---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7983 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 tmpfs 795M 0 795M 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: 7945 541 2778 0 4626 7096 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:3c:77:ad brd ff:ff:ff:ff:ff:ff inet 10.30.171.103/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fe3c:77ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f1:2a:8b:c8 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-7983) 11/16/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 238.29 104.75 133.54 0.00 6241.25 11283.71 0.00 20:21:01 163.89 48.56 115.33 0.00 3002.03 15558.74 0.00 20:22:01 23.87 0.03 23.84 0.00 5.86 7091.39 0.00 20:23:01 27.83 0.08 27.75 0.00 2.13 6462.26 0.00 20:24:01 104.75 5.13 99.62 0.00 4508.72 20113.58 0.00 20:25:01 23.36 0.02 23.35 0.00 0.13 3634.59 0.00 20:26:02 78.50 0.02 78.49 0.00 0.27 17585.34 0.00 20:27:01 111.95 2.80 109.15 0.00 133.51 18212.81 0.00 20:28:01 47.43 5.35 42.08 0.00 272.00 19814.80 0.00 Average: 91.06 18.56 72.50 0.00 1576.69 13296.96 0.00 20:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5288776 7362896 428316 5.26 65268 2177668 1110536 12.09 678624 1935308 185552 20:21:01 3917744 6452380 1319708 16.22 82764 2602620 2017252 21.96 1680608 2264764 126980 20:22:01 3464396 6164828 1602064 19.69 97936 2735740 2201504 23.97 2049200 2327412 88188 20:23:01 3011428 5921544 1844688 22.67 117244 2896760 2446176 26.63 2394348 2405316 106972 20:24:01 1969852 5507204 2249512 27.65 144216 3452436 2871380 31.26 3041392 2741784 31812 20:25:01 1596464 5501944 2254544 27.71 154792 3777068 2846580 30.99 3139900 2983908 293928 20:26:02 248040 4419400 3336156 41.00 181228 3974848 3942908 42.93 4373740 3055028 37940 20:27:01 915872 5371940 2382824 29.29 192492 4202316 3110156 33.86 3292640 3421364 402688 20:28:01 2900780 7300508 454568 5.59 199020 4140404 1132368 12.33 1471368 3264648 3060 Average: 2590372 6000294 1763598 21.67 137218 3328873 2408762 26.22 2457980 2711059 141902 20:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 20:20:01 ens3 289.50 185.94 1530.55 63.05 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 20:21:01 ens3 271.79 219.45 3737.82 30.64 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:22:01 ens3 36.10 28.70 7.66 7.22 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:23:01 ens3 34.59 26.05 10.45 6.86 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.93 0.93 0.11 0.11 0.00 0.00 0.00 0.00 20:24:01 ens3 170.22 96.17 2770.88 10.80 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 ens3 4.40 3.63 0.97 0.82 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:02 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:26:02 ens3 20.76 16.88 16.60 4.45 0.00 0.00 0.00 0.00 20:26:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 109.95 109.95 104.03 104.03 0.00 0.00 0.00 0.00 20:27:01 ens3 174.86 106.81 2253.90 9.85 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 4429.17 4429.17 4191.21 4191.21 0.00 0.00 0.00 0.00 20:28:01 ens3 53.12 41.82 17.70 15.78 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 505.52 505.52 477.89 477.89 0.00 0.00 0.00 0.00 Average: ens3 117.16 80.56 1147.57 16.62 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7983) 11/16/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:01 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 38.33 16.07 13.17 5.81 0.09 26.52 20:20:01 0 44.01 18.24 14.18 4.97 0.08 18.52 20:20:01 1 32.67 13.92 12.16 6.66 0.10 34.49 20:21:01 all 76.73 0.00 3.59 2.35 0.13 17.20 20:21:01 0 80.81 0.00 4.05 2.20 0.15 12.79 20:21:01 1 72.68 0.00 3.13 2.49 0.12 21.58 20:22:01 all 94.71 0.00 3.33 0.33 0.12 1.51 20:22:01 0 94.67 0.00 3.47 0.14 0.12 1.61 20:22:01 1 94.74 0.00 3.20 0.52 0.12 1.42 20:23:01 all 93.51 0.00 3.39 0.18 0.11 2.81 20:23:01 0 92.38 0.00 4.14 0.32 0.12 3.04 20:23:01 1 94.64 0.00 2.64 0.03 0.10 2.59 20:24:01 all 90.98 0.00 4.22 1.24 0.11 3.45 20:24:01 0 91.33 0.00 3.90 0.52 0.12 4.13 20:24:01 1 90.63 0.00 4.54 1.96 0.10 2.77 20:25:01 all 86.72 0.00 3.54 0.38 0.13 9.24 20:25:01 0 90.52 0.00 3.72 0.20 0.13 5.43 20:25:01 1 82.94 0.00 3.37 0.55 0.12 13.03 20:26:02 all 82.53 0.00 4.02 0.97 0.12 12.36 20:26:02 0 79.82 0.00 3.92 0.50 0.12 15.65 20:26:02 1 85.26 0.00 4.13 1.44 0.12 9.06 20:27:01 all 83.65 0.00 3.59 1.41 0.15 11.21 20:27:01 0 83.03 0.00 2.58 0.29 0.08 14.02 20:27:01 1 84.26 0.00 4.61 2.53 0.22 8.37 20:28:01 all 68.83 0.00 5.68 1.52 0.10 23.88 20:28:01 0 66.25 0.00 4.51 1.39 0.10 27.75 20:28:01 1 71.42 0.00 6.85 1.65 0.10 19.98 Average: all 79.56 1.79 4.95 1.57 0.12 12.02 Average: 0 80.30 2.03 4.94 1.17 0.11 11.45 Average: 1 78.81 1.55 4.96 1.98 0.12 12.58