---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7709 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 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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 678 11222 1 4096 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:57:96:ab brd ff:ff:ff:ff:ff:ff inet 10.30.170.111/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85764sec preferred_lft 85764sec inet6 fe80::f816:3eff:fe57:96ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4f:ea:68:f5 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-7709) 11/15/24 _x86_64_ (4 CPU) 16:13:58 LINUX RESTART (4 CPU) 16:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:01 338.13 157.51 180.62 0.00 12046.39 102499.45 0.00 16:16:01 129.43 52.37 77.05 0.00 2644.23 10146.33 0.00 16:17:01 21.98 0.03 21.95 0.00 4.40 4312.08 0.00 16:18:01 169.14 36.31 132.83 0.00 1771.97 5893.82 0.00 16:19:01 39.20 1.70 37.50 0.00 85.30 5050.32 0.00 16:20:01 146.08 9.88 136.19 0.00 4637.23 20313.81 0.00 16:21:01 45.44 0.35 45.09 0.00 24.40 12962.11 0.00 16:22:01 44.39 0.43 43.95 0.00 19.86 10353.62 0.00 16:23:01 28.88 0.52 28.36 0.00 63.46 4141.58 0.00 16:24:01 35.76 1.57 34.19 0.00 106.25 17533.21 0.00 Average: 99.84 26.07 73.77 0.00 2140.28 19320.24 0.00 16:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:01 13627896 15452724 543524 3.32 51316 1983436 1303316 7.48 740828 1766072 74332 16:16:01 13293560 15477696 500672 3.06 74768 2300492 1236060 7.09 760692 2044156 123044 16:17:01 13292240 15477728 500156 3.05 75308 2301136 1236060 7.09 761200 2044800 1172 16:18:01 12259616 14741736 1225464 7.48 85808 2577736 1851512 10.62 1610876 2205632 104572 16:19:01 11685364 14244284 1719128 10.49 91360 2644224 2479516 14.23 2146940 2234388 41788 16:20:01 10757276 14014320 1938868 11.84 114208 3293836 2704924 15.52 2710540 2561768 280068 16:21:01 10881904 14085376 1867596 11.40 116108 3240216 2379340 13.65 2646196 2503812 29604 16:22:01 10504932 13887724 2064920 12.61 119644 3405832 2599488 14.91 2868352 2646916 146316 16:23:01 10161596 13955772 1996640 12.19 123476 3796100 2473948 14.19 2942560 2899088 448768 16:24:01 11555112 15399084 552884 3.38 124920 3843436 1280796 7.35 1556124 2894752 2572 Average: 11801950 14673644 1290985 7.88 97692 2938644 1954496 11.21 1874431 2380138 125224 16:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 288.04 209.47 1353.10 66.93 0.00 0.00 0.00 0.00 16:15:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 76.17 63.96 818.83 12.67 0.00 0.00 0.00 0.00 16:16:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 23.71 23.53 127.31 5.02 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 283.65 246.93 3293.95 34.44 0.00 0.00 0.00 0.00 16:18:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 99.67 82.87 122.78 23.97 0.00 0.00 0.00 0.00 16:19:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 454.66 283.29 6008.09 33.55 0.00 0.00 0.00 0.00 16:20:01 lo 2237.66 2237.66 2130.05 2130.05 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 66.24 51.09 68.60 19.58 0.00 0.00 0.00 0.00 16:21:01 lo 2755.69 2755.69 2618.87 2618.87 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 123.08 92.52 851.09 17.16 0.00 0.00 0.00 0.00 16:22:01 lo 2485.25 2485.25 2353.77 2353.77 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 133.44 109.47 960.62 23.88 0.00 0.00 0.00 0.00 16:23:01 lo 509.75 509.75 483.63 483.63 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 202.88 235.66 95.55 507.75 0.00 0.00 0.00 0.00 16:24:01 lo 47.79 47.79 4.71 4.71 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 175.15 139.88 1369.96 74.49 0.00 0.00 0.00 0.00 Average: lo 804.20 804.20 759.17 759.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7709) 11/15/24 _x86_64_ (4 CPU) 16:13:58 LINUX RESTART (4 CPU) 16:14:01 CPU %user %nice %system %iowait %steal %idle 16:15:01 all 14.10 17.70 14.54 5.26 0.14 48.26 16:15:01 0 9.47 17.66 14.60 7.88 0.14 50.25 16:15:01 1 19.56 17.34 13.90 3.63 0.14 45.43 16:15:01 2 15.69 17.33 15.67 5.69 0.15 45.48 16:15:01 3 11.66 18.48 13.97 3.85 0.14 51.91 16:16:01 all 14.99 5.23 5.00 3.89 0.08 70.81 16:16:01 0 6.59 6.45 5.30 2.26 0.08 79.32 16:16:01 1 30.85 3.31 4.38 2.83 0.10 58.53 16:16:01 2 5.57 5.45 4.84 7.98 0.07 76.09 16:16:01 3 16.85 5.71 5.48 2.51 0.08 69.37 16:17:01 all 0.64 0.00 0.13 0.54 0.02 98.67 16:17:01 0 0.38 0.00 0.35 1.94 0.02 97.31 16:17:01 1 2.05 0.00 0.02 0.00 0.00 97.93 16:17:01 2 0.05 0.00 0.08 0.23 0.03 99.60 16:17:01 3 0.05 0.00 0.07 0.00 0.02 99.87 16:18:01 all 50.59 0.00 1.86 1.03 0.10 46.42 16:18:01 0 47.86 0.00 2.74 2.02 0.10 47.27 16:18:01 1 53.14 0.00 1.21 0.37 0.10 45.18 16:18:01 2 51.26 0.00 1.81 1.15 0.10 45.68 16:18:01 3 50.08 0.00 1.68 0.59 0.08 47.57 16:19:01 all 79.72 0.00 2.23 0.38 0.14 17.53 16:19:01 0 83.81 0.00 1.64 0.27 0.13 14.15 16:19:01 1 82.29 0.00 2.23 0.18 0.13 15.17 16:19:01 2 81.02 0.00 2.40 0.64 0.15 15.79 16:19:01 3 71.80 0.00 2.65 0.43 0.15 24.96 16:20:01 all 67.04 0.00 3.82 1.88 0.11 27.15 16:20:01 0 70.36 0.00 3.56 1.27 0.12 24.70 16:20:01 1 67.70 0.00 4.79 3.26 0.12 24.14 16:20:01 2 68.18 0.00 3.05 2.15 0.10 26.51 16:20:01 3 61.92 0.00 3.89 0.85 0.10 33.24 16:21:01 all 66.67 0.00 3.03 0.82 0.12 29.36 16:21:01 0 60.51 0.00 2.83 1.54 0.12 35.00 16:21:01 1 70.50 0.00 4.07 1.14 0.12 24.18 16:21:01 2 64.80 0.00 2.96 0.30 0.13 31.80 16:21:01 3 70.87 0.00 2.27 0.29 0.12 26.46 16:22:01 all 67.32 0.00 2.90 0.58 0.12 29.08 16:22:01 0 68.81 0.00 3.01 0.30 0.12 27.75 16:22:01 1 66.09 0.00 2.57 0.84 0.12 30.38 16:22:01 2 64.41 0.00 3.84 0.92 0.12 30.71 16:22:01 3 69.99 0.00 2.18 0.25 0.12 27.46 16:23:01 all 55.88 0.00 2.18 0.37 0.11 41.46 16:23:01 0 53.36 0.00 2.19 0.72 0.10 43.64 16:23:01 1 69.63 0.00 2.26 0.22 0.12 27.77 16:23:01 2 51.58 0.00 2.50 0.05 0.10 45.78 16:23:01 3 49.04 0.00 1.78 0.50 0.12 48.56 16:24:01 all 12.57 0.00 1.11 1.27 0.07 84.99 16:24:01 0 19.74 0.00 1.19 2.20 0.08 76.79 16:24:01 1 10.45 0.00 1.40 0.08 0.07 88.00 16:24:01 2 14.58 0.00 1.12 0.22 0.07 84.02 16:24:01 3 5.55 0.00 0.73 2.56 0.05 91.11 Average: all 42.94 2.27 3.66 1.60 0.10 49.43 Average: 0 42.12 2.39 3.73 2.03 0.10 49.63 Average: 1 47.14 2.04 3.66 1.25 0.10 45.81 Average: 2 41.71 2.26 3.81 1.93 0.10 50.19 Average: 3 40.78 2.39 3.45 1.18 0.10 52.10