---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7941 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.7G 29G 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/loop1 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 539 3883 1 3522 7098 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:99:cf:e2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.111/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85976sec preferred_lft 85976sec inet6 fe80::f816:3eff:fe99:cfe2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d4:e9:4f:17 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7941) 11/16/24 _x86_64_ (2 CPU) 14:39:29 LINUX RESTART (2 CPU) 14:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 272.29 116.16 156.12 0.00 8739.88 12405.13 0.00 14:42:01 165.12 46.38 118.75 0.00 2889.52 15411.85 0.00 14:43:01 13.30 3.47 9.83 0.00 113.33 2781.73 0.00 14:44:01 8.46 1.30 7.16 0.00 68.38 3277.57 0.00 14:45:01 61.56 7.13 54.42 0.00 4582.70 14931.91 0.00 14:46:01 28.51 4.55 23.96 0.00 539.38 6230.43 0.00 Average: 91.54 29.83 61.71 0.00 2822.20 9173.12 0.00 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5252972 7341492 446856 5.49 70448 2185800 1121588 12.21 707480 1937884 167196 14:42:01 4166192 6658364 1113984 13.69 83180 2561828 1808944 19.69 1499408 2199976 51940 14:43:01 4030528 6623336 1147432 14.10 84480 2659292 1836608 20.00 1556196 2275860 81652 14:44:01 4120360 6739144 1030624 12.67 85416 2683568 1674332 18.23 1450196 2290580 10848 14:45:01 3007916 6113956 1642004 20.18 97820 3145884 2382944 25.94 2357376 2464756 26584 14:46:01 4010740 7291008 466264 5.73 99408 3313284 1158148 12.61 1242120 2578584 11284 Average: 4098118 6794550 974527 11.98 86792 2758276 1663761 18.11 1468796 2291273 58251 14:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 14:41:01 ens3 331.14 217.03 1693.05 66.78 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 2.40 2.40 0.27 0.27 0.00 0.00 0.00 0.00 14:42:01 ens3 271.00 220.55 3497.13 30.90 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:43:01 ens3 76.63 67.38 1168.73 11.13 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 2.20 2.20 0.20 0.20 0.00 0.00 0.00 0.00 14:44:01 ens3 31.02 29.36 20.38 7.10 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 1303.02 1303.02 1227.30 1227.30 0.00 0.00 0.00 0.00 14:45:01 ens3 255.87 161.06 2943.01 27.98 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 2.08 2.08 1.01 1.01 0.00 0.00 0.00 0.00 14:46:01 ens3 262.62 206.28 2272.15 70.54 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 218.73 218.73 204.84 204.84 0.00 0.00 0.00 0.00 Average: ens3 204.72 150.27 1932.38 35.74 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7941) 11/16/24 _x86_64_ (2 CPU) 14:39:29 LINUX RESTART (2 CPU) 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 39.57 15.10 13.41 5.91 0.09 25.92 14:41:01 0 48.22 14.72 13.61 8.12 0.10 15.23 14:41:01 1 30.92 15.48 13.21 3.70 0.08 36.60 14:42:01 all 76.54 0.00 3.30 2.01 0.09 18.06 14:42:01 0 80.50 0.00 3.76 1.51 0.08 14.15 14:42:01 1 72.58 0.00 2.84 2.50 0.10 21.98 14:43:01 all 92.44 0.00 2.69 0.10 0.11 4.66 14:43:01 0 92.69 0.00 2.75 0.15 0.12 4.29 14:43:01 1 92.19 0.00 2.64 0.05 0.10 5.02 14:44:01 all 91.80 0.00 3.05 0.10 0.12 4.93 14:44:01 0 91.63 0.00 2.85 0.13 0.08 5.30 14:44:01 1 91.98 0.00 3.25 0.07 0.15 4.55 14:45:01 all 89.94 0.00 5.22 0.43 0.11 4.31 14:45:01 0 89.55 0.00 5.47 0.67 0.10 4.21 14:45:01 1 90.34 0.00 4.96 0.19 0.12 4.40 14:46:01 all 49.89 0.00 2.78 0.84 0.09 46.39 14:46:01 0 55.59 0.00 2.28 1.13 0.08 40.91 14:46:01 1 44.16 0.00 3.27 0.55 0.10 51.91 Average: all 73.34 2.51 5.07 1.56 0.10 17.41 Average: 0 76.35 2.44 5.11 1.95 0.10 14.05 Average: 1 70.33 2.58 5.03 1.18 0.11 20.78