---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1804 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 11G 29G 27% / 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/loop1 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 795M 0 795M 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: 7945 586 3087 1 4272 7051 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:33:f2:ae brd ff:ff:ff:ff:ff:ff inet 10.30.171.219/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85838sec preferred_lft 85838sec inet6 fe80::f816:3eff:fe33:f2ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7c:b2:9a:39 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-1804) 01/15/25 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 411.16 81.52 329.64 0.00 2597.43 12906.52 0.00 04:18:01 311.33 38.84 272.49 0.00 2606.77 11102.02 0.00 04:19:01 27.98 11.98 16.00 0.00 544.04 7994.80 0.00 04:20:01 37.35 4.03 33.32 0.00 135.20 14717.47 0.00 04:21:01 42.49 2.78 39.71 0.00 2030.86 8980.24 0.00 04:22:01 53.23 1.55 51.68 0.00 2273.51 15816.06 0.00 04:23:01 19.68 0.48 19.20 0.00 15.07 7787.87 0.00 04:24:01 31.51 1.28 30.23 0.00 62.92 23465.02 0.00 Average: 116.25 17.68 98.57 0.00 1280.63 12846.26 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5159004 7269672 514524 6.32 68360 2207236 1211848 13.19 753804 1978232 217176 04:18:01 4444784 6885356 888080 10.91 79480 2515324 1718396 18.71 1211952 2211712 217260 04:19:01 4100820 6592944 1178724 14.49 81112 2563632 1858536 20.23 1558036 2206392 19008 04:20:01 3778384 6458600 1307124 16.06 92516 2734972 1925576 20.96 1792304 2281828 25392 04:21:01 3201648 6252000 1506072 18.51 107828 3079960 2125280 23.14 2105064 2527764 136656 04:22:01 3022800 6244892 1510964 18.57 123528 3230872 2193052 23.88 2338920 2465764 16740 04:23:01 2442964 6217272 1537920 18.90 127696 3756672 2154192 23.45 2519452 2842396 420844 04:24:01 3189652 7243924 511284 6.28 129204 4027408 1231140 13.40 1526724 3083560 16816 Average: 3667507 6645582 1119336 13.76 101216 3014510 1802252 19.62 1725782 2449706 133736 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 217.16 142.58 1275.91 50.26 0.00 0.00 0.00 0.00 04:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 265.09 209.75 3474.00 34.78 0.00 0.00 0.00 0.00 04:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 65.77 60.92 170.66 15.98 0.00 0.00 0.00 0.00 04:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 234.65 167.57 2589.98 25.45 0.00 0.00 0.00 0.00 04:20:01 lo 3642.83 3642.83 3439.07 3439.07 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 161.54 109.17 2300.71 20.96 0.00 0.00 0.00 0.00 04:21:01 lo 1089.87 1089.87 1031.73 1031.73 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 89.84 59.10 1405.26 11.90 0.00 0.00 0.00 0.00 04:22:01 lo 2000.85 2000.85 1896.16 1896.16 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 89.83 86.00 834.87 17.22 0.00 0.00 0.00 0.00 04:23:01 lo 1934.20 1934.20 1797.72 1797.72 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 127.90 162.77 68.84 178.30 0.00 0.00 0.00 0.00 04:24:01 lo 34.06 34.06 3.35 3.35 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 156.35 124.69 1515.50 44.34 0.00 0.00 0.00 0.00 Average: lo 1090.27 1090.27 1023.06 1023.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1804) 01/15/25 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 39.26 16.24 12.67 4.63 0.09 27.11 04:17:01 0 33.43 16.09 12.02 4.39 0.09 33.98 04:17:01 1 45.12 16.39 13.33 4.87 0.10 20.19 04:18:01 all 42.24 0.00 2.85 2.24 0.09 52.58 04:18:01 0 40.70 0.00 2.80 3.28 0.08 53.13 04:18:01 1 43.78 0.00 2.90 1.19 0.10 52.03 04:19:01 all 92.23 0.00 2.74 0.37 0.10 4.56 04:19:01 0 92.10 0.00 3.11 0.47 0.10 4.22 04:19:01 1 92.35 0.00 2.38 0.27 0.10 4.90 04:20:01 all 79.29 0.00 5.57 0.80 0.15 14.19 04:20:01 0 80.24 0.00 5.37 1.22 0.17 13.00 04:20:01 1 78.33 0.00 5.78 0.37 0.13 15.39 04:21:01 all 82.49 0.00 5.43 3.26 0.18 8.64 04:21:01 0 82.92 0.00 5.89 3.71 0.17 7.30 04:21:01 1 82.05 0.00 4.96 2.82 0.19 9.98 04:22:01 all 76.71 0.00 6.45 10.98 0.17 5.68 04:22:01 0 76.62 0.00 6.20 9.60 0.17 7.41 04:22:01 1 76.81 0.00 6.71 12.38 0.18 3.92 04:23:01 all 70.52 0.00 5.14 3.44 0.16 20.74 04:23:01 0 66.28 0.00 4.47 1.22 0.12 27.91 04:23:01 1 75.00 0.00 5.85 5.77 0.20 13.18 04:24:01 all 18.53 0.00 1.87 16.76 0.07 62.76 04:24:01 0 29.82 0.00 1.84 5.74 0.07 62.53 04:24:01 1 7.27 0.00 1.91 27.76 0.07 63.00 Average: all 62.51 2.02 5.32 5.31 0.13 24.71 Average: 0 62.70 2.00 5.19 3.70 0.12 26.29 Average: 1 62.33 2.04 5.44 6.93 0.13 23.12