---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-22121 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 9.6G 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/loop0 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 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 550 3893 1 3502 7087 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:22:24:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.142/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85966sec preferred_lft 85966sec inet6 fe80::f816:3eff:fe22:2483/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:32:98:78:3f 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-22121) 09/14/24 _x86_64_ (2 CPU) 14:39:30 LINUX RESTART (2 CPU) 14:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 291.67 137.76 153.91 0.00 11322.25 11692.85 0.00 14:42:01 171.82 46.28 125.55 0.00 2884.05 15114.03 0.00 14:43:01 12.98 3.48 9.50 0.00 113.58 3831.09 0.00 14:44:01 8.12 1.28 6.83 0.00 68.26 3406.50 0.00 14:45:01 43.17 4.78 38.38 0.00 4356.67 6717.60 0.00 14:46:01 39.41 6.93 32.48 0.00 802.13 13060.49 0.00 Average: 94.53 33.42 61.11 0.00 3257.79 8970.49 0.00 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5305716 7365476 423176 5.20 69084 2158504 1100768 11.98 683456 1909768 175888 14:42:01 4304196 6777012 995960 12.24 82384 2543916 1667144 18.15 1369884 2192924 94576 14:43:01 4236128 6818872 952292 11.70 83748 2650340 1772708 19.30 1361520 2266936 89020 14:44:01 4237140 6842432 927896 11.40 84644 2671464 1584820 17.25 1347956 2277892 11156 14:45:01 3509716 6493388 1263932 15.53 93772 3034080 2084528 22.69 1958652 2371940 412 14:46:01 3537460 6805800 951520 11.69 101232 3298856 1625144 17.69 1731544 2559828 47756 Average: 4188393 6850497 919129 11.30 85811 2726193 1639185 17.85 1408835 2263215 69801 14:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 ens3 315.63 184.12 1577.84 62.81 0.00 0.00 0.00 0.00 14:41:01 lo 1.47 1.47 0.16 0.16 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 ens3 276.10 216.01 3591.98 30.58 0.00 0.00 0.00 0.00 14:42:01 lo 2.20 2.20 0.26 0.26 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 ens3 84.07 66.44 1298.88 11.00 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 ens3 35.51 29.58 23.79 7.47 0.00 0.00 0.00 0.00 14:44:01 lo 2.13 2.13 0.20 0.20 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 ens3 302.45 214.15 2901.96 30.43 0.00 0.00 0.00 0.00 14:45:01 lo 2.00 2.00 0.20 0.20 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 ens3 236.06 177.55 1831.75 40.94 0.00 0.00 0.00 0.00 14:46:01 lo 1245.26 1245.26 1183.57 1183.57 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: ens3 208.30 147.97 1871.00 30.54 0.00 0.00 0.00 0.00 Average: lo 209.05 209.05 197.42 197.42 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-22121) 09/14/24 _x86_64_ (2 CPU) 14:39:30 LINUX RESTART (2 CPU) 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 39.13 17.42 13.45 5.59 0.12 24.29 14:41:01 0 41.21 17.62 13.36 4.65 0.12 23.04 14:41:01 1 37.05 17.22 13.55 6.53 0.12 25.53 14:42:01 all 73.28 0.00 3.35 2.45 0.13 20.79 14:42:01 0 79.55 0.00 3.37 2.21 0.15 14.71 14:42:01 1 67.01 0.00 3.33 2.68 0.12 26.86 14:43:01 all 91.78 0.00 3.14 0.39 0.17 4.52 14:43:01 0 92.34 0.00 3.10 0.34 0.17 4.06 14:43:01 1 91.22 0.00 3.18 0.44 0.17 4.99 14:44:01 all 92.21 0.00 3.03 0.07 0.16 4.53 14:44:01 0 91.75 0.00 3.34 0.08 0.17 4.66 14:44:01 1 92.67 0.00 2.73 0.05 0.15 4.40 14:45:01 all 89.05 0.00 4.23 0.63 0.17 5.93 14:45:01 0 88.48 0.00 3.93 0.50 0.17 6.92 14:45:01 1 89.62 0.00 4.53 0.75 0.17 4.93 14:46:01 all 66.84 0.00 4.25 1.75 0.15 27.01 14:46:01 0 67.36 0.00 4.03 0.69 0.15 27.78 14:46:01 1 66.31 0.00 4.48 2.82 0.15 26.23 Average: all 75.41 2.90 5.24 1.81 0.15 14.50 Average: 0 76.79 2.93 5.18 1.41 0.15 13.52 Average: 1 74.02 2.86 5.29 2.21 0.15 15.48