---> uname -a: Linux prd-centos8-docker-8c-8g-1412.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 1109 25681 19 5099 30307 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:18:31:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.152/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85843sec preferred_lft 85843sec inet6 fe80::f816:3eff:fe18:31a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6e:ea:84:5c 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::42:6eff:feea:845c/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) 02/01/2024 _x86_64_ (8 CPU) 10:41:44 LINUX RESTART (8 CPU) 10:42:01 AM tps rtps wtps bread/s bwrtn/s 10:43:01 AM 242.05 32.89 209.16 7588.17 20181.44 10:44:01 AM 228.84 19.94 208.90 3789.04 10659.85 10:45:01 AM 130.77 1.38 129.39 491.04 11954.47 10:46:01 AM 56.89 0.20 56.69 32.53 6965.41 10:47:01 AM 85.72 12.45 73.28 871.44 23742.60 10:48:01 AM 29.70 0.02 29.69 0.53 621.21 10:49:01 AM 40.35 2.47 37.89 4497.17 7055.23 10:50:01 AM 121.24 1.10 120.14 68.64 29303.83 10:51:01 AM 68.62 0.50 68.12 75.99 17152.64 Average: 111.58 7.88 103.70 1935.02 14181.62 10:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:43:01 AM 29626752 31273484 3028960 9.28 2688 1972436 1465080 4.35 167840 2437748 133052 10:44:01 AM 28215700 30245932 4440012 13.60 2688 2345716 2459956 7.30 209824 3756304 162532 10:45:01 AM 27751512 30017828 4904200 15.02 2688 2577504 2365656 7.02 307148 4103964 53496 10:46:01 AM 26305392 29385032 6350320 19.45 2688 3375068 2786784 8.27 381536 5419232 661068 10:47:01 AM 25948588 29057072 6707124 20.54 2688 3402060 3147148 9.34 528420 5613148 32 10:48:01 AM 25967304 29087624 6688408 20.48 2688 3413392 3330428 9.88 536340 5590568 9136 10:49:01 AM 25681084 29414072 6974628 21.36 2688 4023948 2935128 8.71 713544 5689768 284892 10:50:01 AM 24656976 28927152 7998736 24.49 2688 4544224 3170788 9.41 773424 6603768 21372 10:51:01 AM 26260168 30997244 6395544 19.58 2688 5001736 1578700 4.68 939720 4831120 45532 Average: 26712608 29822827 5943104 18.20 2688 3406232 2582185 7.66 506422 4893958 152346 10:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 355.56 247.97 1582.50 60.45 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 277.04 235.02 2836.38 52.82 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 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 10:45:01 AM eth0 239.42 189.70 3260.74 26.24 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 903.05 351.94 6470.00 32.19 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 81.86 81.86 24.13 24.13 0.00 0.00 0.00 0.00 10:47:01 AM eth0 42.67 26.11 16.62 18.11 0.00 0.00 0.00 0.00 10:47:01 AM docker0 6.63 7.33 0.85 0.87 0.00 0.00 0.00 0.00 10:48:01 AM lo 282.08 282.08 114.10 114.10 0.00 0.00 0.00 0.00 10:48:01 AM eth0 109.85 74.01 37.83 39.94 0.00 0.00 0.00 0.00 10:48:01 AM docker0 3.48 4.16 0.59 0.54 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:49:01 AM eth0 123.94 102.02 1728.21 27.27 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 10:50:01 AM lo 193.40 193.40 51.43 51.43 0.00 0.00 0.00 0.00 10:50:01 AM eth0 354.13 153.33 2582.14 16.23 0.00 0.00 0.00 0.00 10:50:01 AM docker0 96.82 102.15 34.75 18.36 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 41.61 36.21 144.34 12.37 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 Average: lo 62.18 62.18 21.12 21.12 0.00 0.00 0.00 0.00 Average: eth0 271.91 157.37 2073.13 31.74 0.00 0.00 0.00 0.00 Average: docker0 11.88 12.63 4.02 2.20 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) 02/01/2024 _x86_64_ (8 CPU) 10:41:44 LINUX RESTART (8 CPU) 10:42:01 AM CPU %user %nice %system %iowait %steal %idle 10:43:01 AM all 13.98 0.00 2.14 2.22 0.06 81.60 10:43:01 AM 0 7.18 0.00 1.27 0.49 0.05 91.01 10:43:01 AM 1 14.78 0.00 2.09 0.72 0.05 82.36 10:43:01 AM 2 16.99 0.00 2.04 4.33 0.07 76.57 10:43:01 AM 3 17.67 0.00 3.09 1.04 0.07 78.14 10:43:01 AM 4 11.47 0.00 2.00 0.67 0.08 85.78 10:43:01 AM 5 19.05 0.00 2.37 3.14 0.07 75.38 10:43:01 AM 6 10.64 0.00 1.83 2.13 0.05 85.35 10:43:01 AM 7 14.11 0.00 2.43 5.23 0.03 78.20 10:44:01 AM all 19.74 0.00 1.37 1.74 0.10 77.05 10:44:01 AM 0 22.53 0.00 1.52 1.72 0.12 74.12 10:44:01 AM 1 20.63 0.00 1.22 2.04 0.08 76.02 10:44:01 AM 2 17.54 0.00 0.90 0.55 0.08 80.91 10:44:01 AM 3 20.31 0.00 1.29 0.72 0.10 77.58 10:44:01 AM 4 25.09 0.00 1.98 1.73 0.08 71.12 10:44:01 AM 5 27.28 0.00 1.32 1.39 0.08 69.93 10:44:01 AM 6 8.68 0.00 1.22 1.12 0.07 88.92 10:44:01 AM 7 15.92 0.00 1.50 4.66 0.15 77.77 10:45:01 AM all 33.96 0.00 1.06 1.29 0.09 63.60 10:45:01 AM 0 31.42 0.00 1.25 0.28 0.08 66.96 10:45:01 AM 1 48.32 0.00 1.36 1.77 0.10 48.45 10:45:01 AM 2 41.89 0.00 0.74 1.94 0.10 55.33 10:45:01 AM 3 26.10 0.00 0.50 0.07 0.08 73.25 10:45:01 AM 4 35.59 0.00 1.45 0.18 0.12 62.65 10:45:01 AM 5 20.00 0.00 0.91 3.32 0.10 75.67 10:45:01 AM 6 27.39 0.00 0.92 0.54 0.07 71.09 10:45:01 AM 7 40.92 0.00 1.36 2.23 0.10 55.40 10:46:01 AM all 37.16 0.00 2.23 0.47 0.12 60.02 10:46:01 AM 0 50.57 0.00 1.31 0.07 0.10 47.94 10:46:01 AM 1 37.20 0.00 1.95 0.45 0.13 60.26 10:46:01 AM 2 34.20 0.00 2.22 1.43 0.08 62.06 10:46:01 AM 3 42.48 0.00 2.69 0.49 0.13 54.21 10:46:01 AM 4 27.79 0.00 2.61 1.04 0.12 68.44 10:46:01 AM 5 38.34 0.00 2.63 0.00 0.12 58.92 10:46:01 AM 6 26.22 0.00 2.65 0.02 0.10 71.02 10:46:01 AM 7 40.45 0.00 1.78 0.29 0.15 57.33 10:47:01 AM all 17.16 0.31 1.75 2.32 0.08 78.38 10:47:01 AM 0 12.84 0.03 1.72 0.49 0.08 84.83 10:47:01 AM 1 16.59 0.17 1.74 4.35 0.08 77.06 10:47:01 AM 2 14.34 1.79 1.81 4.42 0.10 77.54 10:47:01 AM 3 18.26 0.02 1.66 4.81 0.07 75.18 10:47:01 AM 4 21.06 0.00 1.74 0.72 0.07 76.41 10:47:01 AM 5 15.07 0.35 1.72 0.38 0.08 82.39 10:47:01 AM 6 19.69 0.07 1.83 0.08 0.07 78.27 10:47:01 AM 7 19.43 0.02 1.81 3.29 0.08 75.36 10:48:01 AM all 22.61 0.26 2.21 0.08 0.11 74.73 10:48:01 AM 0 24.28 0.02 2.79 0.12 0.10 72.69 10:48:01 AM 1 21.25 0.02 1.72 0.07 0.12 76.83 10:48:01 AM 2 22.00 0.03 1.88 0.07 0.12 75.90 10:48:01 AM 3 24.11 0.07 2.34 0.10 0.12 73.26 10:48:01 AM 4 22.67 1.84 2.07 0.08 0.12 73.22 10:48:01 AM 5 19.66 0.08 1.83 0.00 0.10 78.33 10:48:01 AM 6 22.91 0.00 2.61 0.20 0.10 74.17 10:48:01 AM 7 24.01 0.03 2.39 0.03 0.12 73.41 10:49:01 AM all 40.24 0.04 1.38 0.67 0.09 57.58 10:49:01 AM 0 39.33 0.00 0.53 0.68 0.12 59.34 10:49:01 AM 1 54.78 0.00 1.37 2.47 0.08 41.30 10:49:01 AM 2 39.22 0.32 1.72 0.00 0.10 58.64 10:49:01 AM 3 41.68 0.00 1.44 0.32 0.08 56.49 10:49:01 AM 4 19.76 0.00 1.34 0.27 0.08 78.55 10:49:01 AM 5 36.98 0.00 1.24 0.45 0.08 61.25 10:49:01 AM 6 52.97 0.00 1.69 0.20 0.12 45.03 10:49:01 AM 7 37.15 0.00 1.72 0.97 0.08 60.08 10:50:01 AM all 29.77 0.00 1.95 1.85 0.08 66.34 10:50:01 AM 0 28.11 0.00 1.49 6.37 0.08 63.95 10:50:01 AM 1 30.79 0.00 1.98 0.52 0.10 66.62 10:50:01 AM 2 36.58 0.00 1.78 4.22 0.08 57.33 10:50:01 AM 3 38.43 0.00 2.97 1.17 0.10 57.32 10:50:01 AM 4 33.82 0.00 1.89 0.13 0.08 64.07 10:50:01 AM 5 13.61 0.00 1.94 0.80 0.07 83.58 10:50:01 AM 6 10.23 0.00 1.63 0.17 0.08 87.89 10:50:01 AM 7 46.61 0.00 1.95 1.38 0.07 50.00 10:51:01 AM all 16.51 0.00 1.22 1.03 0.05 81.18 10:51:01 AM 0 34.37 0.00 1.89 0.97 0.08 62.69 10:51:01 AM 1 13.61 0.00 1.25 0.13 0.05 84.95 10:51:01 AM 2 24.60 0.00 1.39 1.07 0.05 72.89 10:51:01 AM 3 14.54 0.00 0.99 0.27 0.05 84.16 10:51:01 AM 4 11.93 0.00 1.05 3.57 0.03 83.41 10:51:01 AM 5 5.90 0.00 1.02 2.26 0.05 90.78 10:51:01 AM 6 11.24 0.00 1.06 0.00 0.03 87.67 10:51:01 AM 7 15.86 0.00 1.15 0.00 0.05 82.94 Average: all 25.68 0.07 1.70 1.30 0.09 71.17 Average: 0 27.84 0.01 1.53 1.24 0.09 69.29 Average: 1 28.66 0.02 1.63 1.39 0.09 68.21 Average: 2 27.48 0.24 1.61 2.00 0.09 68.58 Average: 3 27.06 0.01 1.88 1.00 0.09 69.96 Average: 4 23.24 0.20 1.79 0.93 0.09 73.74 Average: 5 21.75 0.05 1.66 1.30 0.08 75.15 Average: 6 21.12 0.01 1.71 0.50 0.08 76.59 Average: 7 28.26 0.01 1.79 2.01 0.09 67.85