---> uname -a: Linux prd-centos8-docker-8c-8g-5305.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 1120 25395 19 5374 30296 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:53:22:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.91/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85535sec preferred_lft 85535sec inet6 fe80::f816:3eff:fe53:22cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:39:1d:72:a3 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::42:39ff:fe1d:72a3/64 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) 12/15/2023 _x86_64_ (8 CPU) 14:48:10 LINUX RESTART (8 CPU) 02:49:01 PM tps rtps wtps bread/s bwrtn/s 02:50:01 PM 136.39 6.95 129.44 1301.70 10113.23 02:51:01 PM 176.67 20.09 156.58 3899.50 8919.14 02:52:01 PM 74.38 0.00 74.38 0.00 4557.60 02:53:01 PM 41.28 1.13 40.14 397.13 7804.42 02:54:01 PM 67.51 12.48 55.03 878.77 25210.63 02:55:01 PM 57.75 0.08 57.66 3.07 2508.56 02:56:01 PM 38.49 0.03 38.46 2.80 1283.06 02:57:01 PM 14.70 0.00 14.70 0.00 328.85 02:58:02 PM 32.08 0.05 32.03 0.53 665.48 02:59:01 PM 40.64 0.00 40.64 0.00 7239.18 03:00:00 PM 73.92 2.50 71.42 4559.46 27500.47 03:00:01 PM 107.32 0.00 107.32 0.00 27540.24 03:01:01 PM 75.61 1.12 74.49 82.11 9882.79 03:02:01 PM 158.39 1.88 156.51 1775.23 14949.13 Average: 76.07 3.56 72.51 988.86 9307.78 02:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 PM 29507124 31303104 3148588 9.64 2688 2113208 1363228 4.04 167840 2525020 156020 02:51:01 PM 28714088 30757052 3941624 12.07 2688 2357976 1811900 5.38 242120 3222984 71376 02:52:01 PM 28094168 30338132 4561544 13.97 2688 2556596 2086296 6.19 264960 3810672 156268 02:53:01 PM 26254816 29312376 6400896 19.60 2688 3355096 3336436 9.90 352648 5505704 676220 02:54:01 PM 25468908 28555168 7186804 22.01 2688 3381884 5995972 17.79 470772 6152236 1768 02:55:01 PM 26282484 29432056 6373228 19.52 2688 3444176 2846552 8.45 512152 5302472 6980 02:56:01 PM 25288180 28450076 7367532 22.56 2688 3454340 3770820 11.19 538744 6259608 296 02:57:01 PM 25102784 28266384 7552928 23.13 2688 3455240 4225504 12.54 541516 6421500 36 02:58:02 PM 25912488 29087636 6743224 20.65 2688 3466552 3139380 9.31 545600 5628968 9492 02:59:01 PM 25786804 29172220 6868908 21.03 2688 3675564 2929944 8.69 591572 5701924 18364 03:00:00 PM 24414412 28738180 8241300 25.24 2688 4613224 3882468 11.52 756104 6855480 23976 03:00:01 PM 24417916 28762688 8237796 25.23 2688 4615480 3745588 11.11 765772 6840796 22672 03:01:01 PM 25780052 30679608 6875660 21.05 2688 5167460 1888784 5.60 834584 5413996 320996 03:02:01 PM 26032024 31044972 6623688 20.28 2688 5275280 1523920 4.52 1002948 4989056 48224 Average: 26218303 29564261 6437409 19.71 2688 3638005 3039057 9.02 541952 5330744 108049 02:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 72.76 50.28 1126.02 9.55 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 214.78 193.87 1925.54 48.42 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM eth0 179.74 139.04 3173.72 15.89 0.00 0.00 0.00 0.00 02:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 747.69 221.51 6426.75 16.43 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM lo 4.80 4.80 0.59 0.59 0.00 0.00 0.00 0.00 02:54:01 PM eth0 0.57 0.35 0.16 0.43 0.00 0.00 0.00 0.00 02:54:01 PM docker0 1.97 2.92 0.32 0.31 0.00 0.00 0.00 0.00 02:54:01 PM vethccf193a 1.97 3.03 0.35 0.32 0.00 0.00 0.00 0.00 02:55:01 PM lo 17.14 17.14 2.19 2.19 0.00 0.00 0.00 0.00 02:55:01 PM eth0 76.79 69.64 721.16 18.28 0.00 0.00 0.00 0.00 02:55:01 PM docker0 5.86 9.96 0.96 1.25 0.00 0.00 0.00 0.00 02:56:01 PM lo 21.40 21.40 2.01 2.01 0.00 0.00 0.00 0.00 02:56:01 PM eth0 48.40 41.32 52.22 18.45 0.00 0.00 0.00 0.00 02:56:01 PM docker0 6.91 7.71 0.88 0.91 0.00 0.00 0.00 0.00 02:57:01 PM lo 394.32 394.32 189.49 189.49 0.00 0.00 0.00 0.00 02:57:01 PM eth0 31.84 22.66 13.05 16.92 0.00 0.00 0.00 0.00 02:57:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 02:57:01 PM vethe223aea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM veth3a59947 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:02 PM lo 141.06 141.06 13.62 13.62 0.00 0.00 0.00 0.00 02:58:02 PM eth0 110.46 79.36 38.44 39.21 0.00 0.00 0.00 0.00 02:58:02 PM docker0 3.83 4.91 0.64 0.60 0.00 0.00 0.00 0.00 02:59:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:59:01 PM eth0 84.53 71.29 714.01 24.73 0.00 0.00 0.00 0.00 02:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:00 PM eth0 390.79 137.20 3363.34 10.91 0.00 0.00 0.00 0.00 03:00:00 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:00:00 PM vethc0adc36 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM vethc0adc36 0.00 2.44 0.00 0.19 0.00 0.00 0.00 0.00 03:01:01 PM lo 243.00 243.00 55.00 55.00 0.00 0.00 0.00 0.00 03:01:01 PM eth0 172.53 132.42 2408.37 16.14 0.00 0.00 0.00 0.00 03:01:01 PM docker0 120.89 126.94 37.02 19.96 0.00 0.00 0.00 0.00 03:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM eth0 115.86 84.94 577.48 29.27 0.00 0.00 0.00 0.00 03:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 63.30 63.30 20.25 20.25 0.00 0.00 0.00 0.00 Average: eth0 172.52 95.57 1577.43 20.34 0.00 0.00 0.00 0.00 Average: docker0 10.74 11.75 3.07 1.77 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) 12/15/2023 _x86_64_ (8 CPU) 14:48:10 LINUX RESTART (8 CPU) 02:49:01 PM CPU %user %nice %system %iowait %steal %idle 02:50:01 PM all 10.14 0.00 0.96 1.02 0.08 87.80 02:50:01 PM 0 1.92 0.00 0.22 0.02 0.10 97.75 02:50:01 PM 1 13.98 0.00 1.34 2.76 0.10 81.83 02:50:01 PM 2 3.11 0.00 0.45 0.25 0.12 96.07 02:50:01 PM 3 21.38 0.00 1.42 2.67 0.07 74.47 02:50:01 PM 4 14.22 0.00 1.44 1.19 0.05 83.10 02:50:01 PM 5 3.22 0.00 0.38 0.18 0.03 96.17 02:50:01 PM 6 21.08 0.00 2.02 0.58 0.07 76.25 02:50:01 PM 7 2.27 0.00 0.43 0.52 0.08 96.70 02:51:01 PM all 15.55 0.00 0.94 7.29 0.12 76.10 02:51:01 PM 0 13.97 0.00 0.67 0.30 0.13 84.92 02:51:01 PM 1 12.68 0.00 0.99 5.43 0.13 80.76 02:51:01 PM 2 22.65 0.00 1.64 19.87 0.18 55.66 02:51:01 PM 3 19.08 0.00 0.72 4.77 0.10 75.33 02:51:01 PM 4 11.85 0.00 1.16 2.49 0.07 84.43 02:51:01 PM 5 10.84 0.00 0.89 22.50 0.13 65.64 02:51:01 PM 6 18.55 0.00 0.53 0.65 0.10 80.16 02:51:01 PM 7 14.80 0.00 0.90 2.34 0.08 81.88 02:52:01 PM all 9.81 0.00 0.45 8.38 0.05 81.32 02:52:01 PM 0 9.95 0.00 0.50 1.79 0.05 87.71 02:52:01 PM 1 13.74 0.00 0.57 25.54 0.05 60.10 02:52:01 PM 2 11.48 0.00 0.62 15.34 0.05 72.51 02:52:01 PM 3 11.63 0.00 0.70 11.06 0.05 76.55 02:52:01 PM 4 8.74 0.00 0.28 8.91 0.05 82.02 02:52:01 PM 5 9.20 0.00 0.28 1.52 0.03 88.96 02:52:01 PM 6 10.79 0.00 0.32 1.11 0.05 87.73 02:52:01 PM 7 2.92 0.00 0.32 1.80 0.03 94.92 02:53:01 PM all 21.84 0.00 1.95 4.32 0.11 71.80 02:53:01 PM 0 16.63 0.00 1.84 0.62 0.10 80.81 02:53:01 PM 1 23.77 0.00 2.76 1.68 0.09 71.70 02:53:01 PM 2 14.11 0.00 1.84 0.81 0.08 83.15 02:53:01 PM 3 33.88 0.00 1.64 0.24 0.12 64.13 02:53:01 PM 4 23.44 0.00 2.09 8.97 0.19 65.32 02:53:01 PM 5 14.21 0.00 1.72 14.65 0.08 69.34 02:53:01 PM 6 29.51 0.00 1.60 1.60 0.10 67.20 02:53:01 PM 7 19.32 0.00 2.08 5.90 0.08 72.62 02:54:01 PM all 3.71 0.24 0.48 11.59 0.05 83.94 02:54:01 PM 0 3.14 0.05 0.43 0.32 0.05 96.01 02:54:01 PM 1 3.12 0.00 0.52 17.25 0.07 79.05 02:54:01 PM 2 3.66 0.00 0.47 21.45 0.08 74.34 02:54:01 PM 3 2.89 0.00 0.40 11.30 0.05 85.36 02:54:01 PM 4 2.72 0.03 0.58 30.62 0.03 66.00 02:54:01 PM 5 2.65 0.00 0.35 5.82 0.03 91.14 02:54:01 PM 6 4.69 1.43 0.55 3.94 0.03 89.36 02:54:01 PM 7 6.80 0.37 0.53 2.05 0.02 90.23 02:55:01 PM all 27.30 0.04 0.89 1.89 0.09 69.78 02:55:01 PM 0 30.00 0.00 0.93 5.14 0.12 63.81 02:55:01 PM 1 26.56 0.00 1.06 1.38 0.15 70.84 02:55:01 PM 2 30.55 0.00 0.78 2.22 0.10 66.35 02:55:01 PM 3 31.88 0.00 1.06 0.19 0.08 66.79 02:55:01 PM 4 20.45 0.00 1.14 0.92 0.08 77.40 02:55:01 PM 5 17.81 0.00 0.81 1.23 0.07 80.09 02:55:01 PM 6 23.71 0.31 0.54 0.98 0.07 74.39 02:55:01 PM 7 37.52 0.00 0.83 3.05 0.08 58.52 02:56:01 PM all 32.98 0.59 1.84 1.35 0.11 63.13 02:56:01 PM 0 32.13 0.02 1.63 0.08 0.08 66.05 02:56:01 PM 1 30.84 0.08 1.85 0.54 0.10 66.59 02:56:01 PM 2 32.96 0.08 1.59 1.90 0.13 63.33 02:56:01 PM 3 33.63 0.00 1.43 0.17 0.10 64.67 02:56:01 PM 4 44.51 1.83 2.03 0.08 0.14 51.41 02:56:01 PM 5 24.07 0.03 1.89 0.37 0.10 73.54 02:56:01 PM 6 34.26 2.62 2.59 4.78 0.15 55.59 02:56:01 PM 7 31.47 0.03 1.75 2.86 0.10 63.77 02:57:01 PM all 11.60 0.27 1.16 0.96 0.09 85.92 02:57:01 PM 0 9.42 0.00 1.16 1.29 0.08 88.05 02:57:01 PM 1 8.12 0.35 1.31 1.49 0.08 88.65 02:57:01 PM 2 12.68 0.02 1.28 1.33 0.12 84.58 02:57:01 PM 3 13.28 1.68 1.21 0.39 0.08 83.36 02:57:01 PM 4 11.35 0.02 1.04 0.99 0.08 86.52 02:57:01 PM 5 10.69 0.07 1.04 0.05 0.08 88.07 02:57:01 PM 6 11.28 0.03 0.95 1.69 0.10 85.94 02:57:01 PM 7 15.99 0.00 1.33 0.47 0.07 82.15 02:58:02 PM all 22.00 0.59 2.21 2.66 0.14 72.39 02:58:02 PM 0 14.53 0.42 1.93 3.71 0.17 79.24 02:58:02 PM 1 33.32 0.29 2.74 0.94 0.17 62.55 02:58:02 PM 2 19.21 3.77 2.31 3.20 0.10 71.41 02:58:02 PM 3 18.20 0.08 1.87 2.84 0.10 76.91 02:58:02 PM 4 27.95 0.05 2.75 0.88 0.12 68.25 02:58:02 PM 5 19.03 0.05 2.13 1.30 0.22 77.27 02:58:02 PM 6 24.33 0.02 2.07 3.49 0.13 69.96 02:58:02 PM 7 19.40 0.05 1.91 4.94 0.13 73.57 02:59:01 PM all 36.86 0.04 1.21 1.90 0.09 59.90 02:59:01 PM 0 42.41 0.00 1.01 7.48 0.15 48.95 02:59:01 PM 1 37.77 0.00 1.30 1.44 0.10 59.39 02:59:01 PM 2 37.54 0.03 1.23 2.86 0.09 58.26 02:59:01 PM 3 31.87 0.00 1.23 1.47 0.07 65.37 02:59:01 PM 4 44.47 0.00 1.22 1.06 0.09 53.17 02:59:01 PM 5 31.98 0.00 1.73 0.07 0.09 66.14 02:59:01 PM 6 27.57 0.32 1.08 0.79 0.09 70.16 02:59:01 PM 7 41.41 0.00 0.89 0.00 0.07 57.64 03:00:00 PM all 10.02 0.00 1.56 6.90 0.07 81.45 03:00:00 PM 0 3.38 0.00 1.39 8.13 0.07 87.03 03:00:00 PM 1 6.45 0.00 1.62 13.81 0.07 78.06 03:00:00 PM 2 12.10 0.00 1.59 11.15 0.09 75.08 03:00:00 PM 3 14.95 0.00 1.59 5.34 0.07 78.06 03:00:00 PM 4 12.59 0.00 1.73 4.50 0.07 81.12 03:00:00 PM 5 13.81 0.00 1.54 1.33 0.09 83.23 03:00:00 PM 6 9.70 0.00 1.64 7.77 0.05 80.84 03:00:00 PM 7 7.24 0.00 1.43 3.13 0.05 88.16 03:00:00 PM CPU %user %nice %system %iowait %steal %idle 03:00:01 PM all 1.84 0.00 0.92 9.05 0.00 88.19 03:00:01 PM 0 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 PM 1 0.00 0.00 1.25 73.75 0.00 25.00 03:00:01 PM 2 0.00 0.00 1.23 0.00 0.00 98.77 03:00:01 PM 3 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 PM 4 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 PM 5 1.22 0.00 0.00 0.00 0.00 98.78 03:00:01 PM 6 13.41 0.00 3.66 0.00 0.00 82.93 03:00:01 PM 7 0.00 0.00 1.22 0.00 0.00 98.78 03:01:01 PM all 34.25 0.00 1.50 2.14 0.11 62.01 03:01:01 PM 0 35.64 0.00 0.86 0.15 0.12 63.23 03:01:01 PM 1 42.79 0.00 2.31 5.19 0.17 49.54 03:01:01 PM 2 36.95 0.00 1.83 0.84 0.12 60.26 03:01:01 PM 3 36.64 0.00 1.67 4.53 0.08 57.07 03:01:01 PM 4 48.87 0.00 1.88 1.55 0.10 47.60 03:01:01 PM 5 20.35 0.00 1.04 1.01 0.07 77.54 03:01:01 PM 6 17.82 0.00 1.08 3.13 0.10 77.87 03:01:01 PM 7 35.08 0.00 1.35 0.69 0.08 62.80 03:02:01 PM all 18.66 0.00 0.95 2.79 0.06 77.54 03:02:01 PM 0 39.38 0.00 1.86 3.48 0.08 55.20 03:02:01 PM 1 17.86 0.00 0.90 1.79 0.07 79.39 03:02:01 PM 2 7.47 0.00 0.43 3.74 0.05 88.31 03:02:01 PM 3 18.15 0.00 0.67 5.90 0.05 75.23 03:02:01 PM 4 6.48 0.00 0.68 1.12 0.05 91.67 03:02:01 PM 5 23.62 0.00 0.55 0.08 0.07 75.68 03:02:01 PM 6 8.52 0.00 0.84 0.28 0.05 90.31 03:02:01 PM 7 27.85 0.00 1.69 5.98 0.07 64.40 Average: all 19.53 0.14 1.24 4.10 0.09 74.90 Average: 0 19.37 0.04 1.11 2.48 0.10 76.90 Average: 1 20.78 0.06 1.48 6.18 0.10 71.40 Average: 2 18.73 0.30 1.23 6.54 0.10 73.09 Average: 3 22.05 0.14 1.20 3.92 0.08 72.62 Average: 4 21.23 0.15 1.38 4.89 0.09 72.26 Average: 5 15.45 0.01 1.10 3.86 0.08 79.50 Average: 6 18.56 0.37 1.22 2.36 0.08 77.42 Average: 7 20.09 0.03 1.19 2.59 0.07 76.03