---> uname -a: Linux prd-centos8-docker-8c-8g-15210.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 1084 25475 19 5330 30332 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:c8:50:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.3/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fec8:5024/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fe:82:0e:31 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:feff:fe82:e31/64 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) 01/26/2024 _x86_64_ (8 CPU) 10:25:59 LINUX RESTART (8 CPU) 10:27:01 AM tps rtps wtps bread/s bwrtn/s 10:28:01 AM 200.68 21.98 178.71 4262.85 10002.97 10:29:01 AM 165.49 5.83 159.66 1285.44 14934.62 10:30:01 AM 69.91 0.12 69.79 24.79 3082.82 10:31:01 AM 119.04 12.50 106.55 877.31 39468.96 10:32:01 AM 8.37 0.02 8.35 0.13 160.39 10:33:01 AM 39.58 0.02 39.56 0.53 1080.43 10:34:01 AM 46.60 2.48 44.12 4510.63 7337.72 10:35:01 AM 110.11 1.12 109.00 69.98 28626.92 10:36:01 AM 124.74 1.83 122.91 1775.67 22406.00 Average: 98.28 5.10 93.18 1423.04 14122.33 10:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:01 AM 29059424 30957484 3596288 11.01 2688 2215624 1742832 5.17 188832 2946844 141200 10:29:01 AM 27304048 29515576 5351664 16.39 2688 2524428 3370948 10.00 296184 4559676 5736 10:30:01 AM 26851044 29175564 5804668 17.78 2688 2634700 3220528 9.56 333820 4969348 48664 10:31:01 AM 25613040 28723476 7042672 21.57 2688 3403652 3655408 10.85 527732 5952384 336 10:32:01 AM 25048408 28161272 7607304 23.30 2688 3404820 6337020 18.80 532032 6480732 288 10:33:01 AM 25973112 29117564 6682600 20.46 2688 3436540 3505832 10.40 548380 5568056 22288 10:34:01 AM 24758488 29003736 7897224 24.18 2688 4520412 3341468 9.91 736628 6549072 771532 10:35:01 AM 26003564 30774368 6652148 20.37 2688 5041008 1796012 5.33 822728 5209160 515392 10:36:01 AM 26090136 31056868 6565576 20.11 2688 5230160 1521900 4.52 999196 4942688 48596 Average: 26300140 29609545 6355572 19.46 2688 3601260 3165772 9.39 553948 5241996 172670 10:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 167.64 133.91 1724.33 41.78 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 0.97 0.97 0.17 0.17 0.00 0.00 0.00 0.00 10:29:01 AM eth0 304.60 239.32 4234.64 30.60 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 1.13 1.13 0.18 0.18 0.00 0.00 0.00 0.00 10:30:01 AM eth0 199.00 124.59 1424.10 21.76 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 20.23 20.23 1.93 1.93 0.00 0.00 0.00 0.00 10:31:01 AM eth0 799.10 313.76 5777.98 37.69 0.00 0.00 0.00 0.00 10:31:01 AM docker0 6.68 7.55 0.86 0.89 0.00 0.00 0.00 0.00 10:32:01 AM lo 434.63 434.63 274.12 274.12 0.00 0.00 0.00 0.00 10:32:01 AM eth0 208.97 168.29 34.75 147.69 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.05 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:32:01 AM veth71c78cf 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:33:01 AM lo 99.80 99.80 42.85 42.85 0.00 0.00 0.00 0.00 10:33:01 AM eth0 301.95 276.56 235.38 82.40 0.00 0.00 0.00 0.00 10:33:01 AM docker0 3.41 4.16 0.58 0.55 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 437.54 209.83 3833.81 32.24 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 193.70 193.70 51.45 51.45 0.00 0.00 0.00 0.00 10:35:01 AM eth0 131.02 106.70 1237.23 16.02 0.00 0.00 0.00 0.00 10:35:01 AM docker0 96.80 102.35 34.75 18.37 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 214.43 141.15 1946.72 38.59 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 83.38 83.38 41.18 41.18 0.00 0.00 0.00 0.00 Average: eth0 307.14 190.46 2272.11 49.86 0.00 0.00 0.00 0.00 Average: docker0 11.88 12.68 4.02 2.20 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) 01/26/2024 _x86_64_ (8 CPU) 10:25:59 LINUX RESTART (8 CPU) 10:27:01 AM CPU %user %nice %system %iowait %steal %idle 10:28:01 AM all 13.63 0.00 1.35 1.05 0.05 83.92 10:28:01 AM 0 7.36 0.00 1.12 1.17 0.07 90.28 10:28:01 AM 1 23.21 0.00 2.11 0.75 0.07 73.87 10:28:01 AM 2 11.57 0.00 0.99 1.29 0.07 86.09 10:28:01 AM 3 18.27 0.00 1.24 0.95 0.03 79.51 10:28:01 AM 4 8.60 0.00 1.04 1.07 0.07 89.23 10:28:01 AM 5 9.85 0.00 1.32 1.44 0.03 87.36 10:28:01 AM 6 3.59 0.00 0.38 0.18 0.05 95.79 10:28:01 AM 7 26.61 0.00 2.60 1.52 0.05 69.22 10:29:01 AM all 32.23 0.00 1.15 0.96 0.09 65.57 10:29:01 AM 0 31.34 0.00 1.25 0.05 0.08 67.27 10:29:01 AM 1 16.64 0.00 1.19 1.44 0.08 80.65 10:29:01 AM 2 22.58 0.00 1.15 1.35 0.08 74.82 10:29:01 AM 3 45.78 0.00 0.97 1.19 0.08 51.98 10:29:01 AM 4 27.56 0.00 1.02 1.31 0.07 70.04 10:29:01 AM 5 39.78 0.00 1.27 0.43 0.13 58.38 10:29:01 AM 6 36.40 0.00 1.17 1.41 0.08 60.93 10:29:01 AM 7 37.74 0.00 1.19 0.53 0.08 60.45 10:30:01 AM all 42.88 0.00 1.09 0.20 0.09 55.74 10:30:01 AM 0 56.90 0.00 1.99 0.47 0.10 40.54 10:30:01 AM 1 39.29 0.00 0.82 0.03 0.08 59.78 10:30:01 AM 2 49.38 0.00 0.70 0.10 0.08 49.73 10:30:01 AM 3 55.33 0.00 0.95 0.02 0.10 43.60 10:30:01 AM 4 40.21 0.00 1.00 0.17 0.08 58.53 10:30:01 AM 5 43.00 0.00 1.76 0.05 0.08 55.11 10:30:01 AM 6 32.93 0.00 0.70 0.62 0.08 65.66 10:30:01 AM 7 26.01 0.00 0.79 0.15 0.07 72.98 10:31:01 AM all 19.56 0.24 3.48 2.14 0.09 74.50 10:31:01 AM 0 23.98 0.02 3.87 1.00 0.10 71.04 10:31:01 AM 1 19.39 1.11 3.24 1.50 0.08 74.68 10:31:01 AM 2 18.43 0.69 4.00 6.19 0.08 70.62 10:31:01 AM 3 25.79 0.00 3.95 0.84 0.08 69.33 10:31:01 AM 4 16.11 0.00 3.12 4.85 0.08 75.83 10:31:01 AM 5 16.16 0.00 3.12 0.12 0.08 80.51 10:31:01 AM 6 19.09 0.05 3.00 0.73 0.08 77.05 10:31:01 AM 7 17.53 0.05 3.51 1.91 0.08 76.92 10:32:01 AM all 10.36 0.05 0.97 0.01 0.08 88.53 10:32:01 AM 0 8.29 0.00 0.99 0.00 0.08 90.64 10:32:01 AM 1 9.57 0.10 1.19 0.02 0.08 89.04 10:32:01 AM 2 13.15 0.23 0.87 0.00 0.08 85.66 10:32:01 AM 3 10.06 0.07 0.95 0.00 0.08 88.84 10:32:01 AM 4 11.09 0.00 1.24 0.02 0.08 87.57 10:32:01 AM 5 9.53 0.00 0.84 0.00 0.07 89.56 10:32:01 AM 6 10.26 0.00 0.70 0.00 0.05 88.99 10:32:01 AM 7 10.93 0.00 0.97 0.07 0.07 87.96 10:33:01 AM all 38.85 0.58 2.50 0.10 0.10 57.87 10:33:01 AM 0 56.27 0.05 2.44 0.08 0.10 41.05 10:33:01 AM 1 31.72 0.10 2.65 0.03 0.10 65.39 10:33:01 AM 2 32.16 1.16 2.55 0.02 0.12 64.00 10:33:01 AM 3 35.25 0.03 1.94 0.10 0.12 62.55 10:33:01 AM 4 38.43 0.07 2.31 0.03 0.08 59.07 10:33:01 AM 5 41.95 2.76 2.76 0.02 0.10 52.41 10:33:01 AM 6 40.27 0.35 2.95 0.23 0.10 56.09 10:33:01 AM 7 34.73 0.08 2.40 0.27 0.10 62.42 10:34:01 AM all 28.79 0.00 2.08 0.87 0.08 68.19 10:34:01 AM 0 38.52 0.00 2.45 2.82 0.08 56.13 10:34:01 AM 1 28.44 0.00 3.16 0.59 0.07 67.75 10:34:01 AM 2 30.94 0.00 2.25 1.04 0.08 65.69 10:34:01 AM 3 17.03 0.00 2.10 0.40 0.07 80.40 10:34:01 AM 4 28.79 0.00 1.68 1.14 0.07 68.33 10:34:01 AM 5 30.08 0.00 1.31 0.76 0.07 67.79 10:34:01 AM 6 23.96 0.00 1.43 0.00 0.08 74.53 10:34:01 AM 7 32.52 0.00 2.26 0.23 0.08 64.90 10:35:01 AM all 33.66 0.00 1.67 1.44 0.08 63.15 10:35:01 AM 0 45.10 0.00 1.37 0.00 0.08 53.44 10:35:01 AM 1 29.06 0.00 2.09 2.04 0.08 66.72 10:35:01 AM 2 51.59 0.00 1.86 3.95 0.08 42.52 10:35:01 AM 3 17.04 0.00 1.68 1.86 0.08 79.35 10:35:01 AM 4 35.48 0.00 1.79 0.03 0.07 62.62 10:35:01 AM 5 29.96 0.00 1.52 2.39 0.08 66.05 10:35:01 AM 6 16.03 0.00 1.99 0.18 0.07 81.73 10:35:01 AM 7 45.00 0.00 1.04 1.07 0.07 52.82 10:36:01 AM all 19.43 0.00 0.95 1.15 0.06 78.42 10:36:01 AM 0 29.17 0.00 0.80 0.00 0.07 69.96 10:36:01 AM 1 25.10 0.00 0.44 0.37 0.05 74.05 10:36:01 AM 2 11.11 0.00 1.69 5.55 0.07 81.59 10:36:01 AM 3 16.30 0.00 0.79 0.05 0.07 82.80 10:36:01 AM 4 8.32 0.00 0.77 0.58 0.05 90.27 10:36:01 AM 5 26.69 0.00 1.45 0.15 0.05 71.66 10:36:01 AM 6 5.14 0.00 0.52 2.37 0.05 91.92 10:36:01 AM 7 33.62 0.00 1.14 0.10 0.05 65.10 Average: all 26.60 0.10 1.69 0.88 0.08 70.65 Average: 0 33.00 0.01 1.81 0.62 0.09 64.48 Average: 1 24.72 0.15 1.87 0.75 0.08 72.43 Average: 2 26.77 0.23 1.78 2.16 0.08 68.97 Average: 3 26.76 0.01 1.62 0.60 0.08 70.93 Average: 4 23.84 0.01 1.55 1.02 0.07 73.51 Average: 5 27.45 0.31 1.70 0.60 0.08 69.86 Average: 6 20.84 0.04 1.43 0.64 0.07 76.98 Average: 7 29.42 0.01 1.76 0.65 0.07 68.08