---> uname -a: Linux prd-centos8-docker-8c-8g-2761.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1118 25413 19 5358 30298 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:40:fd:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.165/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe40:fd6d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0f:04:2c:01 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:fff:fe04:2c01/64 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) 12/06/2023 _x86_64_ (8 CPU) 14:04:01 LINUX RESTART (8 CPU) 02:05:02 PM tps rtps wtps bread/s bwrtn/s 02:06:01 PM 119.16 6.91 112.25 1297.73 9582.16 02:07:01 PM 171.41 19.81 151.60 3890.30 8352.77 02:08:01 PM 92.45 1.17 91.28 398.07 9948.64 02:09:01 PM 95.72 12.51 83.21 877.31 27562.28 02:10:01 PM 64.93 0.07 64.86 1.47 2997.77 02:11:01 PM 28.20 0.03 28.17 0.80 648.48 02:12:01 PM 36.43 0.07 36.37 0.93 829.99 02:13:01 PM 34.56 0.00 34.56 0.00 6994.04 02:14:01 PM 107.93 2.57 105.36 4513.88 28308.51 02:15:01 PM 113.21 2.47 110.74 1791.50 16900.00 Average: 86.34 4.56 81.79 1277.20 11215.23 02:05:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 PM 29508548 31300540 3147164 9.64 2688 2108920 1392256 4.13 169864 2529376 138984 02:07:01 PM 28531244 30569236 4124468 12.63 2688 2353228 2489768 7.39 236776 3420824 67552 02:08:01 PM 26943852 29556040 5711860 17.49 2688 2922032 3005812 8.92 344720 4876720 353744 02:09:01 PM 25749532 28831908 6906180 21.15 2688 3377964 5566972 16.52 480396 5869756 2228 02:10:01 PM 25558856 28713496 7096856 21.73 2688 3447484 5478456 16.25 523408 6009524 276 02:11:01 PM 25757428 28912820 6898284 21.12 2688 3447852 3311952 9.83 539992 5789464 32 02:12:01 PM 25205328 28365048 7450384 22.81 2688 3450676 6055848 17.97 542284 6311120 196 02:13:01 PM 26154752 29513160 6500960 19.91 2688 3649336 2663916 7.90 588424 5350008 1912 02:14:01 PM 24236888 28580392 8418824 25.78 2688 4627596 3833456 11.37 780028 7008708 11524 02:15:01 PM 25054420 30030428 7601292 23.28 2688 5241208 2398384 7.12 862764 6113508 168132 Average: 26270085 29437307 6385627 19.55 2688 3462630 3619682 10.74 506866 5327901 74458 02:05:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 60.35 43.10 1066.59 20.60 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 215.08 190.75 1917.01 33.75 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 813.78 382.37 8038.81 33.33 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 15.84 15.84 2.02 2.02 0.00 0.00 0.00 0.00 02:09:01 PM eth0 297.82 150.48 1569.14 10.96 0.00 0.00 0.00 0.00 02:09:01 PM docker0 6.01 10.10 1.01 1.25 0.00 0.00 0.00 0.00 02:09:01 PM vethd059c98 6.01 10.23 1.09 1.26 0.00 0.00 0.00 0.00 02:10:01 PM lo 5.85 5.85 0.75 0.75 0.00 0.00 0.00 0.00 02:10:01 PM eth0 111.88 101.52 743.78 32.64 0.00 0.00 0.00 0.00 02:10:01 PM docker0 1.72 2.72 0.27 0.30 0.00 0.00 0.00 0.00 02:10:01 PM veth50455c9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 PM lo 58.32 58.32 7.73 7.73 0.00 0.00 0.00 0.00 02:11:01 PM eth0 191.34 193.32 200.44 45.78 0.00 0.00 0.00 0.00 02:11:01 PM docker0 6.71 7.40 0.86 0.87 0.00 0.00 0.00 0.00 02:12:01 PM lo 118.74 118.74 30.45 30.45 0.00 0.00 0.00 0.00 02:12:01 PM eth0 226.92 187.27 111.38 60.30 0.00 0.00 0.00 0.00 02:12:01 PM docker0 1.53 2.02 0.22 0.25 0.00 0.00 0.00 0.00 02:12:01 PM vetha1390e7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 PM lo 243.84 243.84 118.94 118.94 0.00 0.00 0.00 0.00 02:13:01 PM eth0 128.41 100.15 591.08 39.81 0.00 0.00 0.00 0.00 02:13:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 02:14:01 PM lo 236.65 236.65 54.08 54.08 0.00 0.00 0.00 0.00 02:14:01 PM eth0 418.99 227.19 3464.64 24.59 0.00 0.00 0.00 0.00 02:14:01 PM docker0 118.11 123.57 36.64 19.39 0.00 0.00 0.00 0.00 02:14:01 PM vetha1eff9c 118.11 123.70 38.25 19.40 0.00 0.00 0.00 0.00 02:15:01 PM lo 2.77 2.77 0.34 0.34 0.00 0.00 0.00 0.00 02:15:01 PM eth0 205.70 160.32 2798.69 19.83 0.00 0.00 0.00 0.00 02:15:01 PM docker0 1.02 1.62 0.13 0.23 0.00 0.00 0.00 0.00 Average: lo 68.32 68.32 21.47 21.47 0.00 0.00 0.00 0.00 Average: eth0 267.36 173.86 2051.67 32.18 0.00 0.00 0.00 0.00 Average: docker0 13.73 15.00 3.96 2.26 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) 12/06/2023 _x86_64_ (8 CPU) 14:04:01 LINUX RESTART (8 CPU) 02:05:02 PM CPU %user %nice %system %iowait %steal %idle 02:06:01 PM all 9.57 0.00 0.98 1.72 0.04 87.69 02:06:01 PM 0 0.36 0.00 0.27 0.22 0.07 99.08 02:06:01 PM 1 11.88 0.00 1.22 1.63 0.03 85.23 02:06:01 PM 2 11.62 0.00 0.75 2.34 0.03 85.26 02:06:01 PM 3 4.86 0.00 0.85 2.62 0.05 91.62 02:06:01 PM 4 18.97 0.00 1.82 2.97 0.05 76.19 02:06:01 PM 5 11.48 0.00 1.17 0.54 0.03 86.77 02:06:01 PM 6 14.58 0.00 1.03 0.76 0.02 83.60 02:06:01 PM 7 2.74 0.00 0.70 2.68 0.05 93.83 02:07:01 PM all 14.92 0.00 0.90 5.71 0.06 78.41 02:07:01 PM 0 10.72 0.00 0.57 1.79 0.05 86.87 02:07:01 PM 1 16.89 0.00 1.02 9.43 0.07 72.59 02:07:01 PM 2 17.18 0.00 1.00 6.22 0.07 75.53 02:07:01 PM 3 10.72 0.00 1.14 11.99 0.07 76.09 02:07:01 PM 4 12.18 0.00 0.60 1.41 0.05 85.75 02:07:01 PM 5 15.58 0.00 0.92 7.20 0.05 76.25 02:07:01 PM 6 20.39 0.00 1.05 4.23 0.08 74.24 02:07:01 PM 7 15.69 0.00 0.89 3.36 0.07 79.99 02:08:01 PM all 29.69 0.00 1.27 2.15 0.11 66.78 02:08:01 PM 0 14.41 0.00 0.90 0.34 0.09 84.26 02:08:01 PM 1 37.04 0.00 1.31 4.99 0.12 56.55 02:08:01 PM 2 22.79 0.00 1.42 1.80 0.09 73.91 02:08:01 PM 3 20.26 0.00 1.11 2.11 0.14 76.39 02:08:01 PM 4 30.07 0.00 1.09 3.03 0.10 65.72 02:08:01 PM 5 45.35 0.00 1.47 1.60 0.12 51.47 02:08:01 PM 6 35.25 0.00 0.94 1.24 0.09 62.49 02:08:01 PM 7 32.17 0.00 1.96 2.06 0.12 63.69 02:09:01 PM all 8.58 0.30 1.63 2.63 0.07 86.79 02:09:01 PM 0 5.97 0.05 1.38 0.18 0.07 92.35 02:09:01 PM 1 10.65 0.00 1.52 1.81 0.05 85.97 02:09:01 PM 2 8.26 0.32 1.61 4.89 0.08 84.83 02:09:01 PM 3 9.40 1.98 1.87 11.79 0.07 74.90 02:09:01 PM 4 7.98 0.00 1.81 0.52 0.07 89.62 02:09:01 PM 5 8.54 0.03 1.48 0.23 0.07 89.64 02:09:01 PM 6 9.28 0.03 1.68 0.92 0.07 88.02 02:09:01 PM 7 8.54 0.00 1.71 0.71 0.05 88.99 02:10:01 PM all 44.23 0.00 1.22 0.39 0.09 54.07 02:10:01 PM 0 56.80 0.00 1.65 0.02 0.10 41.43 02:10:01 PM 1 43.82 0.00 1.62 0.48 0.08 53.99 02:10:01 PM 2 27.13 0.00 1.15 0.03 0.10 71.58 02:10:01 PM 3 65.27 0.00 1.15 0.17 0.10 33.31 02:10:01 PM 4 25.84 0.00 0.94 1.79 0.08 71.35 02:10:01 PM 5 49.64 0.00 0.82 0.02 0.08 49.44 02:10:01 PM 6 41.08 0.00 1.10 0.37 0.10 57.35 02:10:01 PM 7 44.18 0.00 1.29 0.23 0.10 54.20 02:11:01 PM all 18.13 0.60 1.59 0.10 0.08 79.50 02:11:01 PM 0 13.62 0.13 1.54 0.03 0.08 84.59 02:11:01 PM 1 16.57 1.71 1.41 0.18 0.10 80.03 02:11:01 PM 2 19.81 0.07 1.59 0.08 0.07 78.39 02:11:01 PM 3 20.46 0.02 1.61 0.23 0.10 77.58 02:11:01 PM 4 17.21 2.39 1.74 0.03 0.10 78.53 02:11:01 PM 5 19.03 0.05 1.98 0.18 0.08 78.68 02:11:01 PM 6 23.34 0.02 1.34 0.05 0.07 75.19 02:11:01 PM 7 14.98 0.39 1.56 0.02 0.07 83.00 02:12:01 PM all 20.97 0.45 2.63 0.19 0.10 75.65 02:12:01 PM 0 20.16 0.03 2.81 0.37 0.12 76.51 02:12:01 PM 1 20.32 0.00 2.98 0.22 0.10 76.38 02:12:01 PM 2 19.36 0.25 2.31 0.34 0.10 77.64 02:12:01 PM 3 21.21 0.65 2.68 0.25 0.08 75.12 02:12:01 PM 4 23.14 0.35 2.28 0.03 0.08 74.11 02:12:01 PM 5 23.38 0.13 2.91 0.10 0.10 73.37 02:12:01 PM 6 19.14 2.15 2.40 0.10 0.10 76.12 02:12:01 PM 7 21.05 0.07 2.67 0.13 0.10 75.99 02:13:01 PM all 41.87 0.24 2.22 0.36 0.16 55.14 02:13:01 PM 0 43.01 0.00 1.21 0.09 0.11 55.58 02:13:01 PM 1 41.47 0.35 1.59 2.18 0.12 54.29 02:13:01 PM 2 41.82 0.02 4.93 0.29 0.10 52.85 02:13:01 PM 3 52.47 1.57 3.65 0.07 0.14 42.11 02:13:01 PM 4 36.96 0.02 2.07 0.23 0.09 60.64 02:13:01 PM 5 55.95 0.00 1.26 0.05 0.10 42.64 02:13:01 PM 6 31.78 0.00 1.61 0.00 0.11 66.50 02:13:01 PM 7 31.00 0.00 1.40 0.00 0.50 67.09 02:14:01 PM all 29.60 0.00 2.13 1.67 0.09 66.50 02:14:01 PM 0 40.70 0.00 2.94 0.05 0.08 56.23 02:14:01 PM 1 14.83 0.00 2.27 5.78 0.08 77.04 02:14:01 PM 2 37.15 0.00 1.91 0.67 0.10 60.17 02:14:01 PM 3 42.56 0.00 2.06 2.48 0.10 52.80 02:14:01 PM 4 25.38 0.00 2.14 0.10 0.08 72.30 02:14:01 PM 5 13.44 0.00 2.36 1.39 0.10 82.71 02:14:01 PM 6 38.20 0.00 1.67 0.47 0.08 59.57 02:14:01 PM 7 24.52 0.00 1.72 2.42 0.08 71.26 02:15:01 PM all 33.18 0.00 1.43 1.04 0.09 64.26 02:15:01 PM 0 43.87 0.00 0.88 0.27 0.12 54.86 02:15:01 PM 1 33.63 0.00 1.72 0.38 0.08 64.18 02:15:01 PM 2 28.63 0.00 2.53 2.06 0.10 66.67 02:15:01 PM 3 42.69 0.00 1.40 0.20 0.12 55.59 02:15:01 PM 4 24.87 0.00 1.52 0.03 0.08 73.50 02:15:01 PM 5 24.43 0.00 1.14 1.30 0.07 73.07 02:15:01 PM 6 29.10 0.00 0.69 0.59 0.08 69.54 02:15:01 PM 7 38.23 0.00 1.53 3.49 0.10 56.66 Average: all 25.04 0.16 1.60 1.60 0.09 71.51 Average: 0 24.94 0.02 1.42 0.34 0.09 73.19 Average: 1 24.65 0.21 1.67 2.71 0.08 70.68 Average: 2 23.38 0.07 1.92 1.87 0.08 72.68 Average: 3 28.99 0.42 1.75 3.20 0.10 65.54 Average: 4 22.19 0.28 1.60 1.01 0.08 74.84 Average: 5 26.67 0.02 1.55 1.26 0.08 70.41 Average: 6 26.19 0.22 1.35 0.88 0.08 71.28 Average: 7 23.31 0.05 1.54 1.51 0.12 73.47