---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12768 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 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/loop2 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 552 1864 1 5528 7085 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:98:84:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.70/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85721sec preferred_lft 85721sec inet6 fe80::f816:3eff:fe98:8483/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e5:27:c4:45 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-12768) 08/22/24 _x86_64_ (2 CPU) 08:30:10 LINUX RESTART (2 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 182.16 52.60 129.56 0.00 2167.81 7874.99 0.00 08:33:01 150.31 46.44 103.87 0.00 2852.99 12293.02 0.00 08:34:01 23.53 5.25 18.28 0.00 275.02 7714.71 0.00 08:35:01 32.56 0.38 32.18 0.00 18.93 42078.85 0.00 08:36:02 69.69 9.02 60.67 0.00 4680.69 19002.03 0.00 08:37:01 43.64 0.02 43.62 0.00 0.14 22378.44 0.00 08:38:01 40.23 0.00 40.23 0.00 0.00 15109.48 0.00 08:39:01 42.31 0.00 42.31 0.00 0.00 14977.64 0.00 08:40:01 29.36 0.02 29.35 0.00 0.13 11150.01 0.00 08:41:01 32.49 2.72 29.78 0.00 173.30 25669.19 0.00 Average: 64.66 11.66 53.00 0.00 1018.62 17817.07 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 5183112 7303204 483268 5.94 68368 2217572 1153672 12.56 757548 1952948 206900 08:33:01 4178644 6656552 1116180 13.72 79844 2551400 1811012 19.72 1480368 2205296 146904 08:34:01 3838452 6548748 1218488 14.98 85160 2773068 1795680 19.55 1679096 2336592 141300 08:35:01 2595248 6471304 1293832 15.90 92612 3895144 1870964 20.37 2332768 2888980 27680 08:36:02 1975516 6455616 1301020 15.99 107268 4467884 1902216 20.71 2739916 3077160 216712 08:37:01 1741592 6312060 1444796 17.76 109940 4549448 2157848 23.49 2887480 3155480 86204 08:38:01 1589132 6190480 1566296 19.25 110612 4578116 2182168 23.76 3017788 3174352 113832 08:39:01 1564352 6170524 1585912 19.49 111312 4581516 2207264 24.03 3043036 3173124 110620 08:40:01 1318584 6364096 1392288 17.11 113436 5004044 1984412 21.60 3020400 3428252 484192 08:41:01 1972292 7313616 443348 5.45 115408 5287824 1126128 12.26 2218956 3569524 23552 Average: 2595692 6578620 1184543 14.56 99396 3990602 1819136 19.81 2317736 2896171 155790 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 136.27 95.02 1050.93 25.93 0.00 0.00 0.00 0.00 08:32:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 281.22 231.39 3496.09 34.35 0.00 0.00 0.00 0.00 08:33:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 192.13 167.82 1625.88 26.79 0.00 0.00 0.00 0.00 08:34:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 109.28 89.30 596.52 20.75 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 ens3 225.51 124.81 3010.44 12.62 0.00 0.00 0.00 0.00 08:36:02 lo 2220.68 2220.68 2111.36 2111.36 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 43.67 34.32 11.85 8.37 0.00 0.00 0.00 0.00 08:37:01 lo 4978.27 4978.27 4715.99 4715.99 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 39.03 33.73 42.33 7.45 0.00 0.00 0.00 0.00 08:38:01 lo 6759.49 6759.49 6404.54 6404.54 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 45.79 27.88 31.55 6.73 0.00 0.00 0.00 0.00 08:39:01 lo 6484.27 6484.27 6129.53 6129.53 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 144.98 125.98 932.14 26.05 0.00 0.00 0.00 0.00 08:40:01 lo 3717.95 3717.95 3501.89 3501.89 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 112.40 99.53 715.96 42.22 0.00 0.00 0.00 0.00 08:41:01 lo 1.37 1.37 0.13 0.13 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 133.18 103.09 1153.27 21.15 0.00 0.00 0.00 0.00 Average: lo 2412.32 2412.32 2282.29 2282.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-12768) 08/22/24 _x86_64_ (2 CPU) 08:30:10 LINUX RESTART (2 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 39.27 8.40 8.30 4.16 0.12 39.75 08:32:01 0 37.97 8.48 8.48 2.09 0.12 42.85 08:32:01 1 40.58 8.31 8.13 6.23 0.12 36.64 08:33:01 all 60.90 0.00 3.09 2.81 0.14 33.05 08:33:01 0 58.68 0.00 2.65 2.04 0.13 36.50 08:33:01 1 63.14 0.00 3.53 3.58 0.15 29.59 08:34:01 all 91.77 0.00 2.98 0.10 0.15 5.00 08:34:01 0 90.75 0.00 3.23 0.17 0.15 5.70 08:34:01 1 92.80 0.00 2.73 0.03 0.15 4.29 08:35:01 all 79.72 0.00 2.89 1.13 0.13 16.14 08:35:01 0 70.63 0.00 2.59 1.40 0.12 25.27 08:35:01 1 88.84 0.00 3.20 0.85 0.13 6.98 08:36:02 all 84.53 0.00 6.45 0.33 0.15 8.54 08:36:02 0 85.78 0.00 7.25 0.35 0.15 6.46 08:36:02 1 83.27 0.00 5.65 0.32 0.15 10.61 08:37:01 all 80.31 0.00 6.62 0.27 0.15 12.64 08:37:01 0 79.60 0.00 7.55 0.32 0.15 12.37 08:37:01 1 81.03 0.00 5.68 0.22 0.15 12.92 08:38:01 all 78.10 0.00 7.37 0.18 0.16 14.20 08:38:01 0 78.91 0.00 7.92 0.20 0.15 12.82 08:38:01 1 77.29 0.00 6.83 0.15 0.17 15.57 08:39:01 all 75.24 0.00 7.12 0.27 0.14 17.24 08:39:01 0 76.11 0.00 7.20 0.40 0.15 16.13 08:39:01 1 74.37 0.00 7.03 0.13 0.13 18.34 08:40:01 all 71.68 0.00 5.42 0.10 0.14 22.66 08:40:01 0 66.47 0.00 5.46 0.17 0.13 27.77 08:40:01 1 76.87 0.00 5.38 0.03 0.15 17.56 08:41:01 all 71.12 0.00 2.89 0.23 0.15 25.62 08:41:01 0 68.33 0.00 2.65 0.03 0.15 28.84 08:41:01 1 73.91 0.00 3.12 0.42 0.15 22.40 Average: all 73.25 0.84 5.31 0.96 0.14 19.50 Average: 0 71.30 0.85 5.49 0.72 0.14 21.50 Average: 1 75.21 0.83 5.13 1.20 0.15 17.49