---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4911 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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: 7945 633 2091 0 5221 7005 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:4b:32:67 brd ff:ff:ff:ff:ff:ff inet 10.30.170.156/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85705sec preferred_lft 85705sec inet6 fe80::f816:3eff:fe4b:3267/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b5:78:64:3a 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-2c-2g-4911) 12/23/24 _x86_64_ (2 CPU) 01:15:25 LINUX RESTART (2 CPU) 01:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 228.50 100.15 128.35 0.00 6772.28 11438.74 0.00 01:18:01 144.23 44.44 99.78 0.00 2807.13 10562.39 0.00 01:19:01 26.83 5.42 21.41 0.00 265.29 9498.02 0.00 01:20:01 31.58 0.07 31.51 0.00 0.53 6928.85 0.00 01:21:01 85.92 5.18 80.74 0.00 4505.92 18529.58 0.00 01:22:01 50.24 0.00 50.24 0.00 0.00 7126.55 0.00 01:23:01 37.06 0.25 36.81 0.00 2.13 15446.49 0.00 01:24:01 53.81 0.00 53.81 0.00 0.00 7959.74 0.00 01:25:01 99.87 5.28 94.59 0.00 188.87 34351.62 0.00 01:26:01 27.28 1.80 25.48 0.00 104.38 3473.29 0.00 Average: 78.28 16.12 62.16 0.00 1455.77 12533.71 0.00 01:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5313364 7361416 427828 5.26 63776 2153000 1109628 12.08 658740 1927492 170860 01:18:01 4240120 6673280 1099976 13.52 79952 2506752 1760608 19.17 1395140 2231692 201412 01:19:01 3619640 6219064 1546332 19.00 93160 2647160 2198904 23.94 1969648 2257708 81748 01:20:01 3287936 6146488 1617816 19.88 114732 2851156 2227400 24.25 2129184 2395148 129916 01:21:01 2156176 5551676 2203052 27.08 135620 3339660 2862956 31.17 2990524 2621660 23080 01:22:01 1305712 4953192 2800840 34.42 151248 3543176 3441592 37.47 3701128 2728828 56128 01:23:01 1342340 5570348 2182404 26.82 183844 4025428 2793240 30.41 3227676 3102228 133492 01:24:01 198928 4745908 3006888 36.96 201000 4292392 3604660 39.24 4124848 3311936 255812 01:25:01 538772 5645032 2107676 25.90 209824 4819036 2736748 29.80 3356832 3716564 103192 01:26:01 2250476 7266348 486276 5.98 211304 4730640 1139280 12.40 1737908 3632072 15216 Average: 2425346 6013275 1747909 21.48 144446 3490840 2387502 25.99 2529163 2792533 117086 01:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:17:01 ens3 313.83 202.73 1449.84 65.58 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 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 01:18:01 ens3 268.57 210.38 3267.60 33.47 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:19:01 ens3 49.41 44.99 189.37 8.38 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 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:20:01 ens3 20.40 18.10 4.65 4.04 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 01:21:01 ens3 217.20 147.63 2868.27 12.72 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:22:01 ens3 13.26 11.51 3.01 2.57 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:23:01 ens3 13.41 11.90 15.05 3.09 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 ens3 2.63 2.18 0.50 0.44 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 3235.00 3235.00 3048.24 3048.24 0.00 0.00 0.00 0.00 01:25:01 ens3 181.26 116.93 2221.75 13.40 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 1269.39 1269.39 1183.12 1183.12 0.00 0.00 0.00 0.00 01:26:01 ens3 240.96 275.15 69.02 3352.58 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 451.75 451.75 423.94 423.94 0.00 0.00 0.00 0.00 Average: ens3 131.79 103.99 1008.19 350.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4911) 12/23/24 _x86_64_ (2 CPU) 01:15:25 LINUX RESTART (2 CPU) 01:16:02 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 34.65 16.33 13.72 4.71 0.09 30.49 01:17:01 0 41.36 18.69 14.70 3.54 0.09 21.62 01:17:01 1 27.95 13.97 12.73 5.88 0.10 39.38 01:18:01 all 54.39 0.00 3.09 3.89 0.09 38.53 01:18:01 0 63.32 0.00 3.08 2.86 0.10 30.64 01:18:01 1 45.47 0.00 3.11 4.92 0.08 46.41 01:19:01 all 94.62 0.00 2.90 0.41 0.13 1.94 01:19:01 0 94.62 0.00 2.73 0.29 0.13 2.23 01:19:01 1 94.62 0.00 3.07 0.54 0.12 1.66 01:20:01 all 93.91 0.00 3.10 0.16 0.11 2.72 01:20:01 0 93.93 0.00 3.27 0.10 0.12 2.58 01:20:01 1 93.89 0.00 2.94 0.22 0.10 2.85 01:21:01 all 91.25 0.00 5.22 0.63 0.14 2.76 01:21:01 0 90.20 0.00 5.78 0.78 0.14 3.10 01:21:01 1 92.32 0.00 4.65 0.48 0.14 2.42 01:22:01 all 88.32 0.00 3.32 1.02 0.13 7.21 01:22:01 0 86.42 0.00 2.61 1.19 0.12 9.66 01:22:01 1 90.24 0.00 4.04 0.85 0.14 4.74 01:23:01 all 81.58 0.00 3.07 0.97 0.11 14.28 01:23:01 0 77.80 0.00 2.72 1.55 0.12 17.81 01:23:01 1 85.32 0.00 3.41 0.40 0.10 10.77 01:24:01 all 88.05 0.00 2.93 0.37 0.13 8.53 01:24:01 0 92.29 0.00 4.08 0.74 0.13 2.76 01:24:01 1 83.85 0.00 1.80 0.00 0.12 14.24 01:25:01 all 77.71 0.00 5.80 2.14 0.12 14.23 01:25:01 0 80.02 0.00 5.57 0.63 0.12 13.67 01:25:01 1 75.43 0.00 6.03 3.63 0.12 14.79 01:26:01 all 40.20 0.00 4.13 0.68 0.10 54.90 01:26:01 0 47.85 0.00 4.48 0.97 0.10 46.59 01:26:01 1 32.62 0.00 3.78 0.38 0.10 63.12 Average: all 74.50 1.61 4.71 1.49 0.11 17.58 Average: 0 76.82 1.84 4.88 1.26 0.12 15.08 Average: 1 72.18 1.37 4.54 1.72 0.11 20.08