---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8664 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 30% / 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 546 2000 1 5398 7091 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:2d:98:ec brd ff:ff:ff:ff:ff:ff inet 10.30.170.245/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe2d:98ec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6c:ee:57:fe 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-8664) 08/08/24 _x86_64_ (2 CPU) 13:11:59 LINUX RESTART (2 CPU) 13:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:13:04 324.43 209.31 115.12 0.00 14384.41 64757.89 0.00 13:14:01 134.06 56.80 77.27 0.00 3062.48 6797.84 0.00 13:15:01 144.98 23.50 121.48 0.00 1363.91 16288.75 0.00 13:16:01 6.05 0.10 5.95 0.00 3.60 1165.27 0.00 13:17:01 30.19 0.35 29.85 0.00 14.66 27196.13 0.00 13:18:01 81.52 9.48 72.03 0.00 4703.07 35576.80 0.00 13:19:01 45.73 0.02 45.72 0.00 0.13 22090.37 0.00 13:20:01 40.52 0.00 40.52 0.00 0.00 17624.27 0.00 13:21:01 40.31 0.00 40.31 0.00 0.00 15029.10 0.00 13:22:01 31.86 0.00 31.86 0.00 0.00 19590.20 0.00 Average: 87.75 29.83 57.92 0.00 2350.23 22693.09 0.00 13:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:13:04 5579376 7381432 423348 5.20 45100 1939540 1102040 12.00 630428 1719772 47020 13:14:01 5063592 7271280 513644 6.31 70836 2299164 1241852 13.52 796584 2029108 240924 13:15:01 4107856 6602960 1171600 14.40 80176 2567660 1836004 19.99 1578220 2181416 30176 13:16:01 4048040 6568116 1205808 14.82 80968 2591332 1854632 20.19 1643972 2175064 22832 13:17:01 2453352 6296720 1470920 18.08 91416 3865144 2094956 22.81 2508048 2858864 510364 13:18:01 1802408 6250552 1507888 18.53 106260 4438464 2150168 23.41 2937632 3054564 211640 13:19:01 1952792 6407132 1351296 16.61 108380 4439108 1950900 21.24 2783060 3054180 7660 13:20:01 1746456 6302584 1455680 17.89 109532 4536100 2133000 23.22 2895580 3143644 101872 13:21:01 1626072 6204064 1554060 19.10 110448 4556116 2186824 23.81 3000840 3156260 113740 13:22:01 927192 6119284 1638636 20.14 113440 5146096 2299112 25.03 3363904 3470908 211100 Average: 2930714 6540412 1229288 15.11 91656 3637872 1884949 20.52 2213827 2684378 149733 13:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:13:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:04 lo 2.50 2.50 0.23 0.23 0.00 0.00 0.00 0.00 13:13:04 ens3 330.88 183.24 1406.84 62.52 0.00 0.00 0.00 0.00 13:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 lo 1.61 1.61 0.16 0.16 0.00 0.00 0.00 0.00 13:14:01 ens3 95.44 75.30 1025.68 16.40 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:15:01 ens3 296.37 240.41 3346.86 32.58 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 13:16:01 ens3 51.37 43.79 190.23 9.09 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 13:17:01 ens3 199.67 164.09 1742.47 29.72 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 lo 2252.30 2252.30 2143.44 2143.44 0.00 0.00 0.00 0.00 13:18:01 ens3 191.60 88.98 2958.88 10.54 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 lo 5764.68 5764.68 5444.24 5444.24 0.00 0.00 0.00 0.00 13:19:01 ens3 31.99 29.59 10.48 7.61 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 lo 6424.22 6424.22 6108.24 6108.24 0.00 0.00 0.00 0.00 13:20:01 ens3 43.58 42.30 47.55 9.94 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 6612.86 6612.86 6284.69 6284.69 0.00 0.00 0.00 0.00 13:21:01 ens3 34.94 33.58 90.37 7.26 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 1349.23 1349.23 1280.77 1280.77 0.00 0.00 0.00 0.00 13:22:01 ens3 181.47 155.49 1440.74 27.92 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 2252.11 2252.11 2136.76 2136.76 0.00 0.00 0.00 0.00 Average: ens3 145.99 105.83 1227.00 21.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-8664) 08/08/24 _x86_64_ (2 CPU) 13:11:59 LINUX RESTART (2 CPU) 13:12:01 CPU %user %nice %system %iowait %steal %idle 13:13:04 all 21.69 29.35 21.43 10.38 0.10 17.06 13:13:04 0 19.41 30.23 21.86 12.30 0.10 16.09 13:13:04 1 23.97 28.46 20.99 8.45 0.10 18.03 13:14:01 all 38.18 4.51 5.71 6.68 0.08 44.85 13:14:01 0 40.58 3.46 5.54 4.47 0.07 45.89 13:14:01 1 35.79 5.55 5.87 8.88 0.09 43.82 13:15:01 all 86.97 0.00 3.15 2.11 0.12 7.66 13:15:01 0 85.72 0.00 3.36 1.56 0.12 9.25 13:15:01 1 88.22 0.00 2.93 2.66 0.12 6.06 13:16:01 all 28.96 0.00 1.15 0.37 0.06 69.46 13:16:01 0 29.01 0.00 1.14 0.13 0.07 69.66 13:16:01 1 28.91 0.00 1.17 0.60 0.05 69.27 13:17:01 all 75.81 0.00 3.29 2.24 0.09 18.56 13:17:01 0 83.90 0.00 3.54 1.17 0.08 11.31 13:17:01 1 67.70 0.00 3.05 3.31 0.10 25.83 13:18:01 all 82.68 0.00 6.24 1.21 0.08 9.79 13:18:01 0 82.39 0.00 5.48 1.10 0.08 10.94 13:18:01 1 82.96 0.00 6.99 1.32 0.08 8.65 13:19:01 all 77.23 0.00 6.32 1.22 0.09 15.14 13:19:01 0 77.39 0.00 6.26 1.19 0.10 15.06 13:19:01 1 77.06 0.00 6.38 1.26 0.08 15.22 13:20:01 all 73.64 0.00 7.54 1.72 0.09 17.00 13:20:01 0 73.72 0.00 7.30 1.04 0.08 17.85 13:20:01 1 73.56 0.00 7.79 2.41 0.10 16.14 13:21:01 all 73.97 0.00 7.86 1.39 0.12 16.66 13:21:01 0 74.09 0.00 7.75 1.29 0.12 16.75 13:21:01 1 73.85 0.00 7.97 1.49 0.12 16.57 13:22:01 all 75.74 0.00 4.05 0.86 0.10 19.25 13:22:01 0 72.37 0.00 4.69 1.08 0.10 21.76 13:22:01 1 79.12 0.00 3.41 0.64 0.10 16.73 Average: all 63.65 3.35 6.66 2.79 0.09 23.45 Average: 0 64.02 3.35 6.69 2.52 0.09 23.34 Average: 1 63.29 3.36 6.64 3.07 0.09 23.55