---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8915 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: 2799.998 BogoMIPS: 5599.99 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 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 687 11212 1 4096 14970 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:09:93:d4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.37/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe09:93d4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4b:54:0a:b0 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-8915) 11/20/24 _x86_64_ (4 CPU) 16:12:28 LINUX RESTART (4 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 287.10 90.17 196.93 0.00 2647.38 8461.46 0.00 16:15:01 61.36 13.80 47.56 0.00 1380.44 9255.92 0.00 16:16:01 161.71 35.44 126.26 0.00 1703.85 2267.09 0.00 16:17:01 20.40 2.22 18.18 0.00 130.93 7939.20 0.00 16:18:01 157.70 9.70 148.00 0.00 4641.65 15219.59 0.00 16:19:01 64.41 0.77 63.64 0.00 28.26 18667.16 0.00 16:20:01 19.94 0.55 19.39 0.00 28.66 4189.67 0.00 16:21:01 50.88 0.33 50.55 0.00 51.05 9110.83 0.00 16:22:01 33.78 0.85 32.93 0.00 55.46 18292.68 0.00 Average: 95.26 17.09 78.16 0.00 1185.37 10378.14 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13381100 15436780 547184 3.34 70080 2182764 1267032 7.27 796732 1932884 170732 16:15:01 13286124 15469712 507180 3.10 75020 2299324 1201948 6.90 768684 2042708 408 16:16:01 12217912 14680884 1286292 7.85 84812 2559872 2132624 12.24 1664896 2194036 196864 16:17:01 11670572 14216856 1746464 10.66 88688 2635240 2431748 13.95 2168952 2228368 45004 16:18:01 10777044 13973620 1978440 12.08 112620 3237776 2460040 14.11 2639956 2611480 237216 16:19:01 10343712 13684160 2267428 13.84 117352 3370044 2728504 15.65 3074664 2604232 160644 16:20:01 10699692 13929728 2022016 12.34 118396 3261592 2531220 14.52 2813396 2514844 20064 16:21:01 10590324 13910604 2041244 12.46 122364 3342576 2513800 14.42 2855608 2574888 24784 16:22:01 11505280 15346352 605016 3.69 126152 3838800 1320776 7.58 1605272 2894608 14880 Average: 11607973 14516522 1444585 8.82 101720 2969776 2065299 11.85 2043129 2399783 96733 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 210.33 154.75 1177.59 42.80 0.00 0.00 0.00 0.00 16:14:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 35.36 28.96 280.46 9.68 0.00 0.00 0.00 0.00 16:15:01 lo 1.13 1.13 0.11 0.11 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 252.16 213.81 3118.18 30.47 0.00 0.00 0.00 0.00 16:16:01 lo 0.40 0.40 0.04 0.04 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 111.77 91.83 299.36 23.11 0.00 0.00 0.00 0.00 16:17:01 lo 1.73 1.73 0.17 0.17 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 329.02 200.05 4986.47 23.35 0.00 0.00 0.00 0.00 16:18:01 lo 870.99 870.99 829.00 829.00 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 89.85 76.22 1027.95 15.36 0.00 0.00 0.00 0.00 16:19:01 lo 4001.13 4001.13 3803.06 3803.06 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 87.45 73.04 162.95 25.96 0.00 0.00 0.00 0.00 16:20:01 lo 1115.86 1115.86 1055.35 1055.35 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 93.87 72.26 793.63 14.84 0.00 0.00 0.00 0.00 16:21:01 lo 1968.78 1968.78 1868.47 1868.47 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 173.24 188.47 954.00 257.24 0.00 0.00 0.00 0.00 16:22:01 lo 29.93 29.93 2.94 2.94 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 153.68 122.16 1422.33 49.20 0.00 0.00 0.00 0.00 Average: lo 887.89 887.89 839.94 839.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8915) 11/20/24 _x86_64_ (4 CPU) 16:12:28 LINUX RESTART (4 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 18.84 13.24 10.59 3.23 0.11 53.98 16:14:01 0 14.45 13.33 10.54 3.70 0.12 57.86 16:14:01 1 18.76 12.72 10.52 3.92 0.12 53.96 16:14:01 2 20.85 12.86 10.54 2.78 0.10 52.88 16:14:01 3 21.33 14.06 10.77 2.54 0.10 51.20 16:15:01 all 3.97 0.00 0.51 1.31 0.04 94.17 16:15:01 0 1.27 0.00 0.59 3.69 0.05 94.40 16:15:01 1 1.62 0.00 0.48 1.08 0.03 96.78 16:15:01 2 1.67 0.00 0.28 0.28 0.03 97.73 16:15:01 3 11.32 0.00 0.68 0.18 0.03 87.78 16:16:01 all 38.25 0.00 1.67 1.94 0.09 58.05 16:16:01 0 41.55 0.00 1.75 5.12 0.10 51.47 16:16:01 1 40.01 0.00 2.01 1.19 0.08 56.71 16:16:01 2 29.95 0.00 1.44 0.25 0.10 68.26 16:16:01 3 41.54 0.00 1.47 1.22 0.08 55.68 16:17:01 all 78.06 0.00 2.47 0.31 0.13 19.04 16:17:01 0 81.52 0.00 2.78 0.61 0.13 14.96 16:17:01 1 82.87 0.00 2.59 0.51 0.15 13.89 16:17:01 2 69.02 0.00 2.30 0.10 0.12 28.46 16:17:01 3 78.88 0.00 2.20 0.02 0.14 18.78 16:18:01 all 62.55 0.00 3.40 6.19 0.12 27.73 16:18:01 0 60.98 0.00 3.61 12.07 0.12 23.22 16:18:01 1 65.42 0.00 4.42 7.03 0.12 23.01 16:18:01 2 65.23 0.00 2.30 4.35 0.14 27.98 16:18:01 3 58.56 0.00 3.28 1.29 0.12 36.75 16:19:01 all 62.47 0.00 3.69 0.72 0.13 32.98 16:19:01 0 66.65 0.00 4.30 0.76 0.12 28.18 16:19:01 1 65.44 0.00 3.36 1.05 0.12 30.05 16:19:01 2 62.51 0.00 3.14 0.64 0.13 33.58 16:19:01 3 55.31 0.00 3.99 0.42 0.17 40.12 16:20:01 all 70.11 0.00 2.49 0.08 0.10 27.22 16:20:01 0 71.93 0.00 2.19 0.02 0.10 25.76 16:20:01 1 72.59 0.00 2.87 0.07 0.12 24.36 16:20:01 2 71.03 0.00 2.00 0.13 0.10 26.74 16:20:01 3 64.90 0.00 2.90 0.10 0.10 32.00 16:21:01 all 63.16 0.00 2.97 0.32 0.11 33.44 16:21:01 0 67.65 0.00 3.38 0.32 0.10 28.56 16:21:01 1 62.24 0.00 3.13 0.15 0.12 34.36 16:21:01 2 61.19 0.00 2.60 0.10 0.12 36.00 16:21:01 3 61.59 0.00 2.78 0.72 0.10 34.81 16:22:01 all 25.44 0.00 1.35 0.73 0.09 72.39 16:22:01 0 14.87 0.00 0.99 1.60 0.10 82.45 16:22:01 1 52.45 0.00 2.16 0.13 0.08 45.17 16:22:01 2 14.69 0.00 1.05 0.00 0.07 84.20 16:22:01 3 19.83 0.00 1.21 1.17 0.10 77.69 Average: all 46.92 1.47 3.23 1.64 0.10 46.63 Average: 0 46.68 1.49 3.35 3.10 0.10 45.28 Average: 1 51.21 1.41 3.50 1.68 0.10 42.10 Average: 2 43.93 1.42 2.84 0.95 0.10 50.74 Average: 3 45.86 1.56 3.25 0.85 0.10 48.38