---> uname -a: Linux prd-centos8-docker-8c-8g-36661.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 1104 25692 19 5092 30312 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:15:3b:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.66/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe15:3b0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bc:e6:5a:69 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:bcff:fee6:5a69/64 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) 05/01/2024 _x86_64_ (8 CPU) 10:54:23 LINUX RESTART (8 CPU) 10:55:01 AM tps rtps wtps bread/s bwrtn/s 10:56:01 AM 151.24 20.96 130.28 4233.69 9159.06 10:57:01 AM 233.21 7.30 225.91 1418.56 11850.49 10:58:01 AM 64.41 0.07 64.35 23.73 8084.64 10:59:01 AM 110.58 12.46 98.12 876.65 28376.72 11:00:01 AM 22.21 0.02 22.19 0.54 524.14 11:00:01 AM 325.45 0.00 325.45 0.00 9461.82 11:01:01 AM 34.58 0.02 34.57 0.13 997.62 11:02:01 AM 125.07 2.56 122.50 4511.13 35430.10 11:03:01 AM 10.76 0.00 10.76 0.00 419.71 11:04:02 AM 41.25 1.55 39.70 132.49 8203.53 Average: 88.45 4.99 83.46 1244.10 11458.67 10:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:56:01 AM 29319920 31157104 3335792 10.22 2688 2156652 1573460 4.67 179388 2704720 117140 10:57:01 AM 27198292 29417000 5457420 16.71 2688 2531288 3307444 9.81 297316 4668744 170460 10:58:01 AM 26877140 29169928 5778572 17.70 2688 2602604 3079056 9.14 335248 4944236 16292 10:59:01 AM 25658400 28775716 6997312 21.43 2688 3410528 3509676 10.41 530504 5901116 424 11:00:01 AM 25487988 28608228 7167724 21.95 2688 3412268 4252352 12.62 538600 6045048 1764 11:00:01 AM 25456640 28576168 7199072 22.05 2688 3412084 4543104 13.48 538604 6075688 52 11:01:01 AM 26180116 29499756 6475596 19.83 2688 3611840 2705700 8.03 589676 5319192 187368 11:02:01 AM 24452272 28767000 8203440 25.12 2688 4596200 4789248 14.21 773100 6794204 144 11:03:01 AM 23320056 27638648 9335656 28.59 2688 4602072 6860372 20.35 784224 7887340 148 11:04:02 AM 26338792 31068152 6316920 19.34 2688 4998560 1500688 4.45 938836 4755364 254100 Average: 26028962 29267770 6626750 20.29 2688 3533410 3612110 10.72 550550 5509565 74789 10:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM eth0 80.75 56.82 1050.09 23.86 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM lo 0.25 0.25 0.06 0.06 0.00 0.00 0.00 0.00 10:57:01 AM eth0 445.66 362.76 5124.52 47.11 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 1.82 1.82 0.37 0.37 0.00 0.00 0.00 0.00 10:58:01 AM eth0 91.90 80.27 751.13 17.33 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 20.80 20.80 1.95 1.95 0.00 0.00 0.00 0.00 10:59:01 AM eth0 1074.75 332.39 6463.70 40.30 0.00 0.00 0.00 0.00 10:59:01 AM docker0 6.70 7.37 0.86 0.87 0.00 0.00 0.00 0.00 11:00:01 AM lo 65.27 65.27 8.18 8.18 0.00 0.00 0.00 0.00 11:00:01 AM eth0 173.07 176.56 112.85 34.04 0.00 0.00 0.00 0.00 11:00:01 AM docker0 0.71 0.92 0.10 0.11 0.00 0.00 0.00 0.00 11:00:01 AM veth1ab8b92 0.71 0.94 0.11 0.11 0.00 0.00 0.00 0.00 11:00:01 AM lo 105.45 105.45 7.54 7.54 0.00 0.00 0.00 0.00 11:00:01 AM eth0 114.55 103.64 19.96 29.54 0.00 0.00 0.00 0.00 11:00:01 AM docker0 5.45 5.45 0.28 0.35 0.00 0.00 0.00 0.00 11:00:01 AM veth8872a64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM lo 187.62 187.62 82.87 82.87 0.00 0.00 0.00 0.00 11:01:01 AM eth0 148.11 113.83 521.56 45.64 0.00 0.00 0.00 0.00 11:01:01 AM docker0 4.11 4.76 0.97 0.66 0.00 0.00 0.00 0.00 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 471.99 225.87 3501.05 35.63 0.00 0.00 0.00 0.00 11:02:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM veth85d7c1e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:02:01 AM vethcca82e1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:03:01 AM lo 391.62 391.62 196.17 196.17 0.00 0.00 0.00 0.00 11:03:01 AM eth0 16.11 9.36 4.34 8.49 0.00 0.00 0.00 0.00 11:03:01 AM docker0 18.51 20.89 2.59 4.09 0.00 0.00 0.00 0.00 11:03:01 AM veth85d7c1e 14.13 16.14 2.26 3.49 0.00 0.00 0.00 0.00 11:03:01 AM vethcca82e1 4.38 5.68 0.58 1.04 0.00 0.00 0.00 0.00 11:04:02 AM lo 520.38 520.38 100.55 100.55 0.00 0.00 0.00 0.00 11:04:02 AM eth0 59.05 48.62 243.31 21.37 0.00 0.00 0.00 0.00 11:04:02 AM docker0 225.59 231.47 53.56 40.79 0.00 0.00 0.00 0.00 Average: lo 132.02 132.02 43.35 43.35 0.00 0.00 0.00 0.00 Average: eth0 284.52 156.20 1974.47 30.42 0.00 0.00 0.00 0.00 Average: docker0 28.41 29.50 6.45 5.17 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) 05/01/2024 _x86_64_ (8 CPU) 10:54:23 LINUX RESTART (8 CPU) 10:55:01 AM CPU %user %nice %system %iowait %steal %idle 10:56:01 AM all 11.87 0.00 1.07 0.79 0.05 86.22 10:56:01 AM 0 10.35 0.00 0.98 0.07 0.07 88.53 10:56:01 AM 1 13.09 0.00 1.37 0.85 0.05 84.64 10:56:01 AM 2 11.89 0.00 1.00 0.82 0.07 86.22 10:56:01 AM 3 13.60 0.00 1.05 1.23 0.05 84.06 10:56:01 AM 4 13.12 0.00 0.87 0.87 0.05 85.09 10:56:01 AM 5 17.03 0.00 1.74 0.82 0.05 80.36 10:56:01 AM 6 8.56 0.00 0.87 0.80 0.03 89.74 10:56:01 AM 7 7.32 0.00 0.70 0.85 0.07 91.06 10:57:01 AM all 37.37 0.00 1.37 0.98 0.09 60.18 10:57:01 AM 0 31.59 0.00 1.47 2.19 0.10 64.65 10:57:01 AM 1 28.05 0.00 1.29 1.15 0.08 69.43 10:57:01 AM 2 33.26 0.00 0.68 0.17 0.08 65.81 10:57:01 AM 3 41.60 0.00 1.87 0.72 0.10 55.71 10:57:01 AM 4 38.35 0.00 1.46 0.54 0.08 59.58 10:57:01 AM 5 41.60 0.00 1.17 1.19 0.10 55.95 10:57:01 AM 6 40.55 0.00 1.79 1.04 0.08 56.55 10:57:01 AM 7 44.01 0.00 1.24 0.89 0.08 53.79 10:58:01 AM all 41.52 0.00 0.97 0.40 0.08 57.04 10:58:01 AM 0 44.37 0.00 0.68 0.62 0.07 54.26 10:58:01 AM 1 33.28 0.00 1.07 0.65 0.08 64.91 10:58:01 AM 2 47.40 0.00 0.80 0.72 0.10 50.98 10:58:01 AM 3 41.35 0.00 0.90 0.00 0.08 57.67 10:58:01 AM 4 48.71 0.00 1.49 0.43 0.08 49.28 10:58:01 AM 5 32.75 0.00 0.65 0.00 0.07 66.53 10:58:01 AM 6 34.45 0.00 1.15 0.75 0.08 63.56 10:58:01 AM 7 49.82 0.00 1.02 0.00 0.08 49.08 10:59:01 AM all 19.99 0.25 3.30 1.25 0.09 75.13 10:59:01 AM 0 19.86 0.08 3.26 0.74 0.08 75.97 10:59:01 AM 1 16.04 0.05 4.10 1.50 0.08 78.23 10:59:01 AM 2 22.23 0.00 3.73 0.86 0.08 73.09 10:59:01 AM 3 22.10 0.02 3.52 3.86 0.08 70.42 10:59:01 AM 4 16.25 0.05 3.01 0.76 0.08 79.84 10:59:01 AM 5 19.83 1.70 3.33 0.35 0.10 74.68 10:59:01 AM 6 22.14 0.02 2.82 1.40 0.08 73.54 10:59:01 AM 7 21.44 0.07 2.64 0.52 0.08 75.24 11:00:01 AM all 13.99 0.32 1.76 0.06 0.09 83.78 11:00:01 AM 0 14.27 0.00 2.13 0.02 0.08 83.50 11:00:01 AM 1 16.48 0.03 1.88 0.05 0.10 81.45 11:00:01 AM 2 10.44 1.40 1.51 0.03 0.08 86.53 11:00:01 AM 3 11.07 0.05 1.61 0.08 0.08 87.10 11:00:01 AM 4 12.50 0.05 1.67 0.02 0.08 85.67 11:00:01 AM 5 18.57 0.71 2.01 0.15 0.08 78.47 11:00:01 AM 6 13.90 0.00 1.69 0.08 0.08 84.24 11:00:01 AM 7 14.64 0.34 1.61 0.03 0.08 83.30 11:00:01 AM all 13.76 0.00 10.09 1.15 0.00 75.00 11:00:01 AM 0 9.09 0.00 9.09 1.82 0.00 80.00 11:00:01 AM 1 25.45 0.00 5.45 5.45 0.00 63.64 11:00:01 AM 2 12.73 0.00 14.55 0.00 0.00 72.73 11:00:01 AM 3 14.81 0.00 9.26 0.00 0.00 75.93 11:00:01 AM 4 12.73 0.00 10.91 0.00 0.00 76.36 11:00:01 AM 5 9.26 0.00 7.41 0.00 0.00 83.33 11:00:01 AM 6 13.21 0.00 11.32 0.00 0.00 75.47 11:00:01 AM 7 12.73 0.00 12.73 1.82 0.00 72.73 11:01:01 AM all 43.45 0.08 2.08 0.09 0.09 54.22 11:01:01 AM 0 50.63 0.37 1.84 0.07 0.08 47.01 11:01:01 AM 1 35.98 0.00 1.61 0.10 0.08 62.23 11:01:01 AM 2 29.01 0.00 2.38 0.07 0.08 68.46 11:01:01 AM 3 47.03 0.08 2.09 0.12 0.10 50.58 11:01:01 AM 4 33.89 0.07 2.16 0.20 0.10 63.58 11:01:01 AM 5 44.19 0.03 2.29 0.02 0.08 53.38 11:01:01 AM 6 55.87 0.02 2.72 0.12 0.10 41.17 11:01:01 AM 7 50.90 0.03 1.57 0.03 0.08 47.38 11:02:01 AM all 24.07 0.00 2.54 1.39 0.07 71.93 11:02:01 AM 0 27.73 0.00 2.28 0.25 0.07 69.67 11:02:01 AM 1 26.72 0.00 2.96 3.85 0.07 66.40 11:02:01 AM 2 34.80 0.00 3.39 3.22 0.07 58.52 11:02:01 AM 3 28.19 0.00 2.35 1.11 0.05 68.31 11:02:01 AM 4 25.09 0.00 2.22 0.44 0.07 72.19 11:02:01 AM 5 16.52 0.00 2.99 1.73 0.10 78.66 11:02:01 AM 6 18.54 0.00 2.46 0.07 0.07 78.86 11:02:01 AM 7 15.02 0.00 1.66 0.50 0.07 82.75 11:03:01 AM all 21.55 0.35 0.99 0.02 0.07 77.02 11:03:01 AM 0 19.58 0.00 1.02 0.00 0.08 79.31 11:03:01 AM 1 19.03 0.00 0.75 0.03 0.08 80.10 11:03:01 AM 2 14.24 2.51 1.56 0.07 0.08 81.55 11:03:01 AM 3 23.29 0.22 0.82 0.02 0.07 75.59 11:03:01 AM 4 16.65 0.00 1.17 0.00 0.07 82.11 11:03:01 AM 5 21.08 0.02 0.97 0.00 0.07 77.87 11:03:01 AM 6 31.08 0.02 1.07 0.02 0.07 67.75 11:03:01 AM 7 27.44 0.02 0.59 0.03 0.07 71.86 11:04:02 AM all 28.02 0.00 1.88 0.40 0.09 69.60 11:04:02 AM 0 31.07 0.00 1.79 0.20 0.10 66.84 11:04:02 AM 1 35.42 0.00 2.35 0.89 0.12 61.23 11:04:02 AM 2 35.47 0.00 1.52 0.15 0.10 62.76 11:04:02 AM 3 22.85 0.00 2.08 1.88 0.10 73.10 11:04:02 AM 4 15.24 0.00 1.64 0.02 0.08 83.02 11:04:02 AM 5 30.82 0.00 2.23 0.03 0.08 66.83 11:04:02 AM 6 20.67 0.00 1.88 0.05 0.08 77.31 11:04:02 AM 7 32.63 0.00 1.57 0.02 0.08 65.70 Average: all 26.88 0.11 1.78 0.60 0.08 70.55 Average: 0 27.72 0.05 1.72 0.46 0.08 69.96 Average: 1 24.91 0.01 1.93 1.01 0.08 72.05 Average: 2 26.54 0.43 1.85 0.68 0.08 70.41 Average: 3 27.91 0.04 1.82 1.00 0.08 69.16 Average: 4 24.43 0.02 1.75 0.36 0.08 73.36 Average: 5 26.93 0.27 1.93 0.48 0.08 70.30 Average: 6 27.32 0.01 1.84 0.48 0.08 70.28 Average: 7 29.25 0.05 1.41 0.32 0.08 68.89