---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-16305 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 9.4G 30G 25% / 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 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 549 4150 1 3245 7088 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:b3:a0:5a brd ff:ff:ff:ff:ff:ff inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85974sec preferred_lft 85974sec inet6 fe80::f816:3eff:feb3:a05a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:78:a6:b4:aa 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-16305) 08/31/24 _x86_64_ (2 CPU) 02:48:19 LINUX RESTART (2 CPU) 02:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:01 206.30 68.67 137.64 0.00 2365.29 7586.66 0.00 02:51:01 74.05 27.61 46.44 0.00 1819.56 8863.59 0.00 02:52:01 100.77 23.35 77.42 0.00 1370.04 8277.82 0.00 02:53:01 10.12 0.37 9.75 0.00 11.47 3678.13 0.00 02:54:01 55.14 7.05 48.09 0.00 4634.83 9749.18 0.00 02:55:01 20.56 0.72 19.85 0.00 70.52 1310.71 0.00 Average: 77.47 21.16 56.31 0.00 1710.18 6574.95 0.00 02:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 5267524 7333656 455272 5.60 66936 2167712 1124052 12.24 712424 1919084 163000 02:51:01 5011720 7236592 544552 6.69 73632 2312192 1227520 13.36 824632 2047340 21884 02:52:01 4324768 6805492 967576 11.89 80660 2553396 1605380 17.48 1368096 2175120 13532 02:53:01 3933828 6524728 1245492 15.31 82396 2659124 1898380 20.67 1660092 2267696 16480 02:54:01 3614400 6593380 1163640 14.30 93820 3029652 1790808 19.50 1789520 2436768 5784 02:55:01 4276668 7281180 476484 5.86 94828 3051580 1157680 12.60 1115928 2449768 22504 Average: 4404818 6962505 808836 9.94 82045 2628943 1467303 15.97 1245115 2215963 40531 02:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 ens3 125.55 96.41 1121.63 21.06 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 02:51:01 ens3 68.46 60.97 552.16 16.12 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:52:01 ens3 239.01 194.83 3021.31 25.60 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 1.40 1.40 0.18 0.18 0.00 0.00 0.00 0.00 02:53:01 ens3 99.67 82.55 1308.70 18.64 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:54:01 ens3 229.85 159.12 2754.57 21.95 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 02:55:01 ens3 63.07 56.26 25.66 19.04 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 137.64 108.39 1464.96 20.40 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 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-16305) 08/31/24 _x86_64_ (2 CPU) 02:48:19 LINUX RESTART (2 CPU) 02:49:02 CPU %user %nice %system %iowait %steal %idle 02:50:01 all 35.52 12.04 9.99 5.47 0.09 36.90 02:50:01 0 34.62 12.61 10.24 4.34 0.09 38.10 02:50:01 1 36.42 11.46 9.74 6.59 0.09 35.70 02:51:01 all 13.84 0.00 1.14 2.83 0.04 82.15 02:51:01 0 9.87 0.00 0.60 0.25 0.03 89.25 02:51:01 1 17.83 0.00 1.68 5.43 0.05 75.02 02:52:01 all 84.60 0.00 3.13 1.83 0.15 10.29 02:52:01 0 84.73 0.00 3.32 1.88 0.15 9.92 02:52:01 1 84.46 0.00 2.95 1.78 0.15 10.65 02:53:01 all 90.33 0.00 3.07 0.19 0.13 6.28 02:53:01 0 90.18 0.00 3.08 0.32 0.13 6.29 02:53:01 1 90.48 0.00 3.06 0.07 0.12 6.27 02:54:01 all 90.41 0.00 4.75 0.39 0.14 4.32 02:54:01 0 90.26 0.00 4.65 0.49 0.14 4.47 02:54:01 1 90.56 0.00 4.84 0.29 0.14 4.17 02:55:01 all 69.92 0.00 2.63 0.80 0.12 26.54 02:55:01 0 80.57 0.00 2.54 0.44 0.14 16.32 02:55:01 1 59.41 0.00 2.72 1.15 0.10 36.62 Average: all 64.09 1.98 4.10 1.91 0.11 27.80 Average: 0 64.97 2.08 4.06 1.28 0.11 27.50 Average: 1 63.21 1.88 4.15 2.54 0.11 28.11