---> uname -a: Linux prd-centos8-docker-8c-8g-36862.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 1113 25472 19 5304 30303 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:82:7d:e1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.107/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe82:7de1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:33:d7:f5:ea 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::42:33ff:fed7:f5ea/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) 05/02/2024 _x86_64_ (8 CPU) 08:32:04 LINUX RESTART (8 CPU) 08:33:01 AM tps rtps wtps bread/s bwrtn/s 08:34:01 AM 225.09 25.36 199.73 5064.85 9947.80 08:35:01 AM 150.53 2.48 148.05 551.95 15015.56 08:36:01 AM 43.08 0.17 42.91 29.33 2788.39 08:37:01 AM 111.08 12.45 98.63 945.55 28078.99 08:38:01 AM 35.07 0.08 34.99 2.13 736.24 08:39:01 AM 32.42 0.00 32.42 0.00 6996.97 08:40:01 AM 114.43 2.50 111.93 4510.90 29031.46 08:41:01 AM 15.53 1.10 14.43 68.64 713.55 08:42:01 AM 128.04 1.48 126.56 1727.29 19240.74 Average: 95.03 5.07 89.96 1433.43 12505.70 08:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 AM 28879168 30855376 3776544 11.56 2688 2292300 1733152 5.14 199684 3111672 191872 08:35:01 AM 27987316 30226988 4668396 14.30 2688 2551600 2255296 6.69 300988 3874488 22088 08:36:01 AM 26262024 28973660 6393688 19.58 2688 3019028 3317144 9.84 375532 5508760 424380 08:37:01 AM 25510468 28628832 7145244 21.88 2688 3411540 3612072 10.72 533872 6044768 48 08:38:01 AM 25107028 28228640 7548684 23.12 2688 3414024 4752324 14.10 540156 6423780 52 08:39:01 AM 26054400 29375912 6601312 20.21 2688 3613380 2793936 8.29 591288 5443592 884 08:40:01 AM 23726884 28043760 8928828 27.34 2688 4600540 6460368 19.17 782916 7503184 3060 08:41:01 AM 25001036 29267760 7654676 23.44 2688 4537868 2966220 8.80 777020 6256852 0 08:42:01 AM 24899292 29832848 7756420 23.75 2688 5200780 2646740 7.85 863480 6267548 66480 Average: 25936402 29270420 6719310 20.58 2688 3626784 3393028 10.07 551660 5603849 78763 08:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 236.49 201.53 2457.60 42.78 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 2.28 2.28 0.45 0.45 0.00 0.00 0.00 0.00 08:35:01 AM eth0 265.76 204.80 3735.39 26.82 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 876.74 342.14 6452.84 34.81 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 25.19 25.19 2.65 2.65 0.00 0.00 0.00 0.00 08:37:01 AM eth0 103.87 47.20 461.81 15.09 0.00 0.00 0.00 0.00 08:37:01 AM docker0 6.58 7.28 0.85 0.86 0.00 0.00 0.00 0.00 08:38:01 AM lo 337.95 337.95 193.19 193.19 0.00 0.00 0.00 0.00 08:38:01 AM eth0 173.58 140.60 32.66 119.56 0.00 0.00 0.00 0.00 08:38:01 AM docker0 1.50 1.98 0.22 0.29 0.00 0.00 0.00 0.00 08:38:01 AM veth9973705 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM lo 15.68 15.68 1.91 1.91 0.00 0.00 0.00 0.00 08:39:01 AM eth0 89.59 74.33 495.60 26.59 0.00 0.00 0.00 0.00 08:39:01 AM docker0 3.35 3.75 0.86 0.49 0.00 0.00 0.00 0.00 08:40:01 AM lo 12.90 12.90 2.07 2.07 0.00 0.00 0.00 0.00 08:40:01 AM eth0 326.76 180.39 3479.39 17.00 0.00 0.00 0.00 0.00 08:40:01 AM docker0 6.11 7.05 0.70 1.67 0.00 0.00 0.00 0.00 08:40:01 AM veth004403f 6.11 7.18 0.79 1.68 0.00 0.00 0.00 0.00 08:40:01 AM veth8db3fd7 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 08:41:01 AM lo 881.61 881.61 288.59 288.59 0.00 0.00 0.00 0.00 08:41:01 AM eth0 47.75 34.32 15.14 18.80 0.00 0.00 0.00 0.00 08:41:01 AM docker0 237.47 244.40 55.42 43.15 0.00 0.00 0.00 0.00 08:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 AM eth0 199.20 144.14 2528.53 17.02 0.00 0.00 0.00 0.00 08:42:01 AM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 141.74 141.74 54.32 54.32 0.00 0.00 0.00 0.00 Average: eth0 257.74 152.16 2184.25 35.39 0.00 0.00 0.00 0.00 Average: docker0 28.34 29.39 6.45 5.16 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) 05/02/2024 _x86_64_ (8 CPU) 08:32:04 LINUX RESTART (8 CPU) 08:33:01 AM CPU %user %nice %system %iowait %steal %idle 08:34:01 AM all 15.38 0.00 1.33 1.20 0.08 82.00 08:34:01 AM 0 11.60 0.00 1.19 0.30 0.08 86.83 08:34:01 AM 1 15.19 0.00 0.67 1.17 0.08 82.89 08:34:01 AM 2 19.73 0.00 1.30 1.12 0.07 77.79 08:34:01 AM 3 21.07 0.00 2.95 2.31 0.10 73.57 08:34:01 AM 4 6.81 0.00 0.78 0.42 0.07 91.92 08:34:01 AM 5 25.27 0.00 2.09 1.27 0.08 71.28 08:34:01 AM 6 17.86 0.00 0.88 2.52 0.08 78.65 08:34:01 AM 7 5.56 0.00 0.82 0.52 0.07 93.04 08:35:01 AM all 33.51 0.00 1.06 1.02 0.09 64.33 08:35:01 AM 0 35.05 0.00 0.49 0.49 0.08 63.88 08:35:01 AM 1 30.75 0.00 0.87 2.16 0.12 66.11 08:35:01 AM 2 29.19 0.00 1.29 0.65 0.07 68.81 08:35:01 AM 3 28.25 0.00 0.78 2.29 0.08 68.60 08:35:01 AM 4 33.36 0.00 1.14 0.50 0.10 64.90 08:35:01 AM 5 44.69 0.00 1.51 1.64 0.10 52.06 08:35:01 AM 6 38.23 0.00 1.49 0.20 0.08 60.00 08:35:01 AM 7 28.39 0.00 0.88 0.22 0.10 70.41 08:36:01 AM all 38.80 0.00 1.51 1.61 0.10 57.98 08:36:01 AM 0 39.60 0.00 1.18 0.08 0.10 59.03 08:36:01 AM 1 37.90 0.00 1.38 0.15 0.10 60.46 08:36:01 AM 2 35.01 0.00 1.78 5.55 0.13 57.53 08:36:01 AM 3 58.42 0.00 2.60 5.71 0.10 33.17 08:36:01 AM 4 44.18 0.00 1.28 0.00 0.08 54.46 08:36:01 AM 5 31.19 0.00 1.67 1.31 0.09 65.75 08:36:01 AM 6 30.94 0.00 1.25 0.02 0.10 67.69 08:36:01 AM 7 33.13 0.00 0.98 0.00 0.07 65.82 08:37:01 AM all 18.98 0.29 2.72 1.65 0.09 76.27 08:37:01 AM 0 25.45 1.80 2.75 0.44 0.08 69.48 08:37:01 AM 1 16.68 0.05 3.14 0.45 0.08 79.59 08:37:01 AM 2 16.88 0.35 2.92 2.62 0.08 77.14 08:37:01 AM 3 18.61 0.00 2.87 4.33 0.08 74.11 08:37:01 AM 4 14.99 0.03 2.15 0.34 0.08 82.41 08:37:01 AM 5 16.76 0.00 2.59 2.98 0.10 77.57 08:37:01 AM 6 21.69 0.02 2.85 1.31 0.10 74.03 08:37:01 AM 7 20.75 0.07 2.48 0.74 0.10 75.86 08:38:01 AM all 21.97 0.29 2.56 0.08 0.11 75.00 08:38:01 AM 0 26.33 0.03 2.49 0.03 0.10 71.02 08:38:01 AM 1 21.95 2.02 2.58 0.12 0.10 73.23 08:38:01 AM 2 21.02 0.02 2.65 0.13 0.12 76.06 08:38:01 AM 3 23.62 0.00 3.01 0.07 0.10 73.20 08:38:01 AM 4 16.90 0.08 2.52 0.10 0.15 80.25 08:38:01 AM 5 20.77 0.02 2.35 0.10 0.12 76.64 08:38:01 AM 6 20.58 0.07 2.61 0.05 0.12 76.57 08:38:01 AM 7 24.52 0.08 2.25 0.00 0.08 73.06 08:39:01 AM all 39.81 0.05 1.44 0.34 0.09 58.27 08:39:01 AM 0 42.39 0.02 1.58 0.03 0.10 55.88 08:39:01 AM 1 24.16 0.35 1.62 0.12 0.10 73.65 08:39:01 AM 2 42.56 0.00 0.98 0.12 0.08 56.26 08:39:01 AM 3 54.09 0.02 1.30 0.02 0.08 44.50 08:39:01 AM 4 28.04 0.00 0.92 2.36 0.08 68.60 08:39:01 AM 5 54.60 0.00 1.74 0.05 0.10 43.51 08:39:01 AM 6 42.82 0.03 1.49 0.02 0.08 55.56 08:39:01 AM 7 29.74 0.00 1.90 0.00 0.08 68.28 08:40:01 AM all 25.71 0.28 2.12 1.37 0.09 70.43 08:40:01 AM 0 24.06 2.10 2.15 0.03 0.08 71.58 08:40:01 AM 1 16.49 0.05 2.31 2.90 0.07 78.18 08:40:01 AM 2 13.89 0.02 2.37 0.40 0.10 83.22 08:40:01 AM 3 26.38 0.00 2.55 3.17 0.08 67.82 08:40:01 AM 4 28.32 0.00 1.76 0.65 0.08 69.19 08:40:01 AM 5 37.09 0.05 1.96 0.67 0.08 60.14 08:40:01 AM 6 29.34 0.00 1.89 2.09 0.10 66.58 08:40:01 AM 7 30.13 0.00 1.97 0.99 0.12 66.79 08:41:01 AM all 18.80 0.00 1.18 0.04 0.08 79.89 08:41:01 AM 0 15.05 0.00 1.46 0.07 0.08 83.35 08:41:01 AM 1 23.29 0.00 1.05 0.08 0.10 75.47 08:41:01 AM 2 17.16 0.00 1.68 0.08 0.10 80.98 08:41:01 AM 3 17.75 0.00 1.58 0.07 0.08 80.52 08:41:01 AM 4 16.05 0.00 0.92 0.00 0.10 82.92 08:41:01 AM 5 20.79 0.00 1.26 0.00 0.07 77.88 08:41:01 AM 6 23.59 0.00 0.65 0.00 0.07 75.69 08:41:01 AM 7 16.70 0.00 0.87 0.00 0.07 82.36 08:42:01 AM all 34.17 0.00 1.40 0.82 0.09 63.52 08:42:01 AM 0 48.29 0.00 1.95 0.05 0.12 49.59 08:42:01 AM 1 36.21 0.00 1.39 0.18 0.08 62.14 08:42:01 AM 2 44.41 0.00 0.94 0.42 0.08 54.15 08:42:01 AM 3 29.21 0.00 1.00 0.30 0.10 69.39 08:42:01 AM 4 28.19 0.00 0.84 0.03 0.08 70.86 08:42:01 AM 5 19.87 0.00 2.72 5.22 0.07 72.12 08:42:01 AM 6 39.63 0.00 1.66 0.34 0.07 58.31 08:42:01 AM 7 27.61 0.00 0.74 0.00 0.08 71.57 Average: all 27.45 0.10 1.70 0.90 0.09 69.75 Average: 0 29.74 0.44 1.69 0.17 0.09 67.87 Average: 1 24.72 0.28 1.67 0.81 0.09 72.43 Average: 2 26.66 0.04 1.77 1.23 0.09 70.20 Average: 3 30.83 0.00 2.07 2.03 0.09 64.98 Average: 4 24.08 0.01 1.37 0.49 0.09 73.95 Average: 5 30.14 0.01 1.99 1.47 0.09 66.31 Average: 6 29.41 0.01 1.64 0.73 0.09 68.12 Average: 7 24.04 0.02 1.43 0.27 0.09 74.15