---> uname -a: Linux prd-centos8-docker-8c-8g-4001.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 1111 25467 19 5311 30305 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:d5:64:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.50/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fed5:6428/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6d:2b:2b:5e 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::42:6dff:fe2b:2b5e/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) 02/09/2024 _x86_64_ (8 CPU) 10:51:53 LINUX RESTART (8 CPU) 10:52:01 AM tps rtps wtps bread/s bwrtn/s 10:53:01 AM 293.85 116.43 177.42 13830.52 41945.65 10:54:01 AM 133.69 17.46 116.23 2923.25 8666.09 10:55:01 AM 224.69 7.31 217.38 1418.46 11282.02 10:56:01 AM 68.52 0.07 68.46 23.73 7790.97 10:57:01 AM 113.58 12.43 101.15 871.84 28376.26 10:58:01 AM 12.13 0.02 12.11 0.53 250.60 10:59:01 AM 42.24 0.07 42.18 78.12 1138.06 11:00:01 AM 61.13 2.48 58.64 4509.13 22754.30 11:01:01 AM 99.30 1.12 98.18 68.78 13951.70 11:02:01 AM 147.96 1.90 146.06 1776.52 21898.57 Average: 119.71 15.93 103.78 2550.19 15806.45 10:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 AM 29671908 31239500 2983804 9.14 2688 1901772 1526252 4.53 170428 2423848 84888 10:54:01 AM 29274788 31123612 3380924 10.35 2688 2167080 2005648 5.95 180508 2745356 115472 10:55:01 AM 27554876 29768532 5100836 15.62 2688 2526548 2695784 8.00 296436 4313532 160024 10:56:01 AM 26923484 29210488 5732228 17.55 2688 2597004 3093188 9.18 333588 4900776 15196 10:57:01 AM 25597516 28708676 7058196 21.61 2688 3404688 3516896 10.43 526968 5967624 328 10:58:01 AM 24989668 28103356 7666044 23.48 2688 3405956 6280056 18.63 535428 6536652 264 10:59:01 AM 25785332 29101504 6870380 21.04 2688 3608356 3238424 9.61 585920 5717772 188800 11:00:01 AM 24801976 29049692 7853736 24.05 2688 4524136 3527312 10.47 735000 6504560 309472 11:01:01 AM 25865192 30692732 6790520 20.79 2688 5098892 1880996 5.58 828764 5342080 550004 11:02:01 AM 26080192 31031960 6575520 20.14 2688 5217192 1498564 4.45 998832 4955504 40628 Average: 26654493 29803005 6001219 18.38 2688 3445162 2926312 8.68 519187 4940770 146508 10:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 483.44 315.28 1576.75 65.45 0.00 0.00 0.00 0.00 10:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM eth0 90.43 75.87 506.54 27.70 0.00 0.00 0.00 0.00 10:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM lo 0.23 0.23 0.03 0.03 0.00 0.00 0.00 0.00 10:55:01 AM eth0 387.62 328.52 4925.72 47.01 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM lo 1.83 1.83 0.31 0.31 0.00 0.00 0.00 0.00 10:56:01 AM eth0 86.50 76.47 749.40 19.23 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM lo 19.89 19.89 1.90 1.90 0.00 0.00 0.00 0.00 10:57:01 AM eth0 1189.64 405.03 6456.71 34.40 0.00 0.00 0.00 0.00 10:57:01 AM docker0 6.58 7.15 0.85 0.85 0.00 0.00 0.00 0.00 10:58:01 AM lo 515.44 515.44 279.62 279.62 0.00 0.00 0.00 0.00 10:58:01 AM eth0 91.27 75.36 19.48 40.95 0.00 0.00 0.00 0.00 10:58:01 AM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:58:01 AM vethf15accb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:59:01 AM lo 125.81 125.81 80.65 80.65 0.00 0.00 0.00 0.00 10:59:01 AM eth0 190.10 159.19 580.55 90.90 0.00 0.00 0.00 0.00 10:59:01 AM docker0 3.57 4.30 0.60 0.56 0.00 0.00 0.00 0.00 11:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM eth0 379.65 213.62 3460.94 24.99 0.00 0.00 0.00 0.00 11:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM lo 193.60 193.60 52.19 52.19 0.00 0.00 0.00 0.00 11:01:01 AM eth0 173.61 134.64 2180.18 18.58 0.00 0.00 0.00 0.00 11:01:01 AM docker0 97.08 102.42 35.40 18.49 0.00 0.00 0.00 0.00 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 208.16 152.47 719.49 49.77 0.00 0.00 0.00 0.00 11:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.68 85.68 41.47 41.47 0.00 0.00 0.00 0.00 Average: eth0 328.05 193.65 2117.62 41.90 0.00 0.00 0.00 0.00 Average: docker0 10.72 11.39 3.68 1.99 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) 02/09/2024 _x86_64_ (8 CPU) 10:51:53 LINUX RESTART (8 CPU) 10:52:01 AM CPU %user %nice %system %iowait %steal %idle 10:53:01 AM all 12.33 0.00 2.76 4.01 0.06 80.84 10:53:01 AM 0 11.59 0.00 2.17 0.95 0.07 85.21 10:53:01 AM 1 11.94 0.00 2.41 1.32 0.07 84.26 10:53:01 AM 2 17.55 0.00 2.38 11.75 0.07 68.26 10:53:01 AM 3 7.68 0.00 3.57 5.89 0.05 82.80 10:53:01 AM 4 17.23 0.00 2.84 4.23 0.05 75.65 10:53:01 AM 5 15.85 0.00 3.46 4.95 0.08 75.66 10:53:01 AM 6 8.38 0.00 2.47 0.60 0.07 88.48 10:53:01 AM 7 8.39 0.00 2.78 2.36 0.05 86.42 10:54:01 AM all 9.93 0.00 0.95 1.98 0.05 87.08 10:54:01 AM 0 3.49 0.00 0.45 1.20 0.07 94.78 10:54:01 AM 1 20.82 0.00 1.66 0.59 0.07 76.87 10:54:01 AM 2 3.18 0.00 0.72 5.45 0.07 90.58 10:54:01 AM 3 13.62 0.00 1.06 3.83 0.07 81.43 10:54:01 AM 4 8.45 0.00 0.87 0.32 0.03 90.33 10:54:01 AM 5 6.46 0.00 0.52 1.29 0.03 91.70 10:54:01 AM 6 11.16 0.00 1.15 2.39 0.03 85.27 10:54:01 AM 7 12.32 0.00 1.20 0.79 0.05 85.64 10:55:01 AM all 35.89 0.00 1.30 1.47 0.09 61.24 10:55:01 AM 0 51.96 0.00 0.74 0.27 0.08 46.95 10:55:01 AM 1 35.98 0.00 1.83 2.60 0.08 59.51 10:55:01 AM 2 28.66 0.00 1.88 4.09 0.12 65.25 10:55:01 AM 3 33.19 0.00 1.02 0.72 0.10 64.96 10:55:01 AM 4 45.17 0.00 1.04 0.64 0.08 53.07 10:55:01 AM 5 42.04 0.00 1.66 0.84 0.10 55.36 10:55:01 AM 6 26.24 0.00 1.11 0.30 0.10 72.25 10:55:01 AM 7 23.87 0.00 1.16 2.31 0.08 72.58 10:56:01 AM all 41.92 0.00 0.95 0.46 0.10 56.57 10:56:01 AM 0 49.93 0.00 0.73 0.07 0.12 49.15 10:56:01 AM 1 58.64 0.00 1.32 0.08 0.10 39.85 10:56:01 AM 2 37.70 0.00 0.85 2.58 0.12 58.75 10:56:01 AM 3 55.48 0.00 0.76 0.07 0.08 43.61 10:56:01 AM 4 31.78 0.00 0.92 0.28 0.08 66.93 10:56:01 AM 5 30.57 0.00 1.09 0.45 0.10 67.79 10:56:01 AM 6 33.50 0.00 0.97 0.18 0.10 65.25 10:56:01 AM 7 37.90 0.00 0.95 0.00 0.08 61.07 10:57:01 AM all 19.17 0.24 3.12 1.56 0.08 75.83 10:57:01 AM 0 22.06 0.15 2.93 1.33 0.08 73.44 10:57:01 AM 1 21.06 0.03 3.51 2.52 0.08 72.79 10:57:01 AM 2 16.41 0.05 2.75 3.05 0.10 77.64 10:57:01 AM 3 17.79 0.02 2.97 1.01 0.10 78.11 10:57:01 AM 4 24.88 0.00 4.12 1.74 0.08 69.19 10:57:01 AM 5 16.06 0.02 3.58 0.03 0.07 80.24 10:57:01 AM 6 16.37 0.00 2.45 1.64 0.08 79.46 10:57:01 AM 7 18.70 1.62 2.69 1.16 0.07 75.77 10:58:01 AM all 11.91 0.28 1.13 0.03 0.09 86.58 10:58:01 AM 0 11.34 0.35 1.25 0.07 0.08 86.91 10:58:01 AM 1 10.47 0.00 1.02 0.03 0.10 88.38 10:58:01 AM 2 14.08 0.02 1.10 0.00 0.10 84.70 10:58:01 AM 3 11.47 0.00 0.90 0.00 0.08 87.54 10:58:01 AM 4 12.46 0.00 0.92 0.05 0.08 86.48 10:58:01 AM 5 13.58 0.07 1.29 0.03 0.08 84.95 10:58:01 AM 6 12.46 0.00 1.12 0.00 0.08 86.33 10:58:01 AM 7 9.39 1.77 1.41 0.03 0.08 87.31 10:59:01 AM all 41.53 0.08 2.23 0.13 0.11 55.92 10:59:01 AM 0 43.17 0.44 2.36 0.05 0.10 53.87 10:59:01 AM 1 45.44 0.03 2.41 0.22 0.10 51.80 10:59:01 AM 2 41.34 0.03 1.91 0.03 0.10 56.59 10:59:01 AM 3 41.14 0.03 2.56 0.12 0.12 56.03 10:59:01 AM 4 37.02 0.00 2.23 0.18 0.10 60.46 10:59:01 AM 5 32.86 0.05 2.10 0.12 0.12 64.76 10:59:01 AM 6 51.78 0.00 1.87 0.10 0.10 46.14 10:59:01 AM 7 39.44 0.07 2.41 0.23 0.12 57.72 11:00:01 AM all 22.72 0.00 2.16 1.31 0.07 73.75 11:00:01 AM 0 23.64 0.00 1.58 0.27 0.07 74.45 11:00:01 AM 1 22.17 0.00 2.47 0.29 0.07 75.01 11:00:01 AM 2 15.36 0.00 2.52 6.73 0.08 75.30 11:00:01 AM 3 20.75 0.00 2.33 0.02 0.05 76.85 11:00:01 AM 4 30.94 0.00 1.85 0.15 0.07 67.00 11:00:01 AM 5 15.31 0.00 2.37 0.40 0.07 81.85 11:00:01 AM 6 27.61 0.00 2.15 0.00 0.07 70.17 11:00:01 AM 7 25.98 0.00 2.00 2.58 0.07 69.37 11:01:01 AM all 33.45 0.00 1.67 0.95 0.08 63.85 11:01:01 AM 0 27.04 0.00 1.97 1.42 0.08 69.48 11:01:01 AM 1 39.04 0.00 2.46 0.47 0.07 57.97 11:01:01 AM 2 42.11 0.00 1.77 0.55 0.07 55.50 11:01:01 AM 3 33.72 0.00 0.92 0.30 0.08 64.98 11:01:01 AM 4 25.64 0.00 1.39 0.15 0.08 72.74 11:01:01 AM 5 23.84 0.00 2.25 0.74 0.08 73.09 11:01:01 AM 6 33.99 0.00 1.25 0.48 0.07 64.20 11:01:01 AM 7 42.18 0.00 1.32 3.51 0.08 52.91 11:02:01 AM all 20.49 0.00 1.11 1.36 0.09 76.95 11:02:01 AM 0 26.10 0.00 0.86 0.77 0.12 72.15 11:02:01 AM 1 10.04 0.00 0.79 0.13 0.08 88.96 11:02:01 AM 2 37.25 0.00 2.23 0.18 0.10 60.24 11:02:01 AM 3 31.59 0.00 0.62 0.17 0.08 67.54 11:02:01 AM 4 27.53 0.00 0.97 0.08 0.08 71.34 11:02:01 AM 5 6.49 0.00 1.55 9.48 0.07 82.41 11:02:01 AM 6 5.89 0.00 0.85 0.00 0.07 93.19 11:02:01 AM 7 19.17 0.00 1.00 0.03 0.08 79.71 Average: all 24.94 0.06 1.74 1.33 0.08 71.86 Average: 0 27.03 0.09 1.50 0.64 0.09 70.64 Average: 1 27.56 0.01 1.99 0.82 0.08 69.54 Average: 2 25.37 0.01 1.81 3.44 0.09 69.28 Average: 3 26.64 0.01 1.67 1.21 0.08 70.39 Average: 4 26.10 0.00 1.71 0.78 0.08 71.33 Average: 5 20.30 0.01 1.98 1.84 0.08 75.79 Average: 6 22.75 0.00 1.54 0.57 0.08 75.07 Average: 7 23.74 0.34 1.69 1.30 0.08 72.84