---> uname -a: Linux prd-centos8-docker-8c-8g-11902.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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1558 17516 19 12815 29858 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:ee:a6:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.137/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:feee:a611/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:14:5e:9e 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:c6ff:fe14:5e9e/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) 01/13/2024 _x86_64_ (8 CPU) 12:39:19 LINUX RESTART (8 CPU) 12:40:01 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 160.21 23.43 136.78 8832.26 10583.02 12:42:01 PM 304.60 6.01 298.58 410.93 28518.64 12:43:01 PM 392.70 0.47 392.23 444.33 115470.65 12:44:01 PM 621.88 110.78 511.10 20440.52 79268.21 12:45:01 PM 652.92 109.56 543.36 20479.23 77616.91 12:46:01 PM 10.83 0.00 10.83 0.00 474.34 12:47:01 PM 7.50 0.00 7.50 0.00 429.51 12:48:01 PM 4.53 0.00 4.53 0.00 216.53 12:49:01 PM 211.83 5.15 206.68 963.81 27822.43 12:50:02 PM 322.04 0.15 321.89 58.78 51760.40 12:51:01 PM 608.05 0.15 607.90 59.78 73576.23 12:52:01 PM 149.02 2.70 146.32 1021.13 21205.18 Average: 286.74 21.57 265.18 4398.93 40533.63 12:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 29076992 31113368 3578720 10.96 2688 2353648 1560028 4.63 270688 2851396 121952 12:42:01 PM 26038584 30525040 6617128 20.26 2688 4677244 1915520 5.68 424184 5448528 1738472 12:43:01 PM 24057472 30253480 8598240 26.33 2688 6336636 2003348 5.94 575596 7145000 145768 12:44:01 PM 22238044 30184116 10417668 31.90 2688 8029132 2076552 6.16 1655916 7783416 40604 12:45:01 PM 20468904 30134100 12186808 37.32 2688 9677140 2076404 6.16 2325956 8765624 16 12:46:01 PM 20503192 30147692 12152520 37.21 2688 9677148 2076404 6.16 2325956 8765760 8 12:47:01 PM 20512256 30156784 12143456 37.19 2688 9677176 2076404 6.16 2325960 8761912 8 12:48:01 PM 20530204 30173996 12125508 37.13 2688 9677184 2076404 6.16 2325964 8763160 8 12:49:01 PM 19325176 30082716 13330536 40.82 2688 10719320 2072544 6.15 2401392 9771184 380056 12:50:02 PM 18645448 29996064 14010264 42.90 2688 11239600 2078668 6.17 2735948 9961296 242884 12:51:01 PM 17672292 29820700 14983420 45.88 2688 11933348 2109032 6.26 2926424 10505892 31764 12:52:01 PM 17998500 30624272 14657212 44.88 2688 12402160 1691100 5.02 3176892 9918352 216 Average: 21422255 30267694 11233457 34.40 2688 8866645 1984367 5.89 1955906 8203460 225146 12:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 102.47 75.60 1159.91 31.43 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 456.61 352.47 9308.95 50.09 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 410.63 273.35 10334.74 30.67 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 4.07 3.50 4.06 1.30 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.53 1.07 0.04 3.35 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 6.80 6.43 4.87 6.69 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.52 1.08 0.04 3.34 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 741.89 769.27 47.88 8271.49 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 407.86 435.67 29.67 4623.57 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 617.21 663.36 40.23 7089.36 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 282.87 227.22 3979.47 894.83 0.00 0.00 0.00 0.00 12:49:01 PM docker0 9.15 18.56 0.54 312.57 0.00 0.00 0.00 0.00 12:50:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:02 PM eth0 196.77 196.60 1043.39 1617.20 0.00 0.00 0.00 0.00 12:50:02 PM docker0 0.52 0.78 0.04 3.32 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 87.90 88.83 10.93 894.37 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.51 0.81 0.04 3.36 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 328.34 253.90 1835.59 1367.84 0.00 0.00 0.00 0.00 12:52:01 PM docker0 134.44 154.98 519.98 570.38 0.00 0.00 0.00 0.00 12:52:01 PM vethadbbccd 49.30 44.04 516.20 6.96 0.00 0.00 0.00 0.04 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 303.91 279.10 2319.78 2074.75 0.00 0.00 0.00 0.00 Average: docker0 12.16 14.80 43.45 74.80 0.00 0.00 0.00 0.00 Average: vethadbbccd 4.11 3.67 43.08 0.58 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) 01/13/2024 _x86_64_ (8 CPU) 12:39:19 LINUX RESTART (8 CPU) 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 11.72 0.00 1.22 1.03 0.06 85.97 12:41:01 PM 0 5.29 0.00 0.84 0.37 0.07 93.44 12:41:01 PM 1 17.82 0.00 2.24 0.70 0.07 79.17 12:41:01 PM 2 17.82 0.00 1.30 0.94 0.05 79.89 12:41:01 PM 3 17.72 0.00 1.32 0.63 0.07 80.25 12:41:01 PM 4 3.81 0.00 0.65 0.85 0.07 94.62 12:41:01 PM 5 16.52 0.00 1.75 2.50 0.05 79.18 12:41:01 PM 6 9.19 0.00 0.74 0.70 0.05 89.32 12:41:01 PM 7 5.58 0.00 0.95 1.54 0.03 91.90 12:42:01 PM all 20.79 0.00 4.11 1.62 0.10 73.38 12:42:01 PM 0 13.95 0.00 3.13 0.34 0.10 82.48 12:42:01 PM 1 15.81 0.00 4.89 0.97 0.10 78.23 12:42:01 PM 2 17.86 0.00 4.88 3.39 0.12 73.75 12:42:01 PM 3 34.42 0.00 3.85 1.29 0.07 60.38 12:42:01 PM 4 23.26 0.00 3.88 1.97 0.08 70.81 12:42:01 PM 5 23.44 0.00 4.71 1.49 0.10 70.26 12:42:01 PM 6 18.94 0.00 4.37 0.88 0.08 75.72 12:42:01 PM 7 18.56 0.00 3.18 2.68 0.12 75.47 12:43:01 PM all 11.47 0.00 3.17 5.38 0.07 79.92 12:43:01 PM 0 8.61 0.00 1.75 2.85 0.08 86.70 12:43:01 PM 1 12.21 0.00 4.48 5.93 0.07 77.31 12:43:01 PM 2 9.69 0.00 3.31 8.01 0.07 78.91 12:43:01 PM 3 10.44 0.00 3.44 4.23 0.07 81.82 12:43:01 PM 4 10.43 0.00 3.40 8.59 0.07 77.51 12:43:01 PM 5 16.78 0.00 2.51 6.91 0.07 73.74 12:43:01 PM 6 11.21 0.00 3.58 5.67 0.05 79.49 12:43:01 PM 7 12.35 0.00 2.91 0.81 0.07 83.87 12:44:01 PM all 6.70 0.00 5.02 3.95 0.08 84.25 12:44:01 PM 0 6.44 0.00 4.07 3.49 0.10 85.90 12:44:01 PM 1 5.70 0.00 5.60 5.04 0.10 83.55 12:44:01 PM 2 8.46 0.00 5.83 4.49 0.12 81.10 12:44:01 PM 3 6.36 0.00 5.23 3.05 0.05 85.31 12:44:01 PM 4 6.23 0.00 5.52 3.46 0.08 84.69 12:44:01 PM 5 7.19 0.00 5.13 6.53 0.08 81.07 12:44:01 PM 6 6.79 0.00 4.21 3.36 0.07 85.58 12:44:01 PM 7 6.40 0.00 4.58 2.19 0.05 86.79 12:45:01 PM all 7.61 0.00 5.61 3.01 0.07 83.69 12:45:01 PM 0 6.43 0.00 4.87 0.93 0.07 87.70 12:45:01 PM 1 6.98 0.00 5.31 5.36 0.08 82.27 12:45:01 PM 2 7.01 0.00 6.57 3.49 0.08 82.85 12:45:01 PM 3 10.90 0.00 6.69 3.91 0.08 78.41 12:45:01 PM 4 7.42 0.00 3.95 2.31 0.05 86.26 12:45:01 PM 5 7.35 0.00 5.54 2.33 0.07 84.71 12:45:01 PM 6 7.01 0.00 6.85 3.96 0.08 82.10 12:45:01 PM 7 7.80 0.00 5.12 1.82 0.07 85.19 12:46:01 PM all 13.60 0.00 0.50 0.02 0.08 85.80 12:46:01 PM 0 0.10 0.00 0.23 0.00 0.05 99.62 12:46:01 PM 1 19.16 0.00 0.65 0.02 0.08 80.09 12:46:01 PM 2 16.30 0.00 0.60 0.00 0.08 83.01 12:46:01 PM 3 15.50 0.00 0.59 0.13 0.07 83.72 12:46:01 PM 4 14.57 0.00 0.52 0.00 0.08 84.83 12:46:01 PM 5 13.83 0.00 0.48 0.00 0.10 85.59 12:46:01 PM 6 18.97 0.00 0.59 0.00 0.07 80.37 12:46:01 PM 7 10.44 0.00 0.33 0.00 0.07 89.15 12:47:01 PM all 10.71 0.00 0.40 0.01 0.07 88.81 12:47:01 PM 0 0.15 0.00 0.22 0.02 0.08 99.53 12:47:01 PM 1 10.35 0.00 0.49 0.00 0.08 89.08 12:47:01 PM 2 8.61 0.00 0.32 0.00 0.08 90.99 12:47:01 PM 3 6.75 0.00 0.28 0.02 0.07 92.88 12:47:01 PM 4 16.06 0.00 0.45 0.00 0.07 83.43 12:47:01 PM 5 13.57 0.00 0.50 0.02 0.07 85.85 12:47:01 PM 6 15.08 0.00 0.42 0.00 0.07 84.43 12:47:01 PM 7 15.14 0.00 0.55 0.00 0.07 84.24 12:48:01 PM all 11.88 0.00 0.46 0.00 0.08 87.58 12:48:01 PM 0 0.17 0.00 0.20 0.02 0.08 99.53 12:48:01 PM 1 14.49 0.00 0.47 0.00 0.08 84.96 12:48:01 PM 2 17.32 0.00 0.60 0.00 0.08 81.99 12:48:01 PM 3 5.63 0.00 0.25 0.00 0.10 94.02 12:48:01 PM 4 16.20 0.00 0.59 0.00 0.08 83.13 12:48:01 PM 5 10.63 0.00 0.42 0.02 0.07 88.87 12:48:01 PM 6 17.54 0.00 0.70 0.00 0.07 81.69 12:48:01 PM 7 13.04 0.00 0.43 0.00 0.07 86.46 12:49:01 PM all 10.21 0.00 3.24 0.59 0.07 85.88 12:49:01 PM 0 6.91 0.00 2.30 0.18 0.07 90.54 12:49:01 PM 1 10.88 0.00 3.41 0.65 0.08 84.98 12:49:01 PM 2 9.60 0.00 2.53 0.69 0.07 87.11 12:49:01 PM 3 10.16 0.00 5.70 0.39 0.08 83.67 12:49:01 PM 4 9.15 0.00 3.03 0.77 0.07 86.99 12:49:01 PM 5 10.27 0.00 2.74 0.62 0.07 86.30 12:49:01 PM 6 13.53 0.00 3.45 0.50 0.07 82.45 12:49:01 PM 7 11.21 0.00 2.79 0.92 0.07 85.01 12:50:02 PM all 11.01 0.00 4.48 0.73 0.07 83.72 12:50:02 PM 0 6.22 0.00 1.90 0.10 0.08 91.70 12:50:02 PM 1 15.67 0.00 3.69 1.65 0.07 78.93 12:50:02 PM 2 9.96 0.00 3.15 1.15 0.08 85.65 12:50:02 PM 3 13.62 0.00 3.68 0.29 0.07 82.35 12:50:02 PM 4 7.95 0.00 6.01 1.34 0.05 84.64 12:50:02 PM 5 10.49 0.00 10.74 0.77 0.05 77.95 12:50:02 PM 6 8.41 0.00 2.82 0.12 0.08 88.57 12:50:02 PM 7 15.75 0.00 3.84 0.42 0.07 79.92 12:51:01 PM all 11.57 0.00 6.62 1.68 0.07 80.05 12:51:01 PM 0 8.46 0.00 5.88 1.99 0.07 83.61 12:51:01 PM 1 10.69 0.00 9.84 2.13 0.09 77.26 12:51:01 PM 2 8.18 0.00 6.91 1.83 0.07 83.01 12:51:01 PM 3 14.47 0.00 7.56 1.75 0.05 76.17 12:51:01 PM 4 12.96 0.00 5.21 1.23 0.07 80.53 12:51:01 PM 5 10.32 0.00 5.48 1.46 0.07 82.68 12:51:01 PM 6 14.37 0.00 7.00 0.96 0.07 77.60 12:51:01 PM 7 13.15 0.00 5.09 2.11 0.09 79.57 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 8.91 0.00 2.03 0.79 0.06 88.22 12:52:01 PM 0 3.34 0.00 1.77 0.72 0.08 94.09 12:52:01 PM 1 6.14 0.00 1.73 1.14 0.05 90.94 12:52:01 PM 2 7.26 0.00 2.43 2.83 0.05 87.43 12:52:01 PM 3 8.78 0.00 2.73 0.52 0.07 87.90 12:52:01 PM 4 17.10 0.00 2.49 0.13 0.05 80.22 12:52:01 PM 5 21.25 0.00 2.45 0.50 0.05 75.75 12:52:01 PM 6 5.52 0.00 1.58 0.12 0.05 92.74 12:52:01 PM 7 1.88 0.00 1.04 0.35 0.05 96.68 Average: all 11.34 0.00 3.06 1.56 0.07 83.96 Average: 0 5.49 0.00 2.25 0.91 0.08 91.27 Average: 1 12.17 0.00 3.55 1.96 0.08 82.25 Average: 2 11.52 0.00 3.19 2.23 0.08 82.98 Average: 3 12.88 0.00 3.43 1.34 0.07 82.28 Average: 4 12.09 0.00 2.97 1.72 0.07 83.15 Average: 5 13.48 0.00 3.53 1.93 0.07 81.00 Average: 6 12.21 0.00 3.01 1.35 0.07 83.36 Average: 7 10.92 0.00 2.56 1.06 0.07 85.39