---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-38627 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: 2800.000 BogoMIPS: 5600.00 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/loop1 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 652 2062 1 5231 6985 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:b4:32:f3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.164/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:feb4:32f3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fd:d1:3a:c6 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-38627) 10/04/24 _x86_64_ (2 CPU) 01:15:22 LINUX RESTART (2 CPU) 01:16:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 182.89 71.14 111.75 0.00 2431.99 6992.84 0.00 01:18:01 171.30 47.81 123.50 0.00 3015.50 11541.14 0.00 01:19:01 20.86 0.82 20.05 0.00 37.86 9216.20 0.00 01:20:01 32.33 0.07 32.26 0.00 0.53 7693.65 0.00 01:21:01 81.23 5.90 75.33 0.00 4568.80 16412.13 0.00 01:22:01 49.13 0.03 49.09 0.00 0.27 8220.10 0.00 01:23:01 62.09 0.07 62.02 0.00 0.67 18586.77 0.00 01:24:01 79.67 0.28 79.39 0.00 14.93 16095.45 0.00 01:25:01 56.44 4.98 51.46 0.00 172.77 27100.95 0.00 01:26:01 20.10 1.55 18.55 0.00 97.58 1283.92 0.00 Average: 75.78 13.36 62.42 0.00 1036.36 12305.39 0.00 01:16:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5323900 7353988 434340 5.34 64400 2135356 1099904 11.97 681340 1892664 142072 01:18:01 4228684 6691972 1078748 13.26 81488 2535024 1714376 18.66 1419868 2213860 192936 01:19:01 3649788 6270036 1493144 18.35 94992 2665448 2106896 22.94 1941744 2250180 82208 01:20:01 3095468 5983360 1778988 21.86 117812 2874468 2374896 25.86 2326340 2382520 116916 01:21:01 2738112 6255584 1497452 18.40 143976 3443324 2087988 22.73 2333644 2690416 135648 01:22:01 1178820 4939848 2813044 34.57 155684 3642852 3442232 37.48 3741676 2807820 140544 01:23:01 951680 5198232 2553452 31.38 185112 4042028 3087692 33.62 3620800 3096228 65768 01:24:01 131892 4749540 3001376 36.89 203624 4355656 3573936 38.91 4095148 3401800 26436 01:25:01 705676 5819676 1930980 23.73 212244 4823348 2519448 27.43 3205728 3699652 101224 01:26:01 2221204 7247376 503300 6.19 213364 4738412 1142336 12.44 1778372 3618564 684 Average: 2422522 6050961 1708482 21.00 147270 3525592 2314970 25.20 2514466 2805370 100444 01:16:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 187.69 119.29 961.77 41.87 0.00 0.00 0.00 0.00 01:18:01 lo 1.47 1.47 0.14 0.14 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 ens3 270.89 233.64 3414.08 36.47 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 39.34 33.96 112.00 6.88 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 23.31 21.38 5.34 4.72 0.00 0.00 0.00 0.00 01:21:01 lo 1.07 1.07 0.12 0.12 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 ens3 212.22 108.78 2824.59 11.84 0.00 0.00 0.00 0.00 01:22:01 lo 0.20 0.20 0.01 0.01 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 ens3 4.65 4.55 1.16 1.09 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 12.70 12.13 14.88 2.96 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 1.53 1.27 0.44 0.42 0.00 0.00 0.00 0.00 01:25:01 lo 4019.65 4019.65 3801.25 3801.25 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 ens3 195.77 120.58 2343.32 14.50 0.00 0.00 0.00 0.00 01:26:01 lo 401.28 401.28 357.97 357.97 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 ens3 270.50 305.28 77.23 3425.18 0.00 0.00 0.00 0.00 Average: lo 441.88 441.88 415.29 415.29 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 121.97 96.13 975.43 354.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-38627) 10/04/24 _x86_64_ (2 CPU) 01:15:22 LINUX RESTART (2 CPU) 01:16:00 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 29.24 12.49 10.38 5.26 0.10 42.53 01:17:01 0 23.97 12.08 9.82 4.99 0.08 49.06 01:17:01 1 34.55 12.91 10.94 5.54 0.12 35.94 01:18:01 all 62.71 0.00 3.66 2.36 0.13 31.13 01:18:01 0 55.51 0.00 3.34 2.59 0.13 38.43 01:18:01 1 69.89 0.00 3.99 2.14 0.13 23.84 01:19:01 all 95.64 0.00 2.60 0.10 0.12 1.55 01:19:01 0 95.34 0.00 2.64 0.13 0.12 1.77 01:19:01 1 95.94 0.00 2.56 0.07 0.12 1.32 01:20:01 all 93.80 0.00 2.73 0.30 0.12 3.06 01:20:01 0 93.37 0.00 2.46 0.12 0.12 3.94 01:20:01 1 94.23 0.00 2.99 0.48 0.12 2.19 01:21:01 all 92.33 0.00 4.77 0.34 0.13 2.43 01:21:01 0 93.39 0.00 4.43 0.12 0.15 1.91 01:21:01 1 91.27 0.00 5.12 0.55 0.12 2.95 01:22:01 all 89.38 0.00 3.53 0.27 0.13 6.69 01:22:01 0 90.31 0.00 3.43 0.15 0.12 6.00 01:22:01 1 88.45 0.00 3.64 0.38 0.13 7.39 01:23:01 all 82.11 0.00 3.45 1.15 0.13 13.15 01:23:01 0 86.63 0.00 3.39 0.96 0.13 8.90 01:23:01 1 77.62 0.00 3.52 1.35 0.12 17.39 01:24:01 all 84.35 0.00 3.24 1.24 0.11 11.06 01:24:01 0 89.81 0.00 4.11 0.45 0.12 5.51 01:24:01 1 78.92 0.00 2.38 2.03 0.10 16.56 01:25:01 all 78.54 0.00 7.47 1.10 0.13 12.77 01:25:01 0 77.15 0.00 8.43 1.27 0.13 13.01 01:25:01 1 79.93 0.00 6.51 0.92 0.12 12.53 01:26:01 all 30.28 0.00 3.36 0.75 0.09 65.53 01:26:01 0 22.32 0.00 3.05 0.49 0.08 74.07 01:26:01 1 38.25 0.00 3.67 1.01 0.10 56.97 Average: all 73.78 1.27 4.53 1.29 0.12 19.02 Average: 0 72.68 1.23 4.52 1.13 0.12 20.32 Average: 1 74.87 1.30 4.54 1.45 0.12 17.72