---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6596 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.8G 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/loop2 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 45M 45M 0 100% /snap/snapd/23545 /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 704 11521 1 3771 14953 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:69:ae:52 brd ff:ff:ff:ff:ff:ff inet 10.30.171.141/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85705sec preferred_lft 85705sec inet6 fe80::f816:3eff:fe69:ae52/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6b:ae:a0:75 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6596) 01/30/25 _x86_64_ (4 CPU) 07:11:29 LINUX RESTART (4 CPU) 07:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:13:01 348.99 88.84 260.16 0.00 2914.31 14570.90 0.00 07:14:01 315.23 47.88 267.34 0.00 2871.31 18128.77 0.00 07:15:01 36.71 5.68 31.03 0.00 385.67 11071.89 0.00 07:16:01 3.58 0.00 3.58 0.00 0.00 460.99 0.00 07:17:01 56.40 3.93 52.47 0.00 4293.20 10544.27 0.00 07:18:01 293.82 1.42 292.40 0.00 61.71 7849.65 0.00 07:19:01 9.52 0.17 9.35 0.00 7.73 1658.66 0.00 07:20:01 3.93 0.05 3.88 0.00 0.80 365.67 0.00 07:21:01 4.18 0.00 4.18 0.00 0.00 382.20 0.00 07:22:01 10.68 0.00 10.68 0.00 0.00 364.55 0.00 07:23:01 30.84 1.75 29.10 0.00 163.97 2180.97 0.00 Average: 101.27 13.61 87.66 0.00 972.56 6143.56 0.00 07:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:13:01 13320680 15413340 566588 3.46 70376 2218016 1266624 7.27 844172 1939044 169716 07:14:01 11050260 13823976 2137104 13.05 89512 2842396 2805232 16.09 2633496 2361208 286492 07:15:01 10916044 13746072 2214788 13.52 91408 2892620 2726900 15.64 2796104 2328836 8056 07:16:01 7033712 9873192 6087480 37.16 91620 2901028 6778652 38.89 6660800 2337192 4428 07:17:01 10360600 13692228 2257252 13.78 123028 3344388 2788056 16.00 3131040 2517140 1632 07:18:01 10210396 13627932 2322100 14.18 155736 3392576 2858732 16.40 3241236 2553248 20340 07:19:01 9513016 12954884 2994652 18.28 156216 3413320 3433224 19.70 3928052 2559016 8360 07:20:01 9424612 12871308 3078116 18.79 156332 3417584 3516652 20.18 4010856 2562932 4112 07:21:01 9387968 12842900 3106516 18.96 156492 3425408 3517320 20.18 4040260 2570740 2976 07:22:01 8839248 12447836 3501344 21.37 156936 3577572 3768760 21.62 4435424 2721856 26956 07:23:01 11799036 15312540 637160 3.89 158780 3480644 1334472 7.66 1587528 2618788 15204 Average: 10168688 13327837 2627555 16.04 127858 3173232 3163148 18.15 3391724 2460909 49843 07:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 ens3 364.01 247.69 2192.75 60.30 0.00 0.00 0.00 0.00 07:13:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 ens3 325.74 268.48 4434.71 42.07 0.00 0.00 0.00 0.00 07:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 42.76 40.56 252.37 8.13 0.00 0.00 0.00 0.00 07:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 ens3 7.00 6.65 1.52 1.50 0.00 0.00 0.00 0.00 07:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 ens3 228.85 175.20 2901.14 15.07 0.00 0.00 0.00 0.00 07:17:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 ens3 45.22 41.37 142.07 10.73 0.00 0.00 0.00 0.00 07:18:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 17.70 19.01 42.22 5.49 0.00 0.00 0.00 0.00 07:19:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 ens3 3.52 3.47 0.81 0.86 0.00 0.00 0.00 0.00 07:20:01 lo 29.80 29.80 6.17 6.17 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 07:21:01 lo 94.30 94.30 21.88 21.88 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 ens3 1.98 2.10 0.47 0.50 0.00 0.00 0.00 0.00 07:22:01 lo 38.72 38.72 8.41 8.41 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 19.16 20.45 16.08 9.59 0.00 0.00 0.00 0.00 07:23:01 lo 1.00 1.00 0.10 0.10 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: ens3 96.01 75.00 907.65 14.02 0.00 0.00 0.00 0.00 Average: lo 15.61 15.61 3.40 3.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6596) 01/30/25 _x86_64_ (4 CPU) 07:11:29 LINUX RESTART (4 CPU) 07:12:01 CPU %user %nice %system %iowait %steal %idle 07:13:01 all 21.16 14.17 13.08 3.36 0.11 48.12 07:13:01 0 20.26 14.32 13.88 3.39 0.10 48.04 07:13:01 1 18.27 14.18 12.78 4.68 0.08 50.01 07:13:01 2 24.85 13.43 12.04 2.91 0.12 46.66 07:13:01 3 21.27 14.75 13.62 2.48 0.12 47.78 07:14:01 all 54.56 0.00 2.93 1.93 0.08 40.49 07:14:01 0 64.64 0.00 5.38 2.15 0.08 27.74 07:14:01 1 60.09 0.00 2.31 2.63 0.08 34.88 07:14:01 2 43.22 0.00 2.06 1.98 0.08 52.66 07:14:01 3 50.28 0.00 1.95 0.98 0.08 46.71 07:15:01 all 67.78 0.00 1.60 0.33 0.09 30.20 07:15:01 0 67.36 0.00 1.66 0.10 0.08 30.80 07:15:01 1 71.00 0.00 1.73 0.35 0.10 26.81 07:15:01 2 63.11 0.00 1.62 0.07 0.10 35.10 07:15:01 3 69.66 0.00 1.39 0.80 0.08 28.06 07:16:01 all 10.16 0.00 0.75 0.06 0.08 88.95 07:16:01 0 8.42 0.00 0.45 0.07 0.08 90.98 07:16:01 1 15.11 0.00 1.77 0.00 0.08 83.04 07:16:01 2 8.26 0.00 0.37 0.05 0.07 91.26 07:16:01 3 8.86 0.00 0.40 0.12 0.07 90.55 07:17:01 all 52.88 0.00 3.30 0.56 0.09 43.17 07:17:01 0 53.13 0.00 2.62 0.52 0.08 43.64 07:17:01 1 51.18 0.00 2.44 0.30 0.10 45.97 07:17:01 2 54.81 0.00 3.38 0.52 0.08 41.21 07:17:01 3 52.39 0.00 4.77 0.91 0.10 41.83 07:18:01 all 63.00 0.00 2.68 2.78 0.10 31.45 07:18:01 0 61.30 0.00 2.72 0.85 0.10 35.03 07:18:01 1 63.04 0.00 3.59 8.26 0.10 25.02 07:18:01 2 60.24 0.00 2.30 0.22 0.10 37.14 07:18:01 3 67.43 0.00 2.09 1.83 0.10 28.55 07:19:01 all 69.23 0.00 1.59 0.24 0.09 28.84 07:19:01 0 59.72 0.00 1.97 0.40 0.10 37.81 07:19:01 1 71.78 0.00 1.47 0.03 0.10 26.62 07:19:01 2 72.55 0.00 1.46 0.49 0.08 25.43 07:19:01 3 72.91 0.00 1.46 0.03 0.08 25.51 07:20:01 all 7.92 0.00 0.41 0.10 0.08 91.49 07:20:01 0 6.47 0.00 0.43 0.23 0.08 92.78 07:20:01 1 7.72 0.00 0.42 0.00 0.08 91.78 07:20:01 2 7.85 0.00 0.37 0.02 0.07 91.70 07:20:01 3 9.63 0.00 0.40 0.15 0.10 89.72 07:21:01 all 7.05 0.00 0.63 0.04 0.09 92.19 07:21:01 0 7.40 0.00 0.69 0.02 0.08 91.81 07:21:01 1 6.40 0.00 0.67 0.07 0.08 92.78 07:21:01 2 7.91 0.00 0.50 0.00 0.10 91.49 07:21:01 3 6.48 0.00 0.65 0.08 0.10 92.68 07:22:01 all 8.88 0.00 0.65 0.08 0.08 90.32 07:22:01 0 9.60 0.00 0.74 0.02 0.07 89.58 07:22:01 1 8.52 0.00 0.60 0.23 0.08 90.56 07:22:01 2 9.65 0.00 0.53 0.02 0.08 89.71 07:22:01 3 7.74 0.00 0.72 0.03 0.07 91.44 07:23:01 all 14.47 0.00 1.09 0.47 0.07 83.91 07:23:01 0 4.36 0.00 0.77 0.37 0.05 94.46 07:23:01 1 15.59 0.00 1.15 1.15 0.07 82.05 07:23:01 2 19.82 0.00 1.23 0.18 0.07 78.69 07:23:01 3 18.11 0.00 1.19 0.17 0.08 80.45 Average: CPU %user %nice %system %iowait %steal %idle Average: all 34.27 1.28 2.60 0.90 0.09 60.86 Average: 0 32.95 1.30 2.84 0.74 0.08 62.09 Average: 1 35.31 1.28 2.62 1.61 0.09 59.10 Average: 2 33.86 1.21 2.34 0.58 0.09 61.92 Average: 3 34.96 1.33 2.60 0.69 0.09 60.33