---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39925 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 570 2238 1 5136 7068 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:22:49:7a brd ff:ff:ff:ff:ff:ff inet 10.30.171.110/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe22:497a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:45:5a:3f 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-39925) 10/07/24 _x86_64_ (2 CPU) 13:06:39 LINUX RESTART (2 CPU) 13:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:08:02 281.72 149.54 132.18 0.00 11485.55 45626.93 0.00 13:09:01 187.76 45.05 142.71 0.00 2823.32 13179.81 0.00 13:10:01 21.13 5.28 15.85 0.00 320.88 8442.73 0.00 13:11:01 40.96 3.95 37.01 0.00 143.98 28654.02 0.00 13:12:01 54.32 2.65 51.67 0.00 2370.54 35363.57 0.00 13:13:01 58.90 1.58 57.32 0.00 212.27 20048.93 0.00 13:14:01 39.81 0.02 39.79 0.00 0.13 13538.01 0.00 13:15:01 42.38 0.00 42.38 0.00 0.00 13888.35 0.00 13:16:01 29.71 2.03 27.68 0.00 77.45 21880.22 0.00 Average: 83.88 23.30 60.58 0.00 1935.50 22308.51 0.00 13:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:08:02 5212112 7306824 481896 5.92 64300 2197980 1187652 12.93 782204 1903924 229628 13:09:01 4388752 6872676 901132 11.08 83324 2553832 1540208 16.77 1265400 2214016 214644 13:10:01 3821344 6384628 1386280 17.04 85784 2628264 2029664 22.10 1833600 2207212 38700 13:11:01 1771988 5653780 2110440 25.94 98900 3891980 2746676 29.90 3126108 2911612 516312 13:12:01 1860072 6165276 1594560 19.60 105136 4297000 2356336 25.65 2891280 3045304 171472 13:13:01 1741052 6075100 1682392 20.68 110928 4317544 2346012 25.54 3000888 3049900 92492 13:14:01 1812012 6134200 1623724 19.96 109984 4306240 2368348 25.78 2938884 3040828 81828 13:15:01 1645284 6007796 1749876 21.51 111288 4343332 2392992 26.05 3077708 3064224 112948 13:16:01 2373772 7306004 452176 5.56 113104 4892176 1141696 12.43 2024028 3376008 27040 Average: 2736265 6434032 1331386 16.36 98083 3714261 2012176 21.91 2326678 2757003 165007 13:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:08:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:02 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 13:08:02 ens3 354.87 205.12 1718.56 65.82 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 lo 1.83 1.83 0.18 0.18 0.00 0.00 0.00 0.00 13:09:01 ens3 297.76 241.63 3740.50 36.38 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 13:10:01 ens3 116.78 99.85 519.78 19.85 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 lo 1046.99 1046.99 991.69 991.69 0.00 0.00 0.00 0.00 13:11:01 ens3 172.19 145.76 1684.25 21.36 0.00 0.00 0.00 0.00 13:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:01 lo 2117.86 2117.86 2009.06 2009.06 0.00 0.00 0.00 0.00 13:12:01 ens3 215.46 133.36 2276.66 18.13 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 lo 6761.20 6761.20 6410.70 6410.70 0.00 0.00 0.00 0.00 13:13:01 ens3 37.45 34.78 15.15 8.26 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 6540.16 6540.16 6218.60 6218.60 0.00 0.00 0.00 0.00 13:14:01 ens3 35.04 33.04 42.15 7.33 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 6354.69 6354.69 6050.84 6050.84 0.00 0.00 0.00 0.00 13:15:01 ens3 66.79 64.19 207.98 12.97 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 303.35 303.35 285.07 285.07 0.00 0.00 0.00 0.00 13:16:01 ens3 181.09 158.87 881.38 50.73 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 2574.57 2574.57 2445.21 2445.21 0.00 0.00 0.00 0.00 Average: ens3 163.91 123.85 1227.15 26.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39925) 10/07/24 _x86_64_ (2 CPU) 13:06:39 LINUX RESTART (2 CPU) 13:07:01 CPU %user %nice %system %iowait %steal %idle 13:08:02 all 35.28 20.38 17.53 8.15 0.08 18.58 13:08:02 0 41.72 20.26 17.28 9.06 0.08 11.59 13:08:02 1 28.90 20.50 17.78 7.24 0.07 25.52 13:09:01 all 63.15 0.00 3.65 4.31 0.10 28.78 13:09:01 0 74.30 0.00 4.00 4.82 0.10 16.79 13:09:01 1 52.10 0.00 3.30 3.81 0.10 40.69 13:10:01 all 93.39 0.00 2.61 0.16 0.08 3.76 13:10:01 0 93.63 0.00 2.57 0.20 0.08 3.51 13:10:01 1 93.15 0.00 2.64 0.12 0.08 4.00 13:11:01 all 79.30 0.00 4.37 2.56 0.09 13.68 13:11:01 0 88.19 0.00 4.86 1.27 0.08 5.58 13:11:01 1 70.38 0.00 3.87 3.85 0.10 21.80 13:12:01 all 79.60 0.00 5.39 1.59 0.08 13.33 13:12:01 0 81.46 0.00 5.18 1.64 0.08 11.63 13:12:01 1 77.74 0.00 5.61 1.54 0.08 15.02 13:13:01 all 75.57 0.00 7.79 1.66 0.09 14.88 13:13:01 0 75.40 0.00 7.41 1.79 0.08 15.31 13:13:01 1 75.74 0.00 8.18 1.52 0.10 14.45 13:14:01 all 63.44 0.00 6.39 1.56 0.08 28.53 13:14:01 0 64.95 0.00 5.78 2.01 0.08 27.18 13:14:01 1 61.95 0.00 6.99 1.10 0.08 29.87 13:15:01 all 74.40 0.00 7.33 0.92 0.12 17.22 13:15:01 0 74.59 0.00 6.82 0.97 0.13 17.49 13:15:01 1 74.22 0.00 7.85 0.87 0.10 16.96 13:16:01 all 79.32 0.00 3.17 0.28 0.08 17.15 13:16:01 0 86.84 0.00 3.24 0.17 0.08 9.66 13:16:01 1 71.84 0.00 3.09 0.38 0.08 24.60 Average: all 71.53 2.26 6.47 2.35 0.09 17.31 Average: 0 75.71 2.24 6.34 2.43 0.09 13.19 Average: 1 67.35 2.28 6.59 2.27 0.09 21.42