---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-44348 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 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 592 2269 1 5083 7045 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:97:31:f5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.131/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85732sec preferred_lft 85732sec inet6 fe80::f816:3eff:fe97:31f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:4c:81:53 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-44348) 10/20/24 _x86_64_ (2 CPU) 22:16:31 LINUX RESTART (2 CPU) 22:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:18:01 270.90 141.24 129.66 0.00 11376.50 10605.57 0.00 22:19:01 168.62 43.51 125.11 0.00 2783.00 11172.15 0.00 22:20:01 26.28 5.02 21.27 0.00 267.60 9350.67 0.00 22:21:01 31.87 0.10 31.77 0.00 0.80 6967.81 0.00 22:22:01 56.40 4.40 52.00 0.00 2594.27 12577.33 0.00 22:23:01 50.89 0.03 50.86 0.00 0.27 8312.48 0.00 22:24:01 61.71 0.07 61.64 0.00 0.67 18699.42 0.00 22:25:01 25.15 0.00 25.15 0.00 0.00 5235.47 0.00 22:26:01 100.28 5.18 95.10 0.00 194.17 37398.77 0.00 22:27:01 26.81 2.45 24.36 0.00 172.50 1497.48 0.00 Average: 81.89 20.20 61.69 0.00 1738.94 12182.62 0.00 22:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:18:01 5295048 7322476 467976 5.75 64680 2132344 1153460 12.56 718112 1888764 158348 22:19:01 4218100 6657196 1116124 13.72 79780 2513052 1773268 19.31 1431424 2217380 199684 22:20:01 3735896 6340984 1424448 17.51 92972 2653220 2088664 22.74 1868052 2242536 84600 22:21:01 3324168 6190476 1574048 19.35 114944 2858144 2184796 23.79 2106612 2381072 131216 22:22:01 2873160 6164284 1593116 19.58 130872 3240984 2220156 24.17 2341592 2562248 119168 22:23:01 1446668 4993720 2762636 33.95 148704 3443068 3379172 36.79 3611188 2680040 121524 22:24:01 1333616 5389268 2365864 29.08 178744 3862480 2956156 32.18 3355876 2989244 64232 22:25:01 139396 4601420 3152808 38.75 199360 4202716 3752788 40.86 4217684 3273396 322592 22:26:01 898048 5860152 1894056 23.28 207220 4680772 2604440 28.35 3107272 3612524 101188 22:27:01 2427964 7306348 447636 5.50 208896 4599428 1104704 12.03 1670268 3527376 1680 Average: 2569206 6082632 1679871 20.65 142617 3418621 2321760 25.28 2442808 2737458 130423 22:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:18:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 22:18:01 ens3 344.38 218.30 1410.68 65.30 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 22:19:01 ens3 279.49 223.35 3226.09 33.14 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 22:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:20:01 ens3 46.12 43.20 182.80 7.89 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 22:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:21:01 ens3 25.26 22.48 5.72 5.05 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 22:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:22:01 ens3 94.28 40.08 1470.30 6.31 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 22:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:23:01 ens3 8.15 8.00 1.91 1.84 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 22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:24:01 ens3 11.71 11.96 14.86 3.00 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 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 ens3 2.35 2.62 0.46 0.46 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 22:26:01 lo 4248.04 4248.04 4013.92 4013.92 0.00 0.00 0.00 0.00 22:26:01 ens3 202.40 134.70 2342.90 19.96 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 22:27:01 lo 984.47 984.47 902.89 902.89 0.00 0.00 0.00 0.00 22:27:01 ens3 284.32 297.17 84.42 3458.89 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 Average: lo 523.88 523.88 491.86 491.86 0.00 0.00 0.00 0.00 Average: ens3 129.85 100.19 874.06 360.18 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-44348) 10/20/24 _x86_64_ (2 CPU) 22:16:31 LINUX RESTART (2 CPU) 22:17:01 CPU %user %nice %system %iowait %steal %idle 22:18:01 all 36.01 18.80 14.74 5.28 0.12 25.05 22:18:01 0 30.51 18.28 14.58 4.80 0.12 31.70 22:18:01 1 41.50 19.31 14.90 5.76 0.12 18.40 22:19:01 all 54.07 0.00 3.00 3.01 0.11 39.81 22:19:01 0 63.76 0.00 3.54 3.93 0.12 28.65 22:19:01 1 44.45 0.00 2.46 2.11 0.10 50.89 22:20:01 all 95.26 0.00 2.47 0.31 0.10 1.86 22:20:01 0 95.54 0.00 2.39 0.25 0.10 1.72 22:20:01 1 94.98 0.00 2.54 0.37 0.10 2.01 22:21:01 all 94.43 0.00 2.95 0.16 0.11 2.34 22:21:01 0 93.94 0.00 3.27 0.15 0.10 2.54 22:21:01 1 94.93 0.00 2.63 0.17 0.12 2.15 22:22:01 all 93.54 0.00 3.83 0.45 0.12 2.06 22:22:01 0 92.44 0.00 4.01 0.67 0.12 2.77 22:22:01 1 94.64 0.00 3.66 0.23 0.12 1.35 22:23:01 all 89.76 0.00 3.22 0.56 0.13 6.34 22:23:01 0 89.93 0.00 4.04 0.75 0.12 5.16 22:23:01 1 89.58 0.00 2.40 0.37 0.13 7.52 22:24:01 all 83.21 0.00 2.99 0.78 0.12 12.91 22:24:01 0 76.64 0.00 3.25 0.85 0.10 19.17 22:24:01 1 89.81 0.00 2.74 0.70 0.13 6.62 22:25:01 all 84.22 0.00 3.17 0.77 0.11 11.74 22:25:01 0 84.01 0.00 2.45 0.80 0.10 12.64 22:25:01 1 84.43 0.00 3.89 0.74 0.12 10.83 22:26:01 all 77.21 0.00 6.64 2.69 0.09 13.37 22:26:01 0 77.50 0.00 5.73 4.07 0.08 12.62 22:26:01 1 76.92 0.00 7.55 1.31 0.10 14.12 22:27:01 all 41.51 0.00 4.38 0.50 0.10 53.51 22:27:01 0 42.54 0.00 4.60 0.12 0.10 52.65 22:27:01 1 40.49 0.00 4.16 0.89 0.10 54.36 Average: all 74.97 1.86 4.73 1.45 0.11 16.89 Average: 0 74.75 1.81 4.77 1.63 0.11 16.93 Average: 1 75.19 1.91 4.68 1.26 0.11 16.84