---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-16230 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 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 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/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/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 573 2088 1 5284 7065 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:78:f3:07 brd ff:ff:ff:ff:ff:ff inet 10.30.171.210/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe78:f307/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9c:b7:df:df 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 5.4.0-182-generic (prd-ubuntu2004-docker-2c-2g-16230) 06/29/24 _x86_64_ (2 CPU) 01:29:13 LINUX RESTART (2 CPU) 01:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:31:01 186.75 85.15 101.60 0.00 5587.60 6708.00 0.00 01:32:01 86.62 29.98 56.64 0.00 1870.62 9794.10 0.00 01:33:01 76.07 22.41 53.66 0.00 1327.78 10937.51 0.00 01:34:01 19.23 0.50 18.73 0.00 24.11 4822.77 0.00 01:35:01 92.12 8.18 83.94 0.00 4474.85 58544.91 0.00 01:36:01 34.34 0.02 34.33 0.00 0.13 16532.58 0.00 01:37:01 43.74 0.00 43.74 0.00 0.00 15077.75 0.00 01:38:01 39.55 0.00 39.55 0.00 0.00 17792.80 0.00 01:39:01 34.29 0.00 34.29 0.00 0.00 10180.97 0.00 01:40:01 41.43 0.87 40.56 0.00 108.25 25586.14 0.00 Average: 65.41 14.71 50.70 0.00 1339.15 17596.65 0.00 01:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 5574716 7288080 512584 6.30 52904 1839452 1219356 13.28 768760 1578564 90164 01:32:01 5034236 7063452 718240 8.83 73920 2116512 1427156 15.54 1003824 1845840 132944 01:33:01 4090468 6366664 1407224 17.29 79968 2349956 2037768 22.19 1808896 1968140 31960 01:34:01 3515536 6296076 1469688 18.06 88460 2833068 2056656 22.39 2103856 2228008 394044 01:35:01 1688860 5842224 1914164 23.53 124932 4127208 2681372 29.19 3312856 2788504 82676 01:36:01 1684624 6075088 1682088 20.67 127392 4354196 2318416 25.24 3194788 2906776 98092 01:37:01 1584372 5995924 1760884 21.64 128312 4373380 2405196 26.19 3280620 2919044 109616 01:38:01 1725508 6125356 1631376 20.05 129472 4360120 2360268 25.70 3146632 2912396 98868 01:39:01 1505608 6212420 1544448 18.98 131484 4654460 2159568 23.51 3176340 3092524 373276 01:40:01 2141336 7234020 523484 6.43 134572 5025436 1226856 13.36 2362828 3262692 15236 Average: 2854526 6449930 1316418 16.18 107142 3603379 1989261 21.66 2415940 2550249 142688 01:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:31:01 ens3 342.85 226.67 1630.10 68.39 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 01:32:01 ens3 91.67 79.49 891.90 17.12 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:33:01 ens3 249.14 207.13 2844.30 27.57 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:34:01 ens3 210.59 177.43 1782.54 27.57 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 1447.08 1447.08 1372.61 1372.61 0.00 0.00 0.00 0.00 01:35:01 ens3 235.54 165.26 2741.84 15.25 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 3753.62 3753.62 3552.70 3552.70 0.00 0.00 0.00 0.00 01:36:01 ens3 57.07 45.58 216.20 15.34 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 7303.78 7303.78 6936.67 6936.67 0.00 0.00 0.00 0.00 01:37:01 ens3 43.89 35.61 21.58 8.81 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 6348.17 6348.17 6013.99 6013.99 0.00 0.00 0.00 0.00 01:38:01 ens3 45.70 38.25 61.66 8.78 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 4611.73 4611.73 4365.48 4365.48 0.00 0.00 0.00 0.00 01:39:01 ens3 133.24 102.27 931.13 18.46 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 01:40:01 ens3 63.74 54.21 24.07 17.58 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2346.71 2346.71 2223.95 2223.95 0.00 0.00 0.00 0.00 Average: ens3 147.35 113.19 1114.61 22.49 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 ---> sar -P ALL: Linux 5.4.0-182-generic (prd-ubuntu2004-docker-2c-2g-16230) 06/29/24 _x86_64_ (2 CPU) 01:29:13 LINUX RESTART (2 CPU) 01:30:01 CPU %user %nice %system %iowait %steal %idle 01:31:01 all 27.24 11.62 10.46 7.58 0.10 43.00 01:31:01 0 27.67 11.45 10.37 11.25 0.10 39.15 01:31:01 1 26.80 11.79 10.55 3.92 0.10 46.83 01:32:01 all 33.80 0.00 2.53 6.15 0.09 57.43 01:32:01 0 35.92 0.00 2.44 7.55 0.08 54.00 01:32:01 1 31.67 0.00 2.62 4.75 0.10 60.87 01:33:01 all 80.70 0.00 3.64 6.07 0.16 9.43 01:33:01 0 79.97 0.00 4.05 5.08 0.14 10.76 01:33:01 1 81.43 0.00 3.23 7.06 0.19 8.09 01:34:01 all 83.13 0.00 3.60 0.96 0.13 12.18 01:34:01 0 85.28 0.00 3.65 1.01 0.12 9.95 01:34:01 1 81.00 0.00 3.55 0.91 0.13 14.41 01:35:01 all 70.71 0.00 8.55 11.17 0.13 9.43 01:35:01 0 76.29 0.00 7.55 7.59 0.12 8.45 01:35:01 1 65.09 0.00 9.56 14.79 0.14 10.42 01:36:01 all 78.58 0.00 5.44 2.30 0.10 13.58 01:36:01 0 76.69 0.00 4.72 1.26 0.10 17.23 01:36:01 1 80.48 0.00 6.17 3.35 0.10 9.90 01:37:01 all 74.38 0.00 7.34 1.62 0.11 16.55 01:37:01 0 74.97 0.00 7.24 2.13 0.10 15.55 01:37:01 1 73.79 0.00 7.44 1.11 0.12 17.54 01:38:01 all 67.87 0.00 7.66 3.06 0.13 21.27 01:38:01 0 67.53 0.00 7.18 2.98 0.13 22.18 01:38:01 1 68.22 0.00 8.14 3.14 0.13 20.36 01:39:01 all 70.88 0.00 6.27 0.77 0.10 21.99 01:39:01 0 76.17 0.00 6.70 1.27 0.10 15.76 01:39:01 1 65.63 0.00 5.84 0.27 0.10 28.16 01:40:01 all 49.08 0.00 2.36 4.30 0.10 44.16 01:40:01 0 24.65 0.00 1.85 3.30 0.10 70.10 01:40:01 1 73.67 0.00 2.87 5.30 0.10 18.06 Average: all 63.55 1.17 5.78 4.39 0.12 24.99 Average: 0 62.39 1.15 5.57 4.34 0.11 26.44 Average: 1 64.71 1.19 6.00 4.44 0.12 23.55