---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-38985 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 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/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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 544 3147 0 4253 7093 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:8e:ff:e7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.188/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:fe8e:ffe7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9b:b9:2c:7f 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-38985) 10/05/24 _x86_64_ (2 CPU) 01:54:32 LINUX RESTART (2 CPU) 01:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:56:01 260.96 139.42 121.54 0.00 11483.88 17429.05 0.00 01:57:01 176.65 46.73 129.93 0.00 2839.66 12086.52 0.00 01:58:01 25.20 1.85 23.35 0.00 165.57 10534.11 0.00 01:59:01 30.69 0.17 30.53 0.00 1.33 6469.59 0.00 02:00:01 89.05 4.60 84.45 0.00 4354.80 19477.33 0.00 02:01:01 40.94 1.23 39.70 0.00 210.06 4433.86 0.00 02:02:01 63.76 0.23 63.52 0.00 2.00 16502.85 0.00 02:03:01 139.02 0.51 138.51 0.00 35.44 19160.18 0.00 02:04:01 42.38 5.15 37.23 0.00 204.37 22119.38 0.00 Average: 96.23 21.98 74.25 0.00 2125.71 14242.06 0.00 01:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 5380816 7401772 390240 4.80 63808 2127188 1081008 11.77 638764 1884700 175692 01:57:01 4368228 6842464 932032 11.45 78948 2549344 1561912 17.00 1267680 2232724 232468 01:58:01 3619704 6241724 1524560 18.74 92064 2671580 2178888 23.72 1961008 2267528 69308 01:59:01 2878280 5746052 2019392 24.82 115028 2859312 2631752 28.65 2542800 2389832 116436 02:00:01 2581876 6009164 1747044 21.47 133892 3373028 2343440 25.51 2519112 2672796 5260 02:01:01 789988 4511880 3243792 39.87 154216 3607704 3826860 41.66 4130324 2811164 146040 02:02:01 675192 4823920 2930692 36.02 182084 3951728 3490944 38.01 3917472 3083920 84684 02:03:01 1575144 5243360 2510196 30.85 188796 3441508 3085868 33.60 3344500 2732736 572 02:04:01 1174484 5254988 2498468 30.71 199132 3827020 3101252 33.76 3473392 2989016 100144 Average: 2560412 5786147 1977380 24.30 134219 3156490 2589103 28.19 2643895 2562713 103400 01:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 ens3 310.71 200.71 1417.37 64.89 0.00 0.00 0.00 0.00 01:57:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 275.32 225.75 3786.56 30.55 0.00 0.00 0.00 0.00 01:58:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 47.11 39.63 126.52 8.89 0.00 0.00 0.00 0.00 01:59:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 27.73 23.00 7.00 6.18 0.00 0.00 0.00 0.00 02:00:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 213.98 130.27 2824.92 13.28 0.00 0.00 0.00 0.00 02:01:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 10.41 8.00 2.40 1.91 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 17.98 14.43 15.98 3.86 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 2.64 1.66 0.47 0.39 0.00 0.00 0.00 0.00 02:04:01 lo 4431.21 4431.21 4193.11 4193.11 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 197.32 128.70 2344.52 20.33 0.00 0.00 0.00 0.00 Average: lo 493.61 493.61 466.60 466.60 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 122.17 85.54 1168.45 16.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-38985) 10/05/24 _x86_64_ (2 CPU) 01:54:32 LINUX RESTART (2 CPU) 01:55:02 CPU %user %nice %system %iowait %steal %idle 01:56:01 all 35.54 19.06 15.45 5.61 0.09 24.25 01:56:01 0 28.72 18.72 15.59 5.90 0.10 30.96 01:56:01 1 42.37 19.39 15.31 5.32 0.09 17.52 01:57:01 all 59.01 0.00 3.50 3.34 0.10 34.06 01:57:01 0 69.77 0.00 3.61 3.90 0.10 22.61 01:57:01 1 48.32 0.00 3.39 2.79 0.10 45.41 01:58:01 all 95.15 0.00 2.75 0.39 0.11 1.60 01:58:01 0 95.20 0.00 2.57 0.64 0.12 1.48 01:58:01 1 95.10 0.00 2.93 0.15 0.10 1.72 01:59:01 all 93.95 0.00 3.01 0.32 0.11 2.61 01:59:01 0 92.59 0.00 3.75 0.60 0.12 2.93 01:59:01 1 95.31 0.00 2.26 0.03 0.10 2.29 02:00:01 all 91.39 0.00 4.62 1.24 0.11 2.64 02:00:01 0 91.41 0.00 5.11 1.32 0.12 2.04 02:00:01 1 91.36 0.00 4.14 1.16 0.10 3.24 02:01:01 all 88.18 0.00 3.15 0.24 0.11 8.32 02:01:01 0 92.86 0.00 2.99 0.40 0.10 3.64 02:01:01 1 83.52 0.00 3.30 0.08 0.12 12.98 02:02:01 all 79.96 0.00 3.36 1.55 0.11 15.03 02:02:01 0 74.77 0.00 3.84 2.21 0.12 19.06 02:02:01 1 85.17 0.00 2.87 0.89 0.10 10.97 02:03:01 all 79.33 0.00 3.81 2.47 0.12 14.27 02:03:01 0 89.26 0.00 5.02 1.61 0.12 4.00 02:03:01 1 69.40 0.00 2.61 3.34 0.12 24.54 02:04:01 all 77.07 0.00 6.34 2.67 0.10 13.82 02:04:01 0 76.58 0.00 6.81 3.15 0.10 13.36 02:04:01 1 77.56 0.00 5.88 2.19 0.10 14.27 Average: all 77.83 2.08 5.08 1.97 0.11 12.93 Average: 0 79.13 2.05 5.45 2.18 0.11 11.08 Average: 1 76.53 2.11 4.71 1.76 0.10 14.78