---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-15861 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 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 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 11G 68G 14% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11031 1 4288 14979 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:ef:6f:f5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85412sec preferred_lft 85412sec inet6 fe80::f816:3eff:feef:6ff5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:cd:d2:99 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 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-15861) 06/28/24 _x86_64_ (4 CPU) 00:57:06 LINUX RESTART (4 CPU) 00:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:59:01 77.60 61.11 16.49 0.00 660.77 711.20 0.00 01:00:01 1.62 0.03 1.58 0.00 6.13 19.06 0.00 01:01:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 01:02:01 1.55 0.00 1.55 0.00 0.00 19.06 0.00 01:03:01 49.54 4.63 44.91 0.00 4356.07 8627.23 0.00 01:04:01 6.38 0.02 6.37 0.00 0.13 126.91 0.00 01:05:01 1.47 0.00 1.47 0.00 0.00 15.73 0.00 01:06:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 01:07:01 1.27 0.00 1.27 0.00 0.00 14.40 0.00 01:08:01 7.33 4.07 3.27 0.00 166.11 2218.70 0.00 01:09:01 199.43 20.83 178.60 0.00 1822.23 7638.33 0.00 01:10:01 90.25 1.48 88.77 0.00 113.18 18954.84 0.00 01:11:01 58.36 0.03 58.32 0.00 0.27 22213.10 0.00 01:12:01 74.35 27.81 46.54 0.00 876.92 7749.11 0.00 01:13:01 45.38 0.55 44.84 0.00 38.12 21961.88 0.00 Average: 41.10 7.98 33.12 0.00 535.85 6025.96 0.00 00:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:59:01 14110760 15554896 448148 2.74 41648 1619244 1198732 6.88 608924 1429360 24 01:00:01 14111768 15556136 446568 2.73 41688 1619436 1198732 6.88 608024 1429532 8 01:01:01 14111832 15556236 446332 2.72 41720 1619436 1198732 6.88 608340 1429532 20 01:02:01 14112700 15557160 445324 2.72 41776 1619432 1198732 6.88 607076 1429536 24 01:03:01 13648172 15530800 454120 2.77 72428 2020584 1242744 7.13 895944 1578116 1080 01:04:01 13653132 15531068 453944 2.77 71028 2017336 1232404 7.07 894588 1574916 316 01:05:01 13653464 15531424 453560 2.77 71068 2017336 1232404 7.07 894584 1574912 8 01:06:01 13653368 15531364 453692 2.77 71100 2017340 1232404 7.07 894228 1574916 12 01:07:01 13655052 15533076 451936 2.76 71164 2017328 1232404 7.07 893132 1574920 204 01:08:01 13506784 15467372 515952 3.15 71652 2097676 1230428 7.06 985852 1629740 10016 01:09:01 13018904 15396764 562172 3.43 100636 2463776 1264512 7.25 1109172 1946088 231644 01:10:01 12299500 15288512 660604 4.03 123256 3006592 1533052 8.80 1271496 2446352 297660 01:11:01 11964888 15327168 620928 3.79 135320 3339176 1447092 8.30 1251404 2774456 10140 01:12:01 11360568 15354720 591048 3.61 149596 3915728 1492968 8.57 1535516 3046196 630184 01:13:01 11301976 15340804 605780 3.70 152496 3952772 1345876 7.72 1666904 2972984 32492 Average: 13210858 15470500 507341 3.10 83772 2356213 1285414 7.37 981679 1894104 80922 00:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 1.17 0.39 1.28 0.03 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 ens3 0.52 0.13 0.03 0.01 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 1.72 0.52 0.49 0.29 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 ens3 0.87 0.43 0.37 0.27 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:03:01 ens3 247.91 110.70 2717.41 7.72 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:04:01 ens3 1.10 0.47 0.32 0.22 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 ens3 0.58 0.32 0.27 0.21 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:06:01 ens3 0.83 0.13 0.09 0.01 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 ens3 3.95 0.17 0.52 0.08 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:08:01 ens3 161.66 113.03 1121.68 36.40 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 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:09:01 ens3 110.20 93.92 998.69 19.89 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 5.60 5.60 0.60 0.60 0.00 0.00 0.00 0.00 01:10:01 ens3 137.59 104.67 1516.50 11.83 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 8.23 8.23 0.94 0.94 0.00 0.00 0.00 0.00 01:11:01 ens3 28.35 32.41 29.99 6.23 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 7.80 7.80 0.87 0.87 0.00 0.00 0.00 0.00 01:12:01 ens3 86.65 69.84 609.58 10.36 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 3.80 3.80 0.44 0.44 0.00 0.00 0.00 0.00 01:13:01 ens3 23.14 24.23 28.08 5.96 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 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 53.81 36.80 468.87 6.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-15861) 06/28/24 _x86_64_ (4 CPU) 00:57:06 LINUX RESTART (4 CPU) 00:58:02 CPU %user %nice %system %iowait %steal %idle 00:59:01 all 0.27 13.14 8.41 2.05 0.09 76.03 00:59:01 0 0.17 13.14 8.14 1.92 0.09 76.54 00:59:01 1 0.05 13.20 8.59 2.50 0.10 75.55 00:59:01 2 0.09 13.29 7.94 2.37 0.10 76.20 00:59:01 3 0.75 12.95 8.96 1.43 0.07 75.84 01:00:01 all 0.24 0.00 0.02 0.04 0.02 99.68 01:00:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:00:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:00:01 2 0.22 0.00 0.02 0.17 0.03 99.57 01:00:01 3 0.70 0.00 0.03 0.00 0.02 99.25 01:01:01 all 0.22 0.00 0.01 0.04 0.01 99.72 01:01:01 0 0.05 0.00 0.00 0.00 0.03 99.92 01:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:01:01 2 0.78 0.00 0.02 0.17 0.02 99.02 01:01:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:02:01 all 0.04 0.00 0.02 0.03 0.01 99.90 01:02:01 0 0.03 0.00 0.00 0.02 0.00 99.95 01:02:01 1 0.00 0.00 0.03 0.03 0.02 99.92 01:02:01 2 0.03 0.00 0.02 0.03 0.02 99.90 01:02:01 3 0.08 0.00 0.03 0.02 0.02 99.85 01:03:01 all 4.24 0.00 2.35 3.29 0.05 90.08 01:03:01 0 4.41 0.00 1.92 0.38 0.03 93.25 01:03:01 1 4.20 0.00 2.62 11.15 0.08 81.95 01:03:01 2 4.47 0.00 2.04 0.77 0.03 92.68 01:03:01 3 3.87 0.00 2.81 0.80 0.03 92.48 01:04:01 all 0.19 0.00 0.06 0.07 0.02 99.66 01:04:01 0 0.17 0.00 0.05 0.22 0.02 99.55 01:04:01 1 0.20 0.00 0.05 0.00 0.02 99.73 01:04:01 2 0.30 0.00 0.10 0.05 0.05 99.50 01:04:01 3 0.08 0.00 0.05 0.02 0.00 99.85 01:05:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:05:01 0 0.00 0.00 0.00 0.03 0.02 99.95 01:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:05:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:06:01 all 0.42 0.00 0.01 0.01 0.02 99.54 01:06:01 0 0.03 0.00 0.02 0.02 0.02 99.92 01:06:01 1 1.58 0.00 0.00 0.00 0.02 98.40 01:06:01 2 0.05 0.00 0.02 0.02 0.03 99.88 01:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:07:01 all 0.50 0.00 0.02 0.01 0.01 99.46 01:07:01 0 0.00 0.00 0.00 0.03 0.00 99.97 01:07:01 1 1.95 0.00 0.03 0.00 0.02 98.00 01:07:01 2 0.02 0.00 0.03 0.02 0.03 99.90 01:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:08:01 all 3.76 0.00 0.30 0.12 0.02 95.80 01:08:01 0 1.87 0.00 0.35 0.08 0.03 97.66 01:08:01 1 5.35 0.00 0.20 0.00 0.02 94.43 01:08:01 2 5.59 0.00 0.23 0.27 0.03 93.88 01:08:01 3 2.22 0.00 0.42 0.12 0.02 97.23 01:09:01 all 20.60 0.00 1.92 2.17 0.06 75.25 01:09:01 0 18.60 0.00 2.36 5.58 0.08 73.38 01:09:01 1 36.20 0.00 2.86 2.37 0.07 58.51 01:09:01 2 15.51 0.00 1.39 0.48 0.05 82.57 01:09:01 3 12.23 0.00 1.09 0.25 0.03 86.41 01:09:01 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 19.73 0.00 1.70 1.24 0.08 77.25 01:10:01 0 16.42 0.00 1.57 2.02 0.08 79.90 01:10:01 1 10.50 0.00 1.10 2.09 0.08 86.22 01:10:01 2 31.45 0.00 2.32 0.57 0.07 65.60 01:10:01 3 20.52 0.00 1.82 0.30 0.07 77.29 01:11:01 all 10.82 0.00 0.77 1.90 0.08 86.44 01:11:01 0 30.75 0.00 1.69 2.75 0.10 64.71 01:11:01 1 1.97 0.00 0.55 3.74 0.10 93.64 01:11:01 2 3.11 0.00 0.50 1.09 0.07 95.24 01:11:01 3 7.43 0.00 0.33 0.02 0.03 92.19 01:12:01 all 11.32 0.87 1.69 2.06 0.08 83.98 01:12:01 0 4.74 0.93 1.33 1.45 0.08 91.46 01:12:01 1 29.88 2.11 3.09 6.35 0.08 58.49 01:12:01 2 2.12 0.25 1.09 0.13 0.08 96.32 01:12:01 3 8.55 0.17 1.26 0.30 0.05 89.67 01:13:01 all 7.92 0.47 1.05 1.03 0.05 89.47 01:13:01 0 12.84 0.23 1.20 0.03 0.08 85.60 01:13:01 1 3.08 0.03 1.17 4.01 0.03 91.68 01:13:01 2 4.29 1.43 1.00 0.00 0.02 93.26 01:13:01 3 11.49 0.18 0.82 0.08 0.08 87.34 Average: all 5.36 0.95 1.21 0.93 0.04 91.51 Average: 0 6.02 0.93 1.23 0.97 0.05 90.81 Average: 1 6.33 1.00 1.34 2.14 0.04 89.15 Average: 2 4.54 0.97 1.10 0.40 0.04 92.93 Average: 3 4.53 0.88 1.17 0.22 0.03 93.16