---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2679 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 673 11619 1 3704 14985 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:e8:fe:79 brd ff:ff:ff:ff:ff:ff inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85566sec preferred_lft 85566sec inet6 fe80::f816:3eff:fee8:fe79/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fe:33:4d:3c 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 ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2679) 10/30/24 _x86_64_ (4 CPU) 01:06:22 LINUX RESTART (4 CPU) 01:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:08:01 267.18 86.64 180.54 0.00 2587.67 9569.63 0.00 01:09:01 69.04 14.03 55.01 0.00 1383.64 10223.50 0.00 01:10:01 127.00 20.51 106.48 0.00 689.35 3741.11 0.00 01:11:01 50.82 18.13 32.69 0.00 1190.14 14417.73 0.00 01:12:01 49.16 6.27 42.89 0.00 4596.43 9437.89 0.00 01:13:01 7.68 0.02 7.67 0.00 0.13 399.40 0.00 01:14:01 11.80 0.10 11.70 0.00 4.00 2009.73 0.00 01:15:01 280.62 0.17 280.46 0.00 12.00 8190.87 0.00 01:16:01 6.17 0.22 5.95 0.00 12.26 961.31 0.00 01:17:01 4.65 0.02 4.63 0.00 0.13 401.40 0.00 01:18:01 4.02 0.00 4.02 0.00 0.00 402.27 0.00 01:19:01 9.87 0.00 9.87 0.00 0.00 360.47 0.00 01:20:01 25.43 0.53 24.90 0.00 61.86 2047.66 0.00 Average: 70.27 11.28 58.99 0.00 810.58 4781.90 0.00 01:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 13333280 15412660 565804 3.45 70756 2204672 1287404 7.39 861504 1907688 156328 01:09:01 13231732 15468924 501912 3.06 77416 2348308 1213248 6.96 811372 2045364 1440 01:10:01 12489892 14974440 986736 6.02 89124 2574460 1641904 9.42 1338996 2239436 147464 01:11:01 10922792 13751124 2207608 13.48 95952 2884100 2772156 15.90 2809876 2306020 21316 01:12:01 6553436 9762444 6185208 37.76 106240 3243204 6935820 39.79 6982328 2467400 3112 01:13:01 10723580 13951396 1996476 12.19 105256 3261228 2557124 14.67 2810168 2478076 17820 01:14:01 10430100 13718972 2228568 13.60 107748 3313940 2911488 16.70 3055388 2519152 20552 01:15:01 10181984 13536980 2410212 14.71 140196 3343200 3296932 18.92 3287492 2531416 17944 01:16:01 9586196 12957636 2988876 18.25 140380 3357436 3412348 19.58 3868052 2540980 6872 01:17:01 9362528 12741616 3204660 19.56 140500 3364352 3599760 20.65 4083392 2547528 4952 01:18:01 9317704 12705212 3241024 19.78 140612 3372300 3618060 20.76 4121348 2555508 3104 01:19:01 8981928 12429312 3517084 21.47 141120 3430220 3757936 21.56 4398020 2613236 28120 01:20:01 11964276 15407404 539592 3.29 142748 3424628 1267320 7.27 1435196 2602628 14840 Average: 10544571 13601394 2351828 14.36 115234 3086311 2943962 16.89 3066395 2411879 34143 01:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 ens3 233.52 166.06 1816.39 42.03 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:09:01 ens3 68.92 55.92 448.89 15.54 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:10:01 ens3 296.35 249.83 3421.05 40.15 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:11:01 ens3 128.09 114.25 960.41 24.91 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 01:12:01 ens3 191.75 78.55 2770.17 7.38 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 01:13:01 ens3 13.35 13.86 19.58 3.43 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 01:14:01 ens3 65.71 59.63 206.97 14.43 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 01:15:01 ens3 40.82 37.64 80.44 16.45 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:16:01 ens3 9.80 9.02 2.38 3.33 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 3.70 3.70 0.52 0.52 0.00 0.00 0.00 0.00 01:17:01 ens3 7.20 6.73 1.71 1.76 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 34.09 34.09 7.19 7.19 0.00 0.00 0.00 0.00 01:18:01 ens3 0.52 0.02 0.03 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 94.92 94.92 21.45 21.45 0.00 0.00 0.00 0.00 01:19:01 ens3 2.33 2.50 0.43 0.47 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 38.51 38.51 8.37 8.37 0.00 0.00 0.00 0.00 01:20:01 ens3 24.43 23.11 17.48 10.65 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 83.29 62.86 749.68 13.89 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 13.83 13.83 2.95 2.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2679) 10/30/24 _x86_64_ (4 CPU) 01:06:22 LINUX RESTART (4 CPU) 01:07:01 CPU %user %nice %system %iowait %steal %idle 01:08:01 all 19.56 12.86 10.85 4.07 0.14 52.53 01:08:01 0 21.46 11.21 10.22 4.11 0.13 52.87 01:08:01 1 29.02 13.28 11.74 2.96 0.17 42.83 01:08:01 2 9.63 14.66 11.36 4.16 0.12 60.07 01:08:01 3 18.17 12.30 10.07 5.03 0.13 54.30 01:09:01 all 6.94 0.00 0.67 2.70 0.04 89.65 01:09:01 0 3.63 0.00 0.47 0.07 0.02 95.82 01:09:01 1 20.41 0.00 1.15 1.13 0.07 77.24 01:09:01 2 2.05 0.00 0.52 2.04 0.03 95.36 01:09:01 3 1.66 0.00 0.54 7.59 0.03 90.19 01:10:01 all 18.65 0.00 1.26 1.05 0.09 78.95 01:10:01 0 19.32 0.00 1.56 0.47 0.10 78.55 01:10:01 1 21.48 0.00 0.70 0.22 0.08 77.52 01:10:01 2 18.28 0.00 1.35 1.86 0.10 78.41 01:10:01 3 15.53 0.00 1.42 1.67 0.07 81.31 01:11:01 all 70.44 0.00 2.99 1.60 0.17 24.81 01:11:01 0 76.57 0.00 4.06 0.32 0.18 18.87 01:11:01 1 76.43 0.00 2.40 1.06 0.17 19.94 01:11:01 2 69.85 0.00 3.14 4.26 0.17 22.58 01:11:01 3 59.00 0.00 2.35 0.75 0.15 37.75 01:12:01 all 38.79 0.00 2.52 1.84 0.14 56.71 01:12:01 0 41.23 0.00 2.26 0.50 0.13 55.88 01:12:01 1 40.07 0.00 3.05 4.01 0.17 52.69 01:12:01 2 38.83 0.00 2.07 1.31 0.13 57.65 01:12:01 3 35.00 0.00 2.70 1.56 0.13 60.60 01:13:01 all 12.68 0.00 0.74 0.65 0.08 85.86 01:13:01 0 12.23 0.00 1.05 0.07 0.07 86.59 01:13:01 1 13.68 0.00 0.72 0.67 0.08 84.84 01:13:01 2 11.98 0.00 0.47 0.00 0.08 87.47 01:13:01 3 12.82 0.00 0.72 1.86 0.07 84.53 01:14:01 all 73.13 0.00 2.21 0.18 0.18 24.29 01:14:01 0 66.43 0.00 2.82 0.40 0.18 30.17 01:14:01 1 73.49 0.00 1.90 0.00 0.18 24.42 01:14:01 2 72.39 0.00 2.19 0.10 0.17 25.15 01:14:01 3 80.20 0.00 1.94 0.23 0.18 17.44 01:15:01 all 60.62 0.00 2.64 3.70 0.16 32.89 01:15:01 0 62.67 0.00 1.78 0.05 0.16 35.35 01:15:01 1 64.37 0.00 3.41 8.84 0.19 23.19 01:15:01 2 53.31 0.00 3.20 3.38 0.13 39.98 01:15:01 3 62.22 0.00 2.15 2.49 0.15 32.99 01:16:01 all 59.16 0.00 1.61 0.36 0.14 38.72 01:16:01 0 65.16 0.00 1.28 0.02 0.15 33.39 01:16:01 1 50.92 0.00 2.15 0.14 0.15 46.64 01:16:01 2 59.84 0.00 1.46 0.03 0.12 38.55 01:16:01 3 60.72 0.00 1.55 1.26 0.15 36.32 01:17:01 all 9.15 0.00 0.62 0.09 0.09 90.05 01:17:01 0 9.50 0.00 0.55 0.00 0.08 89.87 01:17:01 1 8.77 0.00 0.60 0.00 0.08 90.55 01:17:01 2 10.33 0.00 0.66 0.00 0.10 88.91 01:17:01 3 7.99 0.00 0.69 0.37 0.08 90.87 01:18:01 all 7.59 0.00 0.88 0.33 0.36 90.83 01:18:01 0 7.81 0.00 0.77 0.00 0.10 91.32 01:18:01 1 6.80 0.00 0.95 0.02 0.08 92.15 01:18:01 2 7.31 0.00 0.96 0.02 0.10 91.62 01:18:01 3 8.45 0.00 0.86 1.27 1.14 88.29 01:18:01 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 8.60 0.00 0.74 0.10 0.09 90.47 01:19:01 0 8.04 0.00 0.66 0.02 0.10 91.18 01:19:01 1 8.37 0.00 0.90 0.03 0.10 90.59 01:19:01 2 10.12 0.00 0.67 0.00 0.07 89.15 01:19:01 3 7.86 0.00 0.74 0.34 0.10 90.97 01:20:01 all 14.48 0.00 1.09 0.47 0.06 83.90 01:20:01 0 30.18 0.00 1.57 0.22 0.07 67.97 01:20:01 1 6.70 0.00 0.88 0.13 0.03 92.26 01:20:01 2 16.31 0.00 1.04 0.08 0.07 82.50 01:20:01 3 4.79 0.00 0.87 1.44 0.07 92.84 Average: all 30.66 0.99 2.21 1.31 0.13 64.69 Average: 0 32.49 0.86 2.23 0.48 0.11 63.82 Average: 1 32.22 1.02 2.34 1.47 0.12 62.83 Average: 2 29.20 1.13 2.23 1.32 0.11 66.01 Average: 3 28.73 0.95 2.04 1.99 0.19 66.10