---> uname -a: Linux prd-centos8-docker-8c-8g-11311.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 1122 25450 19 5318 30294 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:05:9a:2d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.191/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe05:9a2d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ad:b8:fa:2b 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:adff:feb8:fa2b/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) 01/11/2024 _x86_64_ (8 CPU) 14:39:13 LINUX RESTART (8 CPU) 02:40:01 PM tps rtps wtps bread/s bwrtn/s 02:41:02 PM 147.27 20.51 126.76 4199.40 9252.95 02:42:01 PM 227.93 7.39 220.54 1441.65 11684.29 02:43:01 PM 74.10 0.07 74.04 1.33 8075.19 02:44:01 PM 112.35 12.48 99.87 898.10 28345.55 02:45:01 PM 11.96 0.00 11.96 0.00 256.33 02:46:01 PM 37.80 0.07 37.74 1.07 1111.00 02:47:01 PM 48.27 2.47 45.80 4490.50 6973.11 02:48:01 PM 120.19 1.10 119.09 68.63 29663.17 02:49:01 PM 152.48 1.80 150.68 1775.14 21502.08 Average: 103.36 5.09 98.27 1430.63 12987.69 02:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:41:02 PM 29260576 31110644 3395136 10.40 2688 2168168 2025760 6.01 179756 2761644 118416 02:42:01 PM 27289928 29503268 5365784 16.43 2688 2526152 3039664 9.02 295152 4580500 159064 02:43:01 PM 26881924 29169328 5773788 17.68 2688 2597360 3079080 9.14 323784 4952548 10128 02:44:01 PM 25372124 28485264 7283588 22.30 2688 3405956 5878472 17.44 525676 6186900 192 02:45:01 PM 25108708 28223436 7547004 23.11 2688 3407144 6089272 18.07 531308 6424308 56 02:46:01 PM 25964196 29090564 6691516 20.49 2688 3418992 3076752 9.13 542640 5587124 168 02:47:01 PM 25196656 29061984 7459056 22.84 2688 4153952 3015512 8.95 735124 6146456 409780 02:48:01 PM 26345916 31067160 6309796 19.32 2688 4992648 2044568 6.07 804728 4886760 447164 02:49:01 PM 26101060 31056548 6554652 20.07 2688 5219644 1484904 4.41 996552 4934388 50364 Average: 26391232 29640911 6264480 19.18 2688 3543335 3303776 9.80 548302 5162292 132815 02:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:41:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:02 PM eth0 88.60 58.28 1076.11 21.91 0.00 0.00 0.00 0.00 02:41:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM eth0 379.02 319.15 4993.89 44.90 0.00 0.00 0.00 0.00 02:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 02:43:01 PM eth0 105.15 92.95 767.13 21.60 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 13.58 13.58 1.32 1.32 0.00 0.00 0.00 0.00 02:44:01 PM eth0 788.60 301.15 6427.35 26.63 0.00 0.00 0.00 0.00 02:44:01 PM docker0 4.78 5.26 0.62 0.61 0.00 0.00 0.00 0.00 02:44:01 PM veth8a75a62 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:45:01 PM lo 627.37 627.37 377.78 377.78 0.00 0.00 0.00 0.00 02:45:01 PM eth0 107.98 85.75 30.47 52.36 0.00 0.00 0.00 0.00 02:45:01 PM docker0 1.88 2.07 0.24 0.26 0.00 0.00 0.00 0.00 02:45:01 PM vethbb1f6a5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:46:01 PM lo 202.73 202.73 128.27 128.27 0.00 0.00 0.00 0.00 02:46:01 PM eth0 210.31 170.84 40.14 118.36 0.00 0.00 0.00 0.00 02:46:01 PM docker0 3.47 4.23 0.59 0.55 0.00 0.00 0.00 0.00 02:47:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:47:01 PM eth0 176.47 135.72 2028.86 25.84 0.00 0.00 0.00 0.00 02:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM lo 233.87 233.87 53.94 53.94 0.00 0.00 0.00 0.00 02:48:01 PM eth0 304.31 136.40 2351.45 15.42 0.00 0.00 0.00 0.00 02:48:01 PM docker0 116.48 122.56 36.45 19.43 0.00 0.00 0.00 0.00 02:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM eth0 268.14 190.09 2583.13 39.69 0.00 0.00 0.00 0.00 02:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 120.21 120.21 62.53 62.53 0.00 0.00 0.00 0.00 Average: eth0 269.64 165.31 2250.29 40.74 0.00 0.00 0.00 0.00 Average: docker0 14.10 14.93 4.22 2.32 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) 01/11/2024 _x86_64_ (8 CPU) 14:39:13 LINUX RESTART (8 CPU) 02:40:01 PM CPU %user %nice %system %iowait %steal %idle 02:41:02 PM all 10.65 0.00 1.07 1.45 0.05 86.78 02:41:02 PM 0 9.03 0.00 0.80 0.42 0.05 89.70 02:41:02 PM 1 15.89 0.00 1.96 3.52 0.05 78.58 02:41:02 PM 2 4.34 0.00 0.77 0.82 0.08 93.99 02:41:02 PM 3 12.91 0.00 1.47 1.09 0.07 84.47 02:41:02 PM 4 9.79 0.00 0.80 2.13 0.05 87.23 02:41:02 PM 5 6.55 0.00 0.48 0.35 0.05 92.56 02:41:02 PM 6 20.28 0.00 1.42 0.69 0.03 77.58 02:41:02 PM 7 6.48 0.00 0.83 2.59 0.03 90.07 02:42:01 PM all 34.48 0.00 1.25 1.47 0.09 62.70 02:42:01 PM 0 46.41 0.00 1.43 0.89 0.10 51.17 02:42:01 PM 1 29.21 0.00 1.38 1.62 0.10 67.69 02:42:01 PM 2 22.73 0.00 0.87 0.36 0.07 75.98 02:42:01 PM 3 47.27 0.00 1.99 1.06 0.10 49.58 02:42:01 PM 4 34.96 0.00 1.26 1.12 0.09 62.58 02:42:01 PM 5 12.87 0.00 1.62 5.33 0.05 80.13 02:42:01 PM 6 35.26 0.00 0.77 1.12 0.09 62.77 02:42:01 PM 7 47.17 0.00 0.71 0.31 0.09 51.72 02:43:01 PM all 42.76 0.00 1.00 0.44 0.09 55.71 02:43:01 PM 0 62.05 0.00 1.41 0.05 0.12 36.37 02:43:01 PM 1 28.02 0.00 1.04 2.05 0.07 68.82 02:43:01 PM 2 43.31 0.00 0.79 0.52 0.08 55.30 02:43:01 PM 3 27.61 0.00 1.09 0.03 0.07 71.20 02:43:01 PM 4 42.89 0.00 1.12 0.57 0.08 55.33 02:43:01 PM 5 51.60 0.00 0.74 0.32 0.10 47.25 02:43:01 PM 6 49.25 0.00 0.43 0.00 0.10 50.22 02:43:01 PM 7 37.47 0.00 1.37 0.00 0.08 61.08 02:44:01 PM all 16.32 0.25 2.79 1.72 0.09 78.83 02:44:01 PM 0 15.86 0.07 3.48 0.49 0.10 80.00 02:44:01 PM 1 15.07 1.23 2.61 1.92 0.13 79.03 02:44:01 PM 2 16.43 0.02 2.69 4.23 0.10 76.53 02:44:01 PM 3 12.92 0.57 3.57 2.54 0.08 80.30 02:44:01 PM 4 21.26 0.00 2.85 1.87 0.08 73.94 02:44:01 PM 5 13.94 0.08 1.65 2.66 0.10 81.58 02:44:01 PM 6 13.95 0.00 2.63 0.07 0.07 83.29 02:44:01 PM 7 21.12 0.02 2.83 0.00 0.08 75.95 02:45:01 PM all 13.47 0.05 1.08 0.21 0.07 85.12 02:45:01 PM 0 12.24 0.00 1.59 0.52 0.07 85.58 02:45:01 PM 1 16.35 0.03 0.89 0.02 0.08 82.63 02:45:01 PM 2 14.31 0.02 0.79 0.10 0.07 84.71 02:45:01 PM 3 12.92 0.18 1.07 0.20 0.07 85.56 02:45:01 PM 4 12.27 0.02 1.44 0.00 0.07 86.21 02:45:01 PM 5 13.32 0.13 0.94 0.77 0.05 84.78 02:45:01 PM 6 13.20 0.03 1.09 0.07 0.07 85.55 02:45:01 PM 7 13.17 0.02 0.82 0.00 0.07 85.93 02:46:01 PM all 34.25 0.37 2.64 0.11 0.10 62.53 02:46:01 PM 0 41.36 0.10 3.21 0.03 0.10 55.19 02:46:01 PM 1 34.75 0.10 2.60 0.08 0.10 62.37 02:46:01 PM 2 36.73 0.10 2.13 0.15 0.10 60.79 02:46:01 PM 3 34.51 0.02 2.92 0.17 0.10 62.28 02:46:01 PM 4 34.37 0.10 3.10 0.12 0.10 62.21 02:46:01 PM 5 18.00 0.66 2.37 0.20 0.10 78.67 02:46:01 PM 6 39.18 1.81 2.58 0.08 0.10 56.24 02:46:01 PM 7 35.03 0.05 2.23 0.03 0.12 62.53 02:47:01 PM all 34.94 0.00 1.46 0.54 0.08 62.98 02:47:01 PM 0 42.31 0.00 1.39 0.33 0.08 55.89 02:47:01 PM 1 31.12 0.00 1.36 1.29 0.08 66.15 02:47:01 PM 2 38.52 0.00 1.34 0.05 0.08 60.00 02:47:01 PM 3 19.95 0.00 1.34 0.13 0.07 78.51 02:47:01 PM 4 30.33 0.00 1.76 0.03 0.07 67.81 02:47:01 PM 5 23.14 0.00 1.39 0.55 0.07 74.85 02:47:01 PM 6 50.79 0.00 2.04 0.59 0.10 46.48 02:47:01 PM 7 43.31 0.00 1.09 1.34 0.08 54.19 02:48:01 PM all 32.38 0.00 2.16 1.79 0.10 63.57 02:48:01 PM 0 25.52 0.00 2.03 0.20 0.10 72.15 02:48:01 PM 1 30.12 0.00 2.97 2.47 0.10 64.34 02:48:01 PM 2 33.37 0.00 2.43 0.27 0.10 63.83 02:48:01 PM 3 32.29 0.00 1.71 1.11 0.10 64.79 02:48:01 PM 4 32.36 0.00 1.78 1.16 0.08 64.63 02:48:01 PM 5 31.00 0.00 2.81 2.14 0.10 63.94 02:48:01 PM 6 40.44 0.00 1.86 4.08 0.10 53.52 02:48:01 PM 7 33.95 0.00 1.71 2.88 0.10 61.36 02:49:01 PM all 22.25 0.00 1.14 0.55 0.06 76.00 02:49:01 PM 0 34.54 0.00 0.58 0.00 0.07 64.81 02:49:01 PM 1 28.29 0.00 1.86 2.19 0.08 67.58 02:49:01 PM 2 29.70 0.00 0.95 0.22 0.07 69.06 02:49:01 PM 3 13.53 0.00 0.65 0.00 0.05 85.77 02:49:01 PM 4 17.52 0.00 0.92 1.79 0.05 79.73 02:49:01 PM 5 13.15 0.00 1.19 0.12 0.05 85.50 02:49:01 PM 6 18.26 0.00 1.00 0.00 0.03 80.70 02:49:01 PM 7 23.01 0.00 1.98 0.05 0.07 74.90 Average: all 26.83 0.07 1.62 0.92 0.08 70.48 Average: 0 32.13 0.02 1.77 0.32 0.09 65.67 Average: 1 25.43 0.15 1.85 1.68 0.09 70.80 Average: 2 26.61 0.01 1.42 0.74 0.08 71.13 Average: 3 23.73 0.09 1.76 0.70 0.08 73.65 Average: 4 26.18 0.01 1.67 0.98 0.07 71.09 Average: 5 20.41 0.10 1.46 1.37 0.07 76.58 Average: 6 31.19 0.21 1.54 0.74 0.08 66.25 Average: 7 28.94 0.01 1.51 0.80 0.08 68.66