---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-33429 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.5G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 676 11916 1 3404 14981 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:a6:dc:11 brd ff:ff:ff:ff:ff:ff inet 10.30.170.245/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fea6:dc11/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:79:49:bd 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-4c-4g-33429) 10/01/24 _x86_64_ (4 CPU) 15:46:39 LINUX RESTART (4 CPU) 15:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:48:01 362.51 157.01 205.50 0.00 11543.68 47054.82 0.00 15:49:01 232.51 47.06 185.45 0.00 2839.79 13049.84 0.00 15:50:01 25.75 3.00 22.75 0.00 256.36 12581.24 0.00 15:51:01 4.35 0.08 4.27 0.00 1.47 416.73 0.00 15:52:01 45.58 4.55 41.03 0.00 4353.01 9472.02 0.00 15:53:01 10.15 1.23 8.92 0.00 216.90 748.94 0.00 15:54:01 5.27 0.02 5.25 0.00 0.13 151.97 0.00 15:55:01 7.65 0.67 6.98 0.00 26.13 1427.36 0.00 15:56:01 3.22 0.02 3.20 0.00 0.40 338.88 0.00 15:57:01 15.01 0.83 14.18 0.00 107.98 632.03 0.00 Average: 71.20 21.45 49.75 0.00 1934.58 8587.38 0.00 15:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:48:01 13398156 15431192 553924 3.38 68764 2162044 1280596 7.35 809480 1903904 156556 15:49:01 12087556 14662824 1301760 7.95 87476 2665584 1894892 10.87 1678180 2304052 308784 15:50:01 10804192 13453444 2510344 15.32 89540 2732648 2994328 17.18 2949304 2307584 2052 15:51:01 11370056 14040768 1922752 11.74 90384 2751720 2446084 14.03 2372396 2320284 12752 15:52:01 10615104 13665528 2287340 13.96 98988 3111364 2780560 15.95 2944888 2476980 584 15:53:01 10109096 13188832 2764168 16.87 101688 3135940 3248124 18.64 3440772 2485048 1196 15:54:01 10106892 13182288 2770552 16.91 100252 3133064 3314332 19.02 3443072 2482128 204 15:55:01 10201240 13325952 2626728 16.03 102156 3176360 3073264 17.63 3314976 2513000 7544 15:56:01 9707556 12834160 3118532 19.04 102240 3178028 3542424 20.32 3806568 2514152 372 15:57:01 12257984 15393492 559560 3.42 104484 3184860 1283928 7.37 1262364 2515736 18484 Average: 11065783 13917848 2041566 12.46 94597 2923161 2585853 14.84 2602200 2382287 50853 15:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:48:01 ens3 436.66 285.84 1654.90 72.30 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 15:49:01 ens3 340.29 282.00 4712.67 36.70 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:50:01 ens3 75.49 69.02 611.43 13.55 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 15:51:01 ens3 17.18 17.95 5.28 5.27 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:52:01 ens3 197.82 100.93 2831.77 12.94 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 15:53:01 ens3 12.90 10.93 4.17 3.82 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:54:01 ens3 0.72 0.70 0.13 0.14 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 43.31 37.69 199.55 9.19 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 1.03 1.03 0.33 0.33 0.00 0.00 0.00 0.00 15:56:01 ens3 0.83 0.52 0.16 0.15 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 0.83 0.83 1.23 1.23 0.00 0.00 0.00 0.00 15:57:01 ens3 19.40 18.08 15.48 8.34 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 114.46 82.37 1003.55 16.24 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 0.77 0.77 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-33429) 10/01/24 _x86_64_ (4 CPU) 15:46:39 LINUX RESTART (4 CPU) 15:47:01 CPU %user %nice %system %iowait %steal %idle 15:48:01 all 20.54 16.52 13.40 5.01 0.13 44.40 15:48:01 0 18.53 17.09 13.91 3.97 0.12 46.37 15:48:01 1 26.48 13.53 13.14 8.20 0.13 38.52 15:48:01 2 21.63 16.16 12.39 4.13 0.12 45.57 15:48:01 3 15.49 19.31 14.17 3.72 0.15 47.15 15:49:01 all 50.76 0.00 2.26 2.20 0.10 44.68 15:49:01 0 42.14 0.00 2.44 1.69 0.12 53.61 15:49:01 1 48.65 0.00 1.48 2.42 0.10 47.34 15:49:01 2 64.54 0.00 2.65 1.73 0.10 30.98 15:49:01 3 47.74 0.00 2.46 2.96 0.10 46.74 15:50:01 all 79.50 0.00 1.26 0.60 0.11 18.53 15:50:01 0 73.82 0.00 1.05 1.52 0.12 23.50 15:50:01 1 66.19 0.00 1.48 0.30 0.13 31.89 15:50:01 2 89.23 0.00 1.35 0.37 0.12 8.93 15:50:01 3 88.92 0.00 1.16 0.20 0.08 9.64 15:51:01 all 45.08 0.00 0.94 0.09 0.09 53.81 15:51:01 0 46.01 0.00 1.17 0.22 0.08 52.51 15:51:01 1 39.35 0.00 0.79 0.02 0.08 59.75 15:51:01 2 48.99 0.00 0.69 0.05 0.08 50.19 15:51:01 3 45.91 0.00 1.12 0.07 0.10 52.80 15:52:01 all 63.55 0.00 1.93 0.78 0.11 33.63 15:52:01 0 67.35 0.00 1.22 0.60 0.10 30.72 15:52:01 1 52.28 0.00 2.60 1.44 0.15 43.53 15:52:01 2 66.35 0.00 1.92 0.65 0.10 30.97 15:52:01 3 68.27 0.00 1.96 0.44 0.08 29.25 15:53:01 all 59.00 0.00 1.23 0.16 0.11 39.49 15:53:01 0 56.32 0.00 1.17 0.00 0.10 42.40 15:53:01 1 42.58 0.00 1.36 0.07 0.12 55.88 15:53:01 2 60.15 0.00 0.97 0.23 0.12 38.53 15:53:01 3 77.06 0.00 1.42 0.35 0.10 21.06 15:54:01 all 0.71 0.00 0.13 0.03 0.03 99.10 15:54:01 0 0.50 0.00 0.12 0.00 0.02 99.37 15:54:01 1 0.59 0.00 0.15 0.00 0.05 99.21 15:54:01 2 1.15 0.00 0.18 0.07 0.03 98.57 15:54:01 3 0.60 0.00 0.08 0.03 0.02 99.27 15:55:01 all 78.94 0.00 1.36 0.05 0.12 19.52 15:55:01 0 83.17 0.00 1.89 0.07 0.10 14.77 15:55:01 1 67.96 0.00 1.28 0.05 0.12 30.59 15:55:01 2 82.86 0.00 1.27 0.08 0.15 15.64 15:55:01 3 81.83 0.00 1.00 0.00 0.12 17.05 15:56:01 all 33.90 0.00 0.26 0.04 0.08 65.72 15:56:01 0 41.22 0.00 0.30 0.03 0.10 58.35 15:56:01 1 10.62 0.00 0.32 0.00 0.08 88.98 15:56:01 2 41.99 0.00 0.15 0.07 0.07 57.72 15:56:01 3 41.83 0.00 0.27 0.07 0.07 57.77 15:57:01 all 20.43 0.00 0.74 0.23 0.06 78.54 15:57:01 0 60.74 0.00 1.03 0.15 0.10 37.98 15:57:01 1 6.44 0.00 0.78 0.02 0.07 92.69 15:57:01 2 6.21 0.00 0.43 0.73 0.05 92.57 15:57:01 3 8.31 0.00 0.72 0.02 0.03 90.93 Average: all 45.24 1.64 2.34 0.91 0.09 49.77 Average: 0 48.99 1.69 2.42 0.82 0.10 45.98 Average: 1 36.12 1.34 2.33 1.24 0.10 58.86 Average: 2 48.28 1.60 2.19 0.81 0.09 47.03 Average: 3 47.59 1.91 2.42 0.78 0.09 47.21