---> uname -a: Linux prd-centos8-docker-8c-8g-12721.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 1097 25477 19 5315 30319 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:1d:d4:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.97/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85728sec preferred_lft 85728sec inet6 fe80::f816:3eff:fe1d:d4d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bf:f7:9c:46 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:bfff:fef7:9c46/64 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) 01/16/2024 _x86_64_ (8 CPU) 15:44:31 LINUX RESTART (8 CPU) 03:45:02 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 181.73 25.57 156.16 6379.81 6808.64 03:47:01 PM 152.81 14.43 138.38 3046.03 7975.50 03:48:01 PM 189.90 6.81 183.09 1304.63 10384.42 03:49:01 PM 77.01 0.03 76.97 0.40 7949.12 03:50:01 PM 92.90 12.48 80.43 893.40 27813.12 03:51:01 PM 24.29 0.00 24.29 0.00 746.12 03:52:01 PM 25.99 0.02 25.97 0.53 612.98 03:53:01 PM 41.68 2.48 39.19 4511.38 7029.70 03:54:01 PM 119.72 1.10 118.62 68.63 29196.87 03:55:01 PM 89.20 1.38 87.82 1712.11 20094.57 Average: 99.39 6.40 92.99 1784.11 11869.92 03:45:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 29696140 31273428 2959572 9.06 2688 1910636 1540536 4.57 174068 2393128 63136 03:47:01 PM 29194244 31061532 3461468 10.60 2688 2185404 1616360 4.80 183012 2820748 110020 03:48:01 PM 27606600 29820516 5049112 15.46 2688 2526992 2591716 7.69 293672 4268140 158204 03:49:01 PM 27121608 29406108 5534104 16.95 2688 2595220 2981440 8.85 321456 4717068 13076 03:50:01 PM 25231508 28343828 7424204 22.73 2688 3405812 5892796 17.48 521676 6329324 1736 03:51:01 PM 25685300 28797824 6970412 21.35 2688 3406248 3561012 10.57 530904 5865136 40 03:52:01 PM 26051216 29175780 6604496 20.22 2688 3417580 3138164 9.31 541844 5500928 7584 03:53:01 PM 25526768 29373712 7128944 21.83 2688 4135828 2693864 7.99 733568 5819936 392520 03:54:01 PM 24504840 28778780 8150872 24.96 2688 4547880 3226292 9.57 777552 6750180 21352 03:55:01 PM 24931768 29870340 7723944 23.65 2688 5206784 2453028 7.28 862300 6235088 48724 Average: 26554999 29590185 6100713 18.68 2688 3333838 2969521 8.81 494005 5069968 81639 03:45:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 375.44 245.91 1566.09 61.05 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 94.68 79.15 676.91 32.59 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 333.44 278.64 4732.87 35.92 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 03:49:01 PM eth0 92.24 84.44 761.57 21.11 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 2.38 2.38 0.25 0.25 0.00 0.00 0.00 0.00 03:50:01 PM eth0 1010.03 347.72 6435.91 25.92 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.83 1.03 0.12 0.12 0.00 0.00 0.00 0.00 03:50:01 PM vethf8e40a1 0.08 0.25 0.01 0.02 0.00 0.00 0.00 0.00 03:51:01 PM lo 273.71 273.71 125.62 125.62 0.00 0.00 0.00 0.00 03:51:01 PM eth0 61.30 41.22 28.56 27.33 0.00 0.00 0.00 0.00 03:51:01 PM docker0 5.98 6.61 0.75 0.78 0.00 0.00 0.00 0.00 03:52:01 PM lo 232.00 232.00 95.84 95.84 0.00 0.00 0.00 0.00 03:52:01 PM eth0 68.28 45.76 23.73 27.24 0.00 0.00 0.00 0.00 03:52:01 PM docker0 3.73 4.51 0.62 0.56 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:53:01 PM eth0 158.41 122.63 1769.47 38.95 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 187.81 187.81 50.02 50.02 0.00 0.00 0.00 0.00 03:54:01 PM eth0 385.37 174.86 2558.71 22.04 0.00 0.00 0.00 0.00 03:54:01 PM docker0 94.17 99.45 33.66 18.01 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 192.02 141.06 2454.15 31.81 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 69.95 69.95 27.26 27.26 0.00 0.00 0.00 0.00 Average: eth0 276.99 156.00 2101.80 32.35 0.00 0.00 0.00 0.00 Average: docker0 10.49 11.18 3.52 1.95 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) 01/16/2024 _x86_64_ (8 CPU) 15:44:31 LINUX RESTART (8 CPU) 03:45:02 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 10.20 0.00 1.62 2.30 0.07 85.82 03:46:01 PM 0 4.40 0.00 0.93 0.07 0.08 94.51 03:46:01 PM 1 12.66 0.00 2.18 4.23 0.10 80.82 03:46:01 PM 2 18.34 0.00 1.64 3.94 0.09 76.00 03:46:01 PM 3 6.89 0.00 1.56 1.44 0.05 90.07 03:46:01 PM 4 8.70 0.00 0.88 0.97 0.05 89.39 03:46:01 PM 5 12.38 0.00 2.16 5.38 0.05 80.02 03:46:01 PM 6 11.38 0.00 2.50 1.60 0.03 84.48 03:46:01 PM 7 6.93 0.00 1.09 0.77 0.07 91.15 03:47:01 PM all 10.26 0.00 0.91 3.17 0.05 85.61 03:47:01 PM 0 7.15 0.00 0.25 0.00 0.05 92.55 03:47:01 PM 1 11.96 0.00 1.07 5.81 0.07 81.09 03:47:01 PM 2 4.28 0.00 0.62 3.54 0.05 91.51 03:47:01 PM 3 12.50 0.00 1.14 10.10 0.07 76.20 03:47:01 PM 4 29.50 0.00 2.68 3.53 0.07 64.22 03:47:01 PM 5 7.29 0.00 0.62 1.54 0.03 90.51 03:47:01 PM 6 7.06 0.00 0.65 0.40 0.03 91.85 03:47:01 PM 7 2.55 0.00 0.25 0.48 0.02 96.70 03:48:01 PM all 34.00 0.00 1.27 2.37 0.12 62.23 03:48:01 PM 0 46.82 0.00 0.97 1.52 0.10 50.59 03:48:01 PM 1 21.69 0.00 1.39 5.15 0.10 71.67 03:48:01 PM 2 39.82 0.00 1.35 1.88 0.08 56.86 03:48:01 PM 3 48.10 0.00 1.43 2.70 0.10 47.68 03:48:01 PM 4 29.49 0.00 1.43 2.29 0.10 66.69 03:48:01 PM 5 32.30 0.00 1.01 0.44 0.10 66.15 03:48:01 PM 6 17.87 0.00 1.29 2.63 0.25 77.97 03:48:01 PM 7 36.00 0.00 1.30 2.36 0.15 60.19 03:49:01 PM all 33.23 0.00 1.05 1.90 0.08 63.73 03:49:01 PM 0 27.08 0.00 1.02 1.83 0.07 70.00 03:49:01 PM 1 42.39 0.00 1.35 3.21 0.10 52.94 03:49:01 PM 2 36.81 0.00 0.64 0.44 0.08 62.03 03:49:01 PM 3 34.19 0.00 1.04 1.33 0.07 63.37 03:49:01 PM 4 33.34 0.00 1.19 5.75 0.08 59.63 03:49:01 PM 5 38.55 0.00 0.97 0.85 0.07 59.56 03:49:01 PM 6 33.99 0.00 1.34 1.56 0.15 62.96 03:49:01 PM 7 19.70 0.00 0.85 0.23 0.05 79.16 03:50:01 PM all 21.49 0.21 2.57 2.61 0.10 73.02 03:50:01 PM 0 18.11 0.00 2.52 1.50 0.19 77.68 03:50:01 PM 1 23.54 0.05 2.91 6.45 0.08 66.96 03:50:01 PM 2 17.07 0.00 2.53 5.29 0.08 75.03 03:50:01 PM 3 19.81 0.00 2.29 5.62 0.10 72.17 03:50:01 PM 4 22.84 0.00 2.46 0.66 0.10 73.93 03:50:01 PM 5 20.27 0.00 2.77 0.51 0.08 76.37 03:50:01 PM 6 27.79 1.63 2.86 0.29 0.08 67.34 03:50:01 PM 7 22.51 0.02 2.21 0.54 0.10 74.62 03:51:01 PM all 12.73 0.05 1.19 0.62 0.10 85.31 03:51:01 PM 0 14.24 0.00 1.16 0.30 0.08 84.21 03:51:01 PM 1 12.22 0.29 1.11 1.01 0.10 85.27 03:51:01 PM 2 11.77 0.00 1.45 0.03 0.10 86.65 03:51:01 PM 3 11.98 0.02 0.99 0.49 0.10 86.42 03:51:01 PM 4 11.95 0.00 0.97 0.69 0.08 86.31 03:51:01 PM 5 11.82 0.03 1.23 0.72 0.08 86.11 03:51:01 PM 6 13.37 0.02 1.45 0.24 0.12 84.82 03:51:01 PM 7 14.48 0.08 1.16 1.47 0.12 82.69 03:52:01 PM all 27.44 0.61 2.17 1.70 0.13 67.96 03:52:01 PM 0 23.21 0.10 2.29 1.50 0.15 72.75 03:52:01 PM 1 28.05 0.12 2.11 2.02 0.17 67.53 03:52:01 PM 2 28.10 0.03 2.33 3.21 0.20 66.12 03:52:01 PM 3 30.87 0.68 2.48 1.77 0.12 64.08 03:52:01 PM 4 27.62 0.10 2.04 1.47 0.10 68.66 03:52:01 PM 5 20.60 0.02 1.74 2.25 0.10 75.29 03:52:01 PM 6 28.98 1.67 2.62 0.24 0.10 66.39 03:52:01 PM 7 32.11 2.16 1.73 1.16 0.09 62.75 03:53:01 PM all 36.40 0.00 1.57 1.15 0.09 60.79 03:53:01 PM 0 26.56 0.00 0.99 0.92 0.10 71.43 03:53:01 PM 1 28.27 0.00 1.79 0.87 0.08 68.99 03:53:01 PM 2 45.72 0.00 1.85 4.05 0.12 48.26 03:53:01 PM 3 37.98 0.00 1.18 1.10 0.08 59.65 03:53:01 PM 4 42.98 0.00 1.41 0.03 0.08 55.49 03:53:01 PM 5 39.67 0.00 2.45 1.27 0.10 56.51 03:53:01 PM 6 33.51 0.00 1.89 0.96 0.08 63.56 03:53:01 PM 7 36.58 0.00 1.00 0.00 0.07 62.35 03:54:01 PM all 28.97 0.00 1.75 2.47 0.09 66.73 03:54:01 PM 0 23.50 0.00 1.73 0.12 0.07 74.59 03:54:01 PM 1 38.96 0.00 1.36 2.54 0.10 57.04 03:54:01 PM 2 34.76 0.00 1.64 6.29 0.10 57.21 03:54:01 PM 3 27.91 0.00 2.20 0.07 0.08 69.75 03:54:01 PM 4 11.35 0.00 1.91 3.48 0.07 83.19 03:54:01 PM 5 37.67 0.00 1.68 1.53 0.08 59.04 03:54:01 PM 6 20.46 0.00 1.26 0.65 0.10 77.53 03:54:01 PM 7 37.14 0.00 2.23 5.09 0.08 55.46 03:55:01 PM all 25.44 0.00 1.13 1.92 0.08 71.43 03:55:01 PM 0 15.73 0.00 1.34 2.44 0.07 80.43 03:55:01 PM 1 18.83 0.00 1.04 6.82 0.07 73.24 03:55:01 PM 2 11.36 0.00 1.28 0.74 0.07 86.55 03:55:01 PM 3 30.67 0.00 0.89 2.42 0.07 65.95 03:55:01 PM 4 32.36 0.00 1.73 1.91 0.08 63.92 03:55:01 PM 5 29.48 0.00 0.74 0.13 0.13 69.51 03:55:01 PM 6 32.00 0.00 0.85 0.00 0.07 67.08 03:55:01 PM 7 33.25 0.00 1.16 0.87 0.09 64.64 Average: all 24.03 0.09 1.52 2.02 0.09 72.25 Average: 0 20.71 0.01 1.32 1.02 0.10 76.84 Average: 1 23.86 0.05 1.63 3.81 0.10 70.56 Average: 2 24.80 0.00 1.53 2.94 0.10 70.63 Average: 3 26.11 0.07 1.52 2.71 0.08 69.51 Average: 4 25.03 0.01 1.67 2.08 0.08 71.13 Average: 5 25.01 0.01 1.54 1.46 0.08 71.91 Average: 6 22.62 0.33 1.67 0.86 0.10 74.42 Average: 7 24.11 0.22 1.30 1.30 0.08 72.98