---> uname -a: Linux prd-centos8-docker-8c-8g-7918.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 1090 25698 19 5101 30326 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:78:fd:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.251/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85822sec preferred_lft 85822sec inet6 fe80::f816:3eff:fe78:fdbe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:86:89:05 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::42:3ff:fe86:8905/64 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) 02/23/2024 _x86_64_ (8 CPU) 10:57:03 LINUX RESTART (8 CPU) 10:58:01 AM tps rtps wtps bread/s bwrtn/s 10:59:01 AM 226.96 19.88 207.08 3790.30 9482.52 11:00:01 AM 162.36 1.43 160.93 492.10 14411.48 11:01:01 AM 40.28 0.10 40.18 27.73 3211.36 11:02:01 AM 97.19 12.47 84.71 946.41 27451.67 11:03:01 AM 29.39 0.03 29.36 0.93 612.58 11:04:01 AM 43.98 2.48 41.49 4511.38 7112.18 11:05:01 AM 104.75 0.02 104.73 1.60 28775.84 11:06:01 AM 26.33 1.37 24.96 83.99 1561.76 Average: 91.40 4.72 86.68 1231.72 11578.94 10:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:59:01 AM 28850956 30836512 3804756 11.65 2688 2302192 1725172 5.12 228532 3114288 183864 11:00:01 AM 27404236 29669056 5251476 16.08 2688 2576312 2991968 8.88 306292 4453376 51992 11:01:01 AM 25757184 29037464 6898528 21.13 2688 3576740 3346648 9.93 369804 5983040 984356 11:02:01 AM 25751168 28861952 6904544 21.14 2688 3404772 3352796 9.95 529360 5811140 44 11:03:01 AM 25766200 28889460 6889512 21.10 2688 3416472 3485852 10.34 537860 5789948 9264 11:04:01 AM 25842804 29440480 6812908 20.86 2688 3889424 2676460 7.94 591404 5654312 146812 11:05:01 AM 24209564 28515948 8446148 25.86 2688 4594792 3890264 11.54 777460 7033672 10536 11:06:01 AM 26402808 31126028 6252904 19.15 2688 4995232 1456472 4.32 936224 4700500 412596 Average: 26248115 29547112 6407597 19.62 2688 3594492 2865704 8.50 534617 5317534 224933 10:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM eth0 235.84 204.52 2166.01 48.49 0.00 0.00 0.00 0.00 10:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM lo 2.05 2.05 0.35 0.35 0.00 0.00 0.00 0.00 11:00:01 AM eth0 289.64 227.76 3914.10 30.58 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM eth0 1015.45 399.98 6490.69 44.90 0.00 0.00 0.00 0.00 11:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM lo 30.36 30.36 3.09 3.09 0.00 0.00 0.00 0.00 11:02:01 AM eth0 105.31 98.88 62.04 26.78 0.00 0.00 0.00 0.00 11:02:01 AM docker0 6.66 7.24 0.85 0.86 0.00 0.00 0.00 0.00 11:03:01 AM lo 218.79 218.79 90.98 90.98 0.00 0.00 0.00 0.00 11:03:01 AM eth0 196.90 174.33 110.46 45.62 0.00 0.00 0.00 0.00 11:03:01 AM docker0 3.47 4.23 0.59 0.55 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:04:01 AM eth0 136.23 113.20 1753.22 28.68 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 101.35 101.35 41.92 41.92 0.00 0.00 0.00 0.00 11:05:01 AM eth0 433.62 151.00 2298.17 13.90 0.00 0.00 0.00 0.00 11:05:01 AM docker0 12.38 13.40 2.34 8.79 0.00 0.00 0.00 0.00 11:05:01 AM veth02803ba 12.38 13.55 2.51 8.80 0.00 0.00 0.00 0.00 11:06:01 AM lo 601.63 601.63 238.21 238.21 0.00 0.00 0.00 0.00 11:06:01 AM eth0 68.89 55.74 354.61 18.36 0.00 0.00 0.00 0.00 11:06:01 AM docker0 149.21 155.21 42.67 27.74 0.00 0.00 0.00 0.00 Average: lo 119.29 119.29 46.82 46.82 0.00 0.00 0.00 0.00 Average: eth0 310.22 178.17 2143.49 32.16 0.00 0.00 0.00 0.00 Average: docker0 21.46 22.51 5.81 4.74 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) 02/23/2024 _x86_64_ (8 CPU) 10:57:03 LINUX RESTART (8 CPU) 10:58:01 AM CPU %user %nice %system %iowait %steal %idle 10:59:01 AM all 17.31 0.00 1.21 1.14 0.07 80.28 10:59:01 AM 0 15.10 0.00 2.01 2.61 0.08 80.21 10:59:01 AM 1 26.31 0.00 1.65 0.79 0.07 71.18 10:59:01 AM 2 10.00 0.00 0.74 1.27 0.08 87.91 10:59:01 AM 3 29.19 0.00 2.44 2.59 0.08 65.69 10:59:01 AM 4 9.80 0.00 0.72 0.12 0.05 89.31 10:59:01 AM 5 10.17 0.00 0.65 0.82 0.03 88.33 10:59:01 AM 6 17.30 0.00 0.42 0.47 0.08 81.73 10:59:01 AM 7 20.60 0.00 1.05 0.47 0.05 77.83 11:00:01 AM all 33.95 0.00 1.08 0.91 0.08 63.97 11:00:01 AM 0 45.72 0.00 0.67 0.05 0.08 53.48 11:00:01 AM 1 34.74 0.00 0.87 1.37 0.10 62.91 11:00:01 AM 2 32.41 0.00 1.46 0.35 0.10 65.68 11:00:01 AM 3 40.46 0.00 1.12 0.84 0.08 57.50 11:00:01 AM 4 31.02 0.00 0.89 0.22 0.07 67.80 11:00:01 AM 5 35.92 0.00 0.64 0.03 0.08 63.33 11:00:01 AM 6 20.58 0.00 1.54 3.05 0.07 74.77 11:00:01 AM 7 30.67 0.00 1.49 1.41 0.08 66.35 11:01:01 AM all 37.75 0.00 1.98 0.22 0.09 59.97 11:01:01 AM 0 38.29 0.00 1.68 0.15 0.10 59.78 11:01:01 AM 1 27.31 0.00 1.85 1.46 0.08 69.29 11:01:01 AM 2 56.30 0.00 2.05 0.00 0.08 41.56 11:01:01 AM 3 40.29 0.00 2.47 0.00 0.08 57.16 11:01:01 AM 4 33.84 0.00 2.37 0.07 0.10 63.62 11:01:01 AM 5 27.12 0.00 1.37 0.02 0.08 71.40 11:01:01 AM 6 43.11 0.00 2.35 0.05 0.10 54.39 11:01:01 AM 7 35.77 0.00 1.68 0.00 0.08 62.47 11:02:01 AM all 17.67 0.28 2.08 1.67 0.07 78.23 11:02:01 AM 0 17.60 0.03 1.62 0.05 0.07 80.63 11:02:01 AM 1 21.04 0.05 2.65 5.51 0.08 70.67 11:02:01 AM 2 16.80 0.03 2.18 0.97 0.08 79.94 11:02:01 AM 3 14.79 0.00 1.99 1.52 0.07 81.62 11:02:01 AM 4 20.22 0.00 2.04 2.06 0.07 75.61 11:02:01 AM 5 14.60 1.46 1.76 1.96 0.07 80.16 11:02:01 AM 6 15.57 0.03 1.96 0.28 0.07 82.09 11:02:01 AM 7 20.79 0.65 2.41 0.97 0.07 75.11 11:03:01 AM all 22.19 0.28 2.25 0.11 0.10 75.07 11:03:01 AM 0 13.78 0.00 1.94 0.10 0.10 84.08 11:03:01 AM 1 19.51 0.02 2.52 0.27 0.12 77.57 11:03:01 AM 2 24.55 0.05 2.24 0.05 0.10 73.00 11:03:01 AM 3 20.69 0.08 1.80 0.17 0.12 77.15 11:03:01 AM 4 21.82 0.10 2.04 0.08 0.08 75.86 11:03:01 AM 5 29.90 1.98 2.91 0.03 0.10 65.08 11:03:01 AM 6 20.80 0.00 2.28 0.13 0.10 76.69 11:03:01 AM 7 26.49 0.00 2.28 0.05 0.08 71.10 11:04:01 AM all 39.09 0.04 1.17 0.77 0.08 58.86 11:04:01 AM 0 35.28 0.00 0.95 1.07 0.08 62.62 11:04:01 AM 1 34.02 0.00 1.39 2.90 0.08 61.61 11:04:01 AM 2 60.44 0.00 0.99 0.00 0.08 38.49 11:04:01 AM 3 29.58 0.00 0.92 0.22 0.07 69.22 11:04:01 AM 4 43.84 0.00 1.07 1.10 0.07 53.93 11:04:01 AM 5 49.16 0.00 1.62 0.03 0.08 49.10 11:04:01 AM 6 29.96 0.28 1.25 0.79 0.07 67.65 11:04:01 AM 7 30.42 0.00 1.20 0.03 0.08 68.26 11:05:01 AM all 18.19 0.00 1.76 1.36 0.07 78.62 11:05:01 AM 0 24.97 0.00 1.64 0.02 0.07 73.30 11:05:01 AM 1 17.33 0.00 2.45 4.40 0.07 75.75 11:05:01 AM 2 13.64 0.00 1.27 0.74 0.07 84.29 11:05:01 AM 3 20.80 0.00 1.94 4.07 0.07 73.12 11:05:01 AM 4 17.07 0.00 1.44 0.67 0.07 80.75 11:05:01 AM 5 27.62 0.00 1.51 0.12 0.07 70.68 11:05:01 AM 6 13.35 0.00 2.35 0.13 0.07 84.10 11:05:01 AM 7 10.75 0.00 1.49 0.75 0.07 86.94 11:06:01 AM all 30.34 0.00 1.62 0.13 0.08 67.83 11:06:01 AM 0 25.16 0.00 1.27 0.23 0.10 73.24 11:06:01 AM 1 34.85 0.00 2.29 0.10 0.08 62.67 11:06:01 AM 2 29.63 0.00 1.77 0.03 0.08 68.48 11:06:01 AM 3 34.41 0.00 1.20 0.10 0.07 64.22 11:06:01 AM 4 29.98 0.00 2.20 0.00 0.08 67.74 11:06:01 AM 5 21.47 0.00 1.12 0.35 0.07 76.99 11:06:01 AM 6 31.75 0.00 1.64 0.07 0.08 66.46 11:06:01 AM 7 35.50 0.00 1.44 0.12 0.08 62.86 Average: all 27.06 0.07 1.64 0.79 0.08 70.35 Average: 0 26.99 0.00 1.47 0.54 0.09 70.92 Average: 1 26.90 0.01 1.96 2.10 0.09 68.95 Average: 2 30.46 0.01 1.59 0.43 0.09 67.43 Average: 3 28.78 0.01 1.73 1.19 0.08 68.21 Average: 4 25.95 0.01 1.60 0.54 0.07 71.83 Average: 5 27.00 0.43 1.45 0.42 0.07 70.63 Average: 6 24.04 0.04 1.72 0.62 0.08 73.49 Average: 7 26.37 0.08 1.63 0.47 0.08 71.37