---> uname -a: Linux prd-centos8-docker-8c-8g-6459.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 1078 25655 19 5155 30338 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:c6:39:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.148/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:fec6:399a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c2:4d:d5:bd 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:c2ff:fe4d:d5bd/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) 12/20/2023 _x86_64_ (8 CPU) 10:55:40 LINUX RESTART (8 CPU) 10:56:01 AM tps rtps wtps bread/s bwrtn/s 10:57:01 AM 218.34 18.98 199.37 3187.47 7560.75 10:58:01 AM 268.68 20.17 248.51 3898.98 12845.69 10:59:01 AM 78.01 1.22 76.79 382.14 10574.93 11:00:00 AM 112.13 5.33 106.79 829.35 30554.06 11:00:01 AM 382.61 349.57 33.04 3819.13 593.91 11:01:01 AM 26.87 0.57 26.31 11.46 707.30 11:02:01 AM 40.58 0.13 40.45 2.40 956.81 11:03:01 AM 35.79 0.00 35.79 0.00 7093.62 11:04:01 AM 115.59 2.48 113.11 4508.28 29840.80 11:05:01 AM 60.89 1.55 59.34 132.51 16697.25 Average: 106.89 6.34 100.56 1445.50 12916.70 10:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:57:01 AM 29576848 31278724 3078864 9.43 2688 2025792 1441400 4.28 169152 2481904 171104 10:58:01 AM 28202524 30447352 4453188 13.64 2688 2557432 1946396 5.77 267036 3698552 285072 10:59:01 AM 27211356 29530592 5444356 16.67 2688 2629392 2813820 8.35 312104 4633136 53032 11:00:00 AM 25287808 28447060 7367904 22.56 2688 3451812 5728668 17.00 464444 6327508 288 11:00:01 AM 25111184 28272800 7544528 23.10 2688 3454024 5880784 17.45 467848 6498788 304 11:01:01 AM 25543388 28706448 7112324 21.78 2688 3455252 3630504 10.77 534276 5998680 212 11:02:01 AM 26138996 29306652 6516716 19.96 2688 3459224 3041320 9.02 537616 5411680 980 11:03:01 AM 25665296 29038616 6990416 21.41 2688 3664060 3447068 10.23 585804 5832528 6044 11:04:01 AM 24090296 28447108 8565416 26.23 2688 4641192 3921812 11.64 774728 7155268 10924 11:05:01 AM 26284888 31072668 6370824 19.51 2688 5052416 1514172 4.49 938280 4805700 42224 Average: 26311258 29454802 6344454 19.43 2688 3439060 3336594 9.90 505129 5284374 57018 10:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM eth0 244.14 156.85 1358.70 39.24 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 385.02 326.20 5340.86 62.41 0.00 0.00 0.00 0.00 10:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM lo 2.13 2.13 0.35 0.35 0.00 0.00 0.00 0.00 10:59:01 AM eth0 97.40 93.77 729.31 17.41 0.00 0.00 0.00 0.00 10:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:00 AM eth0 1113.28 338.25 6618.30 34.40 0.00 0.00 0.00 0.00 11:00:00 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:00:00 AM veth81b4b71 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 11:00:01 AM lo 62.61 62.61 8.20 8.20 0.00 0.00 0.00 0.00 11:00:01 AM eth0 1.74 0.00 0.09 0.00 0.00 0.00 0.00 0.00 11:00:01 AM docker0 26.96 36.52 4.18 4.53 0.00 0.00 0.00 0.00 11:00:01 AM veth81b4b71 26.96 36.52 4.55 4.53 0.00 0.00 0.00 0.00 11:01:01 AM lo 164.10 164.10 59.52 59.52 0.00 0.00 0.00 0.00 11:01:01 AM eth0 64.91 48.52 21.09 24.98 0.00 0.00 0.00 0.00 11:01:01 AM docker0 6.15 6.56 0.77 0.77 0.00 0.00 0.00 0.00 11:02:01 AM lo 306.57 306.57 118.13 118.13 0.00 0.00 0.00 0.00 11:02:01 AM eth0 77.13 53.84 28.03 31.99 0.00 0.00 0.00 0.00 11:02:01 AM docker0 3.48 4.26 0.59 0.55 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:03:01 AM eth0 135.10 111.88 577.68 36.30 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM lo 121.57 121.57 27.61 27.61 0.00 0.00 0.00 0.00 11:04:01 AM eth0 585.76 261.87 3469.72 21.31 0.00 0.00 0.00 0.00 11:04:01 AM docker0 60.45 63.97 18.94 9.68 0.00 0.00 0.00 0.00 11:04:01 AM veth79a9aa0 60.45 64.10 19.77 9.69 0.00 0.00 0.00 0.00 11:05:01 AM lo 113.33 113.33 26.49 26.49 0.00 0.00 0.00 0.00 11:05:01 AM eth0 67.81 59.49 386.89 23.56 0.00 0.00 0.00 0.00 11:05:01 AM docker0 56.22 58.79 17.61 9.77 0.00 0.00 0.00 0.00 Average: lo 78.81 78.81 25.82 25.82 0.00 0.00 0.00 0.00 Average: eth0 305.47 160.46 2044.84 32.33 0.00 0.00 0.00 0.00 Average: docker0 14.09 14.93 4.22 2.32 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) 12/20/2023 _x86_64_ (8 CPU) 10:55:40 LINUX RESTART (8 CPU) 10:56:01 AM CPU %user %nice %system %iowait %steal %idle 10:57:01 AM all 11.48 0.00 1.56 0.67 0.05 86.24 10:57:01 AM 0 4.70 0.00 1.28 0.20 0.07 93.75 10:57:01 AM 1 10.26 0.00 1.27 0.57 0.07 87.84 10:57:01 AM 2 25.46 0.00 2.66 0.65 0.07 71.16 10:57:01 AM 3 8.96 0.00 1.52 0.40 0.03 89.08 10:57:01 AM 4 18.52 0.00 1.13 0.30 0.05 79.99 10:57:01 AM 5 2.68 0.00 2.02 2.49 0.03 92.77 10:57:01 AM 6 12.50 0.00 1.50 0.65 0.03 85.31 10:57:01 AM 7 8.76 0.00 1.10 0.07 0.05 90.03 10:58:01 AM all 28.19 0.00 1.56 0.98 0.09 69.18 10:58:01 AM 0 25.52 0.00 1.49 0.82 0.10 72.08 10:58:01 AM 1 35.46 0.00 1.27 0.94 0.07 62.27 10:58:01 AM 2 19.06 0.00 1.79 0.75 0.10 78.30 10:58:01 AM 3 19.80 0.00 1.69 0.89 0.08 77.54 10:58:01 AM 4 27.62 0.00 0.99 0.52 0.08 70.80 10:58:01 AM 5 41.13 0.00 2.26 1.52 0.10 54.99 10:58:01 AM 6 32.55 0.00 1.47 1.19 0.08 64.70 10:58:01 AM 7 24.42 0.00 1.50 1.25 0.07 72.76 10:59:01 AM all 34.89 0.00 0.87 0.27 0.07 63.90 10:59:01 AM 0 28.81 0.00 0.80 0.22 0.08 70.09 10:59:01 AM 1 24.02 0.00 0.63 0.85 0.07 74.43 10:59:01 AM 2 43.18 0.00 0.53 0.18 0.08 56.02 10:59:01 AM 3 47.02 0.00 1.17 0.27 0.08 51.46 10:59:01 AM 4 43.79 0.00 1.67 0.12 0.07 54.35 10:59:01 AM 5 45.00 0.00 0.82 0.15 0.07 53.96 10:59:01 AM 6 21.48 0.00 0.64 0.18 0.07 77.63 10:59:01 AM 7 25.80 0.00 0.70 0.15 0.07 73.28 11:00:00 AM all 35.05 0.21 2.61 0.57 0.10 61.46 11:00:00 AM 0 20.27 0.02 2.64 0.51 0.09 76.48 11:00:00 AM 1 36.88 0.03 3.24 1.75 0.12 57.97 11:00:00 AM 2 29.36 0.02 2.61 0.86 0.10 67.06 11:00:00 AM 3 40.58 0.00 2.32 0.14 0.09 56.88 11:00:00 AM 4 35.72 0.00 2.66 0.09 0.12 61.42 11:00:00 AM 5 46.91 0.00 2.40 0.58 0.10 50.00 11:00:00 AM 6 40.60 1.60 2.41 0.40 0.09 54.91 11:00:00 AM 7 30.13 0.00 2.60 0.26 0.09 66.93 11:00:01 AM all 41.18 0.00 2.08 1.31 0.11 55.31 11:00:01 AM 0 30.70 0.00 1.75 0.00 0.88 66.67 11:00:01 AM 1 48.70 0.00 0.00 0.00 0.00 51.30 11:00:01 AM 2 20.18 0.00 1.75 0.00 0.00 78.07 11:00:01 AM 3 25.89 0.00 0.00 0.00 0.00 74.11 11:00:01 AM 4 39.13 0.00 1.74 0.00 0.00 59.13 11:00:01 AM 5 33.33 0.00 0.88 0.00 0.00 65.79 11:00:01 AM 6 83.48 0.00 5.22 9.57 0.00 1.74 11:00:01 AM 7 47.37 0.00 5.26 0.88 0.00 46.49 11:01:01 AM all 15.54 0.35 1.63 0.21 0.08 82.19 11:01:01 AM 0 14.03 0.02 1.86 0.17 0.07 83.86 11:01:01 AM 1 16.85 0.37 1.89 0.15 0.10 80.64 11:01:01 AM 2 17.54 0.02 1.69 0.15 0.08 80.52 11:01:01 AM 3 14.14 0.05 1.59 0.75 0.07 83.40 11:01:01 AM 4 15.11 0.03 1.68 0.13 0.08 82.96 11:01:01 AM 5 15.92 2.24 1.79 0.13 0.07 79.85 11:01:01 AM 6 15.31 0.08 1.32 0.07 0.08 83.14 11:01:01 AM 7 15.45 0.00 1.24 0.10 0.07 83.14 11:02:01 AM all 23.14 0.31 3.09 0.14 0.10 73.22 11:02:01 AM 0 19.22 0.13 2.83 0.18 0.12 77.52 11:02:01 AM 1 25.72 0.02 3.65 0.10 0.10 70.42 11:02:01 AM 2 23.81 0.02 3.52 0.12 0.10 72.43 11:02:01 AM 3 21.02 0.03 3.15 0.29 0.10 75.41 11:02:01 AM 4 24.67 0.22 3.30 0.18 0.10 71.53 11:02:01 AM 5 23.56 0.10 2.61 0.07 0.10 73.56 11:02:01 AM 6 20.79 0.05 2.59 0.12 0.10 76.36 11:02:01 AM 7 26.31 1.93 3.10 0.07 0.10 68.50 11:03:01 AM all 41.42 0.04 1.40 0.31 0.09 56.74 11:03:01 AM 0 36.50 0.00 1.34 2.02 0.08 60.05 11:03:01 AM 1 51.37 0.00 1.21 0.05 0.08 47.29 11:03:01 AM 2 44.65 0.00 2.56 0.00 0.08 52.70 11:03:01 AM 3 52.23 0.00 1.71 0.12 0.10 45.84 11:03:01 AM 4 22.68 0.33 0.92 0.07 0.10 75.90 11:03:01 AM 5 42.24 0.00 0.77 0.12 0.08 56.79 11:03:01 AM 6 48.39 0.00 1.42 0.02 0.08 50.09 11:03:01 AM 7 33.41 0.00 1.25 0.07 0.08 65.18 11:04:01 AM all 27.04 0.00 2.45 1.24 0.08 69.19 11:04:01 AM 0 26.25 0.00 2.55 3.43 0.08 67.69 11:04:01 AM 1 36.60 0.00 2.67 2.03 0.08 58.61 11:04:01 AM 2 15.93 0.00 2.66 1.90 0.08 79.43 11:04:01 AM 3 21.49 0.00 2.53 1.19 0.08 74.70 11:04:01 AM 4 27.50 0.00 2.31 0.47 0.08 69.63 11:04:01 AM 5 26.18 0.00 2.35 0.35 0.08 71.03 11:04:01 AM 6 18.93 0.00 2.22 0.52 0.07 78.26 11:04:01 AM 7 43.39 0.00 2.32 0.03 0.08 54.18 11:05:01 AM all 26.41 0.00 1.65 0.37 0.07 71.51 11:05:01 AM 0 12.03 0.00 1.52 0.05 0.08 86.31 11:05:01 AM 1 26.98 0.00 1.07 0.20 0.07 71.68 11:05:01 AM 2 21.59 0.00 1.46 0.10 0.05 76.80 11:05:01 AM 3 35.16 0.00 1.80 0.05 0.07 62.92 11:05:01 AM 4 26.57 0.00 2.09 1.07 0.07 70.20 11:05:01 AM 5 32.00 0.00 2.02 0.12 0.07 65.80 11:05:01 AM 6 24.40 0.00 1.54 0.35 0.07 73.65 11:05:01 AM 7 32.53 0.00 1.69 0.99 0.07 64.73 Average: all 27.03 0.10 1.87 0.53 0.08 70.40 Average: 0 20.83 0.02 1.81 0.84 0.09 76.41 Average: 1 29.36 0.05 1.87 0.73 0.08 67.91 Average: 2 26.70 0.01 2.16 0.52 0.08 70.52 Average: 3 28.90 0.01 1.94 0.45 0.08 68.62 Average: 4 26.91 0.07 1.86 0.33 0.08 70.75 Average: 5 30.59 0.26 1.89 0.61 0.08 66.56 Average: 6 26.19 0.19 1.68 0.41 0.07 71.45 Average: 7 26.71 0.21 1.73 0.33 0.07 70.94