---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43986 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 9.6G 30G 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 642 3826 1 3477 6996 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:8e:f4:30 brd ff:ff:ff:ff:ff:ff inet 10.30.171.248/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85982sec preferred_lft 85982sec inet6 fe80::f816:3eff:fe8e:f430/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:1a:11:d6 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-43986) 10/19/24 _x86_64_ (2 CPU) 14:39:29 LINUX RESTART (2 CPU) 14:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 277.53 123.91 153.63 0.00 10082.55 11687.70 0.00 14:42:01 171.30 46.33 124.97 0.00 2888.40 15211.73 0.00 14:43:01 13.65 3.47 10.18 0.00 113.31 3887.75 0.00 14:44:01 8.17 1.28 6.88 0.00 68.26 3279.32 0.00 14:45:01 51.10 13.65 37.45 0.00 4997.33 10532.40 0.00 14:46:01 36.19 5.23 30.96 0.00 602.07 8629.79 0.00 Average: 92.48 32.06 60.42 0.00 3106.02 8863.45 0.00 14:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5271604 7323348 463984 5.70 69008 2150916 1147184 12.49 723624 1902620 176044 14:42:01 4403376 6875960 895608 11.01 82428 2543692 1544388 16.81 1280548 2182308 97460 14:43:01 4026448 6599796 1169772 14.38 83752 2641128 1893952 20.62 1578888 2256776 81512 14:44:01 3939112 6538272 1230544 15.12 84656 2665300 1916124 20.86 1649988 2271348 10548 14:45:01 2990280 6043896 1710356 21.02 96456 3096900 2506176 27.29 2422988 2416356 89608 14:46:01 4016776 7256232 498704 6.13 99432 3273492 1256408 13.68 1277132 2534808 27456 Average: 4107933 6772917 994828 12.23 85955 2728571 1710705 18.62 1488861 2260703 80438 14:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 ens3 332.18 190.36 1562.03 64.26 0.00 0.00 0.00 0.00 14:41:01 lo 1.49 1.49 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 291.87 228.57 3641.78 31.56 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 ens3 79.14 63.66 1168.76 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 34.58 29.10 20.67 7.09 0.00 0.00 0.00 0.00 14:44:01 lo 2.07 2.07 0.19 0.19 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 220.90 168.93 2271.93 24.08 0.00 0.00 0.00 0.00 14:45:01 lo 897.42 897.42 852.69 852.69 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 252.27 193.97 2115.43 73.56 0.00 0.00 0.00 0.00 14:46:01 lo 382.29 382.29 362.44 362.44 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 201.46 145.64 1797.36 35.18 0.00 0.00 0.00 0.00 Average: lo 215.06 215.06 203.20 203.20 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-43986) 10/19/24 _x86_64_ (2 CPU) 14:39:29 LINUX RESTART (2 CPU) 14:40:02 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 38.59 15.97 13.61 4.57 0.09 27.17 14:41:01 0 31.18 13.14 12.17 5.28 0.10 38.12 14:41:01 1 46.00 18.80 15.05 3.86 0.09 16.21 14:42:01 all 74.07 0.00 3.70 1.71 0.09 20.42 14:42:01 0 67.91 0.00 3.84 2.00 0.10 26.14 14:42:01 1 80.25 0.00 3.55 1.42 0.08 14.69 14:43:01 all 91.26 0.00 3.41 0.10 0.13 5.10 14:43:01 0 92.05 0.00 3.36 0.19 0.12 4.28 14:43:01 1 90.46 0.00 3.47 0.02 0.13 5.92 14:44:01 all 92.52 0.00 2.55 0.07 0.13 4.74 14:44:01 0 92.49 0.00 2.65 0.08 0.13 4.63 14:44:01 1 92.54 0.00 2.44 0.05 0.12 4.85 14:45:01 all 88.69 0.00 5.41 0.52 0.13 5.25 14:45:01 0 88.61 0.00 4.80 0.34 0.12 6.13 14:45:01 1 88.77 0.00 6.02 0.71 0.14 4.36 14:46:01 all 57.27 0.00 3.11 1.55 0.09 37.98 14:46:01 0 53.35 0.00 2.79 0.15 0.08 43.62 14:46:01 1 61.20 0.00 3.43 2.96 0.10 32.31 Average: all 73.80 2.63 5.28 1.42 0.11 16.76 Average: 0 71.01 2.16 4.92 1.33 0.11 20.46 Average: 1 76.60 3.10 5.64 1.50 0.11 13.05