---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7811 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 596 2155 0 5193 7041 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:6b:32:8f brd ff:ff:ff:ff:ff:ff inet 10.30.170.34/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fe6b:328f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:90:b1:9a:93 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-7811) 08/05/24 _x86_64_ (2 CPU) 22:16:30 LINUX RESTART (2 CPU) 22:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:18:01 275.17 140.51 134.66 0.00 11329.98 11135.08 0.00 22:19:01 163.99 48.73 115.26 0.00 2979.10 10879.00 0.00 22:20:01 25.80 1.07 24.73 0.00 82.00 9848.00 0.00 22:21:01 31.49 0.02 31.47 0.00 0.13 7451.92 0.00 22:22:01 89.57 5.80 83.77 0.00 4561.47 18912.00 0.00 22:23:01 45.99 0.03 45.96 0.00 0.27 6260.02 0.00 22:24:01 67.61 0.07 67.54 0.00 0.67 17838.36 0.00 22:25:01 80.52 0.30 80.22 0.00 15.32 12035.04 0.00 22:26:01 79.12 4.97 74.15 0.00 176.90 29503.08 0.00 22:27:01 23.45 2.08 21.36 0.00 144.91 4148.38 0.00 Average: 88.27 20.36 67.91 0.00 1928.90 12800.89 0.00 22:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:18:01 5317720 7370152 418788 5.15 65332 2155516 1092528 11.89 669412 1912428 177076 22:19:01 4279116 6729160 1044016 12.83 79708 2523832 1729900 18.83 1385728 2201728 201240 22:20:01 3625672 6239412 1525728 18.75 92812 2661808 2182192 23.76 1975416 2245616 76344 22:21:01 3059556 5942152 1822072 22.39 115800 2871924 2444512 26.61 2370496 2379084 120632 22:22:01 2790740 6289740 1465152 18.01 141408 3430588 2099788 22.86 2296236 2676492 64152 22:23:01 1062164 4807356 2947840 36.23 153052 3631912 3641524 39.65 3873872 2795460 126948 22:24:01 1209916 5454132 2299760 28.26 182792 4042568 2947592 32.09 3366948 3095776 88372 22:25:01 127008 4695696 3056708 37.57 199780 4312236 3658116 39.83 4132944 3370888 128704 22:26:01 588920 5687980 2064588 25.37 206904 4814772 2684316 29.22 3323164 3700664 125828 22:27:01 2315992 7303224 449344 5.52 208920 4704644 1081356 11.77 1707320 3596696 616 Average: 2437680 6051900 1709400 21.01 144651 3514980 2356182 25.65 2510154 2797483 110991 22:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:18:01 ens3 300.90 204.28 1508.47 64.20 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 22:19:01 ens3 241.93 195.53 3223.81 31.22 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:20:01 ens3 44.72 40.17 214.55 7.42 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:21:01 ens3 24.98 20.39 5.75 5.08 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:22:01 ens3 189.23 105.02 2813.99 11.32 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 5.45 3.37 1.02 0.83 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:24:01 ens3 13.35 10.25 15.52 4.09 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 ens3 2.51 2.36 0.48 0.43 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 3202.33 3202.33 3031.99 3031.99 0.00 0.00 0.00 0.00 22:26:01 ens3 198.80 120.36 2379.31 18.79 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 1423.26 1423.26 1325.09 1325.09 0.00 0.00 0.00 0.00 22:27:01 ens3 247.83 274.54 70.69 3394.09 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 463.06 463.06 435.74 435.74 0.00 0.00 0.00 0.00 Average: ens3 126.96 97.62 1023.26 353.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-7811) 08/05/24 _x86_64_ (2 CPU) 22:16:30 LINUX RESTART (2 CPU) 22:17:01 CPU %user %nice %system %iowait %steal %idle 22:18:01 all 38.28 18.17 15.70 5.49 0.12 22.24 22:18:01 0 38.75 17.16 14.87 6.22 0.12 22.88 22:18:01 1 37.82 19.18 16.53 4.75 0.12 21.60 22:19:01 all 57.06 0.00 2.79 3.24 0.08 36.83 22:19:01 0 49.59 0.00 2.60 2.30 0.08 45.42 22:19:01 1 64.51 0.00 2.98 4.17 0.08 28.25 22:20:01 all 94.97 0.00 2.99 0.18 0.12 1.74 22:20:01 0 94.73 0.00 3.24 0.24 0.14 1.66 22:20:01 1 95.21 0.00 2.74 0.12 0.10 1.82 22:21:01 all 93.98 0.00 3.00 0.29 0.11 2.62 22:21:01 0 94.37 0.00 2.34 0.47 0.12 2.69 22:21:01 1 93.60 0.00 3.66 0.10 0.10 2.54 22:22:01 all 91.37 0.00 5.40 0.62 0.13 2.48 22:22:01 0 90.58 0.00 5.26 0.86 0.15 3.15 22:22:01 1 92.16 0.00 5.55 0.38 0.10 1.81 22:23:01 all 89.23 0.00 3.45 0.59 0.15 6.59 22:23:01 0 87.51 0.00 4.29 0.27 0.17 7.76 22:23:01 1 90.94 0.00 2.61 0.90 0.13 5.42 22:24:01 all 78.67 0.00 2.97 0.82 0.11 17.43 22:24:01 0 80.25 0.00 3.33 1.11 0.12 15.19 22:24:01 1 77.10 0.00 2.61 0.53 0.10 19.66 22:25:01 all 85.91 0.00 3.33 1.24 0.12 9.40 22:25:01 0 89.39 0.00 4.07 2.12 0.13 4.29 22:25:01 1 82.45 0.00 2.61 0.37 0.10 14.48 22:26:01 all 76.20 0.00 6.78 2.64 0.13 14.25 22:26:01 0 76.34 0.00 6.42 2.12 0.12 15.02 22:26:01 1 76.06 0.00 7.13 3.17 0.15 13.48 22:27:01 all 39.47 0.00 3.81 1.29 0.10 55.33 22:27:01 0 45.31 0.00 4.95 1.02 0.12 48.60 22:27:01 1 33.67 0.00 2.69 1.56 0.08 62.00 Average: all 74.51 1.81 5.02 1.64 0.12 16.92 Average: 0 74.66 1.71 5.13 1.67 0.13 16.70 Average: 1 74.35 1.90 4.90 1.60 0.11 17.14