---> uname -a: Linux prd-centos8-docker-8c-8g-5309.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 25475 19 5317 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:35:f0:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.197/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:fe35:f0f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e7:e4:49:02 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:e7ff:fee4:4902/64 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) 02/14/2024 _x86_64_ (8 CPU) 10:27:22 LINUX RESTART (8 CPU) 10:28:02 AM tps rtps wtps bread/s bwrtn/s 10:29:01 AM 134.95 7.07 127.89 1323.75 9751.95 10:30:01 AM 244.20 20.58 223.63 4159.28 11386.42 10:31:01 AM 73.04 0.77 72.28 190.87 8523.56 10:32:01 AM 105.76 12.44 93.32 892.75 32790.20 10:33:01 AM 16.63 0.00 16.63 0.00 392.17 10:34:01 AM 35.27 0.07 35.20 1.07 1023.03 10:35:01 AM 48.71 2.50 46.21 4511.48 6965.47 10:36:01 AM 115.38 1.12 114.26 80.51 29110.66 10:37:01 AM 161.76 1.72 160.05 1763.95 22024.31 Average: 103.91 5.14 98.77 1436.22 13559.26 10:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:29:01 AM 29441432 31209040 3214280 9.84 2688 2087384 1537688 4.56 179908 2585400 138380 10:30:01 AM 27642940 29855960 5012772 15.35 2688 2526068 2690884 7.98 280756 4246340 179696 10:31:01 AM 27153796 29443068 5501916 16.85 2688 2599732 3120576 9.26 321720 4684328 12552 10:32:01 AM 25345252 28462416 7310460 22.39 2688 3410420 5859372 17.38 522352 6217504 296 10:33:01 AM 25644624 28762112 7011088 21.47 2688 3410936 3617652 10.73 532024 5901820 24 10:34:01 AM 26021620 29151508 6634092 20.32 2688 3422676 3218588 9.55 543448 5529328 172 10:35:01 AM 25125156 28979404 7530556 23.06 2688 4142940 3163176 9.39 735864 6216204 394548 10:36:01 AM 25456684 30182392 7199028 22.05 2688 4996964 2890096 8.57 806368 5770168 464564 10:37:01 AM 26150756 31104040 6504956 19.92 2688 5216940 1461780 4.34 998152 4877544 51412 Average: 26442473 29683327 6213239 19.03 2688 3534896 3062201 9.09 546732 5114293 137960 10:28:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 59.81 41.95 980.29 7.95 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 441.57 343.17 5105.61 57.79 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 10:31:01 AM eth0 119.19 91.17 758.09 21.48 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 2.93 2.93 0.31 0.31 0.00 0.00 0.00 0.00 10:32:01 AM eth0 1227.07 461.82 6451.86 33.10 0.00 0.00 0.00 0.00 10:32:01 AM docker0 1.05 1.33 0.16 0.15 0.00 0.00 0.00 0.00 10:32:01 AM veth9fb7d59 0.30 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:33:01 AM lo 295.52 295.52 158.20 158.20 0.00 0.00 0.00 0.00 10:33:01 AM eth0 96.12 68.54 19.64 40.11 0.00 0.00 0.00 0.00 10:33:01 AM docker0 5.56 5.86 0.69 0.70 0.00 0.00 0.00 0.00 10:34:01 AM lo 270.68 270.68 194.67 194.67 0.00 0.00 0.00 0.00 10:34:01 AM eth0 229.92 188.47 41.31 163.26 0.00 0.00 0.00 0.00 10:34:01 AM docker0 3.53 4.20 0.59 0.54 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:35:01 AM eth0 125.22 105.98 1770.89 22.89 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 198.42 198.42 53.93 53.93 0.00 0.00 0.00 0.00 10:36:01 AM eth0 456.33 207.85 2619.25 22.18 0.00 0.00 0.00 0.00 10:36:01 AM docker0 99.52 105.01 36.46 19.22 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 239.95 173.33 2471.92 47.27 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.71 85.71 45.36 45.36 0.00 0.00 0.00 0.00 Average: eth0 333.32 187.19 2248.96 46.29 0.00 0.00 0.00 0.00 Average: docker0 12.21 12.96 4.22 2.29 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) 02/14/2024 _x86_64_ (8 CPU) 10:27:22 LINUX RESTART (8 CPU) 10:28:02 AM CPU %user %nice %system %iowait %steal %idle 10:29:01 AM all 10.64 0.00 1.04 0.73 0.05 87.54 10:29:01 AM 0 3.68 0.00 0.76 1.48 0.07 94.01 10:29:01 AM 1 13.42 0.00 1.58 1.33 0.05 83.62 10:29:01 AM 2 30.18 0.00 2.51 1.24 0.07 66.01 10:29:01 AM 3 5.22 0.00 0.63 0.36 0.09 93.71 10:29:01 AM 4 3.82 0.00 0.41 0.51 0.05 95.21 10:29:01 AM 5 13.28 0.00 1.00 0.20 0.03 85.48 10:29:01 AM 6 11.04 0.00 0.90 0.24 0.03 87.79 10:29:01 AM 7 4.43 0.00 0.54 0.49 0.03 94.50 10:30:01 AM all 36.28 0.00 1.53 1.16 0.09 60.95 10:30:01 AM 0 29.33 0.00 1.22 1.40 0.08 67.96 10:30:01 AM 1 45.83 0.00 2.11 1.26 0.10 50.70 10:30:01 AM 2 29.78 0.00 1.64 0.10 0.08 68.39 10:30:01 AM 3 41.34 0.00 1.47 3.13 0.08 53.98 10:30:01 AM 4 38.66 0.00 1.26 0.90 0.08 59.09 10:30:01 AM 5 33.10 0.00 1.74 1.09 0.10 63.97 10:30:01 AM 6 26.72 0.00 1.07 0.42 0.08 71.70 10:30:01 AM 7 45.52 0.00 1.71 0.94 0.08 51.76 10:31:01 AM all 37.03 0.00 1.00 0.38 0.08 61.52 10:31:01 AM 0 31.04 0.00 1.64 0.77 0.08 66.47 10:31:01 AM 1 37.46 0.00 0.95 0.68 0.08 60.82 10:31:01 AM 2 30.27 0.00 0.72 0.48 0.08 68.45 10:31:01 AM 3 30.55 0.00 1.56 0.38 0.08 67.42 10:31:01 AM 4 41.42 0.00 0.68 0.03 0.07 57.80 10:31:01 AM 5 37.09 0.00 0.77 0.60 0.08 61.46 10:31:01 AM 6 41.99 0.00 0.95 0.10 0.07 56.89 10:31:01 AM 7 46.40 0.00 0.70 0.00 0.08 52.82 10:32:01 AM all 24.58 0.23 2.66 2.19 0.10 70.24 10:32:01 AM 0 21.11 0.81 2.02 0.57 0.12 75.37 10:32:01 AM 1 24.44 0.30 2.85 1.26 0.12 71.03 10:32:01 AM 2 24.77 0.00 3.15 8.39 0.10 63.59 10:32:01 AM 3 23.12 0.03 2.58 0.78 0.10 73.38 10:32:01 AM 4 30.13 0.00 2.39 0.44 0.08 66.96 10:32:01 AM 5 35.23 0.02 3.10 2.39 0.08 59.17 10:32:01 AM 6 19.10 0.64 2.56 1.62 0.10 75.98 10:32:01 AM 7 18.77 0.00 2.65 2.07 0.08 76.43 10:33:01 AM all 13.30 0.06 1.28 0.05 0.08 85.23 10:33:01 AM 0 18.09 0.03 1.24 0.13 0.10 80.40 10:33:01 AM 1 10.61 0.02 1.24 0.05 0.08 88.00 10:33:01 AM 2 13.57 0.38 1.56 0.02 0.07 84.40 10:33:01 AM 3 15.13 0.05 1.44 0.02 0.08 83.28 10:33:01 AM 4 10.89 0.00 1.23 0.08 0.07 87.73 10:33:01 AM 5 9.71 0.00 1.25 0.03 0.08 88.92 10:33:01 AM 6 13.42 0.02 0.96 0.02 0.07 85.52 10:33:01 AM 7 15.02 0.00 1.31 0.03 0.08 83.56 10:34:01 AM all 33.60 0.30 2.49 0.11 0.10 63.39 10:34:01 AM 0 38.28 0.00 3.31 0.10 0.10 58.21 10:34:01 AM 1 30.69 0.03 2.33 0.15 0.10 66.69 10:34:01 AM 2 24.95 0.07 2.25 0.08 0.10 72.54 10:34:01 AM 3 41.51 0.00 3.02 0.08 0.10 55.29 10:34:01 AM 4 37.71 0.03 2.17 0.08 0.10 59.90 10:34:01 AM 5 30.54 0.05 1.78 0.13 0.10 67.40 10:34:01 AM 6 38.49 0.03 2.43 0.07 0.10 58.87 10:34:01 AM 7 26.64 2.20 2.62 0.20 0.08 68.26 10:35:01 AM all 35.02 0.00 1.59 0.56 0.08 62.75 10:35:01 AM 0 35.10 0.00 1.99 0.02 0.08 62.81 10:35:01 AM 1 32.95 0.00 1.42 0.95 0.08 64.59 10:35:01 AM 2 37.88 0.00 1.69 0.64 0.07 59.72 10:35:01 AM 3 39.84 0.00 1.99 0.13 0.08 57.95 10:35:01 AM 4 34.55 0.00 1.51 0.48 0.07 63.39 10:35:01 AM 5 35.48 0.00 1.77 0.47 0.07 62.21 10:35:01 AM 6 29.03 0.00 1.10 0.12 0.08 69.67 10:35:01 AM 7 35.31 0.00 1.29 1.64 0.07 61.69 10:36:01 AM all 31.42 0.00 2.01 1.42 0.08 65.07 10:36:01 AM 0 46.50 0.00 1.48 0.08 0.08 51.85 10:36:01 AM 1 11.77 0.00 2.43 1.44 0.08 84.27 10:36:01 AM 2 17.19 0.00 2.44 1.76 0.08 78.53 10:36:01 AM 3 48.34 0.00 2.97 1.89 0.07 46.73 10:36:01 AM 4 24.20 0.00 1.47 0.39 0.08 73.86 10:36:01 AM 5 31.22 0.00 1.75 0.74 0.10 66.19 10:36:01 AM 6 35.47 0.00 1.86 2.29 0.07 60.31 10:36:01 AM 7 36.60 0.00 1.71 2.78 0.07 58.85 10:37:01 AM all 22.75 0.00 1.12 1.17 0.07 74.89 10:37:01 AM 0 33.81 0.00 1.88 0.32 0.08 63.91 10:37:01 AM 1 31.61 0.00 2.24 5.44 0.08 60.61 10:37:01 AM 2 8.88 0.00 0.84 0.69 0.08 89.52 10:37:01 AM 3 11.09 0.00 0.62 2.43 0.05 85.81 10:37:01 AM 4 9.48 0.00 0.82 0.45 0.05 89.20 10:37:01 AM 5 25.88 0.00 1.52 0.07 0.07 72.46 10:37:01 AM 6 29.15 0.00 0.50 0.00 0.07 70.28 10:37:01 AM 7 32.21 0.00 0.50 0.00 0.07 67.22 Average: all 27.21 0.07 1.64 0.86 0.08 70.15 Average: 0 28.59 0.09 1.73 0.54 0.09 68.96 Average: 1 26.56 0.04 1.91 1.40 0.09 70.01 Average: 2 24.15 0.05 1.86 1.48 0.08 72.37 Average: 3 28.50 0.01 1.81 1.02 0.08 68.57 Average: 4 25.69 0.00 1.33 0.37 0.07 72.53 Average: 5 27.96 0.01 1.63 0.64 0.08 69.68 Average: 6 27.19 0.08 1.37 0.54 0.07 70.75 Average: 7 29.04 0.24 1.45 0.91 0.07 68.29