---> uname -a: Linux prd-centos8-docker-8c-8g-3027.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 1107 25474 19 5307 30309 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:d5:9b:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.26/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fed5:9b60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8b:8c:b0:70 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::42:8bff:fe8c:b070/64 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) 10:24:21 LINUX RESTART (8 CPU) 10:25:01 AM tps rtps wtps bread/s bwrtn/s 10:26:01 AM 201.82 12.63 189.19 2211.26 7063.60 10:27:01 AM 257.14 20.06 237.08 3969.07 11553.37 10:28:01 AM 107.22 1.22 106.00 382.20 11133.34 10:29:01 AM 64.96 0.12 64.85 29.99 19994.32 10:30:01 AM 61.26 12.40 48.87 871.04 10310.13 10:31:01 AM 22.07 0.00 22.07 0.00 404.13 10:32:01 AM 31.51 0.05 31.46 0.53 903.52 10:33:01 AM 123.37 2.50 120.87 4508.55 35050.21 10:34:01 AM 38.49 1.10 37.39 68.64 1750.82 10:35:01 AM 170.99 1.80 169.19 1775.14 22115.09 Average: 107.88 5.19 102.69 1381.65 12028.07 10:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:26:01 AM 29523820 31221700 3131892 9.59 2688 2022840 1453684 4.31 169556 2537156 170412 10:27:01 AM 28567956 30610536 4087756 12.52 2688 2357064 1911228 5.67 248548 3365160 146008 10:28:01 AM 27471088 29739480 5184624 15.88 2688 2579516 2735564 8.12 313332 4380120 52888 10:29:01 AM 25974268 29055140 6681444 20.46 2688 3376472 3240336 9.61 384488 5739372 274144 10:30:01 AM 25732888 28842484 6922824 21.20 2688 3403384 3472872 10.30 536208 5820420 20 10:31:01 AM 25170424 28282996 7485288 22.92 2688 3404640 6409076 19.02 537952 6351792 1640 10:32:01 AM 25848332 29160776 6807380 20.85 2688 3604796 2996664 8.89 587196 5653608 189084 10:33:01 AM 24512724 28811572 8142988 24.94 2688 4584256 3644840 10.81 771444 6748020 8732 10:34:01 AM 25858480 30683108 6797232 20.81 2688 5095988 1894248 5.62 829004 5349988 550244 10:35:01 AM 26117840 31066016 6537872 20.02 2688 5212436 1525592 4.53 999080 4914104 49324 Average: 26477782 29747381 6177930 18.92 2688 3564139 2928410 8.69 537681 5085974 144250 10:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 88.25 60.83 1045.25 12.16 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 284.79 242.29 2687.65 52.95 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 10:28:01 AM eth0 222.13 172.52 3209.18 22.26 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 934.86 278.26 6468.99 24.65 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 57.71 57.71 14.75 14.75 0.00 0.00 0.00 0.00 10:30:01 AM eth0 70.28 56.53 18.46 31.19 0.00 0.00 0.00 0.00 10:30:01 AM docker0 6.70 7.51 0.86 0.88 0.00 0.00 0.00 0.00 10:31:01 AM lo 477.58 477.58 541.56 541.56 0.00 0.00 0.00 0.00 10:31:01 AM eth0 438.36 362.70 68.04 564.53 0.00 0.00 0.00 0.00 10:31:01 AM docker0 1.60 1.90 0.23 0.22 0.00 0.00 0.00 0.00 10:31:01 AM veth93f55df 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:32:01 AM lo 30.06 30.06 2.79 2.79 0.00 0.00 0.00 0.00 10:32:01 AM eth0 267.23 246.75 580.43 38.51 0.00 0.00 0.00 0.00 10:32:01 AM docker0 2.05 2.55 0.38 0.35 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.88 0.88 0.20 0.20 0.00 0.00 0.00 0.00 10:33:01 AM eth0 499.52 210.48 3477.68 32.20 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.40 0.55 0.08 0.13 0.00 0.00 0.00 0.00 10:33:01 AM veth14b45ff 0.40 0.65 0.08 0.14 0.00 0.00 0.00 0.00 10:34:01 AM lo 192.60 192.60 51.36 51.36 0.00 0.00 0.00 0.00 10:34:01 AM eth0 187.37 141.00 2187.71 18.89 0.00 0.00 0.00 0.00 10:34:01 AM docker0 96.47 101.72 34.77 18.26 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 128.94 94.27 687.89 33.16 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 76.11 76.11 61.11 61.11 0.00 0.00 0.00 0.00 Average: eth0 312.18 186.57 2043.09 83.06 0.00 0.00 0.00 0.00 Average: docker0 10.72 11.42 3.63 1.98 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) 10:24:21 LINUX RESTART (8 CPU) 10:25:01 AM CPU %user %nice %system %iowait %steal %idle 10:26:01 AM all 9.89 0.00 1.13 1.01 0.05 87.92 10:26:01 AM 0 0.97 0.00 0.50 0.08 0.05 98.40 10:26:01 AM 1 4.72 0.00 0.80 0.72 0.07 93.69 10:26:01 AM 2 3.80 0.00 1.45 2.24 0.05 92.46 10:26:01 AM 3 4.34 0.00 0.79 0.15 0.07 94.66 10:26:01 AM 4 5.18 0.00 0.69 0.22 0.03 93.88 10:26:01 AM 5 21.73 0.00 1.77 0.87 0.05 75.58 10:26:01 AM 6 28.16 0.00 2.00 1.80 0.08 67.95 10:26:01 AM 7 10.23 0.00 1.02 1.99 0.03 86.73 10:27:01 AM all 22.67 0.00 1.40 2.53 0.10 73.31 10:27:01 AM 0 6.90 0.00 0.99 2.53 0.17 89.41 10:27:01 AM 1 21.68 0.00 1.81 5.28 0.10 71.13 10:27:01 AM 2 25.06 0.00 1.69 1.36 0.08 71.81 10:27:01 AM 3 27.43 0.00 0.74 0.84 0.10 70.89 10:27:01 AM 4 19.60 0.00 0.96 1.31 0.07 78.06 10:27:01 AM 5 18.68 0.00 1.26 0.55 0.10 79.41 10:27:01 AM 6 29.92 0.00 1.96 6.48 0.08 61.55 10:27:01 AM 7 32.11 0.00 1.78 1.88 0.08 64.16 10:28:01 AM all 34.19 0.00 1.03 1.12 0.11 63.56 10:28:01 AM 0 34.24 0.00 0.94 0.82 0.10 63.91 10:28:01 AM 1 47.76 0.00 0.91 2.91 0.10 48.32 10:28:01 AM 2 36.66 0.00 0.45 0.07 0.08 62.73 10:28:01 AM 3 29.07 0.00 0.79 2.95 0.10 67.09 10:28:01 AM 4 28.80 0.00 1.09 0.62 0.10 69.38 10:28:01 AM 5 37.43 0.00 2.17 1.08 0.18 59.14 10:28:01 AM 6 33.24 0.00 0.87 0.00 0.08 65.81 10:28:01 AM 7 26.37 0.00 1.04 0.49 0.10 72.01 10:29:01 AM all 34.55 0.00 2.44 1.56 0.11 61.34 10:29:01 AM 0 34.10 0.00 2.20 0.17 0.08 63.45 10:29:01 AM 1 29.00 0.00 2.12 7.62 0.10 61.16 10:29:01 AM 2 32.81 0.00 2.22 1.20 0.10 63.66 10:29:01 AM 3 43.22 0.00 2.98 0.58 0.14 53.08 10:29:01 AM 4 34.26 0.00 2.09 0.29 0.08 63.28 10:29:01 AM 5 40.65 0.00 3.20 2.59 0.13 53.42 10:29:01 AM 6 30.69 0.00 2.53 0.02 0.12 66.64 10:29:01 AM 7 31.75 0.00 2.18 0.00 0.10 65.97 10:30:01 AM all 18.67 0.64 2.04 0.97 0.09 77.59 10:30:01 AM 0 20.26 0.03 2.18 0.67 0.10 76.76 10:30:01 AM 1 16.04 0.07 2.16 0.96 0.10 80.68 10:30:01 AM 2 17.39 4.85 2.57 0.44 0.08 74.68 10:30:01 AM 3 17.84 0.00 1.86 0.50 0.08 79.71 10:30:01 AM 4 16.86 0.08 1.98 2.29 0.08 78.71 10:30:01 AM 5 24.14 0.00 2.08 2.28 0.08 71.42 10:30:01 AM 6 17.86 0.03 1.61 0.12 0.08 80.29 10:30:01 AM 7 18.96 0.10 1.91 0.47 0.12 78.45 10:31:01 AM all 16.99 0.34 2.31 0.23 0.12 80.01 10:31:01 AM 0 18.53 0.02 2.46 0.07 0.13 78.79 10:31:01 AM 1 20.24 0.23 2.35 0.07 0.12 76.99 10:31:01 AM 2 18.05 0.02 1.92 0.20 0.15 79.66 10:31:01 AM 3 15.06 0.02 2.23 1.06 0.10 81.53 10:31:01 AM 4 14.11 0.02 2.48 0.03 0.10 83.26 10:31:01 AM 5 16.56 0.08 1.98 0.12 0.10 81.15 10:31:01 AM 6 18.11 0.12 2.80 0.13 0.12 78.72 10:31:01 AM 7 15.24 2.20 2.28 0.13 0.13 80.01 10:32:01 AM all 44.89 0.35 1.94 0.38 0.13 52.29 10:32:01 AM 0 45.02 1.84 2.28 0.39 0.13 50.34 10:32:01 AM 1 31.04 0.56 2.32 0.32 0.12 65.64 10:32:01 AM 2 48.32 0.34 1.66 0.25 0.13 49.30 10:32:01 AM 3 55.55 0.00 2.74 0.10 0.17 41.45 10:32:01 AM 4 34.91 0.03 1.69 1.02 0.10 62.25 10:32:01 AM 5 32.43 0.03 1.52 0.30 0.13 65.58 10:32:01 AM 6 62.02 0.02 1.68 0.47 0.13 35.68 10:32:01 AM 7 49.82 0.00 1.65 0.20 0.15 48.19 10:33:01 AM all 22.40 0.00 2.32 2.51 0.07 72.70 10:33:01 AM 0 12.10 0.00 2.47 0.07 0.05 85.31 10:33:01 AM 1 22.00 0.00 2.74 5.09 0.08 70.09 10:33:01 AM 2 27.72 0.00 3.04 6.58 0.08 62.58 10:33:01 AM 3 20.17 0.00 2.02 3.77 0.08 73.96 10:33:01 AM 4 23.97 0.00 2.23 0.30 0.08 73.42 10:33:01 AM 5 37.48 0.00 2.35 0.45 0.07 59.65 10:33:01 AM 6 22.26 0.00 1.46 1.58 0.07 74.64 10:33:01 AM 7 13.45 0.00 2.27 2.28 0.07 81.94 10:34:01 AM all 33.79 0.00 1.51 0.16 0.09 64.44 10:34:01 AM 0 24.12 0.00 1.74 0.00 0.10 74.04 10:34:01 AM 1 26.62 0.00 1.44 0.10 0.08 71.76 10:34:01 AM 2 28.86 0.00 1.34 0.07 0.08 69.66 10:34:01 AM 3 42.78 0.00 1.04 0.03 0.10 56.05 10:34:01 AM 4 38.77 0.00 1.44 0.07 0.08 59.64 10:34:01 AM 5 54.91 0.00 1.54 0.52 0.10 42.93 10:34:01 AM 6 23.46 0.00 1.56 0.47 0.08 74.43 10:34:01 AM 7 30.80 0.00 2.01 0.03 0.10 67.06 10:35:01 AM all 20.48 0.00 1.17 0.86 0.06 77.43 10:35:01 AM 0 7.41 0.00 0.68 0.00 0.05 91.86 10:35:01 AM 1 12.32 0.00 1.27 4.28 0.07 82.06 10:35:01 AM 2 28.22 0.00 1.00 0.53 0.05 70.19 10:35:01 AM 3 32.95 0.00 1.37 0.15 0.05 65.47 10:35:01 AM 4 15.49 0.00 0.57 0.07 0.07 83.81 10:35:01 AM 5 18.79 0.00 1.96 1.67 0.07 77.51 10:35:01 AM 6 25.27 0.00 1.71 0.12 0.07 72.84 10:35:01 AM 7 23.40 0.00 0.79 0.07 0.05 75.69 Average: all 25.83 0.13 1.73 1.13 0.09 71.08 Average: 0 20.36 0.19 1.64 0.48 0.10 77.24 Average: 1 23.11 0.09 1.79 2.73 0.09 72.18 Average: 2 26.68 0.52 1.73 1.29 0.09 69.69 Average: 3 28.80 0.00 1.65 1.01 0.10 68.44 Average: 4 23.19 0.01 1.52 0.62 0.08 74.58 Average: 5 30.28 0.01 1.98 1.04 0.10 66.58 Average: 6 29.08 0.02 1.82 1.12 0.09 67.87 Average: 7 25.20 0.23 1.69 0.75 0.09 72.03