---> uname -a: Linux prd-centos8-docker-8c-8g-14411.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 1123 25473 19 5292 30293 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:eb:d9:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.34/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85715sec preferred_lft 85715sec inet6 fe80::f816:3eff:feeb:d905/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:26:f5:8e:ee 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::42:26ff:fef5:8eee/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) 03/19/2024 _x86_64_ (8 CPU) 18:05:05 LINUX RESTART (8 CPU) 06:06:02 PM tps rtps wtps bread/s bwrtn/s 06:07:01 PM 169.96 20.93 149.03 4202.51 9901.19 06:08:01 PM 194.92 6.95 187.97 1355.06 10481.01 06:09:01 PM 69.57 0.27 69.31 61.86 7127.41 06:10:01 PM 90.85 12.41 78.44 894.24 28646.63 06:11:01 PM 29.52 0.02 29.51 0.67 881.62 06:12:02 PM 40.94 0.08 40.85 2.13 979.37 06:13:01 PM 45.65 2.51 43.15 4567.36 7351.97 06:14:01 PM 104.71 0.00 104.71 0.00 28738.93 06:15:01 PM 17.54 1.12 16.43 88.76 876.11 06:16:01 PM 114.41 1.42 113.00 1721.31 20780.60 Average: 87.74 4.55 83.20 1278.96 11586.43 06:06:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:07:01 PM 29119008 30975748 3536704 10.83 2688 2175904 1843576 5.47 182372 2902000 113832 06:08:01 PM 27740124 29951392 4915588 15.05 2688 2524148 2520504 7.48 290604 4139088 163432 06:09:01 PM 27037252 29320256 5618460 17.21 2688 2593388 3113460 9.24 322304 4800652 39520 06:10:01 PM 25307300 28418200 7348412 22.50 2688 3404164 5757548 17.08 503808 6274192 1740 06:11:01 PM 25849324 28960580 6806388 20.84 2688 3404648 3392056 10.06 531588 5703636 40 06:12:02 PM 26042852 29169012 6612860 20.25 2688 3418692 3215376 9.54 542112 5508808 11852 06:13:01 PM 25708692 29509160 6947020 21.27 2688 4089628 2903032 8.61 718400 5653060 345324 06:14:01 PM 24355108 28663988 8300604 25.42 2688 4595680 3924588 11.64 778968 6883360 10544 06:15:01 PM 25015584 29463484 7640128 23.40 2688 4720196 2658316 7.89 799252 6219704 180656 06:16:01 PM 26053884 30981244 6601828 20.22 2688 5194964 1557932 4.62 994308 4984808 17096 Average: 26222913 29541306 6432799 19.70 2688 3612141 3088639 9.16 566372 5306931 88404 06:06:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 121.64 88.73 1223.22 35.89 0.00 0.00 0.00 0.00 06:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 370.28 311.49 4752.87 39.17 0.00 0.00 0.00 0.00 06:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 06:09:01 PM eth0 91.62 80.39 751.17 20.38 0.00 0.00 0.00 0.00 06:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM lo 0.68 0.68 0.09 0.09 0.00 0.00 0.00 0.00 06:10:01 PM eth0 1141.12 451.90 6445.29 31.23 0.00 0.00 0.00 0.00 06:10:01 PM docker0 0.30 0.47 0.04 0.06 0.00 0.00 0.00 0.00 06:10:01 PM veth2d9b57a 0.30 0.58 0.05 0.07 0.00 0.00 0.00 0.00 06:11:01 PM lo 76.19 76.19 10.32 10.32 0.00 0.00 0.00 0.00 06:11:01 PM eth0 205.58 217.53 208.01 47.12 0.00 0.00 0.00 0.00 06:11:01 PM docker0 6.38 6.93 0.81 0.81 0.00 0.00 0.00 0.00 06:12:02 PM lo 262.01 262.01 88.32 88.32 0.00 0.00 0.00 0.00 06:12:02 PM eth0 729.47 568.29 177.61 190.16 0.00 0.00 0.00 0.00 06:12:02 PM docker0 3.58 4.45 0.60 0.58 0.00 0.00 0.00 0.00 06:13:01 PM lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 06:13:01 PM eth0 162.57 133.62 1789.72 34.46 0.00 0.00 0.00 0.00 06:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 PM lo 102.92 102.92 43.57 43.57 0.00 0.00 0.00 0.00 06:14:01 PM eth0 380.53 172.16 2294.23 15.65 0.00 0.00 0.00 0.00 06:14:01 PM docker0 12.39 13.43 2.34 8.79 0.00 0.00 0.00 0.00 06:14:01 PM vethb9ccc1d 12.39 13.58 2.51 8.81 0.00 0.00 0.00 0.00 06:15:01 PM lo 783.16 783.16 255.60 255.60 0.00 0.00 0.00 0.00 06:15:01 PM eth0 62.02 54.42 251.04 19.78 0.00 0.00 0.00 0.00 06:15:01 PM docker0 213.74 221.31 52.16 37.65 0.00 0.00 0.00 0.00 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 231.96 174.62 2551.62 34.64 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 123.15 123.15 39.97 39.97 0.00 0.00 0.00 0.00 Average: eth0 350.38 225.70 2046.31 46.89 0.00 0.00 0.00 0.00 Average: docker0 23.72 24.74 5.62 4.81 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) 03/19/2024 _x86_64_ (8 CPU) 18:05:05 LINUX RESTART (8 CPU) 06:06:02 PM CPU %user %nice %system %iowait %steal %idle 06:07:01 PM all 11.61 0.00 1.08 1.46 0.05 85.80 06:07:01 PM 0 4.89 0.00 0.66 0.27 0.05 94.13 06:07:01 PM 1 9.67 0.00 1.14 1.55 0.05 87.60 06:07:01 PM 2 18.73 0.00 1.51 1.92 0.03 77.81 06:07:01 PM 3 17.37 0.00 0.87 1.09 0.07 80.61 06:07:01 PM 4 10.43 0.00 1.14 2.77 0.05 85.61 06:07:01 PM 5 10.39 0.00 0.78 1.04 0.03 87.76 06:07:01 PM 6 16.77 0.00 1.95 2.67 0.07 78.54 06:07:01 PM 7 4.66 0.00 0.56 0.39 0.05 94.34 06:08:01 PM all 34.59 0.00 1.16 2.88 0.09 61.28 06:08:01 PM 0 31.37 0.00 1.64 2.06 0.10 64.84 06:08:01 PM 1 47.13 0.00 0.73 0.42 0.08 51.64 06:08:01 PM 2 33.66 0.00 1.09 3.78 0.10 61.37 06:08:01 PM 3 43.47 0.00 1.39 5.73 0.10 49.32 06:08:01 PM 4 31.46 0.00 1.22 2.83 0.08 64.41 06:08:01 PM 5 21.16 0.00 1.02 4.75 0.07 73.00 06:08:01 PM 6 27.02 0.00 1.02 1.72 0.08 70.15 06:08:01 PM 7 41.35 0.00 1.20 1.75 0.08 55.61 06:09:01 PM all 33.72 0.00 0.90 1.21 0.08 64.10 06:09:01 PM 0 23.36 0.00 1.00 0.12 0.05 75.47 06:09:01 PM 1 42.16 0.00 0.42 0.87 0.07 56.48 06:09:01 PM 2 19.94 0.00 0.55 0.00 0.07 79.45 06:09:01 PM 3 42.81 0.00 0.90 3.46 0.10 52.73 06:09:01 PM 4 43.56 0.00 1.82 4.16 0.08 50.38 06:09:01 PM 5 38.84 0.00 0.94 0.28 0.08 59.85 06:09:01 PM 6 28.48 0.00 0.87 0.35 0.08 70.22 06:09:01 PM 7 30.60 0.00 0.69 0.43 0.07 68.22 06:10:01 PM all 17.14 0.23 2.11 2.34 0.09 78.09 06:10:01 PM 0 22.22 0.05 1.65 0.34 0.10 75.65 06:10:01 PM 1 17.65 1.70 2.31 2.34 0.08 75.91 06:10:01 PM 2 16.72 0.00 2.10 2.69 0.08 78.40 06:10:01 PM 3 18.47 0.00 2.52 0.17 0.10 78.73 06:10:01 PM 4 19.14 0.03 2.40 8.58 0.08 69.77 06:10:01 PM 5 16.72 0.02 2.14 3.30 0.07 77.75 06:10:01 PM 6 16.02 0.00 1.80 0.76 0.08 81.34 06:10:01 PM 7 10.21 0.02 1.95 0.59 0.08 87.15 06:11:01 PM all 14.95 0.08 1.48 0.27 0.07 83.15 06:11:01 PM 0 15.33 0.00 1.89 0.12 0.08 82.58 06:11:01 PM 1 21.56 0.02 1.84 0.15 0.08 76.35 06:11:01 PM 2 18.21 0.38 1.39 0.10 0.07 79.85 06:11:01 PM 3 14.75 0.03 1.12 0.27 0.05 83.77 06:11:01 PM 4 14.60 0.07 1.69 0.42 0.07 83.16 06:11:01 PM 5 12.84 0.08 1.32 0.69 0.07 85.00 06:11:01 PM 6 10.15 0.00 1.21 0.32 0.05 88.28 06:11:01 PM 7 12.19 0.02 1.39 0.10 0.07 86.24 06:12:02 PM all 29.24 0.35 4.04 0.49 0.11 65.77 06:12:02 PM 0 30.53 0.05 4.04 0.57 0.10 64.70 06:12:02 PM 1 27.89 0.05 5.11 0.80 0.10 66.05 06:12:02 PM 2 32.36 0.13 3.37 0.39 0.12 63.63 06:12:02 PM 3 28.37 0.17 2.89 0.59 0.12 67.86 06:12:02 PM 4 38.13 0.07 3.84 0.65 0.10 57.20 06:12:02 PM 5 21.48 0.00 6.24 0.30 0.12 71.86 06:12:02 PM 6 23.36 2.23 2.92 0.12 0.12 71.26 06:12:02 PM 7 31.81 0.07 3.93 0.54 0.08 63.57 06:13:01 PM all 38.87 0.00 1.42 0.57 0.07 59.06 06:13:01 PM 0 51.99 0.00 1.49 0.92 0.08 45.52 06:13:01 PM 1 28.10 0.00 1.53 0.07 0.08 70.22 06:13:01 PM 2 49.43 0.00 1.97 0.24 0.08 48.27 06:13:01 PM 3 43.03 0.00 0.99 0.00 0.07 55.91 06:13:01 PM 4 23.98 0.00 2.01 0.54 0.07 73.41 06:13:01 PM 5 34.99 0.00 1.27 1.31 0.07 62.36 06:13:01 PM 6 39.69 0.00 1.24 0.95 0.07 58.05 06:13:01 PM 7 39.78 0.00 0.85 0.54 0.07 58.76 06:14:01 PM all 18.53 0.00 1.62 1.25 0.08 78.52 06:14:01 PM 0 19.64 0.00 1.26 0.03 0.08 78.98 06:14:01 PM 1 12.96 0.00 1.74 4.77 0.08 80.44 06:14:01 PM 2 26.03 0.00 1.88 0.22 0.10 71.77 06:14:01 PM 3 11.86 0.00 1.22 1.01 0.07 85.84 06:14:01 PM 4 13.37 0.00 2.05 1.61 0.08 82.89 06:14:01 PM 5 22.68 0.00 2.25 1.76 0.07 73.25 06:14:01 PM 6 21.95 0.00 1.29 0.55 0.07 76.14 06:14:01 PM 7 19.73 0.00 1.29 0.03 0.08 78.86 06:15:01 PM all 32.69 0.00 1.51 0.15 0.09 65.57 06:15:01 PM 0 31.85 0.00 1.84 0.00 0.10 66.20 06:15:01 PM 1 35.57 0.00 0.95 0.13 0.08 63.26 06:15:01 PM 2 33.94 0.00 1.98 0.34 0.08 63.65 06:15:01 PM 3 29.00 0.00 2.04 0.15 0.08 68.72 06:15:01 PM 4 31.45 0.00 0.90 0.20 0.08 67.36 06:15:01 PM 5 31.46 0.00 2.18 0.17 0.08 66.11 06:15:01 PM 6 39.32 0.00 0.82 0.03 0.08 59.75 06:15:01 PM 7 28.87 0.00 1.37 0.20 0.08 69.47 06:16:01 PM all 23.68 0.00 1.40 1.14 0.07 73.71 06:16:01 PM 0 16.40 0.00 1.66 0.69 0.05 81.21 06:16:01 PM 1 12.39 0.00 1.29 4.23 0.07 82.03 06:16:01 PM 2 34.03 0.00 2.18 3.05 0.08 60.66 06:16:01 PM 3 32.67 0.00 1.31 0.44 0.08 65.51 06:16:01 PM 4 14.77 0.00 0.84 0.00 0.03 84.36 06:16:01 PM 5 23.13 0.00 1.20 0.00 0.07 75.60 06:16:01 PM 6 29.59 0.00 1.81 0.15 0.08 68.36 06:16:01 PM 7 26.54 0.00 0.91 0.59 0.07 71.90 Average: all 25.51 0.06 1.67 1.18 0.08 71.50 Average: 0 24.75 0.01 1.71 0.51 0.08 72.94 Average: 1 25.54 0.18 1.71 1.53 0.08 70.96 Average: 2 28.29 0.05 1.80 1.27 0.08 68.51 Average: 3 28.19 0.02 1.52 1.29 0.08 68.89 Average: 4 24.12 0.02 1.79 2.17 0.07 71.83 Average: 5 23.38 0.01 1.93 1.36 0.07 73.25 Average: 6 25.23 0.22 1.49 0.76 0.08 72.22 Average: 7 24.59 0.01 1.41 0.52 0.07 73.39