 10:47:01 AM lo 385.89 385.89 219.60 219.60 0.00 0.00 0.00 0.00 10:47:01 AM eth0 343.79 333.99 176.38 134.81 0.00 0.00 0.00 0.00 10:47:01 AM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:47:01 AM veth8991481 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:48:01 AM lo 90.00 90.00 35.95 35.95 0.00 0.00 0.00 0.00 10:48:01 AM eth0 144.74 111.95 47.67 73.92 0.00 0.00 0.00 0.00 10:48:01 AM docker0 3.48 4.18 0.59 0.54 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:49:01 AM eth0 294.45 195.28 3086.18 28.31 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:00 AM lo 246.04 246.04 55.92 55.92 0.00 0.00 0.00 0.00 10:50:00 AM eth0 173.01 96.42 1258.55 13.11 0.00 0.00 0.00 0.00 10:50:00 AM docker0 122.39 128.53 37.77 20.15 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 116.35 129.56 157.46 34.40 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 84.25 84.25 34.97 34.97 0.00 0.00 0.00 0.00 Average: eth0 270.22 169.35 2013.35 42.97 0.00 0.00 0.00 0.00 Average: docker0 15.23 16.62 4.39 2.51 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) 12/12/2023 _x86_64_ (8 CPU) 10:40:31 LINUX RESTART (8 CPU) 10:41:01 AM CPU %user %nice %system %iowait %steal %idle 10:42:01 AM all 9.89 0.00 1.21 1.00 0.04 87.86 10:42:01 AM 0 8.70 0.00 1.97 2.48 0.07 86.78 10:42:01 AM 1 1.59 0.00 0.55 1.34 0.05 96.47 10:42:01 AM 2 19.54 0.00 1.70 0.47 0.05 78.24 10:42:01 AM 3 8.91 0.00 0.70 1.09 0.05 89.26 10:42:01 AM 4 8.18 0.00 1.05 0.52 0.03 90.21 10:42:01 AM 5 2.12 0.00 0.45 0.07 0.03 97.32 10:42:01 AM 6 12.06 0.00 1.27 0.75 0.03 85.89 10:42:01 AM 7 17.98 0.00 1.97 1.30 0.03 78.72 10:43:01 AM all 26.27 0.00 1.40 1.82 0.09 70.42 10:43:01 AM 0 22.93 0.00 1.91 2.26 0.08 72.82 10:43:01 AM 1 22.37 0.00 1.15 2.36 0.10 74.02 10:43:01 AM 2 36.45 0.00 1.22 2.02 0.08 60.23 10:43:01 AM 3 28.99 0.00 1.39 1.56 0.10 67.96 10:43:01 AM 4 34.49 0.00 1.62 1.99 0.08 61.81 10:43:01 AM 5 9.26 0.00 1.46 3.58 0.07 85.63 10:43:01 AM 6 31.38 0.00 1.12 0.13 0.08 67.28 10:43:01 AM 7 24.25 0.00 1.32 0.69 0.08 73.66 10:44:01 AM all 24.48 0.19 2.34 2.82 0.10 70.09 10:44:01 AM 0 20.40 0.00 2.29 1.41 0.12 75.78 10:44:01 AM 1 24.06 0.00 2.64 9.18 0.08 64.04 10:44:01 AM 2 29.46 0.00 2.04 1.03 0.10 67.37 10:44:01 AM 3 14.38 0.00 2.54 0.72 0.07 82.29 10:44:01 AM 4 29.58 0.05 2.22 3.71 0.08 64.35 10:44:01 AM 5 22.91 0.00 2.26 3.96 0.13 70.74 10:44:01 AM 6 31.55 1.43 2.83 1.80 0.13 62.26 10:44:01 AM 7 23.48 0.00 1.88 0.69 0.08 73.87 10:45:01 AM all 26.88 0.09 0.97 0.36 0.10 71.60 10:45:01 AM 0 14.87 0.00 0.70 0.30 0.07 84.07 10:45:01 AM 1 33.34 0.05 0.80 0.35 0.10 65.35 10:45:01 AM 2 37.69 0.22 1.59 0.30 0.10 60.11 10:45:01 AM 3 23.35 0.05 1.22 1.40 0.12 73.86 10:45:01 AM 4 33.89 0.08 0.67 0.10 0.08 65.17 10:45:01 AM 5 20.08 0.02 1.04 0.18 0.13 78.55 10:45:01 AM 6 33.24 0.30 0.84 0.22 0.10 65.31 10:45:01 AM 7 18.59 0.03 0.92 0.00 0.08 80.37 10:46:01 AM all 36.40 0.28 1.90 0.60 0.11 60.71 10:46:01 AM 0 34.86 0.02 2.39 0.68 0.12 61.93 10:46:01 AM 1 24.31 1.96 1.79 0.44 0.10 71.41 10:46:01 AM 2 39.96 0.02 2.23 0.12 0.12 57.56 10:46:01 AM 3 42.41 0.10 1.56 0.18 0.12 55.63 10:46:01 AM 4 36.94 0.03 2.11 0.67 0.13 60.11 10:46:01 AM 5 38.86 0.02 1.86 1.92 0.12 57.23 10:46:01 AM 6 28.73 0.08 1.44 0.13 0.10 69.51 10:46:01 AM 7 45.13 0.02 1.79 0.69 0.10 52.27 10:47:01 AM all 13.08 0.27 1.69 0.07 0.09 84.80 10:47:01 AM 0 15.22 0.00 1.94 0.28 0.10 82.46 10:47:01 AM 1 13.88 1.72 2.40 0.14 0.08 81.78 10:47:01 AM 2 10.39 0.00 1.41 0.10 0.10 88.00 10:47:01 AM 3 9.91 0.00 1.48 0.02 0.08 88.51 10:47:01 AM 4 10.84 0.34 1.32 0.02 0.08 87.40 10:47:01 AM 5 17.28 0.00 1.51 0.00 0.08 81.12 10:47:01 AM 6 15.45 0.09 2.06 0.00 0.09 82.32 10:47:01 AM 7 11.79 0.02 1.39 0.03 0.12 86.65 10:48:01 AM all 34.72 0.11 2.43 0.57 0.12 62.07 10:48:01 AM 0 48.88 0.08 2.61 0.05 0.10 48.28 10:48:01 AM 1 37.38 0.07 2.64 0.05 0.13 59.73 10:48:01 AM 2 38.13 0.07 2.57 0.24 0.12 58.87 10:48:01 AM 3 37.81 0.54 2.01 0.03 0.13 59.47 10:48:01 AM 4 35.66 0.00 2.95 0.07 0.12 61.20 10:48:01 AM 5 20.97 0.00 2.11 3.89 0.10 72.93 10:48:01 AM 6 33.82 0.02 2.02 0.08 0.12 63.95 10:48:01 AM 7 25.18 0.08 2.49 0.10 0.12 72.02 10:49:01 AM all 31.14 0.00 1.79 0.54 0.09 66.44 10:49:01 AM 0 29.29 0.00 2.43 0.15 0.10 68.03 10:49:01 AM 1 22.78 0.00 1.34 1.09 0.08 74.70 10:49:01 AM 2 34.76 0.00 1.78 2.20 0.08 61.19 10:49:01 AM 3 42.98 0.00 2.03 0.08 0.08 54.82 10:49:01 AM 4 26.27 0.00 1.37 0.07 0.07 72.23 10:49:01 AM 5 33.63 0.00 2.06 0.18 0.10 64.02 10:49:01 AM 6 28.83 0.00 1.71 0.00 0.08 69.38 10:49:01 AM 7 30.54 0.00 1.61 0.52 0.15 67.19 10:50:00 AM all 32.16 0.00 1.85 1.58 0.11 64.30 10:50:00 AM 0 39.65 0.00 1.55 0.22 0.12 58.46 10:50:00 AM 1 19.75 0.00 1.31 0.74 0.09 78.12 10:50:00 AM 2 15.88 0.00 1.54 0.62 0.10 81.86 10:50:00 AM 3 30.63 0.00 2.41 2.36 0.12 64.48 10:50:00 AM 4 38.75 0.00 2.31 4.39 0.12 54.43 10:50:00 AM 5 46.60 0.00 2.41 0.22 0.12 50.65 10:50:00 AM 6 46.59 0.00 1.65 0.02 0.12 51.62 10:50:00 AM 7 19.31 0.00 1.65 4.07 0.07 74.90 10:50:01 AM all 16.42 0.00 2.76 1.82 0.00 79.01 10:50:01 AM 0 3.75 0.00 3.12 0.62 0.00 92.50 10:50:01 AM 1 35.03 0.00 0.64 0.00 0.00 64.33 10:50:01 AM 2 2.53 0.00 0.63 0.00 0.00 96.84 10:50:01 AM 3 39.62 0.00 10.06 13.84 0.00 36.48 10:50:01 AM 4 8.18 0.00 3.14 0.00 0.00 88.68 10:50:01 AM 5 7.64 0.00 1.27 0.00 0.00 91.08 10:50:01 AM 6 32.91 0.00 2.53 0.00 0.00 64.56 10:50:01 AM 7 1.89 0.00 0.63 0.00 0.00 97.48 Average: all 26.07 0.10 1.73 1.04 0.09 70.97 Average: 0 25.98 0.01 1.98 0.87 0.10 71.06 Average: 1 22.22 0.42 1.62 1.74 0.09 73.91 Average: 2 29.08 0.03 1.78 0.79 0.10 68.22 Average: 3 26.62 0.08 1.73 0.86 0.10 70.62 Average: 4 28.18 0.06 1.73 1.27 0.09 68.67 Average: 5 23.42 0.00 1.68 1.56 0.10 73.24 Average: 6 29.05 0.21 1.66 0.35 0.10 68.64 Average: 7 23.97 0.02 1.67 0.89 0.09 73.37