---> uname -a: Linux prd-centos8-docker-8c-8g-3151.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 1072 25715 19 5102 30344 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:80:2d:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.136/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85809sec preferred_lft 85809sec inet6 fe80::f816:3eff:fe80:2d09/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:65:d2:16:b0 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::42:65ff:fed2:16b0/64 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) 02/06/2024 _x86_64_ (8 CPU) 14:35:32 LINUX RESTART (8 CPU) 02:36:01 PM tps rtps wtps bread/s bwrtn/s 02:37:01 PM 104.07 12.63 91.44 2189.27 6212.00 02:38:01 PM 229.80 20.06 209.73 3885.62 11245.18 02:39:01 PM 120.93 1.32 119.61 487.84 11504.25 02:40:00 PM 100.02 0.46 99.55 421.89 30734.08 02:40:01 PM 8.90 0.52 8.38 50.26 75.39 02:41:01 PM 42.68 11.99 30.68 486.16 920.66 02:42:01 PM 27.17 0.02 27.16 0.53 594.22 02:43:01 PM 34.81 0.02 34.79 0.13 7087.54 02:44:02 PM 110.18 2.47 107.71 4489.76 28507.51 02:45:01 PM 60.85 1.59 59.26 134.89 16825.32 Average: 92.01 5.63 86.38 1344.97 12508.93 02:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 PM 29546376 31247048 3109336 9.52 2688 2024584 1479132 4.39 168572 2511668 172016 02:38:01 PM 28611688 30648968 4044024 12.38 2688 2352224 1898916 5.63 245264 3323876 154240 02:39:01 PM 27173192 29443352 5482520 16.79 2688 2581164 3051608 9.05 308464 4678944 53068 02:40:00 PM 25972740 29066964 6682972 20.46 2688 3389644 3971896 11.78 380552 5740736 80 02:40:01 PM 25862284 28957984 6793428 20.80 2688 3390028 4379200 12.99 414188 5814208 140 02:41:01 PM 25665188 28777348 6990524 21.41 2688 3405360 3507876 10.41 527164 5889556 36 02:42:01 PM 24898944 28015352 7756768 23.75 2688 3408284 6461080 19.17 533060 6622368 1720 02:43:01 PM 25959524 29280884 6696188 20.51 2688 3613580 3348900 9.94 654852 5475264 6128 02:44:02 PM 24161668 28464604 8494044 26.01 2688 4590320 4066312 12.06 845228 7018572 11144 02:45:01 PM 26328976 31061752 6326736 19.37 2688 5000096 1555588 4.62 1115840 4590368 49448 Average: 26418058 29496426 6237654 19.10 2688 3375528 3372051 10.00 519318 5166556 44802 02:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 87.42 62.70 1117.77 11.55 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 283.65 245.28 2667.62 52.76 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 02:39:01 PM eth0 234.16 184.26 3235.99 27.70 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 PM eth0 1003.53 310.62 6684.26 29.80 0.00 0.00 0.00 0.00 02:40:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 PM vethc3f0f3c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 1.05 1.05 0.09 0.09 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 2.09 0.00 0.21 0.00 0.00 0.00 0.00 02:40:01 PM vethc3f0f3c 0.00 5.24 0.00 0.48 0.00 0.00 0.00 0.00 02:41:01 PM lo 153.14 153.14 57.73 57.73 0.00 0.00 0.00 0.00 02:41:01 PM eth0 56.09 40.18 18.44 22.79 0.00 0.00 0.00 0.00 02:41:01 PM docker0 6.68 7.48 0.86 0.88 0.00 0.00 0.00 0.00 02:42:01 PM lo 440.47 440.47 218.13 218.13 0.00 0.00 0.00 0.00 02:42:01 PM eth0 73.99 42.35 23.35 25.45 0.00 0.00 0.00 0.00 02:42:01 PM docker0 1.50 1.95 0.22 0.24 0.00 0.00 0.00 0.00 02:42:01 PM veth100e175 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:43:01 PM lo 15.00 15.00 1.49 1.49 0.00 0.00 0.00 0.00 02:43:01 PM eth0 127.62 119.84 570.20 1225.74 0.00 0.00 0.00 0.00 02:43:01 PM docker0 1.98 2.27 0.37 0.31 0.00 0.00 0.00 0.00 02:44:02 PM lo 112.78 112.78 32.16 32.16 0.00 0.00 0.00 0.00 02:44:02 PM eth0 413.43 187.09 3467.21 33.01 0.00 0.00 0.00 0.00 02:44:02 PM docker0 56.92 60.37 22.49 10.73 0.00 0.00 0.00 0.00 02:44:02 PM veth22372b4 56.92 60.49 23.27 10.74 0.00 0.00 0.00 0.00 02:45:01 PM lo 81.75 81.75 19.70 19.70 0.00 0.00 0.00 0.00 02:45:01 PM eth0 78.75 105.30 390.15 1882.09 0.00 0.00 0.00 0.00 02:45:01 PM docker0 40.64 42.54 12.56 7.79 0.00 0.00 0.00 0.00 Average: lo 89.50 89.50 36.65 36.65 0.00 0.00 0.00 0.00 Average: eth0 258.85 143.15 1998.71 364.94 0.00 0.00 0.00 0.00 Average: docker0 11.92 12.69 4.04 2.21 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) 02/06/2024 _x86_64_ (8 CPU) 14:35:32 LINUX RESTART (8 CPU) 02:36:01 PM CPU %user %nice %system %iowait %steal %idle 02:37:01 PM all 10.01 0.00 1.05 1.14 0.06 87.74 02:37:01 PM 0 15.52 0.00 0.77 0.33 0.08 83.29 02:37:01 PM 1 14.90 0.00 1.86 0.70 0.07 82.47 02:37:01 PM 2 6.49 0.00 0.72 0.88 0.08 91.82 02:37:01 PM 3 11.83 0.00 0.98 0.50 0.07 86.62 02:37:01 PM 4 13.78 0.00 1.57 1.32 0.05 83.28 02:37:01 PM 5 1.89 0.00 0.50 2.30 0.05 95.26 02:37:01 PM 6 14.90 0.00 1.49 0.95 0.05 82.62 02:37:01 PM 7 0.79 0.00 0.50 2.09 0.07 96.56 02:38:01 PM all 20.98 0.00 1.26 1.46 0.08 76.22 02:38:01 PM 0 19.23 0.00 1.49 1.15 0.07 78.06 02:38:01 PM 1 25.49 0.00 1.60 2.49 0.10 70.31 02:38:01 PM 2 24.08 0.00 1.16 2.90 0.07 71.80 02:38:01 PM 3 21.52 0.00 0.80 1.05 0.07 76.56 02:38:01 PM 4 33.31 0.00 1.07 0.35 0.08 65.19 02:38:01 PM 5 10.35 0.00 0.89 0.77 0.08 87.91 02:38:01 PM 6 14.93 0.00 1.34 2.56 0.07 81.11 02:38:01 PM 7 18.94 0.00 1.72 0.43 0.07 78.84 02:39:01 PM all 32.60 0.00 0.96 0.99 0.09 65.36 02:39:01 PM 0 16.35 0.00 0.68 1.57 0.08 81.31 02:39:01 PM 1 39.68 0.00 1.62 0.90 0.10 57.69 02:39:01 PM 2 30.98 0.00 0.75 0.77 0.08 67.41 02:39:01 PM 3 33.06 0.00 0.70 0.13 0.08 66.02 02:39:01 PM 4 37.19 0.00 0.97 0.50 0.08 61.26 02:39:01 PM 5 32.60 0.00 0.97 0.68 0.10 65.64 02:39:01 PM 6 41.03 0.00 1.02 3.14 0.10 54.71 02:39:01 PM 7 29.91 0.00 0.99 0.23 0.08 68.79 02:40:00 PM all 32.27 0.00 2.09 1.72 0.09 63.82 02:40:00 PM 0 30.11 0.00 1.54 0.00 0.09 68.26 02:40:00 PM 1 43.89 0.00 3.16 7.05 0.12 45.77 02:40:00 PM 2 25.73 0.00 2.03 0.50 0.09 71.64 02:40:00 PM 3 35.30 0.00 2.78 1.20 0.10 60.62 02:40:00 PM 4 38.41 0.00 1.89 0.47 0.09 59.15 02:40:00 PM 5 30.06 0.00 1.62 2.64 0.09 65.60 02:40:00 PM 6 42.90 0.00 2.22 0.66 0.10 54.11 02:40:00 PM 7 11.76 0.00 1.49 1.25 0.07 85.43 02:40:01 PM all 25.41 0.00 3.27 0.00 0.13 71.20 02:40:01 PM 0 46.32 0.00 5.26 0.00 0.00 48.42 02:40:01 PM 1 43.23 0.00 4.69 0.00 0.00 52.08 02:40:01 PM 2 19.27 0.00 1.56 0.00 0.00 79.17 02:40:01 PM 3 17.19 0.00 2.08 0.00 0.52 80.21 02:40:01 PM 4 22.40 0.00 2.08 0.00 0.52 75.00 02:40:01 PM 5 6.25 0.00 1.56 0.00 0.00 92.19 02:40:01 PM 6 21.88 0.00 4.69 0.00 0.00 73.44 02:40:01 PM 7 26.98 0.00 4.23 0.00 0.00 68.78 02:41:01 PM all 17.71 0.31 1.64 0.39 0.09 79.86 02:41:01 PM 0 17.43 0.03 1.76 0.03 0.08 80.66 02:41:01 PM 1 21.41 0.03 1.56 0.57 0.10 76.33 02:41:01 PM 2 20.90 0.05 2.26 0.10 0.08 76.60 02:41:01 PM 3 16.81 0.00 1.49 0.15 0.07 81.49 02:41:01 PM 4 17.44 0.00 1.81 0.89 0.08 79.78 02:41:01 PM 5 14.38 2.20 1.32 0.87 0.08 81.14 02:41:01 PM 6 14.30 0.13 1.24 0.20 0.10 84.03 02:41:01 PM 7 19.04 0.03 1.66 0.32 0.10 78.85 02:42:01 PM all 18.40 0.28 2.12 0.13 0.10 78.97 02:42:01 PM 0 19.10 0.02 2.07 0.05 0.10 78.66 02:42:01 PM 1 19.95 0.17 2.06 0.17 0.10 77.55 02:42:01 PM 2 24.36 0.00 2.24 0.33 0.10 72.96 02:42:01 PM 3 21.05 0.02 2.06 0.03 0.10 76.74 02:42:01 PM 4 15.68 1.88 2.26 0.05 0.08 80.04 02:42:01 PM 5 15.59 0.07 2.22 0.10 0.08 81.94 02:42:01 PM 6 16.07 0.10 2.00 0.07 0.10 81.67 02:42:01 PM 7 15.35 0.02 2.03 0.27 0.10 82.24 02:43:01 PM all 41.09 0.04 1.30 0.29 0.10 57.18 02:43:01 PM 0 31.64 0.00 1.13 0.52 0.10 66.61 02:43:01 PM 1 42.98 0.30 1.69 0.82 0.10 54.12 02:43:01 PM 2 48.69 0.00 1.87 0.30 0.10 49.04 02:43:01 PM 3 51.96 0.00 1.49 0.07 0.10 46.39 02:43:01 PM 4 36.81 0.00 0.99 0.08 0.10 62.02 02:43:01 PM 5 39.67 0.00 0.90 0.00 0.10 59.33 02:43:01 PM 6 40.89 0.00 1.24 0.10 0.08 57.69 02:43:01 PM 7 36.06 0.00 1.14 0.43 0.08 62.29 02:44:02 PM all 22.89 0.00 1.99 3.74 0.10 71.27 02:44:02 PM 0 22.33 0.00 2.03 3.40 0.08 72.16 02:44:02 PM 1 13.05 0.00 2.10 6.91 0.08 77.86 02:44:02 PM 2 24.99 0.00 2.69 0.55 0.10 71.67 02:44:02 PM 3 24.49 0.00 1.68 0.50 0.12 73.21 02:44:02 PM 4 25.34 0.00 1.63 15.30 0.10 57.64 02:44:02 PM 5 33.45 0.00 1.98 0.02 0.08 64.47 02:44:02 PM 6 25.57 0.00 1.81 2.01 0.12 70.48 02:44:02 PM 7 13.92 0.00 2.01 1.23 0.12 82.73 02:45:01 PM all 21.95 0.00 1.30 1.92 0.07 74.75 02:45:01 PM 0 18.04 0.00 1.48 0.82 0.10 79.57 02:45:01 PM 1 28.96 0.00 1.41 3.92 0.08 65.62 02:45:01 PM 2 6.75 0.00 1.00 8.79 0.07 83.40 02:45:01 PM 3 48.18 0.00 1.95 1.10 0.10 48.67 02:45:01 PM 4 17.49 0.00 1.41 0.37 0.07 80.66 02:45:01 PM 5 15.62 0.00 1.36 0.08 0.05 82.88 02:45:01 PM 6 19.00 0.00 0.75 0.22 0.07 79.97 02:45:01 PM 7 21.58 0.00 1.00 0.07 0.05 77.29 Average: all 24.19 0.07 1.53 1.30 0.09 72.82 Average: 0 21.14 0.01 1.45 0.87 0.09 76.44 Average: 1 27.81 0.06 1.90 2.58 0.10 67.55 Average: 2 23.67 0.01 1.63 1.67 0.09 72.94 Average: 3 29.26 0.00 1.54 0.52 0.09 68.58 Average: 4 26.12 0.21 1.51 2.15 0.08 69.93 Average: 5 21.43 0.25 1.30 0.82 0.08 76.11 Average: 6 25.44 0.03 1.46 1.10 0.09 71.88 Average: 7 18.65 0.01 1.40 0.70 0.08 79.16