---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1338 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 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/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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 600 1932 1 5412 7037 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:a9:16:03 brd ff:ff:ff:ff:ff:ff inet 10.30.170.8/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:fea9:1603/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:01:15:27 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-1338) 07/23/24 _x86_64_ (2 CPU) 08:07:09 LINUX RESTART (2 CPU) 08:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:09:01 125.31 50.79 74.52 0.00 1492.02 6816.73 0.00 08:10:01 157.16 49.29 107.87 0.00 3084.55 14791.00 0.00 08:11:01 17.65 0.58 17.06 0.00 27.20 5711.98 0.00 08:12:01 47.19 3.62 43.58 0.00 111.98 50404.13 0.00 08:13:01 84.35 11.78 72.57 0.00 4919.87 27912.00 0.00 08:14:01 47.96 0.02 47.94 0.00 0.13 15172.80 0.00 08:15:01 42.84 0.00 42.84 0.00 0.00 17854.72 0.00 08:16:01 34.94 0.00 34.94 0.00 0.00 11164.01 0.00 08:17:01 37.61 2.27 35.34 0.00 171.70 22600.77 0.00 Average: 66.11 13.15 52.96 0.00 1089.63 19158.50 0.00 08:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:01 5173940 7312752 472536 5.81 69268 2233408 1157020 12.60 749788 1967836 227556 08:10:01 4284008 6760632 1013260 12.45 79908 2550332 1628568 17.73 1413812 2171144 69060 08:11:01 3595552 6371540 1395276 17.15 86248 2836320 1963740 21.38 1907356 2350904 204940 08:12:01 1899224 5848412 1917536 23.57 95224 3961592 2559564 27.87 3047312 2864624 96576 08:13:01 1538376 6105976 1649916 20.28 109712 4547676 2375808 25.87 3097232 3149056 99984 08:14:01 1420488 6003884 1752412 21.54 108960 4562920 2460124 26.78 3204324 3156996 115944 08:15:01 1465344 6052464 1703636 20.94 110160 4565072 2422052 26.37 3156564 3158780 113528 08:16:01 1244004 6218464 1537528 18.90 112108 4937068 2212844 24.09 3182196 3343804 429808 08:17:01 2036732 7259756 496876 6.11 114716 5174112 1235068 13.45 2241740 3485188 19392 Average: 2517519 6437098 1326553 16.30 98478 3929833 2001643 21.79 2444480 2849815 152976 08:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:09:01 ens3 84.62 71.30 955.06 8.68 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 08:10:01 ens3 297.70 241.68 3334.19 38.01 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:11:01 ens3 219.78 175.97 1962.38 30.21 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 1628.03 1628.03 1548.35 1548.35 0.00 0.00 0.00 0.00 08:12:01 ens3 39.93 36.04 160.63 7.60 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 lo 3090.98 3090.98 2906.26 2906.26 0.00 0.00 0.00 0.00 08:13:01 ens3 247.07 147.63 2950.41 17.87 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 6674.62 6674.62 6337.34 6337.34 0.00 0.00 0.00 0.00 08:14:01 ens3 39.26 34.51 14.76 8.02 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 6708.63 6708.63 6365.42 6365.42 0.00 0.00 0.00 0.00 08:15:01 ens3 43.29 39.75 61.11 8.93 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 3971.74 3971.74 3774.87 3774.87 0.00 0.00 0.00 0.00 08:16:01 ens3 121.55 108.45 817.73 19.86 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 1.62 1.62 0.16 0.16 0.00 0.00 0.00 0.00 08:17:01 ens3 111.56 105.48 724.80 43.69 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 2453.31 2453.31 2325.92 2325.92 0.00 0.00 0.00 0.00 Average: ens3 133.86 106.76 1220.07 20.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-1338) 07/23/24 _x86_64_ (2 CPU) 08:07:09 LINUX RESTART (2 CPU) 08:08:01 CPU %user %nice %system %iowait %steal %idle 08:09:01 all 36.63 9.80 8.41 6.20 0.09 38.87 08:09:01 0 25.89 10.09 8.48 4.35 0.07 51.13 08:09:01 1 47.45 9.51 8.34 8.06 0.12 26.52 08:10:01 all 80.34 0.00 3.43 2.20 0.14 13.89 08:10:01 0 80.07 0.00 3.53 2.50 0.15 13.74 08:10:01 1 80.61 0.00 3.32 1.91 0.13 14.02 08:11:01 all 90.48 0.00 3.01 0.24 0.13 6.15 08:11:01 0 90.88 0.00 3.06 0.20 0.12 5.74 08:11:01 1 90.07 0.00 2.97 0.27 0.13 6.56 08:12:01 all 74.29 0.00 4.91 3.97 0.12 16.72 08:12:01 0 75.48 0.00 4.91 5.19 0.12 14.30 08:12:01 1 73.12 0.00 4.90 2.75 0.12 19.11 08:13:01 all 78.59 0.00 7.89 0.75 0.22 12.56 08:13:01 0 81.31 0.00 7.59 0.74 0.33 10.04 08:13:01 1 75.91 0.00 8.18 0.76 0.12 15.03 08:14:01 all 72.59 0.00 7.64 1.58 0.10 18.09 08:14:01 0 72.41 0.00 7.27 1.02 0.10 19.19 08:14:01 1 72.76 0.00 8.00 2.15 0.10 16.99 08:15:01 all 72.96 0.00 7.82 1.32 0.08 17.82 08:15:01 0 73.38 0.00 7.18 1.34 0.08 18.01 08:15:01 1 72.54 0.00 8.45 1.29 0.08 17.64 08:16:01 all 68.92 0.00 5.42 1.43 0.09 24.13 08:16:01 0 64.44 0.00 5.94 1.83 0.10 27.70 08:16:01 1 73.38 0.00 4.91 1.04 0.08 20.58 08:17:01 all 67.58 0.00 2.82 0.72 0.09 28.78 08:17:01 0 55.35 0.00 2.33 0.81 0.10 41.41 08:17:01 1 79.77 0.00 3.31 0.64 0.08 16.20 Average: all 71.35 1.09 5.70 2.04 0.12 19.69 Average: 0 68.73 1.13 5.59 2.00 0.13 22.43 Average: 1 73.97 1.05 5.82 2.09 0.11 16.96