---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-26930 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 11G 28G 28% / 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 551 2801 1 4592 7086 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:48:ba:0b brd ff:ff:ff:ff:ff:ff inet 10.30.170.172/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85943sec preferred_lft 85943sec inet6 fe80::f816:3eff:fe48:ba0b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:73:3e:9f:f9 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-26930) 09/24/24 _x86_64_ (2 CPU) 07:45:59 LINUX RESTART (2 CPU) 07:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:47:02 328.98 206.90 122.08 0.00 14379.53 62971.70 0.00 07:48:01 151.15 60.69 90.46 0.00 3023.65 10042.99 0.00 07:49:01 107.77 22.57 85.20 0.00 1337.20 12804.00 0.00 07:50:01 18.33 0.67 17.66 0.00 31.19 4512.71 0.00 07:51:01 41.63 3.57 38.06 0.00 121.98 42944.98 0.00 07:52:01 74.17 5.67 68.50 0.00 4563.87 23983.87 0.00 07:53:01 41.41 0.17 41.24 0.00 12.26 11254.79 0.00 Average: 108.44 42.46 65.98 0.00 3327.24 24014.03 0.00 07:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:47:02 5513360 7348116 453036 5.57 46804 1969296 1119028 12.18 667072 1744008 65756 07:48:01 4994064 7217132 564060 6.93 75800 2308840 1266560 13.79 851940 2037844 137764 07:49:01 3912012 6430544 1340428 16.47 84592 2585980 2096048 22.82 1749752 2200632 33200 07:50:01 3410276 6303240 1461920 17.97 92984 2940452 2044228 22.26 2029964 2406056 271348 07:51:01 1892052 5756300 2008064 24.68 98996 3874332 2618624 28.51 3086944 2832304 88632 07:52:01 1701900 6165468 1591328 19.56 112704 4443440 2277272 24.79 2974332 3111296 89984 07:53:01 2921284 7297956 459304 5.64 113136 4358984 1154300 12.57 1845348 3027584 6160 Average: 3477850 6645537 1125449 13.83 89288 3211618 1796580 19.56 1886479 2479961 98978 07:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:47:02 ens3 293.41 199.24 1582.23 66.23 0.00 0.00 0.00 0.00 07:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:02 lo 2.61 2.61 0.24 0.24 0.00 0.00 0.00 0.00 07:48:01 ens3 84.17 68.32 852.22 15.71 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 lo 1.56 1.56 0.16 0.16 0.00 0.00 0.00 0.00 07:49:01 ens3 285.10 238.47 3516.18 31.28 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 07:50:01 ens3 198.70 172.74 1784.16 27.94 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 07:51:01 ens3 24.55 22.96 158.05 5.07 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 1804.77 1804.77 1717.31 1717.31 0.00 0.00 0.00 0.00 07:52:01 ens3 273.92 178.78 2969.69 23.80 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 3013.55 3013.55 2858.09 2858.09 0.00 0.00 0.00 0.00 07:53:01 ens3 41.89 38.68 23.14 13.02 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 5595.57 5595.57 5317.03 5317.03 0.00 0.00 0.00 0.00 Average: ens3 171.59 131.29 1556.61 26.08 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 1495.65 1495.65 1420.02 1420.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-26930) 09/24/24 _x86_64_ (2 CPU) 07:45:59 LINUX RESTART (2 CPU) 07:46:02 CPU %user %nice %system %iowait %steal %idle 07:47:02 all 26.76 28.40 21.81 8.74 0.14 14.16 07:47:02 0 28.70 26.66 21.18 9.09 0.14 14.24 07:47:02 1 24.82 30.14 22.43 8.39 0.14 14.07 07:48:01 all 40.36 5.58 6.51 7.96 0.10 39.49 07:48:01 0 31.57 4.77 5.35 5.85 0.10 52.35 07:48:01 1 49.13 6.38 7.66 10.08 0.10 26.64 07:49:01 all 84.39 0.00 3.31 4.32 0.13 7.84 07:49:01 0 85.46 0.00 3.19 4.80 0.13 6.43 07:49:01 1 83.33 0.00 3.43 3.85 0.13 9.26 07:50:01 all 89.06 0.00 3.68 0.53 0.17 6.56 07:50:01 0 89.84 0.00 3.10 0.65 0.17 6.24 07:50:01 1 88.28 0.00 4.26 0.42 0.17 6.88 07:51:01 all 77.19 0.00 5.03 4.33 0.15 13.30 07:51:01 0 74.10 0.00 4.37 5.87 0.15 15.51 07:51:01 1 80.28 0.00 5.68 2.79 0.15 11.10 07:52:01 all 80.34 0.00 6.59 2.04 0.15 10.88 07:52:01 0 80.99 0.00 6.50 1.74 0.15 10.62 07:52:01 1 79.67 0.00 6.69 2.35 0.15 11.14 07:53:01 all 69.59 0.00 7.19 2.68 0.12 20.42 07:53:01 0 67.56 0.00 7.43 2.56 0.12 22.33 07:53:01 1 71.63 0.00 6.95 2.80 0.12 18.50 Average: all 67.03 4.77 7.68 4.35 0.14 16.04 Average: 0 65.68 4.41 7.26 4.34 0.14 18.18 Average: 1 68.37 5.12 8.11 4.35 0.14 13.91